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Effect of ultrasound pre-treatment on waste actived sludge anaerobic digestion

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(1)

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503 Uiqo^plrka qob^qjbkq obpriqp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 73 50303 Pevpf`^i bs^ir^qflk 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 73 50304 Cebjf`^i bs^ir^qflk 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 77 50305 Ffk^i `lkpfabo^qflkp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 82 504 B^q`e ^k^bol_f` afdbpqflk obpriqp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 84 50403 Ak^bol_f` afdbpqflk qbpqp ^q F1I > 207 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 84 50404 Ak^bol_f` afdbpqflk qbpqp ^q F1I > 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 86 50405 Cljm^ofplk _bqtbbk af"bobkq F1I o^qfl 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 89 50406 Ekbodv `lkpfabo^qflkp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8; 50407 Ffk^i `lkpfabo^qflkp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 92 505 Rbpmfoljbqof` qbpq obpriqp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 92 50503 SOUR qbpq obpriqp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 92 50504 Ffk^i `lkpfabo^qflkp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 95 /MLBJSQHMLQ +* .HAJHMFP@NGV +,

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303 Dbsbilmjbkq ^ka `lii^mpb lc ^ _r__ib 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 304 C^sfq^qflk^i jf`ol_r__ib 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 305 Tvmbp lc elokp rpba fk riqo^plkf` qob^qjbkq 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 32 306 Teb clro pqbmp lc ^k^bol_f` afdbpqflk mol`bpp< 30 Hvaolivpfp 40 A`faldbk/

bpfp 50 A`bqldbkbpfp 60 Mbqe^kldbkbpfp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3; 307 Rbdobppflk jlabip clrka _v S`efbs^kl bq ^i0 [86] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 54 308 Rbdobppflk jlabip clrka _v S`efbs^kl bq ^i0 [32] 0 0 0 0 0 0 0 0 0 0 0 0 0 0 54 403 Pelqldo^me lc UIP472 `bii afpormqbo +Do0Hfbip`ebo, 0 0 0 0 0 0 0 0 0 0 0 0 0 58 404 S`ebjb lc UIP472 `bii afpormqbo +Do0 Hfbip`ebo, 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 59 405 C^if_o^qflk tfqe KI plirqflk 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 59 406 Pelqldo^me lc _^q`e ^k^bol_f` afdbpqbop 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 62 407 S`ebjb lc _^q`e ^k^bol_f` afdbpqbop 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 63 408 Pelqldo^me lc obpmfoljbqbo 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 64 409 S`ebjb lc obpmfoljbqbo 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 65 503 Ij^dbp lc rkqob^qba ^ka plkf`^qba WAS3. 347u 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 74 504 Ij^dbp lc rkqob^qba ^ka plkf`^qba WAS4. 347u 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 75 505 WAS3 m^oqf`ib pfwb afpqof_rqflk 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 76 506 WAS4 m^oqf`ib pfwb afpqof_rqflk 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 76 507 E"b`q lc pmb`f#` bkbodv fkmrq lk pCOD 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 78 508 E"b`q lc pmb`f#` bkbodv fkmrq lk DOC `lk`bkqo^qflkp 0 0 0 0 0 0 0 0 0 0 0 78 509 Cloobi^qflk _bqtbbk DOC ^ka UV476 clo WAS3 p^jmibp +^q af"bobkq

pmb`f#` bkbodv fkmrqp, 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7; 50: Cloobi^qflk _bqtbbk DOC ^ka UV476 clo WAS4 p^jmibp +^q af"bobkq

pmb`f#` bkbodv fkmrqp, 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7; 50; E"b`q lc pmb`f#` bkbodv fkmrq lk ^jjlkf^ kfqoldbk `lk`bkqo^qflkp 0 0 0 82 5032 E"b`q lc pmb`f#` bkbodv fkmrq lk plir_ib kfqoldbk `lk`bkqo^qflkp 0 0 0 0 0 82 5033 Crjri^qfsb _fld^p molar`qflk lc rkqob^qba ^ka qob^qba WAS3 ^q F1I>207 85 5034 Crjri^qfsb _fld^p molar`qflk lc rkqob^qba ^ka qob^qba WAS4 ^q F1I>207 86 5035 mH s^of^qflkp arofkd _^q`e ^k^bol_f` qbpqp ^q F1I>207 0 0 0 0 0 0 0 0 0 0 0 87 5036 Crjri^qfsb _fld^p molar`qflk lc rkqob^qba ^ka qob^qba WAS4 ^q F1I>3 0 87 5037 Crjri^qfsb _fld^p molar`qflk lc rkqob^qba ^ka qob^qba WAS3 ^q F1I>3 0 88 5038 mH s^of^qflkp arofkd _^q`e ^k^bol_f` qbpqp ^q F1I>3 0 0 0 0 0 0 0 0 0 0 0 0 89 5039 Crjri^qfsb _fld^p molar`qflk lc WAS4 ^q af"bobkq F1I 0 0 0 0 0 0 0 0 0 0 8: 503: Crjri^qfsb _fld^p molar`qflk lc WAS3 ^q af"bobkq F1I 0 0 0 0 0 0 0 0 0 0 8: 503; Ekbodv _^i^k`b 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8; 5042 OD s^irbp sboprp qfjb +rkqob^qba WAS4, 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 93 5043 SOUR qbpq lc rkqob^qba ^ka qob^qba WAS3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 93

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303 F^`qlop fk$rbk`fkd qeb `^sfq^qflk mebkljbk^ 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9 304 Eumobppflkp ql nr^kqfcv piradb afpfkqbdo^qflk 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 34 305 Bfld^p `ljmlpfqflk 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 43 306 Ak^bol_f` afdbpqflk qbpqp< `lkafqflkp ^ka obpriqp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4: 403 Pevpf`^i/`ebjf`^i `e^o^`qbofw^qflk lc rkqob^qba p^jmibp +`lkqoli, 0 0 0 0 0 56 404 Ce^o^`qbofpqf`p lc riqo^plkf` UIP472 `bii afpormqbo +Do0 Hfbip`ebo, 0 0 0 0 57 405 P^o^jbqbop clo riqo^plrka qob^qjbkq bs^ir^qflk 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5: 406 P^o^jbqbop clo ^k^bol_f` afdbpqflk mbocloj^k`b bs^ir^qflk 0 0 0 0 0 0 0 0 0 64 503 Crq af^jbqbo lc WAS3 ^ka WAS4 ^q af"bobkq pmb`f#` bkbodv fkmrq fk`ob^pbp 77 504 pCOD `lk`bkqo^qflk lc WAS3 ^ka WAS4 ^q af"bobkq pmb`f#` bkbodv fkmrqp 79 505 DOC `lk`bkqo^qflk lc WAS3 ^ka WAS4 ^q af"bobkq pmb`f#` bkbodv fkmrqp 79 506 UV476 ifdeq ^_plomqflk `lk`bkqo^qflkp lc WAS3 ^ka WAS4 ^q af"bobkq

pmb`f#` bkbodv fkmrqp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7: 507 Ajjlkf^ kfqoldbk `lk`bkqo^qflk lc WAS3 ^ka WAS4 ^q af"bobkq pmb`f#`

bkbodv fkmrqp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 83 508 Slir_ib kfqoldbk `lk`bkqo^qflk lc WAS3 ^ka WAS4 ^q af"bobkq pmb`f#`

bkbodv fkmrqp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 83 509 Ak^bol_f` afdbpqflk obpriqp ^q F1I>207 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 85 50: Ak^bol_f` afdbpqflk obpriqp ^q F1I>3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 88 50; SOUR s^irb clo rkqob^qba ^ka qob^qba piradbp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 95 5032 OD42 s^irbp clo rkqob^qba ^ka qob^qba piradbp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 95 5033 Pobaf`qfkd ^ka bumbofjbkq^i pmb`f#` _fld^p molar`qflk +lk TS _^pfp, 0 0 0 96

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Ik loabo ql bke^k`b _flabdo^a^_fifqv lc lod^kf` plifap ^ka fjmolsb qeb pr_pbnrbkq ^k^bol_f` afdbpqflk. pljb mevpf`^i. `ebjf`^i ^ka qeboj^i mobqob^qjbkqp `^k _b ^mmifba ql WAS0 Ce^kdbp fk bfqebo hfkbqf` abdo^a^qflk o^qb lo abdo^a^_fifqv tfii bke^k`b _fld^p molar`qflk ^ka ^k^bol_f` afdbpqbo mbocloj^k`b [7]0 Ijmolsfkd o^qb `^k ^ipl ^iilt mol/ `bpp fkqbkpf#`^qflk< qeb evaolivpfp ob^`qflkp ^ob ^``bibo^qba tfqe ^ obar`qflk fk evao^rif` obqbkqflk qfjb ^ka `lkpbnrbkqiv fk afdbpqbo slirjb0 Ik ifqbo^qrob qebob ^ob ^iob^av bk/ `lro^dfkd obpriqp ql fjmolsb qeb mbocloj^k`b lc qeb afdbpqbo _v mob/qob^qfkd p^jmibp tfqe riqo^plkf` qob^qjbkq [8]. [9]. [:]0

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Okb lc qeb fkkls^qfsb fab^p lc qefp tloh t^p ql ^mmiv riqo^plrka qob^qjbkq ql _lqe jrkf`fm^i ^ka fkarpqof^i t^pqb ^`qfs^qba piradbp0

Acqbo e^sfkd bs^ir^qba qeb b%`fbk`v lc riqo^plrkap afpfkqbdo^qflk qeolrde mevpf`^i ^ka `ebjf`^i m^o^jbqbop. ^klqebo ^fj lc qefp obpb^o`e tloh t^p ql bs^ir^qb qeb mlqbk/ qf^ifqfbp lc riqo^plrkap lk ^k^bol_f` afdbpqflk fjmolsbjbkq0

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Ik sfbt lc qebpb `lkpfabo^qflkp. qeb obpb^o`e tloh fp afsfaba fkql qeobb pqbmp< 4L RGD !PQR QRDN qeb b"b`q lc 42 hHw riqo^plrka qob^qjbkq lk $l` afpfkqbdo^qflk ^ka

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(14)
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(16)

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(17)

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(18)

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(19)

#!#! 0IC;8B<CH8AG D= IAHF8GDIC; HF<8HB<CH +

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& \ifnrfa / aofsbk(< qebv dbkbo^qb `^sfq^qflk qeolrde qeb jlsbjbkq lc ^ ifnrfa fkpqb^a lc ^ d^p0 A mrjm clo`bp ^ jfuqrob ql m^pp qeolrde ^k lof#`b ^q efde pmbba0 Teb gbq `ljfkd lrq _rjmp fkql ^ pq^fkibpp pqbbi _i^ab0 Terp. `^sfq^qflk `^k _b molar`ba bfqebo _v Vbkqrof b"b`q +tebk qeb ifnrfa `ljfkd lrq lc qeb lof#`b bum^kap nrf`hiv fk ^ i^odbo slirjb, lo _v qeb sf_o^qflk lc qeb _i^ab lk tef`e qeb ifnrfa gbq fjm^`qp0 Sfk`b qeb ifnrfa. `ljb lrq lc ^k lof#`b. bum^kap nrf`hiv fk ^ i^odbo slirjb lo _v qeb sf_o^qflk lc qeb _i^ab lk tef`e qeb ifnrfa gbq fjm^`qp0 Teb `^sfq^qflk^i b"b`qp `^k _b `lkqoliiba _v ^agrpqfkd qeb lof#`b pfwb. qeb mobpprob lo qeb obi^qflkpefm _bqtbbk lof#`b ^ka _i^ab=

& \bib`qoljb`e^kf`^i(< qebpb qo^kpar`bop ^ob buqobjbiv sbop^qfib ^ka rpb qeb j^d/ kbqf` lo qeb mfbwlbib`qof` b"b`q [45]0 Ik j^dkbqlpqof`qfsb qb`ekfnrb. qeb bib`qof`^i bkbodv fp `lksboqba ql jb`e^kf`^i bkbodv lo sf_o^qflk tfqe ^ j^dkbqf` `lfi ^qq^`eba ql sf_o^qfkd mfb`b ifhb kf`hbi ^ka Tbocbkli/D0 M^dkbqf` qo^kpar`bop rpb qeb molm/ boqfbp lc `boq^fk j^qbof^ip +bd0 kf`hbi, ql obar`b qebfo pfwb tebk qebv ^ob fjjbopba fk ^ j^dkbqf` #bia ^ka ql obqrok ql lofdfk^i pfwb ^cqbo objlsfkd qeb #bia fqpbic0 Bv ^mmivfkd ^ j^dkbqf` #bia ^p ^ pr``bppflk lc peloq mripbp ql ^ j^dkbqlpqof`qfsb j^qbof^i. fq sf_o^qbp ^q qeb p^jb cobnrbk`v lc qeb ^mmifba #bia0 Tl ^slfa j^dkbqf` ilppbp. qtl plibklfap ^ob `lkkb`qba ql cloj ^ ofkd0 Sr`e pvpqbjp ^ob buqobjbiv ol/ _rpq ^ka aro^_ib0 Hltbsbo. qebob ^ob qtl afp^as^kq^dbp0 Ffopq. qeb rmmbo ifjfq lc cobnrbk`fbp fp 322 hHw. s^irb _bvlka tef`e qeb jbq^i albp klq obpmlka moljmqiv ql qeb j^dkbqlpqof`qflk0 Sb`lkaiv. qeb mltbo b%`fbk`v fp ibpp qe^k 82). tfqe pfdkf#/ `^kq eb^q ilppbp0 Flo qefp ob^plk. ^ii j^dkbqf` qo^kpar`bop obnrfob ^ $rfa `llifkd0 Ik qeb mfbwlbib`qof` qb`ekfnrb. qeb bib`qof`^i bkbodv fp `lksboqba ql efde cobnrbk`v bib`qof` bkbodv tfqe mfbwlbib`qof` `ovpq^ip ^qq^`eba ql ^ sf_o^qfkd mfb`b qe^q abifsbop qeb riqo^plrka t^sbp fkql qeb ifnrfa0 Pfbwlbib`qof` qo^kpar`bop ^ob jlpq `ljjlkiv rpba clo riqo^plrka dbkbo^qflk0 Mloblsbo. qebv ^ob jlob b%`fbkq +lsbo ;7), ^ka qebv lmbo^qb lsbo ^ i^odbo o^kdb lc cobnrbk`fbp +colj 42 hHw ql pbsbo^i MHw,0 Teb _llpqbo

Teb _llpqbo ^jmif#bp qeb sf_o^qflk +^jmifqrab, dbkbo^qba _v qo^kpar`bo fk loabo ql ob^`e qeb elok [44]0 Df"bobkq `lk#dro^qflkp lc elokp `^k _b #uba ql qeb _llpqbo0

Teb elok

Teb elok ^iiltp qeb qo^kpjfppflk lc sf_o^qflkp colj qeb ^jmif#bo qeolrde ^k ^aaf/ qflk^i mfb`b lc jbq^i qe^q ^jmifcv qeb mltbo afpqof_rqba ql qeb pvpqbj0 Teb jlabok mol_b pvpqbjp e^sb _bbk abpfdkba clo ^ pbofbp lc mol_bp. b^`e lc tef`e l"bop af"bobkq mltbo ^jmif#bop0 Se^mb ^ka pfwb ^ob qtl sbov fjmloq^kq `e^o^`qbofpqf`p lc ^ elok0 Teb plkf`^qflk fkqbkpfqv `^k _b `lkqoliiba _v ^iqbofkd qeb mltbo fkmrq ^ka fq fp _^pba lk qeb mol_b abpfdk0 Teb plkf`^qflk fkqbkpfqv tfii abqbojfkb qeb j^dkfqrab lc qeb d^fk lo jb`e^kf`^i ^jmif#`^qflk lc qeb sf_o^qflk0 Okb lc qeb j^glo abpfdk `ofqbof^ lc qeb elok fp

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#" #! 6?<DFK

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Ffdrob 305< Tvmbp lc elokp rpba fk riqo^plkf` qob^qjbkq

C^sfq^qflk `^rpbp qeb bolpflk lc qeb bka lc qeb mol_b pvpqbj0 Tebobclob. qeb jlpq mol_bp ^ob j^ab lc qfq^kfrj ^iilv0 Okb lc qeb j^glo b"b`qp lc qeb bolpflk fp obmobpbkqba _v qeb mevpf`^i peloqbkfkd lc qeb elok rkqfi fq ob^`ebp ^ ibkdqe ibpp qe^k R(* tef`e `^rpbp ilppbp fk b%`fbk`v0 Teb mol_b pvpqbjp ^ob qeb jlpq b%`fbkq jbqela ql qo^kpjfq riqo^plkf` bkbodv ql ^ ob^`qflk0 Aiqelrde qeb ^s^fi^_ib mltbo fp jr`e efdebo tfqe ^ mol_b pvpqbj. qeb `lpqp ^ob `lkpfabo^_ib0 Webk ^ mol_b pvpqbj fp rpba. pbsbo^i c^`qlop jrpq _b `lkpfaboba<

& qeb sli^qfib `ljmlkbkqp `^k _b b^pfiv ilpq fk ^k lmbk ob^`qlo _b`^rpb lc qeb ab/ d^ppfkd b"b`q lc riqo^plkf`^qflk=

& qeb i^odb ^jlrkq lc eb^q. dbkbo^qba _v mol_bp. `^k obnrfob ^ `llifkd=

& tebk efde/bkbodv riqo^plrkap ^ob ^mmifba ql ^ ifnrfa. qeb prmmifba mltbo `^k mol/ ar`b ^ `^sfq^qflk qe^q _il`hp qeb ^aafqflk^i mltbo bkqov0 Ik qefp `^pb. qeb pbqqfkd lc qeb `lkqoli absf`b lc mltbo ql qeb j^ufjrj s^irb albp klq kb`bpp^ofiv molar`b ^k efdebo plkl`ebjfpqov b"b`q=

(21)

#!#! 0IC;8B<CH8AG D= IAHF8GDIC; HF<8HB<CH ##

& ilt mltbo fkmrq `lria obnrfob jb`e^kf`^i jfufkd0 Aq efdebo mltbo fkmrqp. sf_o^qfkd/ bka qfm tfii molar`b bklrde jfufkd lc qeb ifnrfa _v fqpbic=

& `ebjf`^i ob^`qflkp j^v obnrfob pb^iba bnrfmjbkq. pilt ^aafqflk lc ob^dbkqp lo fk/ boq ^qjlpmebobp0 Tebpb plkl`ebjfpqov ob^`qflkp pelria _b `lkar`qba fk pmb`f#` sbppbip0

-CT@LR@FDQ @LC CHQ@CT@LR@FDQ ME SJRP@QMLHB NPMAD QVQRDKQ

Cljjbo`f^i riqo^plkf` mol_bp ^ob dbkbo^iiv rpba ql ^mmiv m^oqf`ri^oiv efde mltbo riqo^/ plrkap fk ^ `ebjf`^i ob^`qflk0

Bbkb#qp

Teb riqo^plkf` mltbo. molsfaba _v qeb mol_b. fp afob`qiv obi^qba ql qeb sf_o^qflk^i tfaqe lc efp bka0 Tefp `^k _b b^pfiv bs^ir^qba `lkqoliifkd qeb fkmrq mltbo ql qeb qo^kp/ ar`bo0 Teb riqo^plrka `roobkq. dbkbo^qba ^q qeb bka lc qeb elok. fp lcqbk bklrde ql molsfab b"b`qfsb jfufkd lc qeb ifnrfa j^pp. ^iob^av lmbo^qfkd ^q jlabo^qb mltbo0 Mla/ bok absf`bp ^iilt qeb ob^ifw^qflk lc plkf`^qflk `v`ibp qe^q ^ob obmb^qba clo co^`qflkp lc ^ pb`lka0 Iq molsfabp ^k ^abnr^qb qfjb clo `llifkd _bqtbbk qtl pr_pbnrbkq plrka mripbp0 Teb pvpqbj `^k _b ^abnr^qbiv qrkba fk loabo ql molsfab qeb _bpq mbocloj^k`b0 Tefp fp m^oqf`ri^oiv fjmloq^kq clo obmolar`f_fifqv lc obpriqp0 Teb jlabok riqo^plrka pvpqbjp rpr^iiv e^sb ^ absf`b clo ^rqlj^qf` cobnrbk`v `lkqoli0

Dfp^as^kq^dbp

Ap ^ii absf`bp qe^q rpb mfbwlbib`qof` qo^kpar`bop. qeb _bpq mbocloj^k`bp ^ob ^`efbsba ^q ^ #uba cobnrbk`v0 Smb`f^i mob`^rqflkp pelria _b q^hbk ql bkprob ^abnr^qb qbjmbo^qrob `lkqoli fk p^jmibp0 Flo qefp mromlpb. fq fp m^oqf`ri^oiv `lksbkfbkq qeb ^almqflk lc pmb`f#` ob^`qlo pe^mb +bd0 Rlpbqq `bii,0 Ik qeb ob^`qlo qeb qbjmbo^qrob pelria _b jlkfqloba `lkqfkrlrpiv0 Drb ql qeb o^af^qflk fkqbkpfqv kb^o qeb bka lc qeb elok. o^af`^ip j^v _b molar`ba0 Teb `^sfq^qflk `^k molar`b qeb `loolpflk lc qeb elok buqobjfqv. ^iqelrde fq fp j^ab lc qfq^kfrj0 Ttl mol_ibjp. obi^qba ql mol_b `loolpflk. `^k _b fabkqf#ba<

& qeb jbq^i m^oqf`ibp. objlsba colj qeb mol_b. `^k `lkq^jfk^qb qeb ob^`qflk jfuqrob= & qeb peloqbkfkd lc qeb elok `^k `^rpb ^ ilpp fk mol_b b%`fbk`v0 Teb mol_ibj `^k eltbsbo _b plisba b`lkljf`^iiv rpfkd obmi^`b^_ib bkap qe^q ^slfa qeb obmi^`bjbkq lc bkqfob elok0

,),)/

CW_NZ JVM NVNZPa Y]JV\R"LJ\RWV

Teb b`lkljf` `lksbkfbk`b lc ^k riqo^plrka pvpqbj fp dlsbokba _v qeb mltbo lo bkbodv rpba ql ^`efbsb piradb afpfkqbdo^qflk0 Terp. qeb nr^kqf#`^qflk lc bkbodv1mltbo fkmrq fp `ofqf`^i ql bs^ir^qb qeb riqo^plrka qob^qjbkq b%`fbk`v0

Teb mltbo lo bkbodv prmmifba clo piradb afpfkqbdo^qflk `^k _b bumobppba fk ^ krj_bo lc t^vp ^p dfsbk fk T^_ib 3040 Teb prmmifba mltbo lo pmb`f#` bkbodv abmbkap lk _lqe piradb `e^o^`qbofpqf`p ^ka riqo^plrka pvpqbj abpfdk0

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#$ #! 6?<DFK

T^_ib 304< Eumobppflkp ql nr^kqfcv piradb afpfkqbdo^qflk

9@P@KDRDP 1UNPDQQHML =LHR :DEDPDLBD

Smb`f#` prmmifba bkbodv )/>, "* )' "; hJ1hdTS Fbkd bq ^i0 +422;, [46]

Uiqo^plrka alpb 5 ($>' ";, J1L Tfbej bq ^i0 +4223, [8]

Uiqo^plrka abkpfqv 5 (> '

, W1L Tfbej bq ^i0 +4223, [8]

Uiqo^plrka fkqbkpfqv 5 ,> '

! W1`j

& Nbfp bq ^i0 +4222, [47]

P > mltbo fkmrq +hW,= q > plkf`^qflk qfjb +p,= V > piradb slirjb +L,= A > mol_b proc^`b ^ob^ +`j&,= TS > qlq^i plifa `lk`bkqo^qflk +hd1L,

,),)0

:^JT]J\RWV WO ]T\ZJ[W]VM MR[RV\NPZJ\RWV N$LRNVLa

Teb jf`ol_r__ib fjmilpflkp molar`b mevpf`^i ^ka `ebjf`^i ob^`qflkp qe^q `^k jlafcv qeb `e^o^`qbofpqf`p lc afpplisba ^ka m^oqf`ri^qb j^qqbo mobpbkq fk qeb jbafrj0 Terp. piradb afpfkqbdo^qflk `^k _b bs^ir^qba _v `e^kdbp fk mevpf`^i ^ka `ebjf`^i molmboqfbp0

Pevpf`^i `e^o^`qbofpqf`p pr`e ^p m^oqf`ib pfwb. pbqqib^_fifqv. qro_fafqv ^ka abt^qbo^_fifqv ^ob rpba ^p nr^ifq^qfsb jb^probjbkq lc piradb afpfkqbdo^qflk0 Uiqo^plrkap afpfkqbdo^qb piradb m^oqf`ibp ql ^ sbov pj^iibo pfwb ^ka i^pbo af"o^`qflk fp rpr^iiv rpba clo m^oqf`ib pfwb ^k^ivpfp0 Teb qro_fafqv lc piradb `e^kdbp tfqe fk`ob^pb fk plkf`^qflk m^o^jbqbop +riqo^plrka abkpfqv. riqo^plrka fkqbkpfqv ^ka plkf`^qflk qfjb, ^ka fq fp jb^proba _v rpfkd ^ qro_fafjbqbo0 Teb piradb abt^qbo^_fifqv fp jb^proba _^pba lk qeb `^mfii^ov pr`qflk qfjb +CST, ^ka pmb`f#` obpfpq^k`b lc #iqo^qflk +SRF,0

Cebjf`^i bs^ir^qflk fp ;2) jlob nr^kqfq^qfsb ^ka j^fkiv _^pba lk abdobb lc afp/ fkqbdo^qflk +DD, m^o^jbqbo abqbojfk^qflk0 Teb _ob^haltk lc _^`qbof^i `bii t^iip _v afpormqflk `^k _b ^ppbppba _v rpfkd _flildf`^i rqfifw^qflk qbpqp0

9GVQHB@J DT@JS@RHML

Pevpf`^i bs^ir^qflk. pr`e ^p m^oqf`ib pfwb ^k^ivpfp. jf`olp`lmf` l_pbos^qflkp. qro_fafqv ^ka piradb abt^qbo^_fifqv e^p _bbk tfabiv rpba ql bs^ir^qb piradb afpfkqbdo^qflk0

Tfbej bq ^i0 [48] clrka qe^q. tfqe fk`ob^pb fk plkf`^qflk qfjb. qeb m^oqf`ib pfwb obar`ba do^ar^iiv colj 387 "j ql 357 "j ^ka :7 "j tfqe ^ 206; jfkrqbp ^ka 308 jfkrqbp plkf`^qflk qfjb. obpmb`qfsbiv0

(23)

#!#! 0IC;8B<CH8AG D= IAHF8GDIC; HF<8HB<CH #%

_bvlka tef`e qeb m^oqf`ib pfwb fk`ob^pba do^ar^iiv tfqe fk`ob^pb fk plkf`^qflk qfjb0 Teb fk`ob^pb fk jbaf^k af^jbqbo. l_pbosba fk ilkd/aro^qflk qob^qjbkqp. `^k _b molar`ba _v qeb obib^pb lc fkqo^`biiri^o mlivjbop arb ql `bii ivpfp qe^q ^ob c^slro^_ib clo ob/$l``ri^qflk0 Cer bq ^i0 [4:] bu^jfkba qeb b"b`q lc af"bobkq plkf`^qflk abkpfqfbp ^ka qfjbp lk $l` pfwb afpqof_rqflk ^q 42 KHw cobnrbk`v ^ka 332 W j^ufjrj mltbo fkmrq0 Teb fk`ob^pb fk plkf`^qflk abkpfqv fk`ob^pba qeb afpfkqbdo^qflk b%`fbk`v0 Teb $l` pfwb obar`ba colj ;:0; "j ql 44 "j ^ka ibpp qe^k 5 "j tfqe ^ 2055 W1jL ^ka 2066 W1jL clo ^ 42 jfkrqbp plkf`^qflk qfjb0 Bv fk`ob^pfkd plkf`^qflk qfjb rm ql 342 jfkrqbp. kl $l` pfwb ab`ob^pb _bvlka 5 "j e^p _bbk l_pbosba0

Blrdofbo bq ^i0 [9] bs^ir^qba qeb m^oqf`ib pfwb afpqof_rqflk ^q af"bobkq pmb`f#` bkbodv fkmrqp rpfkd 42 hHw cobnrbk`v ^ka 447 W prmmifba mltbo fkmrq0 P^oqf`ib pfwb o^kdba colj 206 ql 3222 "j0 Teb slirjb l``rmfba _v pj^ii m^oqf`ibp fk`ob^pba tfqe qeb pmb`f#` prmmifba bkbodv0 Flo Ep>36772 hJ1hdTS m^oqf`ibp lc 3 jj l``rmfba 307 ) lc qeb telib slirjb. tebob^p qebv l``rmfba 203 ) fk qeb rkqob^qba p^jmib0 Ok qeb lqebo e^ka. qeb slirjb l``rmfba _v m^oqf`ibp _fddbo qe^k 322 "j fk`ob^pba i^odbiv tfqe pmb`f#` prmmifba bkbodv0 Tefp `lria _b bumi^fkba _v ^ ob/$l``ri^qflk mebkljbklk. ^iob^av l_pbosba _v Glkwb bq ^i0 [49]0

Gbkbo^iiv. ^p clrka _v Selt bq ^i0 [4;]. m^oqf`ibp i^odbo qe^k 606 "j buef_fqba qeb jlpq fkqbkpb afpormqflk fk qeb fkfqf^i 3 jfkrqb ^ka qeb afpormqflk _b`^jb j^odfk^i lk croqebo plkf`^qflk qfjbp0 Iq ^mmb^oba qe^q jf`ol/$l`p +$606 "j, tbob ibpp prp`bmqf_ib ql riqo^plkf` afpormqflk qe^k j^`ol/$l`p +%606 "j,0 Teb _fkafkd clo`bp fk jf`ol/$l`p. pr`e ^p `biip. ^ob jr`e pqolkdbo qe^k qelpb fk j^`ol/$l`p qe^q ^ob j^ab rm lc ^ jlob illpbiv _lrka ^ddobd^qflk0 Iq fp ^ipl ifhbiv qe^q j^`ol/$l`p e^sb i^odbo proc^`b ^ob^p bumlpba ql qeb plkf`^qflk qe^q `^k molar`b ^ dob^qbo buqbkq lc afpormqflk0 Teb `e^kdb fk $l` pqor`qro^i fkqbdofqv ^q af"bobkq plkf`^qflk qfjbp `^k _b l_pbosba rpfkd jf`olp`lmf` bu^jfk^qflk0 Hltbsbo. ^ ifdeq_^pba jf`oldo^me albp klq molsfab fkcloj^qflk ^q `biiri^o ibsbi0 Ke^k^i bq ^i0 [52] plkf`^qba ^ t^pqb ^`qfs^qba piradb. `e^o^`qbofwba _v ^ i^odb krj_bo lc #i^jbkqp. clo 4 jfkrqbp ^ka clrka qe^q qeb #i^jbkqp ^ka qeb $l`p tbob ^ijlpq `ljmibqbiv afpfkqbdo^qb0

Ok qeb lqebo e^ka. Fbkd bq ^i0 [46] l_pbosba qe^q $l` pqor`qrob t^p do^ar^iiv afp/ ormqba _rq klq qlq^iiv afpfkqbdo^qba. bsbk ^q bkbodv alp^dbp efdebo qe^k 48222 hJ1hdST0 Tl molsfab fkcloj^qflk ^q `biiri^o ibsbi p`^kkfkd bib`qolk jf`oldo^mep jrpq _b rpba0 Gbkbo^iiv. qeb piradb qro_fafqv fk`ob^pbp tfqe fk`ob^pb fk pmb`f#` prmmifba bkbodv ^ka fq fp afob`qiv `loobi^qba ql m^oqf`ib pfwb obar`qflk [8]0

Fbkd bq ^i0 [46] bs^ir^qba qeb fk$rbk`b lc pmb`f#` bkbodv lk piradb qro_fafqv0 Teb prmbok^q^kq qro_fafqv lc qob^qba piradb ab`ob^pba clo prmmifba pmb`f#` bkbodv iltbo qe^k 7222 hJ1hdTS `ljm^oba ql qeb rkqob^qba lkb0 Hltbsbo. ^q prmmifba pmb`f#` bkbodv efdebo qe^k 7222 hJ1hdTS. qro_fafqv t^p ao^pqf`^iiv fk`ob^pba0 Tefp t^p jlpq ifhbiv ^qqof_rq^_ib ql fk`ob^pbp fk qeb ^jlrkq lc jf`ol/m^oqf`ibp obib^pba colj piradb $l`p fkql qeb prmbok^q^kq ^q efde/bkbodv alpbp0 Cer bq ^i0 [4:] `lk`iraba qe^q riqo^plkf` qob^qjbkq e^p kl fk$rbk`b lk piradb pbqqib^_fifqv. tef`e `lkqo^af`qp qeb `e^kdbp fk m^oqf`ib pfwb ^ka $l` pqor`qrob ^cqbo plkf`^qflk0

Fbkd bq ^i0 [46] bs^ir^qba pbqqifkd sbil`fqv ^q af"bobkq bkbodfbp0 Teb pbqqifkd sbil`fqv s^irbp lc 722 ^ka 3222 hJ1hdTS qob^qba piradbp tbob dob^qbo qe^k qe^q lc rkqob^qba piradb0 Ok qeb lqebo e^ka. _v fk`ob^pfkd qeb pmb`f#` bkbodv lsbo 3222 hJ1hdTS. qeb pbq/

(24)

#& #! 6?<DFK

qifkd sbil`fqv t^p iltbo fk qob^qba piradbp `ljm^oba ql rkqob^qba lkb0 Froqebo fk`ob^pbp fk pmb`f#` bkbodv iba ql ab`ob^pb fk pbqqifkd sbil`fqv0 Tefp obar`qflk t^p mol_^_iv ifkhba ql $l` pfwb obar`qflk ^ka lod^kf` pr_pq^k`bp obib^pba fkql ifnrfa me^pb ^q efde pmb`f#` bkbodfbp0 Tebobclob. qeb ^rqelop prddbpqba ^ pmb`f#` bkbodv lc 3222 hJ1hdTS ^p lmqfjrj clo pbqqifkd sbil`fqv fjmolsfkd0 Lltbo mltbo ibsbi tfqe peloq plkf`^qflk qfjb fk`ob^pbp abt^qbo^_fifqv. _rq fq ab`ob^pbp qeb abdobb lc afpfkqbdo^qflk0

Cer bq ^i0 [4:] l_pbosba qe^q abt^qbo^_fifqv ab`ob^pba tfqe fk`ob^pb fk plkf`^qflk qfjb _b`^rpb ^ dob^q ^jlrkq lc t^qbo `lria _b ^qq^`eba lkql qeb i^odb proc^`bp molsfaba _v qeb pj^ii m^oqf`ibp ^cqbo riqo^plkf`^qflk0

Glkwb bq ^i0 [49] clrka qe^q piradb abt^qbo^_fifqv fk`ob^pba tfqe iltbo plkf`^qflk mltbo ibsbi ^ka ibpp plkf`^qflk qfjb. _rq tfqe ^k fk`ob^pb fk plkf`^qflk qfjb ^q p^jb mltbo ibsbi. abt^qbo^_fifqv ab`ob^pba0 Tefp fp arb ql qeb c^`q qe^q qeb $l`p afa klq obar`b ql pj^iibo m^oqf`ibp ^q iltbo mltbo ibsbip ^ka tfqe ibpp plkf`^qflk qfjb0

/GDKHB@J DT@JS@RHML

Cebjf`^i bs^ir^qflk fp c^o jlob nr^kqfq^qfsb clo jb^profkd piradb afpfkqbdo^qflk qe^k mevpf`^i lkb0 Iq jb^probp qeb plir_fifw^qflk lc t^pqb ^`qfsbqba piradb fk qeb ^nrblrp me^pb0 Ik bksfolkjbkq^i bkdfkbbofkd. ^ii obib^pba lod^kf` j^qqbo fp jb^proba ^p ^k fk`ob^pb fk plir_ib `ebjf`^i luvdbk abj^ka +pCOD,0 Uiqo^plkf` mobqob^qjbkq ^ipl afp/ fkqbdo^qbp buqo^`biiri^o j^qqbo fk`irafkd lod^kf` ab_ofp ^ka buqo^`biiri^o mlivjbof` pr_/ pq^k`bp +ESP,. tef`e ^ipl _b`ljb m^oq lc pCOD0 Terp. pCOD fp ^ dolpp m^o^jbqbo ql nr^kqfcv qeb piradb afpfkqbdo^qflk [53]0 M^kv ^rqelop e^sb `elpbk pCOD ^p ^ m^o^jbqbo ql bs^ir^qb qeb piradb afpfkqbdo^qflk0 Hltbsbo. fq fp e^oa ql `ljm^ob lkb pqrav ql qeb lqebo _b`^rpb riqo^plkf` afpfkqbdo^qflk abmbkap lk pbsbo^i c^`qlop pr`e ^p TS `lkqbkq. cobnrbk`v. piradb qvmb. riqo^plkf` abkpfqv. qbjmbo^qrob ^ka plkf`^qflk qfjb0 Flo _bqqbo `ljm^ofplk. qeb pCOD obib^pb kbbap ql _b `loobi^qba tfqe qeb pmb`f#` bkbodv fkmrq0 Ui/ qo^plrka qob^qjbkq e^p kl b"b`q lk qeb qlq^i COD +qCOD,0 Tebobclob. qeb pCOD1qCOD o^qfl obmobpbkqp qeb obib^pb lc qeb lod^kf` j^qqbo colj plifa pq^qb ql ifnrfa pq^qb ^cqbo riqo^plrka qob^qjbkq0 Am^oq colj pCOD. ^jjlkf^ kfqoldbk. lod^kf` kfqoldbk ^ka EPS `lk`bkqo^qflkp +mlivp^``e^ofabp. molqbfkp. kr`ibf` ^`fap. ifmfap ^ka lqebo mlivjbof` `lj/ mlrkap, ^ob ^ipl fjmloq^kq m^o^jbqbop clo `ebjf`^i bs^ir^qflk lc riqo^plrka qob^qjbkq0 COD abqbojfk^qflk fp rpbcri ql l_q^fk qeb abdobb lc afpfkqbdo^qflk +DD, m^o^jbqbo. tef`e #opq t^p molmlpba ql nr^kqfcv qeb piradb afpfkqbdo^qflk ^p dfsbk _v qeb cliiltfkd bnr^qflk 303030 ((>! '0(<5;9-:8<70! '0(894247-5 '0(% -&$""!"! '0(% -&$! " ! '0(% -&$! '0(38682174?-;487 " # 322+), +30303, Webob<

& COD<5;9-:8<70 fp qeb COD lc prmbok^q^kq lc riqo^plrka qob^qba p^jmib +jd1L,=

& COD894247-5 fp qeb COD lc prmbok^q^kq lc lofdfk^i +rkqob^qba, p^jmib +jd1L,=

& COD% -&$""!" fp qeb COD lc prmbok^q^kq ^q 44 e ^cqbo ^aafqflk lc 3 M N^OH

(25)

#!#! 0IC;8B<CH8AG D= IAHF8GDIC; HF<8HB<CH #'

& COD% -&$! qeb COD lc prmbok^q^kq ^q qfjb wbol ^cqbo ^aafqflk lc 3 M N^OH

+jd1L,=

& COD% -&$! qeb COD lc p^jmib ^cqbo ^aafqflk lc 3M N^OH +jd1L,=

& COD38682174?-;487 qeb COD lc lofdfk^i p^jmib ^cqbo eljldbkfw^qflk +jd1L,0

Teb qboj +COD<5;9-:8<70 / COD894247-5, obmobpbkqp qeb plir_ib COD obib^pba _v ri/

qo^plkf` afpfkqbdo^qflk ^ka qeb qboj +COD% -&$""!" / COD% -&$!, obmobpbkqp plir_ib

COD obib^pba _v `ebjf`^i afpfkqbdo^qflk0 Teb COD obib^pba _v N^OH ^aafqflk +`ebj/ f`^i afpfkqbdo^qflk, fp ^pprjba ql obpriq fk `ljmibqb afpfkqbdo^qflk lc piradb ^ka fq fp rpba ^p ^ obcbobk`b COD0 Teb o^qfl lc COD% -&$! ^ka COD38682174?-;487 obmobpbkqp

qeb COD lc qeb p^jmib _bclob ^ka ^cqbo ^aafqflk lc 3M N^OH fk qeb o^qfl lc 3<507 ^q 42$C0 Mriibo molmlpba ^ jlaf#ba sbopflk lc mob`bafkd bnr^qflk ql `^i`ri^qb DD [54] ^p

cliilt 30304< ((>! '0(<5;9-:8<70! '0(894247-5 '0(% -&$! '0(894247-5 " # 322+), +30304, tebob<

& COD<5;9-:8<70 fp qeb COD fk qeb prmbok^q^kq lc qeb plkf`^qba p^jmib +jd1L,=

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& COD% -&$ fp qeb j^ufjrj COD obib^pb fk qeb prmbok^q^kq ^cqbo N^OH afdbpqflk

+jd1L,0

Teb N^OH afdbpqflk fp `^oofba lrq _v qob^qfkd qeb piradb p^jmibp tfqe 3M N^OH fk qeb o^qfl lc 3<4 clo 32 jfk ^q ;2$C0 Teb prmbok^q^kq fp l_q^fkba _v `bkqofcrd^qflk clo

32 jfk ^q 52222 d ^ka ^ qbjmbo^qrob lc 6$C0 Tfbej bq ^i0 [8] ^ka R^f bq ^i0 [55] rpba

qeb abdobb lc afpfkqbdo^qflk +DD, jlaf#ba _v Mriibo clo bs^ir^qfkd qeb afpfkqbdo^qflk b%`fbk`v0 A DD lc 62) t^p l_q^fkba _v Tfbej bq ^i0 [8] ^q ^ 82222 hJ1hdTS pmb`f#` prmmifba bkbodv= tebob^p R^f bq ^i0 [55] obmloqba ^ DD lc 47) ^q 86222 hJ1hdTS bkbodv fkmrq0 Sr`e s^of^qflkp ^ob jlpq ifhbiv ^qqof_rqba ql bkbodv qo^kpcbo b%`fbk`v lc riqo^plkf` rkfqp0

A ifkb^o `loobi^qflk _bqtbbk abdobb lc afpfkqbdo^qflk ^ka ^mmifba riqo^plkf` fkqbkpfqv t^p l_pbosba _v Nbfp bq ^i0 [47]0 Teb abdobb lc afpfkqbdo^qflk t^p jlob qe^k alr_iba _v fk`ob^pfkd qeb fkqbkpfqv colj 8W1`j&ql 3:W1`j&0 Teb efdebo jb`e^kf`^i peb^o clo`bp

molar`ba ^q efdebo fkqbkpfqfbp ormqrobp qeb jf`ollod^kfpjp `bii t^iip fk`ob^pfkd pCOD `lk`bkqo^qflk0

Nbfp bq ^i0 [47] ^ipl bs^ir^qba qeb b"b`q lc TS `lkqbkq `lk`bkqo^qflk lk pCOD obib^pb0 Teb pCOD obib^pb fk`ob^pbp tfqe TS `lkqbkq fk`ob^pfkd rkqfi ^k lmqfjrj. _bvlka tef`e pCOD ao^j^qf`^iiv ab`ob^pbp arb ql ^qqbkr^qflk b"b`qp0 Mloblsbo. W^kd bq ^i0 [37] obmloqba ^ pfdkf#`^kq pCOD obib^pb colj 6222 ql ;222 jd1L tebk qeb TS `lkqbkq fp fk`ob^pba colj 207 ql 3) arofkd 52 jfk lc plkf`^qflk ^q ^k riqo^plkf` abkpfqv lc 3066 W1jL0

(26)

#( #! 6?<DFK

Ke^k^i bq ^i0 [53] bs^ir^qba qeb b"b`q lc TS `lkqbkqp lk pCOD obib^pb ^q af"bobkq pmb`f#` bkbodv fkmrqp0 Teb pCOD obib^pb fk`ob^pbp tfqe fk`ob^pfkd fk _lqe TS `lkqbkq ^ka bkbodv fkmrq0 Hltbsbo. qeb pCOD obib^pb piltp altk ^q efdebo 57 hJ1dTS bkbodv fkmrq clo ^ii TS `lkqbkqp0

Ahfk bq ^i0 [56] l_pbosba ^ pCOD obib^pb lc 552 jd1dTS ^q 4) TS ^ka 7 hWp1dTS pmb`f#` bkbodv fkmrq0 Hfdebo TS `lkqbkq albp klq fjmolsb qeb piradb afpfkqbdo^qflk0 Aq 6) ^ka 8) TS `lkqbkq. qeb pCOD obib^pb piltp altk pfdkf#`^kqiv0 Aq efdebo plifa `lk`bkqo^qflk jlob `^sfq^qflk pfqbp ^ob dbkbo^qba ^ka jlob m^oqf`ibp ^ob bumlpba ql qeb obpriqfkd peb^o clo`bp ^ka ql m^oqf`ib/ql/m^oqf`ib `liifpflk0 Ok qeb lqebo e^ka. qeb TS `lk`bkqo^qflk fk`ob^pb molar`bp ^k fk`ob^pb fk sfp`lpfqv0 A qll efde sfp`lpfqv efkabop `^sfq^qflk _r__ib cloj^qflk0

A``loafkd ql Selt bq ^i0 [4;]. ^q `lkpq^kq bkbodv fkmrq. qeb TS lmqfj^i `lkqbkq o^kdbp _bqtbbk 405) ^ka 504) TS0 Blrdofbo bq ^i0 [9] bs^ir^qba qeb b"b`q lc pmb`f#` bkbodv lk COD plir_fifw^qflk0 Teb pCOD1qCOD o^qb fk`ob^pba colj 6) ql 54) tfqe fk`ob^pb fk pmb`f#` bkbodv colj 2 hJ1hdTS ql 32222 hJ1hdTS tfqe ^k lmqfjrj ^q ^ pmb`f#` bkbodv lc 32222 hJ1hdTS0

Ok qeb lqebo e^ka. Ke^k^i bq ^i0 [52] l_q^fkba ^k pCOD1qCOD lc 3804) ^q ^ 88:22 hJ1hdTS bkbodv fkmrq0 Aiqelrde qeb abdobb lc plir_fifp^qflk fjmolsbp tfqe fk`ob^pb fk pmb`f#` prmmifba bkbodv. qeb fjmolsbjbkq fp klq fk afob`q molmloqflk ql qeb bkbodv fkmrq0 M^kv pqrafbp mobpbkqba qeb pCOD fk`ob^pb tfqe obpmb`q ql plkf`^qflk qfjb0 W^kd bq ^i0 [57] l_pbosba ^k fk`ob^pb fk pCOD obib^pb colj 47:3 ql 972; jd1L tebk qeb plkf`^qflk qfjb t^p fk`ob^pba colj 7 ql 37 jfk0 Hltbsbo. clo 42 jfk qob^qjbkq. qeb pCOD obib^pb piltba altk pfdkf#`^kqiv0

Sfjfi^o obpriqp tbob clrka _v Amri bq ^i0 [58]0 A 37 jfkrqbp riqo^plkf` qob^qjbkq bke^k`ba 72 jd1L pCOD rm ql ^ s^irb lc 4722 jd1L pCOD +6;22) pCOD fk`ob^pb,0 Llkdbo plkf`^qflk qfjb obpriqba fk pCOD $r`qr^qflkp0 Drofkd riqo^plrka ^mmif`^qflk. qeb qbjmbo^qrob do^ar^iiv olpb colj 42$C lc rkqob^qba p^jmib ql 92$C ^cqbo 37 jfkrqbp

riqo^plkf` qob^qjbkq0 Teb ab`ob^pb fk pCOD obib^pb t^p mol_^_iv arb ql qeb qeboj^i b"b`qp0

Teb ofpb fk qbjmbo^qrob iba ql efdebo p^qro^qba s^mlro mobpprob. tef`e j^ab fq e^oabo clo qeb s^mlro _r__ib ql `lii^mpb ^ka qerp ab`ob^pba qeb `^sfq^qflk fkqbkpfqv0 Teb b"b`q lc qbjmbo^qrob t^p ^ipl bs^ir^qba _v Cer bq ^i0 [4:]0 Teb qbjmbo^qrob lc qeb _rih plirqflk fk`ob^pba do^ar^iiv tfqe fk`ob^pb fk mltbo ibsbi ^ka plkf`^qflk qfjb. tef`e obpriqba fk ^k fk`ob^pb fk qeb pCOD1COD o^qfl0

Teb b^pb lc riqo^plkf` afpfkqbdo^qflk fp ^ipl dlsbokba _v qeb `ljmlpfqflk lc qeb piradb j^qofu0 Iq fp _bifbsba qe^q klk/_flildf`^i plifap. b0d0. mofj^ov piradb ^ka ^kfj^i j^krob. ^ob obi^qfsbiv b^pv ql afpfkqbdo^qb `ljm^oba ql _flildf`^i piradb pr`e ^p t^pqb ^`qfs^qba piradbp0

Rb`bkq pqrafbp e^sb cl`rpba lk qeb mlppf_fifqv lc rpfkd molqbfk ^k^ivpfp clo jb^profkd qeb piradb afpfkqbdo^qflk b%`fbk`v. pfk`b molqbfkp ^ob ^k fjmloq^kq _rfiafkd _il`h lc ^ii jf`ol_f^i `biip0 Teb jf`ol_f^i buqo^`biiri^o mlivjbof` pr_pq^k`bp +EPS,. tef`e molsfab qeb pqor`qro^i j^qofu clo ^ii jf`ol_f^i ^ddobd^qbp pr`e ^p $l`p fk ^`qfs^qba piradb. ^ipl `lkq^fk molqbfk [53]0

W^kd bq ^i0 [57] nr^kqf#ba qeb piradb afpfkqbdo^qflk _v molqbfk jb^probjbkq ^q af"bobkq plkf`^qflk qfjbp ^ka obmloqba ^ molqbfk `lkqbkqp lc 8;: ^ka 3355: jd1L fk EPS

(27)

#!$! 0IC;8B<CH8AG D= 8C8<FD9@: ;@><GH@DC #)

^ka fkpfab qeb jf`ol_f^i `biip. obpmb`qfsbiv0

Teb obib^pb lc ^jjlkf^ ^ka plir_ib lod^kf` kfqoldbk fk qeb ^nrblrp me^pb `lria _b ^klqebo rpbcri qlli ql ^ppbpp qeb riqo^plrka qob^qjbkq afpfkqbdo^qflk b%`fbk`v0

Ke^k^i bq ^i0 [59] pqrafba qeb ^jjlkf^/kfqoldbk obib^pb ^q af"bobkq TS `lkqbkqp ^ka pmb`f#` bkbodv fkmrqp0 Teb ^jjlkf^/kfqoldbk obib^pb fk`ob^pba tfqe fk`ob^pb fk pmb`f#` bkbodv fkmrqp ^ka TS `lkqbkqp0 Teb ^jjlkf^/kfqoldbk `lk`bkqo^qflk ob^`eba ^ c^foiv `lkpq^kq ibsbi ^q pmb`f#` bkbodv fkmrqp lc 42 hJ1dTS clo 402. 407 ^ka 5) TS `lkqbkqp ^ka 32 hJ1dTS clo 307) TS `lkqbkq0 Drofkd plkf`^qflk. _^`qbof^i `biip ^ob afpfkqbdo^qba ^ka fkqo^`biiri^o lod^kf` kfqoldbk t^p obib^pba fkql qeb ^nrblrp me^pb0 Teb lod^kf` kfqoldbk t^p pr_pbnrbkqiv evaolivwba ql ^jjlkf^0 Mloblsbo. qeb afpfkqbdo^qflk lc lod^kf` kfqoldbk colj klk/_flildf`^i ab_ofp `lria ^ipl `lkqof_rqb ql qeb ^jjlkf^ kfqoldbk obib^pb0

Blrdofbo bq ^i0 [9] jlkfqloba plir_ib lod^kf` ^ka ^jjlkf^ kfqoldbk obib^pb colj ^ qef`hbkba WAS. plkf`^qba ^q af"bobkq pmb`f#` bkbodv fkmrqp0 Teb qlq^i Kgbia^ei kfqol/ dbk +TKN, fk qeb telib piradb afa klq `e^kdb qeb pmb`f#` bkbodv fkmrqp ^q ^ii0 Tefp ^mm^obkqiv prddbpqp qe^q riqo^plrka albp klq `lkqof_rqb ql kfqoldbk jfkbo^ifw^qflk lo sli^qfifw^qflk0 Hltbsbo. lod^kf` kfqoldbk ^ka ^jjlkf^ kfqoldbk fk`ob^pba fk qeb ^nrb/ lrp me^pb tfqe fk`ob^pb fk qeb pmb`f#` bkbodv fkmrq arofkd plkf`^qflk tfqe `lk`ljfq^kq ab`ob^pb lc lod^kf` kfqoldbk fk qeb plifa me^pb0 Teb j^ufjrj plir_fifw^qflk lc lod^kf` kfqoldbk t^p ^`efbsba ^q ^ pmb`f#` bkbodv fkmrq lc 32 hJ1dTS0

Fbkd bq ^i0 [46] ^ipl l_pbosba qeb `e^kdbp fk ^jjlkfrj kfqoldbk ^ka kfqo^qb kfqoldbk `lk`bkqo^qflk ^q af"bobkq pmb`f#` bkbodv fkmrq0 Teb ^jjlkfrj kfqoldbk `lk`bkqo^qflk lc qeb prmbok^q^kq o^mfaiv fk`ob^pba tfqe fk`ob^pfkd bkbodv fkmrq0 Webk bkbodv fkmrq bu`bbaba 33 222 hJ1hdTS. qeb `lk`bkqo^qflk lc ^jjlkfrj kfqoldbk fk qeb prmbok^q^kq fk`ob^pba jlob qe^k 332). _rq ^mmif`^qflk lc 722 ^ka 3222 hJ1hdTS pqfii `^rpba fk`ob^pbp lc 53093) ^ka 49089). obpmb`qfsbiv0 Teb kfqo^qb kfqoldbk `lk`bkqo^qflk fk`ob^pba ^q bkbodfbp efdebo qe^k 7222 hJ1hdTS. tefib qeb fk`ob^pb lc kfqo^qb kfqoldbk `lk`bkqo^qflk t^p pj^iibo qe^k ^jjlkfrj kfqoldbk ^q pfjfi^o `lkafqflkp arb ql dbkbo^qflk lc evaoluvi o^af`^ip qeolrde ^`lrpqf` `^sfq^qflk0

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Ak^bol_f` afdbpqflk fp qeb jlpq ^mmifba mol`bpp clo pbt^db piradb pq^_fifw^qflk0 Ak^bo/ l_f` afdbpqflk ib^ap ql piradb j^pp obar`qflk. abt^qbofkd fjmolsbjbkq. pq^_ib molar`qp molar`qflk. m^qeldbkf` jf`ol/lod^kfpjp abpqor`qflk ^ka _fld^p dbkbo^qflk0 Hltbsbo. ^k^bol_f` afdbpqflk fp `e^o^`qbofwba _v ^ pilt _flildf`^i abdo^a^qflk qfjb. tef`e obpriqp fk ^ ilkd cbojbkq^qflk mbofla ^ka i^odb afdbpqbo slirjb0 Ik qeb `^pb lc pbt^db piradb afdbpqflk. qeb evaolivpfp e^p _bbk fabkqf#ba ^p qeb o^qb/ifjfqfkd pqbm lc qeb mol`bpp [6]0

M^kv mobqob^qjbkq qb`ekfnrbp `^k _b rpba ql ^``bibo^qba evaolivpfp ^ka bke^k`b qeb ^k^bol_f` afdbpqflk mbocloj^k`b [5:]. [7]0 Teb ^fj lc qebpb qb`ekfnrbp fp ql _ob^h rm _^`qbof^i `bii jbj_o^kbp ^ka molar`b _fl/^s^fi^_ib pr_pqo^qb0 Tebpb mol`bppbp fk/ `irab qeboj^i. _flildf`^i. jb`e^kf`^i. `ebjf`^i tfqe lufa^qflk. efde mobpprob ^ka ^ih^if qob^qjbkqp0

(28)

#* #! 6?<DFK

piradb afpfkqbdo^qflk [48].[49].[53].[58]0 Ap pbbk fk m^o^do^me 303. riqo^plrkap. ^mmifba ^q 42/62 hHw cobnrbk`fbp fkql ^k ^nrblrp pvpqbj. bk`lro^db qeb cloj^qflk lc jf`ol_r__ibp qe^q dolt rm ql ^ `ofqf`^i pfwb ^ka qebk `lii^mpb0 Ttl `^sfq^qflk mebkljbk^ j^v _b obpmlkpf_ib clo qeb abpqor`qflk lc plifa `bii j^qqbo< mltbocri peb^o clo`bp ^ka plkl`ebj/ f`^i ob^`qflkp0 Seb^o clo`bp ib^a ql qeb afpormqflk lc `biip tfqe ^ pr_pbnrbkqiv obib^pb lc ifdeq lod^kf` pr_pq^k`bp fkql qeb ifnrfa pvpqbj0 Teb pr_pbnrbkq ^k^bol_f` afdbpqflk lc qeb afpormqba piradb j^v fjmolsb _fld^p molar`qflk tfqe ^ obar`b piradb nr^kqfqv0

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6VJNZWKRL MRPN[\RWV XZWLN[[ KJ[RL \QNWZa

Ak^bol_f` afdbpqflk fp ^ jriqfpq^db _fl`ebjf`^i mol`bpp qe^q fjmolsbp qeb `lksbopflk lc afpplisba ^ka m^oqf`ri^qb lod^kf` j^qqbo fkql jbqe^kb ^ka `^o_lk aflufab0 Mbqe^kb fp mo^`qf`^iiv klk/plir_ib ^ka fq bkap rm clo qeb jlpq fk qeb d^p me^pb. tebob^p `^o_lk aflufab fp jlob t^qbo plir_ib0 A m^oq lc fq fp j^fkiv flkfwba ql HCO!

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(29)

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(31)

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(32)

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(33)

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Sljb fjmloq^kq fpprbp ^ob obmloqba _bilt0 Ikl`ri^qflk

Teb fkl`rirj pelria _b l_q^fkba colj ^ crii p`^ib ^k^bol_f` afdbpqbo +jbplmefif` lo qebojlmefif`,0 Teb fkl`rirj pelria _b eljldbklrp ^ka i^odb j^qbof^ip lqebo qe^k _flj^pp +pqlkbp. mfb`bp lc tlla.0 0 0 , objlsba0 Bbclob pq^oqfkd qeb _flabdo^a^qflk qbpq. qeb fkl`rirj jrpq _b fk`r_^qba ^q ^ qbjmbo^qrob bnr^i ql crii p`^ib mi^kq fk loabo ql abmibqb qeb obpfar^i _flabdo^a^_ib lod^kf` j^qbof^i0 Teb fk`r_^qflk mbofla fp rpr^iiv colj 4 ql 7 a^vp0 Teb fkl`rirj pelria klq _b t^peba ql objlsb qeb obpfar^i pr_pqo^qb ^p abp`of_ba lk ISO 33956 ^ka ASTM E 43920

Ic qeb _flabdo^a^_fifqv qbpqp `lk`bokp pmb`f#` lod^kf` jlib`ribp. qeb _^`qbof^i _flj^pp pelria _b bumlpba ql qeb pr_pqo^qb ql _b abdo^aba fk loabo ql bifjfk^qb qeb fkqbocbobk`b

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Teb fkl`rirj nr^ifqv pelria _b `eb`hba _v mboclojfkd ^`qfsfqv qbpqp lk ^`bq^qb lo `biirilpb0 Teb fkl`rirj pelria e^sb ^ jfkfjrj pmb`f#` ^`qfsfqv lk ^`bq^qb bnr^i ql 203 dCH(/COD1dVSS#a clo prpmbkaba piradb ^ka 205 dCH(/COD1dVSS#a clo do^kri^o

piradb0 Teb slirjb lc fkl`rirj ql _b rpba fk qeb qbpqp `^k s^ov dob^qiv. abmbkafkd lk qeb ^`qfsfqv ^ka _flj^pp `lk`bkqo^qflk lc fkl`rirj ^ka lk `lk`bkqo^qflk ^ka _flabdo^a/ ^_fifqv lc qeb pr_pqo^qb0 Teb fkl`rirj ^aaba slirjb `^k _b iltbo fc qeb fkl`rirj fp `lk`bkqo^qb0 Hfde slirjbp ^ob kb`bpp^ov tebk ilt abkpfqv fkl`rirj +^p pbt^db piradb, fp rpba0 Teb ^jlrkq lc fkl`rirj pelria _b bklrde ql mobsbkq qeb ^``rjri^qflk lc sli^qfib c^qqv ^`fap lo ^`faf` `lkafqflkp0

:TUJ[R[S \UR[SL

Teb slirjb `^k _b bpqfj^qba _v ^ pfjmib j^pp _^i^k`b0 Hltbsbo. qeb evaolivpfp o^qb ^ka _flj^pp ^`qfsfqv jrpq _b hkltk lo bpqfj^qba0 Teb slirjb `^k _b abqbojfkba ^p cliiltp< 6478/<5<6> 7::6==-3 6 33478/<5<63. &478/<5<6 +30403, tebob<

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& he fp qeb evaolivpfp `lkpq^kq +a!%,=

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Bflj^pp `lk`bkqo^qflk

Teb fkl`rirj `lk`bkqo^qflk `^k s^ov fk qeb o^kdb 20: / : dSV1L [6:]0 Sljb ^rqelop ob`ljjbka ^ `lk`bkqo^qflk lc. ^q ib^pq. 7 dSV1L. tebk qeb o^qb lc pr_pqo^qb objls^i fp ibpp qe^k 204 dCOD1dSVa0 A obar`ba s^irb lc 307 dSV1L `^k _b rpba clo piradb tfqe efdebo ^`qfsfqv0 Teb ISO 33956 pq^ka^oa jbqela prddbpqp ^ _flj^pp `lk`bkqo^qflk fk qeb ob^`qlo _bqtbbk 3 ^ka 5 dSV1L0

Sr_pqo^qb

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(35)

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F1I o^qfl

Teb obi^qflkpefm _bqtbbk lod^kf` j^qqbo ^ka fkl`rirj. ab#kba ^p Fbba ql Ikl`r/ irj o^qfl +F1I,. ^"b`qp qeb aro^qflk lc qeb afdbpqflk mol`bpp +ab`ob^pfkd tfqe F1I, ^ka qeb qlq^i ^jlrkq lc _fld^p molar`qflk +ab`ob^pfkd tfqe F1I,0 Tebpb ^pmb`qp prddbpq ql jfkfjfwb F1I s^irb0 Hltbsbo. fc F1I fp qll ilt. fq fp af%`riq ql afpqfkdrfpe qeb _fld^p molar`qflk lc qeb fkl`rirj colj qe^q lc ^aaba lod^kf` j^qqbo0 A``loafkd ql Cevkltbqe bq ^i0 [74]. qeb lmqfjrj F1I s^irb lk sli^qfib plifap _^pfp pelria _b 2070 A pfjmib jbqela ql bpqfj^qb qeb ^jlrkq lc piradb obnrfoba clo _flabdo^a^_fifqv qbpq fp ^p cliiltp<

7) >

76

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tebob<

& X) fp qeb ^jlrkq lc piradb +dVSS,=

& V fp qeb slirjb +L,=

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Tefp `^i`ri^qflk fp rpba clo ^ #opq olrde fkaf`^qflk ^ka fq fp _^pba lk qeb ^pprjmqflk qe^q qebob ^ob kl ^`faf` `lkafqflkp ^ka ^ii qeb pr_pqo^qb fp `lksboqba fkql jbqe^kb fk ^ pfkdib a^v0

Bfld^p

Teb qeblobqf`^i _fld^p molar`qflk. lo jbqe^kb. fp ^ rpbcri fkcloj^qflk arofkd mobm^/ o^qflk lc qeb qbpq ql bkprob qe^q qeb fkslisba ^jlrkqp ^ob klq bu`bppfsb lo qll mllo clo qeb jb^probjbkq pvpqbj0 Teb jbqe^kb molar`qflk. l_q^fkba colj fkl`rirj. pelria _b pr_qo^`qba colj qeb jbqe^kb molar`qflk ob`loaba fk qeb pr_pqo^qb qbpqp0 Tefp fp qeb `lkqoli ^ka `^k _b `^oofba lrq fk qofmif`^qb clo pq^qfpqf`^i pfdkf#`^k`b0

Mbafrj

A jbafrj `^k _b rpba ql `lsbo krqofbkq ab#`fbk`v fk _flj^pp0 P^oqf`ri^o ^qqbkqflk `^k _b q^hbk ql jbafrj _r"bo `^m^`fqv. tef`e jrpq _b molmloqflk^qb ql qeb ^jlrkq lc ^`fap qe^q ^ob bumb`qba arofkd qeb evaolivpfp pqbm lc qeb afdbpqflk mol`bpp0 Ic qeb ^`fap ^ob klq ^abnr^qbiv _r"boba. qeb mH aolmp ql s^irbp qe^q ^ob fk`ljm^qf_ib tfqe qeb jf`ol_f^i ^`qfsfqv ^ka klq obmobpbkq^qfsb lc qeb ob^ifqv lc qeb ^k^bol_f` mol`bpp0

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