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Article: Extraction of extracellular polymer from anaerobic sludges

TitleExtraction of extracellular polymer from anaerobic sludges
Authors
Fang, HHPJia, XS
Issue Date1996
PublisherKluwer Academic Publishers. The Journal's web site is located at http://www.wkap.nl
Citation
Biotechnology Techniques, 1996, v. 10 n. 11, p. 803-808 How to Cite?
AbstractTwo types of anaerobic sludge were analyzed for ECP (extracellular polymers) content under five extraction conditions. Results showed that EDTA was more effective than formaldehyde as an extractant. Increase of temperature and addition caustic also enhanced the extraction. The ratio between carbohydrate and protein fractions of ECP for both acetate- and benzoate-degrading sludge was 0.16-0.18. The former sludge had only 40-45% of ECP as in the latter sludge.
Persistent Identifierhttp://hdl.handle.net/10722/71474
ISSN
0951-208X
ISI Accession Number ID
WOS:A1996VR23100001
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorFang, HHPen_HK
dc.contributor.authorJia, XSen_HK
dc.date.accessioned2010-09-06T06:32:19Z-
dc.date.available2010-09-06T06:32:19Z-
dc.date.issued1996en_HK
dc.identifier.citationBiotechnology Techniques, 1996, v. 10 n. 11, p. 803-808en_HK
dc.identifier.issn0951-208Xen_HK
dc.identifier.urihttp://hdl.handle.net/10722/71474-
dc.description.abstractTwo types of anaerobic sludge were analyzed for ECP (extracellular polymers) content under five extraction conditions. Results showed that EDTA was more effective than formaldehyde as an extractant. Increase of temperature and addition caustic also enhanced the extraction. The ratio between carbohydrate and protein fractions of ECP for both acetate- and benzoate-degrading sludge was 0.16-0.18. The former sludge had only 40-45% of ECP as in the latter sludge.en_HK
dc.languageengen_HK
dc.publisherKluwer Academic Publishers. The Journal's web site is located at http://www.wkap.nlen_HK
dc.relation.ispartofBiotechnology Techniquesen_HK
dc.rightsBiotechnology Techniques. Copyright © Kluwer Academic Publishers.en_HK
dc.titleExtraction of extracellular polymer from anaerobic sludgesen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0951-208X&volume=10&issue=11&spage=803 &epage= 808&date=1996&atitle=Extraction+of+extracellular+polymer+from+anaerobic+sludgesen_HK
dc.identifier.emailFang, HHP:hrechef@hkucc.hku.hken_HK
dc.identifier.authorityFang, HHP=rp00115en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.scopuseid_2-s2.0-0030469325en_HK
dc.identifier.hkuros26963en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0030469325&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume10en_HK
dc.identifier.issue11en_HK
dc.identifier.spage803en_HK
dc.identifier.epage808en_HK
dc.identifier.isiWOS:A1996VR23100001-
dc.publisher.placeNetherlandsen_HK
dc.identifier.scopusauthoridFang, HHP=7402542625en_HK
dc.identifier.scopusauthoridJia, XS=7201933791en_HK
dc.identifier.issnl0951-208X-

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