Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/2607
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Azevedo, Helena S. | - |
dc.contributor.author | Ramos, Luiz Pereira | - |
dc.contributor.author | Paulo, Artur Cavaco | - |
dc.date.accessioned | 2005-08-24T08:38:05Z | - |
dc.date.available | 2005-08-24T08:38:05Z | - |
dc.date.issued | 2001-09 | - |
dc.identifier.citation | "Biotechnology Letters". ISSN 0141-5492. 23:17 (Sept. 2001) 1445–1448. | eng |
dc.identifier.issn | 0141-5492 | eng |
dc.identifier.uri | https://hdl.handle.net/1822/2607 | - |
dc.description.abstract | Cotton fabrics were treated with three different Trichoderma reesei cellulase preparations (total crude – TC, endoglucanase enriched – EG-rich, cellobiohydrolase enriched – CBH-rich) using mechanical agitation to produce cotton powder. Desorption of cellulase enzymes from the cotton powder was then performed by washing with buffer. After 3 washings most of the protein was desorbed from the cotton powder and the amount of sugars released in the latter washings was negligible. TC and CBH-rich preparations produced a finer cellulose powder than EGs. The desorption process caused a decrease in degree of polymerisation (DP) specially for the cotton treated with EGs and a marked increase in polydispersity (Pd ) for all preparations. | eng |
dc.language.iso | eng | eng |
dc.publisher | Kluwer | eng |
dc.rights | openAccess | eng |
dc.subject | Cellulases | eng |
dc.subject | Cotton powder | eng |
dc.subject | Degree of polymerisation | eng |
dc.subject | Desorption | eng |
dc.subject | Recovery | eng |
dc.subject | Textile processing | eng |
dc.title | Desorption of cellulases from cotton powder | eng |
dc.type | article | eng |
dc.peerreviewed | yes | eng |
sdum.publicationstatus | published | eng |
oaire.citationStartPage | 1445 | por |
oaire.citationEndPage | 1448 | por |
oaire.citationIssue | 17 | por |
oaire.citationVolume | 23 | por |
dc.identifier.doi | 10.1023/A:1011619425613 | por |
dc.subject.wos | Science & Technology | por |
sdum.journal | Biotechnology Letters | por |
Aparece nas coleções: | 3B’s - Artigos em revistas/Papers in scientific journals DET/2C2T - Artigos em revistas internacionais com arbitragem científica |