Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/101892
Type: Artigo de evento
Title: Preparative Chromatography Of Xylanase Using Expanded Bed Adsorption
Author: Silvino Dos Santos E.
Guirardello R.
Teixeira Franco T.
Abstract: Expanded bed adsorption was used to purify a marketable xylanase often used in the kraft pulp bleaching process. Experiments in packed and expanded beds were carried out mainly to study the adsorption of xylanase on to a cationic adsorbent (Streamline SP) in the presence of cells. In order to study the presence of cells, a Bacillus pumilus mass (5% wet mass) was mixed with the enzyme extract and submitted to an expanded bed adsorption system. One xylanase was purified to homogeneity in the packed bed. However, the 5% cell content hampered purification. © 2002 Published by Elsevier Science B.V.
Editor: 
Rights: fechado
Identifier DOI: 10.1016/S0021-9673(01)01368-1
Address: http://www.scopus.com/inward/record.url?eid=2-s2.0-0037168987&partnerID=40&md5=3e906e0d6e9a288f5517802579327054
Date Issue: 2002
Appears in Collections:Unicamp - Artigos e Outros Documentos

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