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https://hdl.handle.net/1822/10417
Título: | Studies on the interaction of the carbohydrate binding module 3 from the Clostridium thermocellum CipA scaffolding protein with cellulose and paper fibres |
Autor(es): | Machado, João Araújo, Adriano Pinto, João Ricardo Gama, F. M. |
Palavras-chave: | Cellulose CBM3 Clostridium thermocellum Adsorption Pulp drainability |
Data: | Out-2009 |
Editora: | Springer Science |
Revista: | Cellulose |
Citação: | "Cellulose." ISSN 0969-0239. 16:5 (Out. 2009) 817–824. |
Resumo(s): | The adsorption of a carbohydrate binding module (CBM3) from the Clostridium thermocellum scaffolding protein (CipA) to cellulose was analysed in this work. The effect of CBM-PEG on the drainability of E. globulus and P. sylvestris pulps and on the physical properties of the respective papersheets was also studied. The CBM binding to cellulose is often described as “irreversible”, but this classification does not fully characterize this interaction. Indeed, the results obtained demonstrate that, although the adsorption on cellulose is rather stable, CBM inter-fibre mobility may be observed. The results also showed that the CBM-PEG conjugate improves the drainability of E. globulus and P. sylvestris pulps without affecting the physical properties of the papersheets. |
Tipo: | Artigo |
URI: | https://hdl.handle.net/1822/10417 |
DOI: | 10.1007/s10570-009-9294-0 |
ISSN: | 0969-0239 1572-882X |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CEB - Publicações em Revistas/Séries Internacionais / Publications in International Journals/Series |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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Machado_Cellulose.pdf | 354,46 kB | Adobe PDF | Ver/Abrir |