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The Role of Heterogeneous Catalysts in Converting Cellulose to Platform Chemicals
(2020-01-01)
In times of rethinking production processes and consumption habits to minimize the effects of global warming, it is crucial to find alternatives that lead to replacing fossil fuels by renewable materials. The development ...
Xanthomonas campestris expansin-like X domain is a structurally disordered beta-sheet macromolecule capable of synergistically enhancing enzymatic efficiency of cellulose hydrolysis
(Springer, 2015-12-01)
Objectives To biochemically characterize an expansin-like X protein domain from Xanthomonas campestris (XcEXLX1) and to study its synergy with cellulases in cellulose depolymerization. Results The protein was purified using ...
Enhanced rates of enzymatic saccharification and catalytic synthesis of biofuel substrates in gelatinized cellulose generated by trifluoroacetic acid
(BioMed Central, 2017)
Abstract
Background
The crystallinity of cellulose is a principal factor limiting the efficient hydrolysis of biomass to fermentable sugars or direct catalytic conversion ...
A green approach to produce cellulose nanofibers and biobutanol from eucalyptus cellulose pulp via the biochemical pathway
(2021)
The production of nanocellulose via the biochemical pathway using hydrolytic enzymes allows the production of sugars that can be converted in biofuels by microbial fermentation, such as biobutanol. Therefore, the recovery ...
Two structurally discrete GH7-cellobiohydrolases compete for the same cellulosic substrate fiber
(BIOMED CENTRAL LTDLONDON, 2012)
Background: Cellulose consisting of arrays of linear beta-1,4 linked glucans, is the most abundant carbon-containing polymer present in biomass. Recalcitrance of crystalline cellulose towards enzymatic degradation is widely ...
Análise da composição química da Typha domingensis e quantificação de glicose gerada a partir de hidrólise ácida
(Universidade Federal de São CarlosBRUFSCarPrograma de Pós-Graduação em Ciência dos Materiais - PPGCM-So, 2014-02-19)
The search for materials and fuels from renewable sources is a widespread alternative and have been intensified over the past few years. One of the most studied material is a renewable bio-polymer from the most varied ...
Increased enzymatic hydrolysis of sugarcane bagasse from enzyme recycling
(Biotechnology for Biofuels, 2017)