Buscar
Mostrando ítems 11-20 de 77
Immobilization of invertase-chitosan conjugate on hyaluronic-acid-modified chitin
(BLACKWELL PUBLISHING, 2008)
Synthesis of polymeric organic-inorganic hybrid materials. Partially deacetylated chitin-silica hybrid
(Wiley-VCH Verlag, 1997)
This work reports the synthesis of a novel polymeric organic-inorganic hybrid. The inorganic component is a silica network obtained by controlled hydrolysis of tetraethyl orthosilicate via sol-gel process and the organic ...
Chitinase from Enterobacter sp. NRG4: Its purification, characterization and reaction pattern
(Pontificia Universidad Católica de Valparaíso, 2005)
Desenvolvimento de materiais a base de quitina para aplicação na adsorção de corantes
(Universidade Federal de Santa MariaBrasilEngenharia QuímicaUFSMPrograma de Pós-Graduação em Engenharia QuímicaCentro de Tecnologia, 2021-02-24)
The environmental problems due to the accelerated industrialization of the last decades have caused in society the need to develop new technologies for the treatment of industrial waste. The textile industry stands out due ...
Nuevo método para la obtención de quitina
(2009-04-29)
A simple method for the isolation of chitin is described. It is based on the solubility of the biopolymer in concentrated aqueous HCl at low temperature. The solubility diagram of the system chitin-HCl-H2O is discussed as ...
Estudo da obtenção e caracterização da quitina e quitosana a partir de resíduos de carcinicultura e suas aplicações energéticas sustentáveis
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM ENGENHARIA QUÍMICA, 2019-02-04)
Currently one of humanity's biggest concerns today is the fate of industrial waste
and the study of alternatives to sustainable energy. In this context, the aim of this work was to
obtain chitosan from the discards of ...