A process for purifying xylosugars of pre-hydrolysis liquor from kraft-based dissolving pulp production process
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چکیده
منابع مشابه
Dissolving Pulp (alpha-cellulose) from Corn Stalk by Kraft Process
Corn stalk can be used as an alternative non-wood raw material to produce cellulosic dissolving grade pulp. In this work, the potential of corn stalk in the production of dissolving pulp (alpha-cellulose) was investigated. It was collect ed from a corn stalk farm of Kermanshah, Iran. The sequences of experimental work were: water and acid prehydrolysis at 160˚C for 30min, followed by Kraft pulp...
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High performance anion-exchange chromatography with pulse amperometric detector (HPAEC-PAD) is a reliable method to systematically determine the sugar contents in pulp and paper waste streams, including bleaching and extraction liquors. We used the same method to determine the sugar content of industrially produced pre-hydrolysis liquor (PHL) from a kraft-based dissolving pulp production proces...
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Currently, xylooligosaccharides (XOs), which are a kind of nutraceutical that can be produced from lignocellulosic biomass, have an important place in the global market. In this critical review the raw materials and manufacturing methods of XOs are briefly considered. The results in some publications indicate that the pre-hydrolysis liquor (PHL) from dissolving pulp process is a potential sourc...
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Pulp and Paper Research Division, BCSIR Laboratories, Dhaka 1205, Bangladesh Limerick Pulp and Paper Centre, University of New Brunswick, Fredericton E3B 5A3, NB, Canada Tianjin Key Laboratory of Pulp and Paper, Tianjin University of Science and Technology, Tianjin 300457, China Key Laboratory of Auxiliary Chemistry and Technology for Chemical Industry, Ministry of Education, Shaanxi University...
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ژورنال
عنوان ژورنال: Biotechnology for Biofuels
سال: 2018
ISSN: 1754-6834
DOI: 10.1186/s13068-018-1336-0