METHODS FOR MANUFACTURING CELLULOSE and SPECIALIZED to OTHER PRODUCTS FROM BIOMASS OF
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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Claim 1: One intensive method of low energy for producing to cellulose of biomass， from where the method comprising: to) to submit to said biomass pretreatment with fibrillation， acid， Temperature and elevated pressure to through of one extruder for producing one liquid fraction which contains solubilized hemicellulose and cellulose and one fraction of amorphous solid which consists in cellulose and lignin; B) separate the liquid fraction of the fraction of solids; c) treating the fraction of solids to one alkaline pH for solubilizing the lignin; and d) separate the lignin of the solubilized cellulose.
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国家林业和草原科学数据中心
创建时间：
2023-02-12
