发明名称 |
PROCESS FOR THE PRODUCTION OF XYLOSE |
摘要 |
B 34073 Process for the production of xylose A process for producing xylose from a ligno-cellulosic material comprising xylan-containing hemicellulose in which the ligno-cellulosic material is subjected initially to the three steps (1) hydrolysis to produce an aqueous xylose-containing medium and an insoluble residue; (2) separation of the insoluble residue from the medium; and (3) treatment of the medium to remove organic and/or inorganic nutrients therefrom. The medium is thereafter concentrated to a syrup having a water content in the range 20% to 40% by weight which is then mixed with ethanol and the xylose is separated from the ethanolic solution. |
申请公布号 |
CA1309403(C) |
申请公布日期 |
1992.10.27 |
申请号 |
CA19870549665 |
申请日期 |
1987.10.19 |
申请人 |
FIELDS, PETER R. |
发明人 |
FIELDS, PETER R.;WILSON, ROBIN J. |
分类号 |
C07H3/02;C13K13/00 |
主分类号 |
C07H3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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