JPS5359698A - Preparation of xylose from sulfite pulp waste liquor of hardwood - Google Patents
Preparation of xylose from sulfite pulp waste liquor of hardwoodInfo
- Publication number
- JPS5359698A JPS5359698A JP13247676A JP13247676A JPS5359698A JP S5359698 A JPS5359698 A JP S5359698A JP 13247676 A JP13247676 A JP 13247676A JP 13247676 A JP13247676 A JP 13247676A JP S5359698 A JPS5359698 A JP S5359698A
- Authority
- JP
- Japan
- Prior art keywords
- xylose
- waste liquor
- pulp waste
- hardwood
- preparation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To obtain high-purity xylose useful as raw material for manufacturing of sweet food additives and xylitol, a pharmaceutical for injection, in higher yield by decreasing the content of lignin sulfonic acid in pulp waste liquor by means of reverse osmosis or ultrafiltration, followed by concentration and solvent extraction.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13247676A JPS5359698A (en) | 1976-11-05 | 1976-11-05 | Preparation of xylose from sulfite pulp waste liquor of hardwood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13247676A JPS5359698A (en) | 1976-11-05 | 1976-11-05 | Preparation of xylose from sulfite pulp waste liquor of hardwood |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5359698A true JPS5359698A (en) | 1978-05-29 |
Family
ID=15082253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13247676A Pending JPS5359698A (en) | 1976-11-05 | 1976-11-05 | Preparation of xylose from sulfite pulp waste liquor of hardwood |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5359698A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002053783A1 (en) * | 2000-12-28 | 2002-07-11 | Danisco Sweeteners Oy | Recovery of xylose |
JP4756232B2 (en) * | 2000-12-28 | 2011-08-24 | ダニスコ スイートナーズ オイ | Separation process |
-
1976
- 1976-11-05 JP JP13247676A patent/JPS5359698A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002053783A1 (en) * | 2000-12-28 | 2002-07-11 | Danisco Sweeteners Oy | Recovery of xylose |
CN1324148C (en) * | 2000-12-28 | 2007-07-04 | 达尼斯科甜味剂股份有限公司 | Recovery of xylose |
KR100846077B1 (en) | 2000-12-28 | 2008-07-14 | 다니스코 스위트너스 오와이 | Recovery of xylose |
JP4756232B2 (en) * | 2000-12-28 | 2011-08-24 | ダニスコ スイートナーズ オイ | Separation process |
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