CN101130890A - 应用复合酶对黄麻进行脱胶的方法 - Google Patents
应用复合酶对黄麻进行脱胶的方法 Download PDFInfo
- Publication number
- CN101130890A CN101130890A CNA200710122591XA CN200710122591A CN101130890A CN 101130890 A CN101130890 A CN 101130890A CN A200710122591X A CNA200710122591X A CN A200710122591XA CN 200710122591 A CN200710122591 A CN 200710122591A CN 101130890 A CN101130890 A CN 101130890A
- Authority
- CN
- China
- Prior art keywords
- jute
- complex enzyme
- enzyme
- value
- tossa
- 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.)
- Granted
Links
- 240000000491 Corchorus aestuans Species 0.000 title claims abstract description 83
- 235000011777 Corchorus aestuans Nutrition 0.000 title claims abstract description 83
- 235000010862 Corchorus capsularis Nutrition 0.000 title claims abstract description 83
- 108090000790 Enzymes Proteins 0.000 title claims abstract description 82
- 102000004190 Enzymes Human genes 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims abstract description 38
- 239000000243 solution Substances 0.000 claims abstract description 30
- 239000007864 aqueous solution Substances 0.000 claims abstract description 21
- 108010029541 Laccase Proteins 0.000 claims abstract description 19
- 230000009849 deactivation Effects 0.000 claims abstract description 18
- 239000002131 composite material Substances 0.000 claims abstract description 13
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000010792 warming Methods 0.000 claims description 19
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- 238000007598 dipping method Methods 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract 1
- 229940088598 enzyme Drugs 0.000 description 61
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 36
- 229920005610 lignin Polymers 0.000 description 24
- 239000000835 fiber Substances 0.000 description 20
- 239000001814 pectin Substances 0.000 description 19
- 229920001277 pectin Polymers 0.000 description 19
- 235000010987 pectin Nutrition 0.000 description 19
- 238000010790 dilution Methods 0.000 description 18
- 239000012895 dilution Substances 0.000 description 18
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 18
- 235000017557 sodium bicarbonate Nutrition 0.000 description 18
- 238000004061 bleaching Methods 0.000 description 9
- 238000009987 spinning Methods 0.000 description 9
- 241000208202 Linaceae Species 0.000 description 7
- 235000004431 Linum usitatissimum Nutrition 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 230000014759 maintenance of location Effects 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 240000008564 Boehmeria nivea Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 108010059892 Cellulase Proteins 0.000 description 2
- 108010059820 Polygalacturonase Proteins 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 229940106157 cellulase Drugs 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 229940059442 hemicellulase Drugs 0.000 description 2
- 108010002430 hemicellulase Proteins 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 108010093305 exopolygalacturonase Proteins 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 230000002779 inactivation Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Landscapes
- Chemical Or Physical Treatment Of Fibers (AREA)
Abstract
Description
实施例 | |||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |
果胶去除率 | 86% | 94% | 89% | 90% | 94% | 96% | 90% | 89% | 87% |
木质素去除率 | 81% | 80% | 80% | 81% | 85% | 86% | 80% | 82% | 79% |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200710122591XA CN100560820C (zh) | 2007-09-27 | 2007-09-27 | 应用复合酶对黄麻进行脱胶的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200710122591XA CN100560820C (zh) | 2007-09-27 | 2007-09-27 | 应用复合酶对黄麻进行脱胶的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101130890A true CN101130890A (zh) | 2008-02-27 |
CN100560820C CN100560820C (zh) | 2009-11-18 |
Family
ID=39128295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200710122591XA Expired - Fee Related CN100560820C (zh) | 2007-09-27 | 2007-09-27 | 应用复合酶对黄麻进行脱胶的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100560820C (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009049485A1 (fr) * | 2007-09-27 | 2009-04-23 | Jiangsu Redbud Textile Technology Co., Ltd. | Procédé d'utilisation d'une enzyme composite pour dégommer du jute (3) |
WO2009049483A1 (fr) * | 2007-09-27 | 2009-04-23 | Jiangsu Redbud Textile Technology Co., Ltd. | Procédé d'utilisation d'une enzyme composite pour dégommer du jute (1) |
WO2009049484A1 (fr) * | 2007-09-27 | 2009-04-23 | Jiangsu Redbud Textile Technology Co., Ltd. | Procédé d'utilisation d'une enzyme composite pour dégommer du jute (2) |
CN103669008A (zh) * | 2012-09-20 | 2014-03-26 | 上海茶玫新材料科技有限公司 | 生化合一前处理剂 |
-
2007
- 2007-09-27 CN CNB200710122591XA patent/CN100560820C/zh not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009049485A1 (fr) * | 2007-09-27 | 2009-04-23 | Jiangsu Redbud Textile Technology Co., Ltd. | Procédé d'utilisation d'une enzyme composite pour dégommer du jute (3) |
WO2009049483A1 (fr) * | 2007-09-27 | 2009-04-23 | Jiangsu Redbud Textile Technology Co., Ltd. | Procédé d'utilisation d'une enzyme composite pour dégommer du jute (1) |
WO2009049484A1 (fr) * | 2007-09-27 | 2009-04-23 | Jiangsu Redbud Textile Technology Co., Ltd. | Procédé d'utilisation d'une enzyme composite pour dégommer du jute (2) |
US8268127B2 (en) | 2007-09-27 | 2012-09-18 | Jiangsu Redbud Textile Technology Co., Ltd. | Method of degumming jute fibres with complex enzyme |
CN103669008A (zh) * | 2012-09-20 | 2014-03-26 | 上海茶玫新材料科技有限公司 | 生化合一前处理剂 |
Also Published As
Publication number | Publication date |
---|---|
CN100560820C (zh) | 2009-11-18 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Method for degumming jute by using complex enzyme Effective date of registration: 20141230 Granted publication date: 20091118 Pledgee: Industrial Commercial Bank of China Ltd. Changshu branch Pledgor: JIANGSU REDBUD TEXTILE TECHNOLOGY Co.,Ltd. Registration number: 2014320010004 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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Effective date of registration: 20171130 Granted publication date: 20091118 |
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Date of cancellation: 20201130 Granted publication date: 20091118 |
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Effective date of registration: 20201130 Granted publication date: 20091118 |
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Date of cancellation: 20231130 Granted publication date: 20091118 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 |
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CF01 | Termination of patent right due to non-payment of annual fee |