CN102180988A - Method for preparing k-carrageenan with high gel strength from eucheuma - Google Patents
Method for preparing k-carrageenan with high gel strength from eucheuma Download PDFInfo
- Publication number
- CN102180988A CN102180988A CN 201110094170 CN201110094170A CN102180988A CN 102180988 A CN102180988 A CN 102180988A CN 201110094170 CN201110094170 CN 201110094170 CN 201110094170 A CN201110094170 A CN 201110094170A CN 102180988 A CN102180988 A CN 102180988A
- Authority
- CN
- China
- Prior art keywords
- obtains
- carrageenan
- gmel
- web
- gel
- 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
Landscapes
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
? | Embodiment one (triplicate) | Existing method (triplicate) |
The ethanol ultrasonic pretreatment | 20% alcohol pre-treatment | Do not carry out the ethanol ultrasonic pretreatment |
Alkali modification | The 3%KOH modification | The 3%KOH modification |
Anionite-exchange resin | 45 ℃ decoloured 2 hours | The processing of not decolouring |
Yield | 32.7% | 22.9% |
Gel-strength | 1952.3g/cm 2 | 265.9g/cm 2 |
Viscosity | 180cp | 130cp |
Transparency | 90% | 50% |
Color and luster | White | Vandyke brown |
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110094170 CN102180988B (en) | 2011-04-15 | 2011-04-15 | Method for preparing k-carrageenan with high gel strength from eucheuma |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201110094170 CN102180988B (en) | 2011-04-15 | 2011-04-15 | Method for preparing k-carrageenan with high gel strength from eucheuma |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102180988A true CN102180988A (en) | 2011-09-14 |
CN102180988B CN102180988B (en) | 2012-12-05 |
Family
ID=44567298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201110094170 Active CN102180988B (en) | 2011-04-15 | 2011-04-15 | Method for preparing k-carrageenan with high gel strength from eucheuma |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102180988B (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102391392A (en) * | 2011-10-12 | 2012-03-28 | 中国海洋大学 | Method for extracting agar from ahnfeltia algae |
CN102585025A (en) * | 2012-02-05 | 2012-07-18 | 中国海洋大学 | Preparation method for low-sulfate-group low-viscosity carrageenan |
CN103319620A (en) * | 2013-06-28 | 2013-09-25 | 如皋市双马化工有限公司 | Manufacturing process of carrageenan |
CN103877586A (en) * | 2014-03-25 | 2014-06-25 | 暨南大学 | Medical hard capsule shell material with eucheuma gelatinae polysaccharide and preparation method thereof |
CN105124337A (en) * | 2015-08-07 | 2015-12-09 | 黄世游 | Production technology of carrageenan |
CN105985453A (en) * | 2016-07-26 | 2016-10-05 | 绿新(福建)食品有限公司 | Method for extracting carrageenan by using enzyme process instead of alkaline process |
CN110713553A (en) * | 2019-10-29 | 2020-01-21 | 广东海洋大学 | Method for extracting carrageenan from hypnea |
WO2020143353A1 (en) * | 2019-01-08 | 2020-07-16 | 尚好科技有限公司 | Method for preparing k-potassium carrageenan having low molecular weight by means of enzymolysis, and application |
CN116003644A (en) * | 2022-09-15 | 2023-04-25 | 集美大学 | Alkali extraction method for extracting kappa-carrageenan from red algae |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5620000B1 (en) * | 1970-10-20 | 1981-05-11 | ||
JPS5695901A (en) * | 1979-12-28 | 1981-08-03 | Masayuki Matsumoto | Preparation of carrageenan by gelation with aqueous salt solution |
JPS57131202A (en) * | 1981-02-06 | 1982-08-14 | Mitsubishi Rayon Co Ltd | Production of carrageenan |
CN1316439A (en) * | 2000-04-03 | 2001-10-10 | 上海众伟生化有限公司 | Process for preparing carragheenin |
JP2007039477A (en) * | 2005-07-29 | 2007-02-15 | Toho Chem Ind Co Ltd | Cationically modified karaya gum and cosmetic composition containing the same substance |
CN101423561A (en) * | 2008-10-22 | 2009-05-06 | 广东海洋大学 | Method for reducing fresh water dosage during carrageenan extraction by eucheuma |
-
2011
- 2011-04-15 CN CN 201110094170 patent/CN102180988B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5620000B1 (en) * | 1970-10-20 | 1981-05-11 | ||
JPS5695901A (en) * | 1979-12-28 | 1981-08-03 | Masayuki Matsumoto | Preparation of carrageenan by gelation with aqueous salt solution |
JPS57131202A (en) * | 1981-02-06 | 1982-08-14 | Mitsubishi Rayon Co Ltd | Production of carrageenan |
CN1316439A (en) * | 2000-04-03 | 2001-10-10 | 上海众伟生化有限公司 | Process for preparing carragheenin |
JP2007039477A (en) * | 2005-07-29 | 2007-02-15 | Toho Chem Ind Co Ltd | Cationically modified karaya gum and cosmetic composition containing the same substance |
CN101423561A (en) * | 2008-10-22 | 2009-05-06 | 广东海洋大学 | Method for reducing fresh water dosage during carrageenan extraction by eucheuma |
Non-Patent Citations (2)
Title |
---|
《水产学报》 19860330 史升耀等 中国海南岛麒麟菜属卡拉胶的制备与性质 , 第01期 * |
《食品工业科技》 19970415 汤毅珊等 麒麟菜卡拉胶提取新工艺的探讨 , 第02期 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102391392B (en) * | 2011-10-12 | 2013-03-27 | 中国海洋大学 | Method for extracting agar from ahnfeltia algae |
CN102391392A (en) * | 2011-10-12 | 2012-03-28 | 中国海洋大学 | Method for extracting agar from ahnfeltia algae |
CN102585025A (en) * | 2012-02-05 | 2012-07-18 | 中国海洋大学 | Preparation method for low-sulfate-group low-viscosity carrageenan |
CN102585025B (en) * | 2012-02-05 | 2013-12-04 | 中国海洋大学 | Preparation method for low-sulfate-group low-viscosity carrageenan |
CN103319620A (en) * | 2013-06-28 | 2013-09-25 | 如皋市双马化工有限公司 | Manufacturing process of carrageenan |
CN103877586B (en) * | 2014-03-25 | 2016-06-29 | 暨南大学 | Medicinal hard capsule shell material containing eucheuma gelatinae polysaccharide and preparation method |
CN103877586A (en) * | 2014-03-25 | 2014-06-25 | 暨南大学 | Medical hard capsule shell material with eucheuma gelatinae polysaccharide and preparation method thereof |
CN105124337A (en) * | 2015-08-07 | 2015-12-09 | 黄世游 | Production technology of carrageenan |
CN105985453A (en) * | 2016-07-26 | 2016-10-05 | 绿新(福建)食品有限公司 | Method for extracting carrageenan by using enzyme process instead of alkaline process |
WO2020143353A1 (en) * | 2019-01-08 | 2020-07-16 | 尚好科技有限公司 | Method for preparing k-potassium carrageenan having low molecular weight by means of enzymolysis, and application |
CN110713553A (en) * | 2019-10-29 | 2020-01-21 | 广东海洋大学 | Method for extracting carrageenan from hypnea |
CN110713553B (en) * | 2019-10-29 | 2021-12-10 | 广东海洋大学 | Method for extracting carrageenan from hypnea |
CN116003644A (en) * | 2022-09-15 | 2023-04-25 | 集美大学 | Alkali extraction method for extracting kappa-carrageenan from red algae |
CN116003644B (en) * | 2022-09-15 | 2024-03-29 | 集美大学 | Alkali extraction method for extracting kappa-carrageenan from red algae |
Also Published As
Publication number | Publication date |
---|---|
CN102180988B (en) | 2012-12-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102180988B (en) | Method for preparing k-carrageenan with high gel strength from eucheuma | |
CN1914120B (en) | Production of a fermentation product | |
CN102676616B (en) | Efficient and environment-friendly malt syrup producing process | |
CN1914121B (en) | Production of a fermentation product | |
CN1184237C (en) | Preparation of crust oligosaccharide and use | |
CN104558238B (en) | Process for extracting sodium alginate | |
CN110616237A (en) | Method for preparing xylo-oligosaccharide from steam-exploded plant fiber raw material | |
CN106397630A (en) | Method for extracting sodium hyaluronate based on membrane separation technology | |
CN107936129A (en) | A kind of preparation process of complete series molecular weight tremella polysaccharides | |
CN104311391B (en) | With the membrane concentration technique that viscose fiber pressed liquor is raw material production Xylitol | |
CN103627752A (en) | Method for preparing carrageenin oligosaccharides by compositely degrading eucheuma with carrageenanase and cellulase | |
JP2021531789A (en) | A method for preparing a purified solution of poplaroxylo-oligosaccharide, and a purified solution of poplar-oxylo-oligosaccharide prepared thereby, a solid of xylooligosaccharide and its use thereof. | |
CN104357513A (en) | Electrodialysis process for preparing food-grade xylo-oligosaccharide from viscose fiber squeezed alkali liquor | |
CN104404104A (en) | Method for preparing food-grade xylo-oligosaccharide from viscose fiber squeezed alkali solution | |
CN102585025B (en) | Preparation method for low-sulfate-group low-viscosity carrageenan | |
CN1301269C (en) | Process for extracting Iota-type carrageenin | |
CN1876686A (en) | Method for producing xanthans using film-separated concentrated ferment liquor | |
CN1844162A (en) | Process for preparing high purity pectin by using apple pomace | |
CN104357493A (en) | Method for preparing xylitol from viscose fiber squeezed alkali liquor | |
CN107522797B (en) | Production process of low-viscosity high-water-holding-capacity agar | |
CN104357591A (en) | Process for producing feed-grade xylo-oligosaccharide from viscose fiber squeezed alkali liquor | |
CN105368912B (en) | A method of spraying counter-current extracts Sodium Hyaluronate | |
CN101029036B (en) | Process for producing isovitamine C by membrane-resin method | |
CN103641935B (en) | The extracting method of chondroitin sulfate | |
CN104357515A (en) | Method for preparing feed-grade xylo-oligosaccharide from viscose fiber squeezed alkali liquor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Hongxin Inventor after: Qin Xiaojuan Inventor after: Tian Hongyun Inventor after: Ma Chaoyang Inventor after: Lou Zaixiang Inventor before: Wang Hongxin Inventor before: Tian Hongyun Inventor before: Ma Chaoyang Inventor before: Lou Zaixiang |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: WANG HONGXIN TIAN HONGYUN MA ZHAOYANG LOU ZAIXIANG TO: WANG HONGXIN QIN XIAOJUAN TIAN HONGYUN MA ZHAOYANG LOU ZAIXIANG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210317 Address after: 201101 room f234, 2nd floor, building 1, No. 450, Husong Road, Minhang District, Shanghai Patentee after: Shanghai Guochu Biotechnology Co.,Ltd. Address before: No. 1800 road 214122 Jiangsu Lihu Binhu District City of Wuxi Province Patentee before: Jiangnan University |