CN105693885B - 一种食用真菌天然成分甲壳素纳米晶的提取方法 - Google Patents
一种食用真菌天然成分甲壳素纳米晶的提取方法 Download PDFInfo
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- CN105693885B CN105693885B CN201610201203.6A CN201610201203A CN105693885B CN 105693885 B CN105693885 B CN 105693885B CN 201610201203 A CN201610201203 A CN 201610201203A CN 105693885 B CN105693885 B CN 105693885B
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- Prior art keywords
- chitin
- nanocrystalline
- edible fungus
- extracting method
- sodium hydroxide
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- 229920002101 Chitin Polymers 0.000 title claims abstract description 75
- 241000233866 Fungi Species 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000007787 solid Substances 0.000 claims abstract description 14
- 238000005406 washing Methods 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 10
- 238000000502 dialysis Methods 0.000 claims abstract description 9
- 239000006228 supernatant Substances 0.000 claims abstract description 6
- 238000009897 hydrogen peroxide bleaching Methods 0.000 claims abstract description 5
- 238000002604 ultrasonography Methods 0.000 claims abstract description 5
- 238000004108 freeze drying Methods 0.000 claims abstract description 3
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 19
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 16
- 239000012153 distilled water Substances 0.000 claims description 11
- 238000005903 acid hydrolysis reaction Methods 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 9
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 7
- 239000001117 sulphuric acid Substances 0.000 claims description 5
- 235000011149 sulphuric acid Nutrition 0.000 claims description 5
- 239000002253 acid Substances 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims description 4
- 235000015110 jellies Nutrition 0.000 claims 1
- 239000008274 jelly Substances 0.000 claims 1
- 239000000047 product Substances 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract description 3
- 239000000654 additive Substances 0.000 abstract description 2
- 230000000996 additive effect Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229920005615 natural polymer Polymers 0.000 abstract description 2
- 238000005119 centrifugation Methods 0.000 description 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- -1 amide amide Chemical class 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 241000238557 Decapoda Species 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 230000000774 hypoallergenic effect Effects 0.000 description 2
- 230000028993 immune response Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 241000238421 Arthropoda Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000237852 Mollusca Species 0.000 description 1
- OVRNDRQMDRJTHS-UHFFFAOYSA-N N-acelyl-D-glucosamine Natural products CC(=O)NC1C(O)OC(CO)C(O)C1O OVRNDRQMDRJTHS-UHFFFAOYSA-N 0.000 description 1
- OVRNDRQMDRJTHS-FMDGEEDCSA-N N-acetyl-beta-D-glucosamine Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O OVRNDRQMDRJTHS-FMDGEEDCSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000000022 bacteriostatic agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 231100000433 cytotoxic Toxicity 0.000 description 1
- 230000001472 cytotoxic effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 229930182478 glucoside Natural products 0.000 description 1
- 150000008131 glucosides Chemical class 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229950006780 n-acetylglucosamine Drugs 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
- C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
- C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0003—General processes for their isolation or fractionation, e.g. purification or extraction from biomass
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Sustainable Development (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201610201203.6A CN105693885B (zh) | 2016-03-31 | 2016-03-31 | 一种食用真菌天然成分甲壳素纳米晶的提取方法 |
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CN201610201203.6A CN105693885B (zh) | 2016-03-31 | 2016-03-31 | 一种食用真菌天然成分甲壳素纳米晶的提取方法 |
Publications (2)
Publication Number | Publication Date |
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CN105693885A CN105693885A (zh) | 2016-06-22 |
CN105693885B true CN105693885B (zh) | 2018-06-08 |
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CN201610201203.6A Active CN105693885B (zh) | 2016-03-31 | 2016-03-31 | 一种食用真菌天然成分甲壳素纳米晶的提取方法 |
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CN (1) | CN105693885B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111733482B (zh) * | 2020-07-16 | 2021-09-17 | 河南农业大学 | 一种几丁质纳米纤维的制备方法和应用 |
CN112608399B (zh) * | 2020-12-30 | 2022-03-08 | 华南理工大学 | 一种从灵芝废弃物中提取甲壳素的方法 |
CN113583148B (zh) * | 2021-08-05 | 2023-02-17 | 青岛海洋科学与技术国家实验室发展中心 | 一种低免疫原性甲壳素的制备方法及所得的甲壳素 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101735334A (zh) * | 2008-11-14 | 2010-06-16 | 周京石 | 一种从蘑菇根中制备蘑菇来源甲壳素的生产工艺 |
CN102702384A (zh) * | 2012-05-23 | 2012-10-03 | 天津科技大学 | 一种去除甲壳素原料中蛋白质的方法 |
CN103848927A (zh) * | 2012-12-05 | 2014-06-11 | 浙江省农业科学院 | 利用提取多糖后的金针菇菌渣制备β-甲壳素的方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9249235B2 (en) * | 2013-03-15 | 2016-02-02 | Johannes van Leeuwen | Processes for isolating chitin and chitosan from fungal biomass |
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2016
- 2016-03-31 CN CN201610201203.6A patent/CN105693885B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101735334A (zh) * | 2008-11-14 | 2010-06-16 | 周京石 | 一种从蘑菇根中制备蘑菇来源甲壳素的生产工艺 |
CN102702384A (zh) * | 2012-05-23 | 2012-10-03 | 天津科技大学 | 一种去除甲壳素原料中蛋白质的方法 |
CN103848927A (zh) * | 2012-12-05 | 2014-06-11 | 浙江省农业科学院 | 利用提取多糖后的金针菇菌渣制备β-甲壳素的方法 |
Non-Patent Citations (1)
Title |
---|
Preparation of Chintin Nanofibers from Mushrooms;Shinsuke Ifuku等;《Materials》;20110812;第4卷(第8期);第1417-1425页 * |
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CN105693885A (zh) | 2016-06-22 |
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