CN108690097A - 一种茶多酚的提取方法 - Google Patents
一种茶多酚的提取方法 Download PDFInfo
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- CN108690097A CN108690097A CN201810366302.9A CN201810366302A CN108690097A CN 108690097 A CN108690097 A CN 108690097A CN 201810366302 A CN201810366302 A CN 201810366302A CN 108690097 A CN108690097 A CN 108690097A
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- 150000008442 polyphenolic compounds Chemical class 0.000 title claims abstract description 46
- 235000013824 polyphenols Nutrition 0.000 title claims abstract description 46
- 238000000034 method Methods 0.000 title claims abstract description 35
- 241001122767 Theaceae Species 0.000 title claims description 73
- 239000000843 powder Substances 0.000 claims abstract description 51
- 239000000284 extract Substances 0.000 claims abstract description 33
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims abstract description 27
- 239000000047 product Substances 0.000 claims abstract description 19
- 239000006228 supernatant Substances 0.000 claims abstract description 17
- 235000005979 Citrus limon Nutrition 0.000 claims abstract description 14
- 244000131522 Citrus pyriformis Species 0.000 claims abstract description 14
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- 238000003810 ethyl acetate extraction Methods 0.000 claims abstract description 4
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- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 108010001682 Dextranase Proteins 0.000 claims 1
- 239000011260 aqueous acid Substances 0.000 claims 1
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- RYYVLZVUVIJVGH-UHFFFAOYSA-N caffeine Chemical compound CN1C(=O)N(C)C(=O)C2=C1N=CN2C RYYVLZVUVIJVGH-UHFFFAOYSA-N 0.000 abstract description 22
- 239000002253 acid Substances 0.000 abstract description 13
- LPHGQDQBBGAPDZ-UHFFFAOYSA-N Isocaffeine Natural products CN1C(=O)N(C)C(=O)C2=C1N(C)C=N2 LPHGQDQBBGAPDZ-UHFFFAOYSA-N 0.000 abstract description 11
- 229960001948 caffeine Drugs 0.000 abstract description 11
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- 102000030523 Catechol oxidase Human genes 0.000 description 3
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- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
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- 210000004027 cell Anatomy 0.000 description 3
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- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- CITFYDYEWQIEPX-UHFFFAOYSA-N Flavanol Natural products O1C2=CC(OCC=C(C)C)=CC(O)=C2C(=O)C(O)C1C1=CC=C(O)C=C1 CITFYDYEWQIEPX-UHFFFAOYSA-N 0.000 description 2
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- LSHVYAFMTMFKBA-TZIWHRDSSA-N (-)-epicatechin-3-O-gallate Chemical compound O([C@@H]1CC2=C(O)C=C(C=C2O[C@@H]1C=1C=C(O)C(O)=CC=1)O)C(=O)C1=CC(O)=C(O)C(O)=C1 LSHVYAFMTMFKBA-TZIWHRDSSA-N 0.000 description 1
- 108010059892 Cellulase Proteins 0.000 description 1
- CIOAGBVUUVVLOB-NJFSPNSNSA-N Strontium-90 Chemical compound [90Sr] CIOAGBVUUVVLOB-NJFSPNSNSA-N 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 235000010208 anthocyanin Nutrition 0.000 description 1
- 229930002877 anthocyanin Chemical class 0.000 description 1
- 239000004410 anthocyanin Chemical class 0.000 description 1
- 150000004636 anthocyanins Chemical class 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
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- 210000001185 bone marrow Anatomy 0.000 description 1
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- ADRVNXBAWSRFAJ-UHFFFAOYSA-N catechin Natural products OC1Cc2cc(O)cc(O)c2OC1c3ccc(O)c(O)c3 ADRVNXBAWSRFAJ-UHFFFAOYSA-N 0.000 description 1
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- 238000001493 electron microscopy Methods 0.000 description 1
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- 150000002206 flavan-3-ols Chemical class 0.000 description 1
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- 235000017173 flavonoids Nutrition 0.000 description 1
- 150000002215 flavonoids Chemical class 0.000 description 1
- HVQAJTFOCKOKIN-UHFFFAOYSA-N flavonol Chemical class O1C2=CC=CC=C2C(=O)C(O)=C1C1=CC=CC=C1 HVQAJTFOCKOKIN-UHFFFAOYSA-N 0.000 description 1
- 150000002216 flavonol derivatives Chemical class 0.000 description 1
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- 238000002386 leaching Methods 0.000 description 1
- 238000000622 liquid--liquid extraction Methods 0.000 description 1
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- 238000001728 nano-filtration Methods 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
- C07G99/00—Subject matter not provided for in other groups of this subclass
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
- A61K36/82—Theaceae (Tea family), e.g. camellia
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P39/00—General protective or antinoxious agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P39/00—General protective or antinoxious agents
- A61P39/02—Antidotes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P39/00—General protective or antinoxious agents
- A61P39/06—Free radical scavengers or antioxidants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Botany (AREA)
- Alternative & Traditional Medicine (AREA)
- Biotechnology (AREA)
- Mycology (AREA)
- Medical Informatics (AREA)
- Epidemiology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Cardiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Tea And Coffee (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201810366302.9A CN108690097B (zh) | 2018-04-23 | 2018-04-23 | 一种茶多酚的提取方法 |
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CN201810366302.9A CN108690097B (zh) | 2018-04-23 | 2018-04-23 | 一种茶多酚的提取方法 |
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CN108690097A true CN108690097A (zh) | 2018-10-23 |
CN108690097B CN108690097B (zh) | 2020-08-18 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110583819A (zh) * | 2019-10-18 | 2019-12-20 | 合肥极世茗香生物科技有限公司 | 一种高茶多酚速溶绿茶粉及其制备方法 |
CN111686172A (zh) * | 2020-06-08 | 2020-09-22 | 颜如玉医药科技有限公司 | 一种从绿茶中提取茶多酚的工艺 |
CN112889939A (zh) * | 2020-12-14 | 2021-06-04 | 皖西学院 | 一种茶多酚制备的工艺 |
CN114230542A (zh) * | 2021-12-24 | 2022-03-25 | 浙江天草生物科技股份有限公司 | 一种从新鲜茶叶中提取egcg的方法 |
CN115336648A (zh) * | 2022-08-18 | 2022-11-15 | 襄阳康纳豪生物科技有限公司 | 一种茶多酚生产加工用提取方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103655928A (zh) * | 2013-11-26 | 2014-03-26 | 北京联合大学生物化学工程学院 | 一种复合酶法自茶叶渣中提取茶多酚的方法 |
CN104974193A (zh) * | 2014-04-11 | 2015-10-14 | 湖南飞翔金洋生物科技有限公司 | 茶多酚的微波辅助酶法提取工艺 |
CN105859801A (zh) * | 2016-04-05 | 2016-08-17 | 林云权 | 一种乌龙茶茶多酚及其提取方法 |
CN106806160A (zh) * | 2017-03-08 | 2017-06-09 | 张仕英 | 超声波‑微波辅助酶法提取绿茶多酚及其在沐浴露的应用 |
-
2018
- 2018-04-23 CN CN201810366302.9A patent/CN108690097B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103655928A (zh) * | 2013-11-26 | 2014-03-26 | 北京联合大学生物化学工程学院 | 一种复合酶法自茶叶渣中提取茶多酚的方法 |
CN104974193A (zh) * | 2014-04-11 | 2015-10-14 | 湖南飞翔金洋生物科技有限公司 | 茶多酚的微波辅助酶法提取工艺 |
CN105859801A (zh) * | 2016-04-05 | 2016-08-17 | 林云权 | 一种乌龙茶茶多酚及其提取方法 |
CN106806160A (zh) * | 2017-03-08 | 2017-06-09 | 张仕英 | 超声波‑微波辅助酶法提取绿茶多酚及其在沐浴露的应用 |
Non-Patent Citations (2)
Title |
---|
熊何建等: "茶多酚分离制备的新工艺", 《食品工业科技》 * |
阚能才: "《科学品茶》", 31 January 2017, 知识产品出版社 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110583819A (zh) * | 2019-10-18 | 2019-12-20 | 合肥极世茗香生物科技有限公司 | 一种高茶多酚速溶绿茶粉及其制备方法 |
CN111686172A (zh) * | 2020-06-08 | 2020-09-22 | 颜如玉医药科技有限公司 | 一种从绿茶中提取茶多酚的工艺 |
CN112889939A (zh) * | 2020-12-14 | 2021-06-04 | 皖西学院 | 一种茶多酚制备的工艺 |
CN114230542A (zh) * | 2021-12-24 | 2022-03-25 | 浙江天草生物科技股份有限公司 | 一种从新鲜茶叶中提取egcg的方法 |
WO2023116209A1 (zh) * | 2021-12-24 | 2023-06-29 | 浙江天草生物科技股份有限公司 | 一种从新鲜茶叶中提取egcg的方法 |
CN115336648A (zh) * | 2022-08-18 | 2022-11-15 | 襄阳康纳豪生物科技有限公司 | 一种茶多酚生产加工用提取方法 |
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CN108690097B (zh) | 2020-08-18 |
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