CN109225175A - 一种磁性复合微球及其制备方法和应用 - Google Patents
一种磁性复合微球及其制备方法和应用 Download PDFInfo
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- CN109225175A CN109225175A CN201810954090.6A CN201810954090A CN109225175A CN 109225175 A CN109225175 A CN 109225175A CN 201810954090 A CN201810954090 A CN 201810954090A CN 109225175 A CN109225175 A CN 109225175A
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- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
- B01J20/28016—Particle form
- B01J20/28021—Hollow particles, e.g. hollow spheres, microspheres or cenospheres
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- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/103—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate comprising silica
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
- B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
- B01J20/267—Cross-linked polymers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
- B01J20/28009—Magnetic properties
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/14—Hydrolases (3)
- C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
- C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
- C12N9/64—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue
- C12N9/6402—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from non-mammals
- C12N9/6405—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from animal tissue from non-mammals not being snakes
- C12N9/641—Cysteine endopeptidases (3.4.22)
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- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
- C12Y304/22—Cysteine endopeptidases (3.4.22)
- C12Y304/22004—Bromelain (3.4.22.4)
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
- C12Y304/22—Cysteine endopeptidases (3.4.22)
- C12Y304/22031—Ananain (3.4.22.31)
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- Inorganic Chemistry (AREA)
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- Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201810954090.6A CN109225175B (zh) | 2018-08-21 | 2018-08-21 | 一种磁性复合微球及其制备方法和应用 |
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CN201810954090.6A CN109225175B (zh) | 2018-08-21 | 2018-08-21 | 一种磁性复合微球及其制备方法和应用 |
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CN109225175A true CN109225175A (zh) | 2019-01-18 |
CN109225175B CN109225175B (zh) | 2021-07-20 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109776789A (zh) * | 2019-01-25 | 2019-05-21 | 江苏大学 | 一种温敏性聚合物L64-IDA-Cu(II)及分离纯化菠萝蛋白酶的方法 |
Citations (12)
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US6830670B1 (en) * | 1998-12-30 | 2004-12-14 | Institut Curie | Heat-sensitive medium for separating species in a separating channel and use thereof |
CN101775112A (zh) * | 2010-02-05 | 2010-07-14 | 苏州大学 | 一种磁性荧光双功能温敏性纳米粒子的制备方法 |
CN101793996A (zh) * | 2009-12-25 | 2010-08-04 | 北京理工大学 | 葡萄糖检测用分子印迹光子晶体 |
CN103435762A (zh) * | 2013-09-06 | 2013-12-11 | 复旦大学 | 一种富含硼酯的核壳式磁性复合微球的制备方法及其应用 |
CN103897123A (zh) * | 2014-03-13 | 2014-07-02 | 复旦大学 | 一种表面富含镍离子的核壳式磁性复合微球的制备方法及其应用 |
CN104275161A (zh) * | 2014-11-07 | 2015-01-14 | 中国科学院兰州化学物理研究所 | 一种粒状阳离子染料吸附剂及其制备方法 |
CN104666278A (zh) * | 2015-02-13 | 2015-06-03 | 江苏大学 | 一种具有光控释放功能磁靶向药物载体的制备及应用 |
CN105154429A (zh) * | 2015-10-29 | 2015-12-16 | 齐齐哈尔大学 | 固定脂肪酶的磁性氧化石墨复合物载体的制备方法及其固定脂肪酶的方法 |
CN106834263A (zh) * | 2017-01-17 | 2017-06-13 | 江苏大学 | 一种核壳式磁性高分子纳米颗粒在酶的固定化中的应用 |
CN106861570A (zh) * | 2017-03-03 | 2017-06-20 | 江苏大学 | 一种磁性复合微球及其制备方法和应用 |
CN107189023A (zh) * | 2017-05-18 | 2017-09-22 | 江苏大学 | 一种核壳式磁性复合微球及其制备方法和应用 |
CN107522825A (zh) * | 2017-07-27 | 2017-12-29 | 西北工业大学 | 基于温度响应性液体弹珠的三维细胞培养器及构筑和使用方法 |
-
2018
- 2018-08-21 CN CN201810954090.6A patent/CN109225175B/zh active Active
Patent Citations (12)
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US6830670B1 (en) * | 1998-12-30 | 2004-12-14 | Institut Curie | Heat-sensitive medium for separating species in a separating channel and use thereof |
CN101793996A (zh) * | 2009-12-25 | 2010-08-04 | 北京理工大学 | 葡萄糖检测用分子印迹光子晶体 |
CN101775112A (zh) * | 2010-02-05 | 2010-07-14 | 苏州大学 | 一种磁性荧光双功能温敏性纳米粒子的制备方法 |
CN103435762A (zh) * | 2013-09-06 | 2013-12-11 | 复旦大学 | 一种富含硼酯的核壳式磁性复合微球的制备方法及其应用 |
CN103897123A (zh) * | 2014-03-13 | 2014-07-02 | 复旦大学 | 一种表面富含镍离子的核壳式磁性复合微球的制备方法及其应用 |
CN104275161A (zh) * | 2014-11-07 | 2015-01-14 | 中国科学院兰州化学物理研究所 | 一种粒状阳离子染料吸附剂及其制备方法 |
CN104666278A (zh) * | 2015-02-13 | 2015-06-03 | 江苏大学 | 一种具有光控释放功能磁靶向药物载体的制备及应用 |
CN105154429A (zh) * | 2015-10-29 | 2015-12-16 | 齐齐哈尔大学 | 固定脂肪酶的磁性氧化石墨复合物载体的制备方法及其固定脂肪酶的方法 |
CN106834263A (zh) * | 2017-01-17 | 2017-06-13 | 江苏大学 | 一种核壳式磁性高分子纳米颗粒在酶的固定化中的应用 |
CN106861570A (zh) * | 2017-03-03 | 2017-06-20 | 江苏大学 | 一种磁性复合微球及其制备方法和应用 |
CN107189023A (zh) * | 2017-05-18 | 2017-09-22 | 江苏大学 | 一种核壳式磁性复合微球及其制备方法和应用 |
CN107522825A (zh) * | 2017-07-27 | 2017-12-29 | 西北工业大学 | 基于温度响应性液体弹珠的三维细胞培养器及构筑和使用方法 |
Non-Patent Citations (2)
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JUAN HAN ET AL.: "Fabrication of a core-shell-shell magnetic polymeric microsphere with excellent performance for separation and purification of bromelain", 《FOOD CHEMISTRY》 * |
黄惠华等: "磁性载体对菠萝蛋白酶吸附分离和固定化的研究", 《食品科学》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109776789A (zh) * | 2019-01-25 | 2019-05-21 | 江苏大学 | 一种温敏性聚合物L64-IDA-Cu(II)及分离纯化菠萝蛋白酶的方法 |
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Inventor after: Han Juan Inventor after: Wang Bin Inventor after: Mao Yanli Inventor after: Li Chunmei Inventor after: Wang Lei Inventor after: Xing Youyuan Inventor after: Wang Nan Inventor after: Zhang Jinyan Inventor before: Xing Youyuan Inventor before: Wang Nan Inventor before: Zhang Jinyan Inventor before: Han Juan Inventor before: Wang Bin Inventor before: Li Chunmei Inventor before: Wang Lei Inventor before: Mao Yanli |
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