CN106220773B - 一种l-色氨酸提纯用吸附剂的制备方法 - Google Patents
一种l-色氨酸提纯用吸附剂的制备方法 Download PDFInfo
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- CN106220773B CN106220773B CN201610691203.9A CN201610691203A CN106220773B CN 106220773 B CN106220773 B CN 106220773B CN 201610691203 A CN201610691203 A CN 201610691203A CN 106220773 B CN106220773 B CN 106220773B
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F212/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
- C08F212/02—Monomers containing only one unsaturated aliphatic radical
- C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
- C08F212/06—Hydrocarbons
- C08F212/08—Styrene
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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
- B01J20/264—Synthetic macromolecular compounds derived from different types of monomers, e.g. linear or branched copolymers, block copolymers, graft copolymers
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/04—Indoles; Hydrogenated indoles
- C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
- C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D209/20—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals substituted additionally by nitrogen atoms, e.g. tryptophane
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- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
编号 | L-色氨酸纯度(%) |
实施例1 | 99.36 |
实施例2 | 99.49 |
实施例3 | 99.94 |
对比例1 | 98.69 |
对比例2 | 98.53 |
对比例3 | 98.71 |
对比例4 | 98.77 |
对比例5 | 97.41 |
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CN201610691203.9A CN106220773B (zh) | 2016-08-21 | 2016-08-21 | 一种l-色氨酸提纯用吸附剂的制备方法 |
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CN201610691203.9A CN106220773B (zh) | 2016-08-21 | 2016-08-21 | 一种l-色氨酸提纯用吸附剂的制备方法 |
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Publication Number | Publication Date |
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CN106220773A CN106220773A (zh) | 2016-12-14 |
CN106220773B true CN106220773B (zh) | 2018-05-29 |
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Families Citing this family (1)
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CN107602748A (zh) * | 2017-05-25 | 2018-01-19 | 王金桢 | 一种2‑巯基苯并噻唑纯化剂的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101113182A (zh) * | 2006-07-28 | 2008-01-30 | 中国石化扬子石油化工有限公司 | 一种催化剂组分、催化剂、其制备方法及其应用 |
CN101709048A (zh) * | 2009-11-11 | 2010-05-19 | 安徽丰原发酵技术工程研究有限公司 | 一种l-色氨酸的提取方法 |
CN102344403A (zh) * | 2011-08-10 | 2012-02-08 | 山东鲁抗生物制造有限公司 | 离子交换树脂直接提取发酵液中色氨酸的方法 |
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- 2016-08-21 CN CN201610691203.9A patent/CN106220773B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101113182A (zh) * | 2006-07-28 | 2008-01-30 | 中国石化扬子石油化工有限公司 | 一种催化剂组分、催化剂、其制备方法及其应用 |
CN101709048A (zh) * | 2009-11-11 | 2010-05-19 | 安徽丰原发酵技术工程研究有限公司 | 一种l-色氨酸的提取方法 |
CN102344403A (zh) * | 2011-08-10 | 2012-02-08 | 山东鲁抗生物制造有限公司 | 离子交换树脂直接提取发酵液中色氨酸的方法 |
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Address after: The new school district 322009 town Zhejiang city Yiwu province 5 Building 1 unit 201 room Applicant after: Wang Jinzhen Address before: 315042 Zhejiang province Jiangdong District of Ningbo City Road 265 Lane 17 No. 104 Min'an room Applicant before: Wang Jinzhen |
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Effective date of registration: 20220317 Address after: 152000 in Zhangwei Town, Beilin District, Suihua City, Heilongjiang Province Patentee after: Suihua Xiangyu Jingu Biochemical Technology Co.,Ltd. Address before: 322009 Room 201, unit 1, building 5, Xinyuan community, Suxi Town, Yiwu City, Zhejiang Province Patentee before: Wang Jinzhen |