CN104860812B - 一种乳酸铵固体的制备方法 - Google Patents
一种乳酸铵固体的制备方法 Download PDFInfo
- Publication number
- CN104860812B CN104860812B CN201510257452.2A CN201510257452A CN104860812B CN 104860812 B CN104860812 B CN 104860812B CN 201510257452 A CN201510257452 A CN 201510257452A CN 104860812 B CN104860812 B CN 104860812B
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- ammonium lactate
- preparation
- solid
- solution
- concentrate
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/41—Preparation of salts of carboxylic acids
- C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
Abstract
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Priority Applications (1)
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CN201510257452.2A CN104860812B (zh) | 2015-05-20 | 2015-05-20 | 一种乳酸铵固体的制备方法 |
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CN201510257452.2A CN104860812B (zh) | 2015-05-20 | 2015-05-20 | 一种乳酸铵固体的制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN104860812A CN104860812A (zh) | 2015-08-26 |
CN104860812B true CN104860812B (zh) | 2017-07-11 |
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CN201510257452.2A Active CN104860812B (zh) | 2015-05-20 | 2015-05-20 | 一种乳酸铵固体的制备方法 |
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CN (1) | CN104860812B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11439986B2 (en) | 2017-12-13 | 2022-09-13 | Scientific Design Company, Inc. | Silver impregnation solution containing high-boiling oxygenated additive and its use in ethylene oxide catalyst preparation |
CN112640905A (zh) * | 2020-09-29 | 2021-04-13 | 江苏省疾病预防控制中心(江苏省公共卫生研究院) | 一种高效白纹伊蚊引诱剂的制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB361042A (en) * | 1930-09-15 | 1931-11-19 | Ig Farbenindustrie Ag | Improvements in the manufacture and production of lactates and salts of other hydroxy fatty acids |
CN101186934A (zh) * | 2007-11-22 | 2008-05-28 | 上海氯碱化工股份有限公司 | 基于根霉菌的l-乳酸铵的连续生产方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4827473B2 (ja) * | 2005-09-14 | 2011-11-30 | 株式会社武蔵野化学研究所 | 乳酸アンモニウムの製造方法 |
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2015
- 2015-05-20 CN CN201510257452.2A patent/CN104860812B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB361042A (en) * | 1930-09-15 | 1931-11-19 | Ig Farbenindustrie Ag | Improvements in the manufacture and production of lactates and salts of other hydroxy fatty acids |
CN101186934A (zh) * | 2007-11-22 | 2008-05-28 | 上海氯碱化工股份有限公司 | 基于根霉菌的l-乳酸铵的连续生产方法 |
Non-Patent Citations (1)
Title |
---|
Preparation and Properties of Pure Ammonium DL-Lactate;E.J.COSTELLAO et al.;《J.Am.Chem.Soc.》;19530305;第75卷(第5期);第1242-1244页 * |
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Publication number | Publication date |
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CN104860812A (zh) | 2015-08-26 |
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Inventor after: Lu Jianxun Inventor after: Sun Zhanguo Inventor after: Tian Xiaofei Inventor after: Zhang Chengyuan Inventor after: Fang Canliang Inventor after: Wang Xiting Inventor before: Lu Jianxun Inventor before: Sun Zhanguo Inventor before: Tian Xiaofei Inventor before: Zhang Chengyuan Inventor before: Wang Xiting |
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