CN110272341B - 一种长链二元酸的提纯方法 - Google Patents
一种长链二元酸的提纯方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 59
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- 230000004151 fermentation Effects 0.000 claims abstract description 196
- 239000007788 liquid Substances 0.000 claims abstract description 95
- 238000010438 heat treatment Methods 0.000 claims abstract description 72
- 150000003863 ammonium salts Chemical class 0.000 claims abstract description 43
- 238000005374 membrane filtration Methods 0.000 claims abstract description 41
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000000926 separation method Methods 0.000 claims abstract description 33
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000011282 treatment Methods 0.000 claims abstract description 30
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract description 25
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 25
- 229910017053 inorganic salt Inorganic materials 0.000 claims abstract description 21
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- 239000000919 ceramic Substances 0.000 claims description 29
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- 150000003839 salts Chemical class 0.000 claims description 11
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- LWBHHRRTOZQPDM-UHFFFAOYSA-N undecanedioic acid Chemical compound OC(=O)CCCCCCCCCC(O)=O LWBHHRRTOZQPDM-UHFFFAOYSA-N 0.000 claims description 6
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- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 4
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- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 description 1
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- 125000004432 carbon atom Chemical group C* 0.000 description 1
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- 239000011248 coating agent Substances 0.000 description 1
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- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
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- 239000001103 potassium chloride Substances 0.000 description 1
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- 229910001415 sodium ion Inorganic materials 0.000 description 1
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Classifications
-
- 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
-
- 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
- C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
-
- 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
- C07C51/50—Use of additives, e.g. for stabilisation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
实施例 | 原料 | 长链二元酸 | 产酸量(mg/g) |
实施例6 | C11烷烃 | DC11 | 110.4 |
实施例7 | C12烷烃 | DC12 | 162.6 |
实施例8 | C13烷烃 | DC13 | 137.2 |
Claims (26)
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CN201810208856.6A CN110272341B (zh) | 2018-03-14 | 2018-03-14 | 一种长链二元酸的提纯方法 |
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CN201810208856.6A CN110272341B (zh) | 2018-03-14 | 2018-03-14 | 一种长链二元酸的提纯方法 |
Publications (2)
Publication Number | Publication Date |
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CN110272341A CN110272341A (zh) | 2019-09-24 |
CN110272341B true CN110272341B (zh) | 2022-01-14 |
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CN201810208856.6A Active CN110272341B (zh) | 2018-03-14 | 2018-03-14 | 一种长链二元酸的提纯方法 |
Country Status (1)
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CN110683947B (zh) * | 2018-07-06 | 2022-05-17 | 上海凯赛生物技术股份有限公司 | 一种低含量羟基酸杂质的长链二元酸、及降低羟基酸杂质含量的方法 |
CN110683946B (zh) * | 2018-07-06 | 2022-05-17 | 上海凯赛生物技术股份有限公司 | 一种低含量一元酸杂质的奇数碳长链二元酸、及降低一元酸杂质含量的方法 |
US11999689B2 (en) | 2019-12-19 | 2024-06-04 | Cathay Biotech Inc. | Method and system for extracting long chain dicarboxylic acid |
CN111138272B (zh) * | 2019-12-19 | 2024-11-26 | 上海凯赛生物技术股份有限公司 | 一种长链二元酸的提取方法及系统 |
CN111138273B (zh) * | 2019-12-24 | 2024-11-26 | 上海凯赛生物技术股份有限公司 | 一种长链二元酸的精制工艺及系统 |
US12017182B2 (en) | 2019-12-24 | 2024-06-25 | Cathay Biotech Inc. | Method and system for refining long chain dicarboxylic acid |
CN114525311B (zh) * | 2020-10-31 | 2023-07-28 | 中国石油化工股份有限公司 | 一种发酵制备长链二元酸的方法及装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5958744A (en) * | 1997-08-18 | 1999-09-28 | Applied Carbochemicals | Succinic acid production and purification |
CN1570124A (zh) * | 2004-05-12 | 2005-01-26 | 上海凯赛生物技术研发中心有限公司 | 一种正长链二元酸的生产方法 |
CN101121653A (zh) * | 2006-08-07 | 2008-02-13 | 上海凯赛生物技术研发中心有限公司 | 一种以脂肪酸或其衍生物为原料制备得到的长碳链二元酸及其制备方法 |
CN103805642A (zh) * | 2012-11-07 | 2014-05-21 | 中国石油化工股份有限公司 | 一种生产长链二元酸的发酵方法 |
CN104591994A (zh) * | 2013-11-03 | 2015-05-06 | 中国石油化工股份有限公司 | 一种精制长链二元酸的方法 |
-
2018
- 2018-03-14 CN CN201810208856.6A patent/CN110272341B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5958744A (en) * | 1997-08-18 | 1999-09-28 | Applied Carbochemicals | Succinic acid production and purification |
CN1570124A (zh) * | 2004-05-12 | 2005-01-26 | 上海凯赛生物技术研发中心有限公司 | 一种正长链二元酸的生产方法 |
CN101121653A (zh) * | 2006-08-07 | 2008-02-13 | 上海凯赛生物技术研发中心有限公司 | 一种以脂肪酸或其衍生物为原料制备得到的长碳链二元酸及其制备方法 |
CN103805642A (zh) * | 2012-11-07 | 2014-05-21 | 中国石油化工股份有限公司 | 一种生产长链二元酸的发酵方法 |
CN104591994A (zh) * | 2013-11-03 | 2015-05-06 | 中国石油化工股份有限公司 | 一种精制长链二元酸的方法 |
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