JPS6324983B2 - - Google Patents
Info
- Publication number
- JPS6324983B2 JPS6324983B2 JP206185A JP206185A JPS6324983B2 JP S6324983 B2 JPS6324983 B2 JP S6324983B2 JP 206185 A JP206185 A JP 206185A JP 206185 A JP206185 A JP 206185A JP S6324983 B2 JPS6324983 B2 JP S6324983B2
- Authority
- JP
- Japan
- Prior art keywords
- slurry
- malate
- caustic soda
- disodium
- hydrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 69
- 239000002002 slurry Substances 0.000 claims description 41
- WPUMTJGUQUYPIV-UHFFFAOYSA-L sodium malate Chemical compound [Na+].[Na+].[O-]C(=O)C(O)CC([O-])=O WPUMTJGUQUYPIV-UHFFFAOYSA-L 0.000 claims description 24
- 235000019265 sodium DL-malate Nutrition 0.000 claims description 23
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 239000007864 aqueous solution Substances 0.000 claims description 16
- DOJOZCIMYABYPO-UHFFFAOYSA-M sodium;3,4-dihydroxy-4-oxobutanoate Chemical compound [Na+].OC(=O)C(O)CC([O-])=O DOJOZCIMYABYPO-UHFFFAOYSA-M 0.000 claims description 16
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 12
- 238000006386 neutralization reaction Methods 0.000 claims description 12
- 239000013078 crystal Substances 0.000 claims description 11
- BJEPYKJPYRNKOW-UHFFFAOYSA-N malic acid Chemical compound OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 11
- 239000000843 powder Substances 0.000 claims description 11
- 238000001704 evaporation Methods 0.000 claims description 7
- 230000008020 evaporation Effects 0.000 claims description 7
- 235000017550 sodium carbonate Nutrition 0.000 claims description 6
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims 2
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims 1
- 235000017557 sodium bicarbonate Nutrition 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 18
- 238000002425 crystallisation Methods 0.000 description 12
- 230000008025 crystallization Effects 0.000 description 12
- 239000000243 solution Substances 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 6
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 239000001630 malic acid Substances 0.000 description 4
- 235000011090 malic acid Nutrition 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- CBVOCNWSAAUNIY-UHFFFAOYSA-N 2-hydroxybutanedioic acid;sodium Chemical compound [Na].[Na].OC(=O)C(O)CC(O)=O CBVOCNWSAAUNIY-UHFFFAOYSA-N 0.000 description 2
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 2
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 230000003472 neutralizing effect Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- BWAUQTFFVCLSOS-UHFFFAOYSA-N sodiosodium hydrate Chemical compound O.[Na].[Na] BWAUQTFFVCLSOS-UHFFFAOYSA-N 0.000 description 1
- 150000004684 trihydrates Chemical class 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP206185A JPS61161239A (ja) | 1985-01-11 | 1985-01-11 | ｄｌ−リンゴ酸ジナトリウム水和物の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP206185A JPS61161239A (ja) | 1985-01-11 | 1985-01-11 | ｄｌ−リンゴ酸ジナトリウム水和物の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61161239A JPS61161239A (ja) | 1986-07-21 |
| JPS6324983B2 true JPS6324983B2 (https=) | 1988-05-23 |
Family
ID=11518824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP206185A Granted JPS61161239A (ja) | 1985-01-11 | 1985-01-11 | ｄｌ−リンゴ酸ジナトリウム水和物の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61161239A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5314919A (en) * | 1987-08-28 | 1994-05-24 | The Procter & Gamble Company | Calcium supplements |
| CN103910621B (zh) * | 2013-12-30 | 2015-09-09 | 西安万隆制药股份有限公司 | 一种l-苹果酸化合物 |
| CN104592008B (zh) * | 2015-01-04 | 2016-06-15 | 安徽雪郎生物科技股份有限公司 | 一种dl-苹果酸氢钠的制备方法 |
-
1985
- 1985-01-11 JP JP206185A patent/JPS61161239A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61161239A (ja) | 1986-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS59116125A (ja) | 塩基性アルミニウムクロロサルフエ−トの製造方法 | |
| TW200906714A (en) | Method for producing hexafluorophosphate salt | |
| JP2001518435A (ja) | 高純度クロラミン溶液の製造方法 | |
| JPH0565502B2 (https=) | ||
| JPS6324983B2 (https=) | ||
| JPH0244773B2 (ja) | Sankadaiichisuzunoseizohoho | |
| US3607931A (en) | Method for the manufacture of the disodium salt of ethylenediaminetetraacetic acid | |
| JP4252373B2 (ja) | アルミン酸ソーダの製造方法 | |
| CN109056024A (zh) | 一种铝箔有机酸化成馈供电用电解液 | |
| JPS63225332A (ja) | 固状乳酸塩およびその製造方法 | |
| US3985801A (en) | Process for recovering glycine from sodium chloride solutions | |
| USRE24890E (en) | Process for the production of mag- | |
| JPH04310508A (ja) | 硫化ナトリウム低水和物又は無水物の製造方法 | |
| US1040665A (en) | Manufacture of a stable preparation from hydrogen peroxid and urea. | |
| KR890000372B1 (ko) | 고체 염기성 폴리 염화 알류미늄의 제조방법 | |
| JPS60161312A (ja) | 一過硫酸カリウム組成物及びその安定化方法 | |
| CN118638020B (zh) | L-天门冬氨酸l(-)肉碱(1:1)的制备方法 | |
| JPS60166643A (ja) | ｄｌ−リンゴ酸ジナトリウム水和物の製造方法 | |
| JPH05331096A (ja) | 酢酸ビスマスの製造方法 | |
| JPS6172608A (ja) | 嵩比重の小さいオルソ燐酸ナトリウム無水物の製造法 | |
| JPH04145043A (ja) | 有機酸塩の製造法 | |
| JP2001187776A (ja) | ポリオキシエチレンアルキルエーテル硫酸塩の製造方法 | |
| CN121516836A (zh) | 一种制备电镀级焦磷酸钾的生产工艺 | |
| JP3511491B2 (ja) | アルキル硫酸エステル塩粉粒体の製法 | |
| JPS58172352A (ja) | セリンの分離方法 |