MD2428F1 - Procedeu de purificare a acidului tartric - Google Patents
Procedeu de purificare a acidului tartric Download PDFInfo
- Publication number
- MD2428F1 MD2428F1 MD20020275A MD20020275A MD2428F1 MD 2428 F1 MD2428 F1 MD 2428F1 MD 20020275 A MD20020275 A MD 20020275A MD 20020275 A MD20020275 A MD 20020275A MD 2428 F1 MD2428 F1 MD 2428F1
- Authority
- MD
- Moldova
- Prior art keywords
- tartaric acid
- filtration
- separation
- crystals
- invention consists
- Prior art date
Links
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 title abstract 6
- 235000002906 tartaric acid Nutrition 0.000 title abstract 6
- 239000011975 tartaric acid Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 3
- 238000000746 purification Methods 0.000 title abstract 2
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 239000013078 crystal Substances 0.000 abstract 2
- 238000002425 crystallisation Methods 0.000 abstract 2
- 230000008025 crystallization Effects 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- 238000000926 separation method Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 235000007688 Lycopersicon esculentum Nutrition 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- 240000003768 Solanum lycopersicum Species 0.000 abstract 1
- 244000299461 Theobroma cacao Species 0.000 abstract 1
- 235000009470 Theobroma cacao Nutrition 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 238000010533 azeotropic distillation Methods 0.000 abstract 1
- 235000013574 canned fruits Nutrition 0.000 abstract 1
- 239000003153 chemical reaction reagent Substances 0.000 abstract 1
- 239000003245 coal Substances 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 235000013399 edible fruits Nutrition 0.000 abstract 1
- 235000013305 food Nutrition 0.000 abstract 1
- 235000015110 jellies Nutrition 0.000 abstract 1
- 239000008274 jelly Substances 0.000 abstract 1
- 235000020094 liqueur Nutrition 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 abstract 1
- 235000010746 mayonnaise Nutrition 0.000 abstract 1
- 239000008268 mayonnaise Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20020275A MD2428G2 (ro) | 2002-11-15 | 2002-11-15 | Procedeu de purificare a acidului tartric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20020275A MD2428G2 (ro) | 2002-11-15 | 2002-11-15 | Procedeu de purificare a acidului tartric |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD2428F1 true MD2428F1 (ro) | 2004-04-30 |
| MD2428G2 MD2428G2 (ro) | 2004-10-31 |
Family
ID=32677951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20020275A MD2428G2 (ro) | 2002-11-15 | 2002-11-15 | Procedeu de purificare a acidului tartric |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD2428G2 (ro) |
-
2002
- 2002-11-15 MD MDA20020275A patent/MD2428G2/ro not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD2428G2 (ro) | 2004-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |