DD121502A1 - - Google Patents
Info
- Publication number
- DD121502A1 DD121502A1 DD188206A DD18820675A DD121502A1 DD 121502 A1 DD121502 A1 DD 121502A1 DD 188206 A DD188206 A DD 188206A DD 18820675 A DD18820675 A DD 18820675A DD 121502 A1 DD121502 A1 DD 121502A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/30—Alkali metal phosphates
- C01B25/301—Preparation from liquid orthophosphoric acid or from an acid solution or suspension of orthophosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD188206A DD121502A1 (en:Method) | 1975-09-05 | 1975-09-05 | |
| DK379576A DK379576A (da) | 1975-09-05 | 1976-08-24 | Fremgangsmade til fremstilling af trinatriummonophosphat-dodecahydrat med terninge-henholdsvis kuglelignende krystalform |
| SE7609580A SE7609580L (sv) | 1975-09-05 | 1976-08-30 | Sett att framstella trinatriummonofosfat-dodekahydrat med kub- eller kulliknande kristallform |
| FR7626656A FR2322827A1 (fr) | 1975-09-05 | 1976-09-03 | Procede d'obtention de phosphate trisodique dodecahydrate a structure cristalline en des ou en billes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD188206A DD121502A1 (en:Method) | 1975-09-05 | 1975-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD121502A1 true DD121502A1 (en:Method) | 1976-08-05 |
Family
ID=5501596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD188206A DD121502A1 (en:Method) | 1975-09-05 | 1975-09-05 |
Country Status (4)
| Country | Link |
|---|---|
| DD (1) | DD121502A1 (en:Method) |
| DK (1) | DK379576A (en:Method) |
| FR (1) | FR2322827A1 (en:Method) |
| SE (1) | SE7609580L (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19931168A1 (de) * | 1999-07-06 | 2001-01-11 | Budenheim Rud A Oetker Chemie | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von kristallinem Natriumorthophosphat |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2390380A1 (fr) * | 1977-05-09 | 1978-12-08 | Douglas & Lomason Co | Procede de recuperation de produits chimiques de valeur a partir d'acide phosphorique provenant de finissage de l'aluminium et nouveaux produits ainsi obtenus |
| RU2147552C1 (ru) * | 1998-12-17 | 2000-04-20 | ОАО "Волховский алюминий" | Способ получения тринатрийфосфата |
| RU2162438C1 (ru) * | 2000-03-23 | 2001-01-27 | Открытое акционерное общество "РЕАТЭКС" | Способ получения натрия фосфорнокислого двенадцативодного |
-
1975
- 1975-09-05 DD DD188206A patent/DD121502A1/xx unknown
-
1976
- 1976-08-24 DK DK379576A patent/DK379576A/da not_active Application Discontinuation
- 1976-08-30 SE SE7609580A patent/SE7609580L/xx unknown
- 1976-09-03 FR FR7626656A patent/FR2322827A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19931168A1 (de) * | 1999-07-06 | 2001-01-11 | Budenheim Rud A Oetker Chemie | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von kristallinem Natriumorthophosphat |
| DE19931168B4 (de) * | 1999-07-06 | 2007-04-26 | Chemische Fabrik Budenheim Kg | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von kristallinem Natriumorthophosphat |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2322827B3 (en:Method) | 1980-01-11 |
| SE7609580L (sv) | 1977-03-06 |
| DK379576A (da) | 1977-03-06 |
| FR2322827A1 (fr) | 1977-04-01 |