NO137590C - Fremgangsmaate for fremstilling av natriumpolyfosfater - Google Patents
Fremgangsmaate for fremstilling av natriumpolyfosfaterInfo
- Publication number
- NO137590C NO137590C NO3058/73A NO305873A NO137590C NO 137590 C NO137590 C NO 137590C NO 3058/73 A NO3058/73 A NO 3058/73A NO 305873 A NO305873 A NO 305873A NO 137590 C NO137590 C NO 137590C
- Authority
- NO
- Norway
- Prior art keywords
- procedure
- preparation
- sodium polyphosphates
- polyphosphates
- sodium
- Prior art date
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
- C01B25/38—Condensed phosphates
- C01B25/40—Polyphosphates
- C01B25/41—Polyphosphates of alkali metals
- C01B25/412—Preparation from alkali metal orthophosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Fodder In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7227486A FR2193778A1 (en) | 1972-07-31 | 1972-07-31 | Sodium polyphosphate prepn - by granulating sodium orthophosphate with water or aqs orthophosphate soln drying and heat treating granules |
| FR7321589A FR2233281A2 (en) | 1973-06-14 | 1973-06-14 | Sodium polyphosphate prepn - by granulating sodium orthophosphate with water or aqs orthophosphate soln drying and heat treating granules |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO137590B NO137590B (no) | 1977-12-12 |
| NO137590C true NO137590C (no) | 1978-03-21 |
Family
ID=26217246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO3058/73A NO137590C (no) | 1972-07-31 | 1973-07-30 | Fremgangsmaate for fremstilling av natriumpolyfosfater |
Country Status (14)
| Country | Link |
|---|---|
| JP (1) | JPS5431480B2 (fr) |
| AR (1) | AR198859A1 (fr) |
| CA (1) | CA1020328A (fr) |
| DE (1) | DE2338507A1 (fr) |
| ES (1) | ES417424A1 (fr) |
| GB (1) | GB1414369A (fr) |
| IL (1) | IL42828A (fr) |
| IT (1) | IT1048264B (fr) |
| NL (1) | NL7310452A (fr) |
| NO (1) | NO137590C (fr) |
| OA (1) | OA04450A (fr) |
| PH (1) | PH14402A (fr) |
| SE (1) | SE396362B (fr) |
| YU (1) | YU203873A (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3007988A1 (de) * | 1980-03-01 | 1981-09-17 | Babcock-BSH AG vormals Büttner-Schilde-Haas AG, 4150 Krefeld | Drehtrommel zur umsetzung von alkali-orthophosphaten zu tripolyphosphaten |
| WO1985003269A1 (fr) * | 1984-01-17 | 1985-08-01 | John Thomas Pado | Vehicule sous-marin commande a distance |
| DE19727144A1 (de) * | 1997-06-26 | 1999-01-07 | Bk Giulini Chem Gmbh & Co Ohg | Lösliche, saure Polyphosphate und Verfahren und Vorrichtung zu ihrer Herstellung |
-
1973
- 1973-07-27 AR AR249320A patent/AR198859A1/es active
- 1973-07-27 YU YU02038/73A patent/YU203873A/xx unknown
- 1973-07-27 IL IL42828A patent/IL42828A/en unknown
- 1973-07-27 OA OA54973A patent/OA04450A/fr unknown
- 1973-07-27 NL NL7310452A patent/NL7310452A/xx not_active Application Discontinuation
- 1973-07-27 SE SE7310432A patent/SE396362B/xx unknown
- 1973-07-30 DE DE19732338507 patent/DE2338507A1/de active Pending
- 1973-07-30 IT IT51732/73A patent/IT1048264B/it active
- 1973-07-30 JP JP8504873A patent/JPS5431480B2/ja not_active Expired
- 1973-07-30 CA CA177,606A patent/CA1020328A/en not_active Expired
- 1973-07-30 NO NO3058/73A patent/NO137590C/no unknown
- 1973-07-30 GB GB3614573A patent/GB1414369A/en not_active Expired
- 1973-07-31 PH PH14871A patent/PH14402A/en unknown
- 1973-07-31 ES ES417424A patent/ES417424A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| PH14402A (en) | 1981-06-25 |
| IL42828A0 (en) | 1973-10-25 |
| IT1048264B (it) | 1980-11-20 |
| YU203873A (en) | 1982-05-31 |
| CA1020328A (en) | 1977-11-08 |
| JPS5431480B2 (fr) | 1979-10-06 |
| AR198859A1 (es) | 1974-07-24 |
| NO137590B (no) | 1977-12-12 |
| SE396362B (sv) | 1977-09-19 |
| AU5868573A (en) | 1975-01-30 |
| DE2338507A1 (de) | 1974-02-21 |
| GB1414369A (en) | 1975-11-19 |
| JPS4944999A (fr) | 1974-04-27 |
| OA04450A (fr) | 1980-03-15 |
| IL42828A (en) | 1976-12-31 |
| ES417424A1 (es) | 1976-11-16 |
| NL7310452A (fr) | 1974-02-04 |
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