IL35137A - Process for the simultaneous manufacture of monopotassium orthophosphate and purification of phosphoric acid - Google Patents
Process for the simultaneous manufacture of monopotassium orthophosphate and purification of phosphoric acidInfo
- Publication number
- IL35137A IL35137A IL35137A IL3513770A IL35137A IL 35137 A IL35137 A IL 35137A IL 35137 A IL35137 A IL 35137A IL 3513770 A IL3513770 A IL 3513770A IL 35137 A IL35137 A IL 35137A
- Authority
- IL
- Israel
- Prior art keywords
- purification
- phosphoric acid
- simultaneous manufacture
- monopotassium orthophosphate
- monopotassium
- Prior art date
Links
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 title 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- GNSKLFRGEWLPPA-UHFFFAOYSA-M potassium dihydrogen phosphate Chemical compound [K+].OP(O)([O-])=O GNSKLFRGEWLPPA-UHFFFAOYSA-M 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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
- C01B25/18—Phosphoric acid
- C01B25/234—Purification; Stabilisation; Concentration
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6928841A FR2056042A5 (fr) | 1969-08-22 | 1969-08-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL35137A0 IL35137A0 (en) | 1970-10-30 |
| IL35137A true IL35137A (en) | 1974-07-31 |
Family
ID=9039304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL35137A IL35137A (en) | 1969-08-22 | 1970-08-20 | Process for the simultaneous manufacture of monopotassium orthophosphate and purification of phosphoric acid |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE754920A (fr) |
| DE (1) | DE2041394A1 (fr) |
| FR (1) | FR2056042A5 (fr) |
| GB (1) | GB1323743A (fr) |
| IL (1) | IL35137A (fr) |
| NL (1) | NL7012443A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2264774B1 (fr) * | 1974-03-19 | 1977-06-17 | Azote & Prod Chim | |
| CN103523763B (zh) * | 2013-10-11 | 2017-04-05 | 徐州天正活性炭厂 | 一种快速浓缩稀磷酸的节能装置和方法 |
| CN104326458A (zh) * | 2014-09-19 | 2015-02-04 | 贵州大学 | 一种制备磷酸二氢钾副产草莓专用肥的生产方法 |
| CN110980675A (zh) * | 2019-12-30 | 2020-04-10 | 南京乐透思环保科技有限公司 | 一种湿法磷酸的脱氟方法 |
-
0
- BE BE754920D patent/BE754920A/fr unknown
-
1969
- 1969-08-22 FR FR6928841A patent/FR2056042A5/fr not_active Expired
-
1970
- 1970-08-20 IL IL35137A patent/IL35137A/xx unknown
- 1970-08-20 DE DE19702041394 patent/DE2041394A1/de active Pending
- 1970-08-21 NL NL7012443A patent/NL7012443A/xx not_active Application Discontinuation
- 1970-08-24 GB GB4070470A patent/GB1323743A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2041394A1 (de) | 1971-02-25 |
| FR2056042A5 (fr) | 1971-05-14 |
| NL7012443A (fr) | 1971-02-24 |
| IL35137A0 (en) | 1970-10-30 |
| GB1323743A (en) | 1973-07-18 |
| BE754920A (fr) | 1971-02-01 |
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