IL51165A - Purification of extracted phosphoric acid - Google Patents
Purification of extracted phosphoric acidInfo
- Publication number
- IL51165A IL51165A IL51165A IL5116576A IL51165A IL 51165 A IL51165 A IL 51165A IL 51165 A IL51165 A IL 51165A IL 5116576 A IL5116576 A IL 5116576A IL 51165 A IL51165 A IL 51165A
- Authority
- IL
- Israel
- Prior art keywords
- purification
- phosphoric acid
- extracted phosphoric
- extracted
- acid
- 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
- C01B25/18—Phosphoric acid
- C01B25/234—Purification; Stabilisation; Concentration
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1394776A JPS5297393A (en) | 1976-02-13 | 1976-02-13 | Purification of extracted phosphoric acid |
Publications (2)
Publication Number | Publication Date |
---|---|
IL51165A0 IL51165A0 (en) | 1977-02-28 |
IL51165A true IL51165A (en) | 1979-10-31 |
Family
ID=11847390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL51165A IL51165A (en) | 1976-02-13 | 1976-12-27 | Purification of extracted phosphoric acid |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5297393A (xx) |
BR (1) | BR7700735A (xx) |
DE (1) | DE2704074C3 (xx) |
FR (1) | FR2340903A1 (xx) |
GB (1) | GB1504479A (xx) |
IL (1) | IL51165A (xx) |
IT (1) | IT1075561B (xx) |
MX (1) | MX144656A (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4250155A (en) | 1978-06-09 | 1981-02-10 | Gardinier, Inc. | Method of purifying phosphoric acid after solvent extraction |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE596368C (de) * | 1931-11-29 | 1934-04-30 | Chem Fab Budenheim Akt Ges | Reinigung der durch sauren Aufschluss von Rohphosphaten erhaltenen Rohphosphorsaeure |
JPS5018388A (xx) * | 1973-06-21 | 1975-02-26 | ||
JPS516894A (en) * | 1974-07-09 | 1976-01-20 | Toyo Soda Mfg Co Ltd | Seiseirinsanno seizoho |
-
1976
- 1976-02-13 JP JP1394776A patent/JPS5297393A/ja active Granted
- 1976-12-27 IL IL51165A patent/IL51165A/xx unknown
- 1976-12-31 GB GB54482/76A patent/GB1504479A/en not_active Expired
-
1977
- 1977-01-07 MX MX167629A patent/MX144656A/es unknown
- 1977-01-21 FR FR7701737A patent/FR2340903A1/fr active Granted
- 1977-02-01 DE DE2704074A patent/DE2704074C3/de not_active Expired
- 1977-02-07 BR BR7700735A patent/BR7700735A/pt unknown
- 1977-02-11 IT IT20196/77A patent/IT1075561B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2340903B1 (xx) | 1980-03-28 |
MX144656A (es) | 1981-11-06 |
DE2704074C3 (de) | 1983-06-09 |
JPS5516091B2 (xx) | 1980-04-28 |
BR7700735A (pt) | 1977-10-11 |
DE2704074A1 (de) | 1977-08-18 |
IL51165A0 (en) | 1977-02-28 |
FR2340903A1 (fr) | 1977-09-09 |
JPS5297393A (en) | 1977-08-16 |
GB1504479A (en) | 1978-03-22 |
DE2704074B2 (de) | 1979-02-08 |
IT1075561B (it) | 1985-04-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA783603B (en) | Purification of phosphoric acid | |
JPS52151128A (en) | Prparation of phosphonous acid | |
ZA807182B (en) | Purification of phosphoric acid | |
JPS55126517A (en) | Purification of phosphoric acid | |
EG12812A (en) | Purification of wet-processed phosphoric acid | |
JPS5383993A (en) | Method of purifying wet phosphoric acid | |
GB2040274B (en) | Purification of phosphoric acid | |
ZA786430B (en) | Production of phosphoric acid | |
ZA774063B (en) | Phosphoric acid process | |
GB1545443A (en) | Phosphoric acid purification | |
IL49928A (en) | Purification of crude phosphoric acid | |
IL46740A0 (en) | Purification of phosphoric acid | |
GB1556478A (en) | Process for the purification of phosphoric acid | |
JPS52153954A (en) | Purification method of ulsodeoxycholic acid | |
JPS53128595A (en) | Method of purifying wet phosphoric acid | |
JPS5396994A (en) | Method of purifying phosphoric acid | |
IL51165A0 (en) | Purification of extracted phosphoric acid | |
IL55636A0 (en) | Treatment of phosphoric acid | |
EG11808A (en) | Purification of phosphoric acid | |
JPS52156851A (en) | Purification method of phenodeoxycholic acid | |
JPS52118427A (en) | Manufacture of halogenncontaining phosphorous acid estre | |
JPS5465194A (en) | Purification of sulfuric acid | |
JPS52153955A (en) | Purification method of kenodeoxycholic acid | |
JPS53117692A (en) | Method of purifying wet phosphoric acid | |
JPS53146296A (en) | Improved method of purifying phosphoric acid |