CH561156A5 - - Google Patents
Info
- Publication number
- CH561156A5 CH561156A5 CH1031671A CH1031671A CH561156A5 CH 561156 A5 CH561156 A5 CH 561156A5 CH 1031671 A CH1031671 A CH 1031671A CH 1031671 A CH1031671 A CH 1031671A CH 561156 A5 CH561156 A5 CH 561156A5
- Authority
- CH
- Switzerland
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
- C01B25/37—Phosphates of heavy metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/08—Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/12—Compounds containing phosphorus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT5256570 | 1970-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH561156A5 true CH561156A5 (de) | 1975-04-30 |
Family
ID=11277251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1031671A CH561156A5 (de) | 1970-07-31 | 1971-07-13 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH561156A5 (de) |
| DE (1) | DE2135699C3 (de) |
| FR (1) | FR2101744A5 (de) |
| GB (1) | GB1361244A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2697010B1 (fr) * | 1992-10-19 | 1995-02-24 | Rhone Poulenc Chimie | Procédé de traitement des composés solubles du thorium et nouveau phosphate de thorium ainsi obtenu. |
-
1971
- 1971-07-13 CH CH1031671A patent/CH561156A5/xx not_active IP Right Cessation
- 1971-07-15 FR FR7125949A patent/FR2101744A5/fr not_active Expired
- 1971-07-16 DE DE19712135699 patent/DE2135699C3/de not_active Expired
- 1971-07-23 GB GB3474671A patent/GB1361244A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2101744A5 (de) | 1972-03-31 |
| GB1361244A (en) | 1974-07-24 |
| DE2135699B2 (de) | 1979-10-11 |
| DE2135699C3 (de) | 1980-06-26 |
| DE2135699A1 (de) | 1972-02-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |