GB2240333B - Process for treating organic phosphoric acids - Google Patents
Process for treating organic phosphoric acidsInfo
- Publication number
- GB2240333B GB2240333B GB9100251A GB9100251A GB2240333B GB 2240333 B GB2240333 B GB 2240333B GB 9100251 A GB9100251 A GB 9100251A GB 9100251 A GB9100251 A GB 9100251A GB 2240333 B GB2240333 B GB 2240333B
- Authority
- GB
- United Kingdom
- Prior art keywords
- phosphoric acids
- organic phosphoric
- treating organic
- treating
- acids
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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
- C01B25/36—Aluminium phosphates
-
- 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
-
- 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
- C01B25/32—Phosphates of magnesium, calcium, strontium, or barium
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/04—Treating liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP789290A JP2501129B2 (en) | 1990-01-17 | 1990-01-17 | Method for treating organic phosphoric acid |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9100251D0 GB9100251D0 (en) | 1991-02-20 |
GB2240333A GB2240333A (en) | 1991-07-31 |
GB2240333B true GB2240333B (en) | 1995-03-08 |
Family
ID=11678235
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9100251A Expired - Fee Related GB2240333B (en) | 1990-01-17 | 1991-01-07 | Process for treating organic phosphoric acids |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2501129B2 (en) |
FR (1) | FR2658099B1 (en) |
GB (1) | GB2240333B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2713386B2 (en) * | 1991-11-05 | 1998-02-16 | 日本碍子 株式会社 | Treatment method of phosphorus-containing waste oil |
EP1761459B1 (en) * | 2004-03-15 | 2017-02-01 | Eidgenössische Technische Hochschule Zürich | Flame synthesis of metal salt nanoparticles, in particular calcium and phosphate comprising nanoparticles |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1354539A (en) * | 1970-07-31 | 1974-06-05 | Dow Chemical Co | Process for the removal of phosphate from an aqueous composition |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE455998A (en) * | ||||
SE461072B (en) * | 1984-02-17 | 1990-01-08 | Bror Olof Haeger | PROCEDURE IS TO FIX ARSENIC ACID AND / OR ARSENATE IN MARKET AND APPLICATION OF SUBSTANCES OF YEARS, ALUMINUM OR CHROME WITH WEAVE ACID, FOR THIS PURPOSE |
JPH066177B2 (en) * | 1987-01-13 | 1994-01-26 | 大豊産業株式会社 | Immobilization treatment agent for liquid organic halides using industrial waste, immobilization treatment method and combustion treatment method |
-
1990
- 1990-01-17 JP JP789290A patent/JP2501129B2/en not_active Expired - Fee Related
-
1991
- 1991-01-07 GB GB9100251A patent/GB2240333B/en not_active Expired - Fee Related
- 1991-01-16 FR FR9100437A patent/FR2658099B1/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1354539A (en) * | 1970-07-31 | 1974-06-05 | Dow Chemical Co | Process for the removal of phosphate from an aqueous composition |
Also Published As
Publication number | Publication date |
---|---|
FR2658099A1 (en) | 1991-08-16 |
JPH03211497A (en) | 1991-09-17 |
FR2658099B1 (en) | 1993-02-19 |
GB9100251D0 (en) | 1991-02-20 |
JP2501129B2 (en) | 1996-05-29 |
GB2240333A (en) | 1991-07-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20020107 |