DE1271090B - Verfahren zur Herstellung von Zinnphosphat - Google Patents
Verfahren zur Herstellung von ZinnphosphatInfo
- Publication number
- DE1271090B DE1271090B DEP1271A DE1271090A DE1271090B DE 1271090 B DE1271090 B DE 1271090B DE P1271 A DEP1271 A DE P1271A DE 1271090 A DE1271090 A DE 1271090A DE 1271090 B DE1271090 B DE 1271090B
- Authority
- DE
- Germany
- Prior art keywords
- tin
- tin phosphate
- temperature
- phosphoric acid
- phosphate
- 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.)
- Pending
Links
- QUBMWJKTLKIJNN-UHFFFAOYSA-B tin(4+);tetraphosphate Chemical compound [Sn+4].[Sn+4].[Sn+4].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QUBMWJKTLKIJNN-UHFFFAOYSA-B 0.000 title claims description 17
- 238000000034 method Methods 0.000 title claims description 11
- 238000004519 manufacturing process Methods 0.000 title description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 22
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- FAKFSJNVVCGEEI-UHFFFAOYSA-J tin(4+);disulfate Chemical compound [Sn+4].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O FAKFSJNVVCGEEI-UHFFFAOYSA-J 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 239000011541 reaction mixture Substances 0.000 claims description 4
- 238000007605 air drying Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims 1
- SYRHIZPPCHMRIT-UHFFFAOYSA-N tin(4+) Chemical compound [Sn+4] SYRHIZPPCHMRIT-UHFFFAOYSA-N 0.000 claims 1
- 239000000243 solution Substances 0.000 description 8
- 238000005406 washing Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 229910021626 Tin(II) chloride Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 description 1
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
-
- 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
- C01B25/372—Phosphates of heavy metals of titanium, vanadium, zirconium, niobium, hafnium or tantalum
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Conductive Materials (AREA)
- Filtering Materials (AREA)
- Catalysts (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Colloid Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB749565A GB1084883A (en) | 1965-02-22 | 1965-02-22 | Improvements to the preparation of stannic acid phosphate |
| GB1172465A GB1106131A (en) | 1965-03-19 | 1965-03-19 | Improvements in and relating to the preparation of titanium phosphate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1271090B true DE1271090B (de) | 1968-06-27 |
Family
ID=26241464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEP1271A Pending DE1271090B (de) | 1965-02-22 | 1966-02-18 | Verfahren zur Herstellung von Zinnphosphat |
Country Status (6)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4845069A (en) * | 1983-09-29 | 1989-07-04 | The Dow Chemical Company | Porous amorphous metallo phosphates process for preparing porous amorphous metallo phosphates |
| SE542125C2 (en) | 2017-10-31 | 2020-02-25 | Rusanova Naydenova Daniela Pencheva | Process for an aqueous synthesis of titanium phosphates ion-exchangers having solely -H2PO4 active groups |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2038078A (en) * | 1932-11-15 | 1936-04-21 | Davison Chemical Corp | Process of purifying sulphuric acid |
| BE558119A (US07368563-20080506-C00056.png) * | 1956-06-08 |
-
1966
- 1966-02-08 US US525824A patent/US3390957A/en not_active Expired - Lifetime
- 1966-02-10 CH CH187666A patent/CH451099A/fr unknown
- 1966-02-11 ES ES0323414A patent/ES323414A1/es not_active Expired
- 1966-02-15 NL NL6601903A patent/NL6601903A/xx unknown
- 1966-02-18 DE DEP1271A patent/DE1271090B/de active Pending
- 1966-02-22 SE SE2301/66A patent/SE300412B/xx unknown
- 1966-02-25 US US529968A patent/US3418075A/en not_active Expired - Lifetime
- 1966-02-28 CH CH282866A patent/CH448983A/fr unknown
- 1966-03-04 SE SE02858/66A patent/SE333360B/xx unknown
- 1966-03-18 NL NL6603607A patent/NL6603607A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH448983A (fr) | 1967-12-31 |
| US3390957A (en) | 1968-07-02 |
| US3418075A (en) | 1968-12-24 |
| NL6603607A (US07368563-20080506-C00056.png) | 1966-09-20 |
| NL6601903A (US07368563-20080506-C00056.png) | 1966-08-23 |
| SE300412B (US07368563-20080506-C00056.png) | 1968-04-29 |
| SE333360B (US07368563-20080506-C00056.png) | 1971-03-15 |
| CH451099A (fr) | 1968-05-15 |
| ES323414A1 (es) | 1967-01-01 |
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