SE460965B - Foerfarande foer framstaellning av arseniksyra - Google Patents
Foerfarande foer framstaellning av arseniksyraInfo
- Publication number
- SE460965B SE460965B SE8207123A SE8207123A SE460965B SE 460965 B SE460965 B SE 460965B SE 8207123 A SE8207123 A SE 8207123A SE 8207123 A SE8207123 A SE 8207123A SE 460965 B SE460965 B SE 460965B
- Authority
- SE
- Sweden
- Prior art keywords
- nitric acid
- reaction
- arsenic
- amount
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G28/00—Compounds of arsenic
- C01G28/005—Oxides; Hydroxides; Oxyacids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB08138742A GB2113194B (en) | 1981-12-23 | 1981-12-23 | Manufacture of arsenic acid |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE8207123D0 SE8207123D0 (sv) | 1982-12-13 |
| SE8207123L SE8207123L (sv) | 1983-06-24 |
| SE460965B true SE460965B (sv) | 1989-12-11 |
Family
ID=10526806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8207123A SE460965B (sv) | 1981-12-23 | 1982-12-13 | Foerfarande foer framstaellning av arseniksyra |
Country Status (9)
| Country | Link |
|---|---|
| AU (1) | AU552445B2 (xx) |
| FI (1) | FI70200C (xx) |
| GB (1) | GB2113194B (xx) |
| MY (1) | MY8600415A (xx) |
| NO (1) | NO159786C (xx) |
| NZ (1) | NZ202760A (xx) |
| SE (1) | SE460965B (xx) |
| SG (1) | SG95085G (xx) |
| ZA (1) | ZA829186B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8333042D0 (en) * | 1983-12-10 | 1984-01-18 | Laporte Industries Ltd | Arsenic acid |
| AU581634B2 (en) * | 1985-08-28 | 1989-03-02 | Interox Chemicals Limited | Manufacture of arsenic acid |
| CN102267720A (zh) * | 2010-06-07 | 2011-12-07 | 云南锡业集团（控股）有限责任公司 | 一种氧压合成砷酸的方法 |
-
1981
- 1981-12-23 GB GB08138742A patent/GB2113194B/en not_active Expired
-
1982
- 1982-12-09 NZ NZ202760A patent/NZ202760A/en unknown
- 1982-12-13 SE SE8207123A patent/SE460965B/sv not_active IP Right Cessation
- 1982-12-14 ZA ZA829186A patent/ZA829186B/xx unknown
- 1982-12-21 AU AU91740/82A patent/AU552445B2/en not_active Expired
- 1982-12-22 NO NO824330A patent/NO159786C/no unknown
- 1982-12-22 FI FI824418A patent/FI70200C/fi not_active IP Right Cessation
-
1985
- 1985-12-11 SG SG950/85A patent/SG95085G/en unknown
-
1986
- 1986-12-30 MY MY415/86A patent/MY8600415A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2113194B (en) | 1985-09-11 |
| GB2113194A (en) | 1983-08-03 |
| NO159786B (no) | 1988-10-31 |
| NO824330L (no) | 1983-06-24 |
| NO159786C (no) | 1989-02-08 |
| MY8600415A (en) | 1986-12-31 |
| FI824418L (fi) | 1983-06-24 |
| SE8207123D0 (sv) | 1982-12-13 |
| FI70200C (fi) | 1986-09-15 |
| SG95085G (en) | 1986-07-25 |
| NZ202760A (en) | 1985-12-13 |
| FI70200B (fi) | 1986-02-28 |
| FI824418A0 (fi) | 1982-12-22 |
| SE8207123L (sv) | 1983-06-24 |
| ZA829186B (en) | 1983-09-28 |
| AU552445B2 (en) | 1986-05-29 |
| AU9174082A (en) | 1983-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAL | Patent in force |
Ref document number: 8207123-4 Format of ref document f/p: F |
|
| NUG | Patent has lapsed |