FI70200C - Framstaellning av arsensyra - Google Patents
Framstaellning av arsensyra Download PDFInfo
- Publication number
- FI70200C FI70200C FI824418A FI824418A FI70200C FI 70200 C FI70200 C FI 70200C FI 824418 A FI824418 A FI 824418A FI 824418 A FI824418 A FI 824418A FI 70200 C FI70200 C FI 70200C
- Authority
- FI
- Finland
- Prior art keywords
- nitric acid
- arsenic
- reaction
- acid
- iodine
- 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08138742A GB2113194B (en) | 1981-12-23 | 1981-12-23 | Manufacture of arsenic acid |
GB8138742 | 1981-12-23 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI824418A0 FI824418A0 (fi) | 1982-12-22 |
FI824418L FI824418L (fi) | 1983-06-24 |
FI70200B FI70200B (fi) | 1986-02-28 |
FI70200C true FI70200C (fi) | 1986-09-15 |
Family
ID=10526806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI824418A FI70200C (fi) | 1981-12-23 | 1982-12-22 | Framstaellning av arsensyra |
Country Status (9)
Country | Link |
---|---|
AU (1) | AU552445B2 (no) |
FI (1) | FI70200C (no) |
GB (1) | GB2113194B (no) |
MY (1) | MY8600415A (no) |
NO (1) | NO159786C (no) |
NZ (1) | NZ202760A (no) |
SE (1) | SE460965B (no) |
SG (1) | SG95085G (no) |
ZA (1) | ZA829186B (no) |
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 |
---|---|
SE460965B (sv) | 1989-12-11 |
NO159786B (no) | 1988-10-31 |
NZ202760A (en) | 1985-12-13 |
ZA829186B (en) | 1983-09-28 |
FI824418A0 (fi) | 1982-12-22 |
GB2113194B (en) | 1985-09-11 |
AU9174082A (en) | 1983-06-30 |
SG95085G (en) | 1986-07-25 |
FI824418L (fi) | 1983-06-24 |
NO159786C (no) | 1989-02-08 |
MY8600415A (en) | 1986-12-31 |
FI70200B (fi) | 1986-02-28 |
AU552445B2 (en) | 1986-05-29 |
SE8207123D0 (sv) | 1982-12-13 |
NO824330L (no) | 1983-06-24 |
SE8207123L (sv) | 1983-06-24 |
GB2113194A (en) | 1983-08-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |
Owner name: RENTOKIL LIMITED |