ZA738942B - A process for manufacturing pure sodium dichromate - Google Patents
A process for manufacturing pure sodium dichromateInfo
- Publication number
- ZA738942B ZA738942B ZA738942A ZA738942A ZA738942B ZA 738942 B ZA738942 B ZA 738942B ZA 738942 A ZA738942 A ZA 738942A ZA 738942 A ZA738942 A ZA 738942A ZA 738942 B ZA738942 B ZA 738942B
- Authority
- ZA
- South Africa
- Prior art keywords
- sodium dichromate
- pure sodium
- manufacturing pure
- manufacturing
- dichromate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G37/00—Compounds of chromium
- C01G37/14—Chromates; Bichromates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7241837A FR2207864B1 (sv) | 1972-11-24 | 1972-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA738942B true ZA738942B (en) | 1974-11-27 |
Family
ID=9107658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA738942A ZA738942B (en) | 1972-11-24 | 1973-11-23 | A process for manufacturing pure sodium dichromate |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5131120B2 (sv) |
| AR (1) | AR197734A1 (sv) |
| BR (1) | BR7309165D0 (sv) |
| DE (1) | DE2356751C3 (sv) |
| ES (1) | ES420424A1 (sv) |
| FR (1) | FR2207864B1 (sv) |
| GB (1) | GB1457113A (sv) |
| IT (1) | IT999734B (sv) |
| PL (1) | PL100117B1 (sv) |
| ZA (1) | ZA738942B (sv) |
-
1972
- 1972-11-24 FR FR7241837A patent/FR2207864B1/fr not_active Expired
-
1973
- 1973-10-17 AR AR250576A patent/AR197734A1/es active
- 1973-11-06 IT IT70256/73A patent/IT999734B/it active
- 1973-11-09 ES ES420424A patent/ES420424A1/es not_active Expired
- 1973-11-14 DE DE2356751A patent/DE2356751C3/de not_active Expired
- 1973-11-22 BR BR9165/73A patent/BR7309165D0/pt unknown
- 1973-11-22 GB GB5418873A patent/GB1457113A/en not_active Expired
- 1973-11-23 PL PL1973166716A patent/PL100117B1/pl unknown
- 1973-11-23 ZA ZA738942A patent/ZA738942B/xx unknown
- 1973-11-24 JP JP48131237A patent/JPS5131120B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2356751C3 (de) | 1979-03-29 |
| BR7309165D0 (pt) | 1974-08-29 |
| DE2356751A1 (de) | 1974-06-12 |
| DE2356751B2 (de) | 1978-07-27 |
| FR2207864A1 (sv) | 1974-06-21 |
| ES420424A1 (es) | 1976-04-16 |
| GB1457113A (en) | 1976-12-01 |
| FR2207864B1 (sv) | 1975-01-03 |
| JPS505300A (sv) | 1975-01-20 |
| PL100117B1 (pl) | 1978-09-30 |
| IT999734B (it) | 1976-03-10 |
| JPS5131120B2 (sv) | 1976-09-04 |
| AR197734A1 (es) | 1974-04-30 |
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