ZA731559B - Method of non-polluting decomposition of solid and/or liquid cyanide wastes - Google Patents
Method of non-polluting decomposition of solid and/or liquid cyanide wastesInfo
- Publication number
- ZA731559B ZA731559B ZA731559A ZA731559A ZA731559B ZA 731559 B ZA731559 B ZA 731559B ZA 731559 A ZA731559 A ZA 731559A ZA 731559 A ZA731559 A ZA 731559A ZA 731559 B ZA731559 B ZA 731559B
- Authority
- ZA
- South Africa
- Prior art keywords
- polluting
- decomposition
- solid
- liquid cyanide
- cyanide wastes
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/18—Cyanides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2211866A DE2211866A1 (de) | 1971-08-18 | 1972-03-11 | Verfahren zur umweltfreundlichen vernichtung von festen und/oder fluessigen cyanidabfaellen |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA731559B true ZA731559B (en) | 1973-12-19 |
Family
ID=5838638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA731559A ZA731559B (en) | 1972-03-11 | 1973-03-06 | Method of non-polluting decomposition of solid and/or liquid cyanide wastes |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS491473A (hu) |
AU (1) | AU5311873A (hu) |
CH (1) | CH578356A5 (hu) |
GB (1) | GB1416465A (hu) |
IT (1) | IT980505B (hu) |
NL (1) | NL7303423A (hu) |
ZA (1) | ZA731559B (hu) |
-
1973
- 1973-03-05 GB GB1056273A patent/GB1416465A/en not_active Expired
- 1973-03-06 ZA ZA731559A patent/ZA731559B/xx unknown
- 1973-03-06 CH CH329373A patent/CH578356A5/xx not_active IP Right Cessation
- 1973-03-07 IT IT67620/73A patent/IT980505B/it active
- 1973-03-08 AU AU53118/73A patent/AU5311873A/en not_active Expired
- 1973-03-12 NL NL7303423A patent/NL7303423A/xx unknown
- 1973-03-12 JP JP48028896A patent/JPS491473A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CH578356A5 (hu) | 1976-08-13 |
AU5311873A (en) | 1974-09-12 |
IT980505B (it) | 1974-10-10 |
JPS491473A (hu) | 1974-01-08 |
NL7303423A (hu) | 1973-09-13 |
GB1416465A (en) | 1975-12-03 |
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