GB1078811A - Process for the purification of waste water - Google Patents
Process for the purification of waste waterInfo
- Publication number
- GB1078811A GB1078811A GB250/65A GB25065A GB1078811A GB 1078811 A GB1078811 A GB 1078811A GB 250/65 A GB250/65 A GB 250/65A GB 25065 A GB25065 A GB 25065A GB 1078811 A GB1078811 A GB 1078811A
- Authority
- GB
- United Kingdom
- Prior art keywords
- waste water
- purification
- treatment
- metal oxides
- oxide
- 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.)
- Expired
Links
- 239000002351 wastewater Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 abstract 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 abstract 2
- 229910044991 metal oxide Inorganic materials 0.000 abstract 2
- 150000004706 metal oxides Chemical class 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- -1 cerium dioxides Chemical class 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- JFBJUMZWZDHTIF-UHFFFAOYSA-N chlorine chlorite Inorganic materials ClOCl=O JFBJUMZWZDHTIF-UHFFFAOYSA-N 0.000 abstract 1
- 229960004643 cupric oxide Drugs 0.000 abstract 1
- 150000004677 hydrates Chemical class 0.000 abstract 1
- 150000004679 hydroxides Chemical class 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 abstract 1
- 229910000000 metal hydroxide Inorganic materials 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Removal Of Specific Substances (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF41668A DE1299567B (de) | 1964-01-03 | 1964-01-03 | Verfahren zum Reinigen von Abwaessern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1078811A true GB1078811A (en) | 1967-08-09 |
Family
ID=7098766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB250/65A Expired GB1078811A (en) | 1964-01-03 | 1965-01-04 | Process for the purification of waste water |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3337452A (OSRAM) |
| BE (1) | BE657899A (OSRAM) |
| DE (1) | DE1299567B (OSRAM) |
| FR (1) | FR1419427A (OSRAM) |
| GB (1) | GB1078811A (OSRAM) |
| NL (1) | NL6415173A (OSRAM) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2135295A (en) * | 1983-02-14 | 1984-08-30 | Mitsubishi Gas Chemical Co | Steam reforming of methanol |
| GB2142913A (en) * | 1983-06-22 | 1985-01-30 | Mitsui Mining & Smelting Co | Water purifiers and method for making same |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3511599A (en) * | 1966-09-19 | 1970-05-12 | Pullman Inc | Cyclic process for removal of acid radicals from aqueous media using lead oxide or basic lead carbonate |
| US3487016A (en) * | 1967-07-14 | 1969-12-30 | Arde Inc | Method of purifying waste water by catalytic oxidation |
| CH623798A5 (OSRAM) * | 1975-12-10 | 1981-06-30 | Bayer Ag | |
| US5492620A (en) * | 1993-03-31 | 1996-02-20 | Evans; Steven T. | Apparatus for removing contaminants from a waste stream |
| GB9703662D0 (en) * | 1997-02-21 | 1997-04-09 | Tioxide Group Services Ltd | Treatment of a solution containing iron salts |
| US6863825B2 (en) * | 2003-01-29 | 2005-03-08 | Union Oil Company Of California | Process for removing arsenic from aqueous streams |
| WO2007020218A1 (en) * | 2005-08-12 | 2007-02-22 | Akzo Nobel N.V. | Process to remove non-biodegradable compounds from an aqueous composition and apparatus therefor |
| US8066874B2 (en) | 2006-12-28 | 2011-11-29 | Molycorp Minerals, Llc | Apparatus for treating a flow of an aqueous solution containing arsenic |
| US7641801B2 (en) * | 2007-02-28 | 2010-01-05 | Vale Inco Limited | Method for removing manganese from nickel laterite waste liquors |
| US8252087B2 (en) | 2007-10-31 | 2012-08-28 | Molycorp Minerals, Llc | Process and apparatus for treating a gas containing a contaminant |
| US8349764B2 (en) | 2007-10-31 | 2013-01-08 | Molycorp Minerals, Llc | Composition for treating a fluid |
| KR20120094896A (ko) * | 2009-07-06 | 2012-08-27 | 몰리코프 미네랄스, 엘엘씨 | 상처 드레싱에서 항균 장벽 및 살균제로 이용되는 세리아 |
| US9233863B2 (en) | 2011-04-13 | 2016-01-12 | Molycorp Minerals, Llc | Rare earth removal of hydrated and hydroxyl species |
| US9422177B2 (en) | 2013-10-10 | 2016-08-23 | Tronox Llc | Removal of organic impurities from water |
| KR20160132076A (ko) | 2014-03-07 | 2016-11-16 | 몰리코프 미네랄스, 엘엘씨 | 비소 제거 특성이 뛰어난 세륨(iv) 산화물 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE134417C (OSRAM) * | ||||
| US2132592A (en) * | 1935-09-23 | 1938-10-11 | Carnegie Steel Company | Disposal of ammonia liquor |
| CH193633A (de) * | 1936-09-26 | 1937-10-31 | Wegmann Ernst | Verfahren und Einrichtung zur katalytischen Abwasserreinigung. |
| DE707850C (de) * | 1937-11-21 | 1941-07-05 | Degussa | Verfahren zur Gewinnung von Kupfer und gegebenenfalls noch anderen Metallen, insbesondere von Zink, aus solche und Cyanid enthaltenden Fluessigkeiten |
| US2879134A (en) * | 1954-03-30 | 1959-03-24 | Canadian Patents Dev | Method of reducing a metal compound to a lower state of oxidation in the presence ofa cupric acetate catalyst |
-
1964
- 1964-01-03 DE DEF41668A patent/DE1299567B/de active Pending
- 1964-12-29 NL NL6415173A patent/NL6415173A/xx unknown
-
1965
- 1965-01-04 US US423068A patent/US3337452A/en not_active Expired - Lifetime
- 1965-01-04 BE BE657899A patent/BE657899A/xx unknown
- 1965-01-04 FR FR693A patent/FR1419427A/fr not_active Expired
- 1965-01-04 GB GB250/65A patent/GB1078811A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2135295A (en) * | 1983-02-14 | 1984-08-30 | Mitsubishi Gas Chemical Co | Steam reforming of methanol |
| GB2142913A (en) * | 1983-06-22 | 1985-01-30 | Mitsui Mining & Smelting Co | Water purifiers and method for making same |
Also Published As
| Publication number | Publication date |
|---|---|
| BE657899A (OSRAM) | 1965-07-05 |
| DE1299567B (de) | 1969-07-17 |
| NL6415173A (OSRAM) | 1965-07-05 |
| FR1419427A (fr) | 1965-11-26 |
| US3337452A (en) | 1967-08-22 |
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