ZA7472B - Wet air oxidation - Google Patents
Wet air oxidationInfo
- Publication number
- ZA7472B ZA7472B ZA740072A ZA7472A ZA7472B ZA 7472 B ZA7472 B ZA 7472B ZA 740072 A ZA740072 A ZA 740072A ZA 7472 A ZA7472 A ZA 7472A ZA 7472 B ZA7472 B ZA 7472B
- Authority
- ZA
- South Africa
- Prior art keywords
- wet air
- air oxidation
- oxidation
- wet
- air
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/06—Treatment of sludge; Devices therefor by oxidation
- C02F11/08—Wet air oxidation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Processing Of Solid Wastes (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Treatment Of Sludge (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32320573A | 1973-01-12 | 1973-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA7472B true ZA7472B (en) | 1974-12-24 |
Family
ID=23258166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA740072A ZA7472B (en) | 1973-01-12 | 1974-01-04 | Wet air oxidation |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5636995B2 (en) |
| BE (1) | BE809591A (en) |
| CA (1) | CA1014679A (en) |
| CH (1) | CH605472A5 (en) |
| DE (1) | DE2401376C3 (en) |
| FR (1) | FR2213913B1 (en) |
| GB (1) | GB1440530A (en) |
| IT (1) | IT1006858B (en) |
| NL (1) | NL182554C (en) |
| SE (1) | SE393094B (en) |
| ZA (1) | ZA7472B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2657011B2 (en) * | 1976-12-16 | 1978-12-14 | Hoechst Ag, 6000 Frankfurt | Process for cleaning the waste water resulting from the production of hydroxyaromatics with the simultaneous recovery of alkali sulphate |
| WO2002066386A1 (en) * | 2001-02-23 | 2002-08-29 | Aquarius Ventures International, Ltd. | Process for selective refining of the di-hydrol polymer by temperature and pressure conditions below the critical point of water |
-
1974
- 1974-01-04 ZA ZA740072A patent/ZA7472B/en unknown
- 1974-01-08 GB GB84474A patent/GB1440530A/en not_active Expired
- 1974-01-09 JP JP541574A patent/JPS5636995B2/ja not_active Expired
- 1974-01-10 SE SE7400317A patent/SE393094B/en not_active IP Right Cessation
- 1974-01-10 BE BE1005637A patent/BE809591A/en not_active IP Right Cessation
- 1974-01-10 CA CA189,919A patent/CA1014679A/en not_active Expired
- 1974-01-10 FR FR7400849A patent/FR2213913B1/fr not_active Expired
- 1974-01-10 IT IT19291/74A patent/IT1006858B/en active
- 1974-01-10 NL NLAANVRAGE7400371,A patent/NL182554C/en not_active IP Right Cessation
- 1974-01-11 DE DE2401376A patent/DE2401376C3/en not_active Expired
- 1974-01-11 CH CH39674A patent/CH605472A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2213913B1 (en) | 1977-08-26 |
| CA1014679A (en) | 1977-07-26 |
| GB1440530A (en) | 1976-06-23 |
| FR2213913A1 (en) | 1974-08-09 |
| NL182554C (en) | 1988-04-05 |
| SE393094B (en) | 1977-05-02 |
| AU6421674A (en) | 1975-07-10 |
| JPS49101265A (en) | 1974-09-25 |
| DE2401376B2 (en) | 1980-02-28 |
| NL7400371A (en) | 1974-07-16 |
| DE2401376A1 (en) | 1974-07-18 |
| IT1006858B (en) | 1976-10-20 |
| JPS5636995B2 (en) | 1981-08-27 |
| CH605472A5 (en) | 1978-09-29 |
| DE2401376C3 (en) | 1980-10-30 |
| BE809591A (en) | 1974-07-10 |
| NL182554B (en) | 1987-11-02 |
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