DK143268C - Apparat til kemisk-mekanisk rensning af spildevaeske - Google Patents
Apparat til kemisk-mekanisk rensning af spildevaeskeInfo
- Publication number
- DK143268C DK143268C DK613872A DK613872A DK143268C DK 143268 C DK143268 C DK 143268C DK 613872 A DK613872 A DK 613872A DK 613872 A DK613872 A DK 613872A DK 143268 C DK143268 C DK 143268C
- Authority
- DK
- Denmark
- Prior art keywords
- chemical
- waste fluid
- mechanical cleaning
- cleaning
- mechanical
- 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
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
Landscapes
- Chemical & Material Sciences (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)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physical Water Treatments (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11640671U JPS519759Y2 (da) | 1971-12-10 | 1971-12-10 | |
JP11640671 | 1971-12-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
DK143268B DK143268B (da) | 1981-08-03 |
DK143268C true DK143268C (da) | 1981-12-14 |
Family
ID=14686251
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK613872A DK143268C (da) | 1971-12-10 | 1972-12-08 | Apparat til kemisk-mekanisk rensning af spildevaeske |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS519759Y2 (da) |
BE (1) | BE792432A (da) |
CA (1) | CA988634A (da) |
DK (1) | DK143268C (da) |
ES (1) | ES409679A1 (da) |
FR (1) | FR2162580B1 (da) |
GB (1) | GB1411133A (da) |
NL (1) | NL151961B (da) |
SE (1) | SE427177B (da) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2205091B (en) * | 1987-05-07 | 1991-05-15 | British Steel Plc | Treatment of oil effluent |
BE1003728A3 (fr) * | 1989-10-17 | 1992-06-02 | Jozsef Recsei | Procede et installation physico-chimiques pour le traitement et l'epuration des eaux usees. |
IT1306887B1 (it) * | 1999-07-14 | 2001-10-11 | Ecosist S R L | Impianto perfezionato per la depurazioe di reflui civili e industriali |
JP5000869B2 (ja) * | 2005-08-31 | 2012-08-15 | Jx日鉱日石金属株式会社 | 廃油の処理方法 |
CN109052722B (zh) * | 2018-09-05 | 2021-06-01 | 江苏五水环境工程有限公司 | 一种污水处理装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3147217A (en) * | 1958-05-19 | 1964-09-01 | William M Bready | Flotation method for the treatment and clarification of water |
US3418236A (en) * | 1966-07-18 | 1968-12-24 | Combustion Eng | Flotation method and apparatus |
-
0
- BE BE792432D patent/BE792432A/xx unknown
-
1971
- 1971-12-10 JP JP11640671U patent/JPS519759Y2/ja not_active Expired
-
1972
- 1972-11-29 SE SE1555172A patent/SE427177B/xx unknown
- 1972-12-04 NL NL7216445A patent/NL151961B/xx not_active IP Right Cessation
- 1972-12-06 GB GB5641272A patent/GB1411133A/en not_active Expired
- 1972-12-07 ES ES409679A patent/ES409679A1/es not_active Expired
- 1972-12-08 FR FR7243729A patent/FR2162580B1/fr not_active Expired
- 1972-12-08 DK DK613872A patent/DK143268C/da not_active IP Right Cessation
- 1972-12-08 CA CA158,488A patent/CA988634A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1411133A (en) | 1975-10-22 |
ES409679A1 (es) | 1975-12-01 |
JPS519759Y2 (da) | 1976-03-15 |
SE427177B (sv) | 1983-03-14 |
JPS4871472U (da) | 1973-09-07 |
DE2258494A1 (de) | 1973-06-14 |
DE2258494B2 (de) | 1976-03-25 |
NL7216445A (da) | 1973-06-13 |
DK143268B (da) | 1981-08-03 |
CA988634A (en) | 1976-05-04 |
FR2162580A1 (da) | 1973-07-20 |
FR2162580B1 (da) | 1975-11-07 |
BE792432A (fr) | 1973-03-30 |
NL151961B (nl) | 1977-01-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |