BE821941A - Procede d'epuration d'eaux usees industrielles - Google Patents
Procede d'epuration d'eaux usees industriellesInfo
- Publication number
- BE821941A BE821941A BE150286A BE150286A BE821941A BE 821941 A BE821941 A BE 821941A BE 150286 A BE150286 A BE 150286A BE 150286 A BE150286 A BE 150286A BE 821941 A BE821941 A BE 821941A
- Authority
- BE
- Belgium
- Prior art keywords
- treatment process
- wastewater treatment
- industrial wastewater
- industrial
- wastewater
- 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
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/288—Treatment of water, waste water, or sewage by sorption using composite sorbents, e.g. coated, impregnated, multi-layered
-
- 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
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Paper (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1571773A CH589009A5 (xx) | 1973-11-08 | 1973-11-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE821941A true BE821941A (fr) | 1975-05-07 |
Family
ID=4411353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE150286A BE821941A (fr) | 1973-11-08 | 1974-11-07 | Procede d'epuration d'eaux usees industrielles |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPS5079170A (xx) |
| BE (1) | BE821941A (xx) |
| BR (1) | BR7409359A (xx) |
| CH (1) | CH589009A5 (xx) |
| DE (1) | DE2451698A1 (xx) |
| ES (1) | ES431717A1 (xx) |
| FI (1) | FI316174A (xx) |
| FR (1) | FR2250712B1 (xx) |
| GB (1) | GB1466473A (xx) |
| NL (1) | NL7414547A (xx) |
| SE (1) | SE7413718L (xx) |
| SU (1) | SU640640A3 (xx) |
| ZA (1) | ZA747158B (xx) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2497685B1 (fr) * | 1981-01-09 | 1985-12-20 | Inst Rech Hydrologiques | Procede de traitement d'un liquide par passage a travers un lit de particules solides |
| DE3526181A1 (de) * | 1985-07-23 | 1987-02-05 | Bayer Ag | Verfahren zum beseitigen von verunreinigungen aus gemischen von wasser mit mit wasser mischbaren loesungsmitteln |
| GB9201496D0 (en) * | 1992-01-24 | 1992-03-11 | Gore W L & Ass Uk | Process |
| DE4308843A1 (de) * | 1993-03-19 | 1994-09-22 | Basf Ag | Verfahren zur Abtrennung von anionischen organischen Verbindungen aus wäßriger Lösung |
| GB0712191D0 (en) * | 2007-06-25 | 2007-08-01 | 3M Innovative Properties Co | Process for removing fluorinated compounds for an aqueous phase originating from the preparation of fluoropolymers |
| WO2014148634A1 (ja) | 2013-03-21 | 2014-09-25 | 株式会社谷黒組 | はんだ付け装置及び方法並びに製造された基板及び電子部品 |
| DE102016107485A1 (de) * | 2016-04-22 | 2017-10-26 | Poromembrane Gmbh | Wasseraufbereitungsvorrichtung |
| JP6772666B2 (ja) * | 2016-08-24 | 2020-10-21 | 住友金属鉱山株式会社 | サフラニンを含有する廃液の処理方法 |
| CN109319893A (zh) * | 2018-10-15 | 2019-02-12 | 滕丽阳 | 一种高效纳米净水剂及其制备方法 |
| KR102017202B1 (ko) | 2019-01-30 | 2019-09-02 | 이한 | Pcb기판 부품의 리드핀 합선을 방지하는 납땜장치 |
| FI129034B (fi) | 2019-06-14 | 2021-05-31 | Kemira Oyj | Puupohjaista orgaanista materiaalia käsittävän käsittelyjärjestelmän käyttö liuenneiden orgaanisten yhdisteiden poistamiseksi jätevedestä |
| CN115041150B (zh) * | 2022-06-23 | 2023-06-23 | 烟台齐盛石油化工有限公司 | 一种改性活性白土复合纤维吸附管的制备方法 |
-
1973
- 1973-11-08 CH CH1571773A patent/CH589009A5/xx not_active IP Right Cessation
-
1974
- 1974-10-29 FI FI3161/74A patent/FI316174A/fi unknown
- 1974-10-31 SE SE7413718A patent/SE7413718L/xx unknown
- 1974-10-31 DE DE19742451698 patent/DE2451698A1/de active Pending
- 1974-11-06 SU SU742074060A patent/SU640640A3/ru active
- 1974-11-06 FR FR7436759A patent/FR2250712B1/fr not_active Expired
- 1974-11-07 ZA ZA00747158A patent/ZA747158B/xx unknown
- 1974-11-07 BE BE150286A patent/BE821941A/xx unknown
- 1974-11-07 NL NL7414547A patent/NL7414547A/xx not_active Application Discontinuation
- 1974-11-07 GB GB4823974A patent/GB1466473A/en not_active Expired
- 1974-11-07 BR BR9359/74A patent/BR7409359A/pt unknown
- 1974-11-07 ES ES431717A patent/ES431717A1/es not_active Expired
- 1974-11-08 JP JP49128140A patent/JPS5079170A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH589009A5 (xx) | 1977-06-30 |
| DE2451698A1 (de) | 1975-05-22 |
| BR7409359A (pt) | 1976-05-18 |
| ZA747158B (en) | 1975-12-31 |
| ES431717A1 (es) | 1976-09-16 |
| GB1466473A (en) | 1977-03-09 |
| NL7414547A (nl) | 1975-05-12 |
| FR2250712B1 (xx) | 1979-04-20 |
| JPS5079170A (xx) | 1975-06-27 |
| SU640640A3 (ru) | 1978-12-30 |
| FI316174A (xx) | 1975-05-09 |
| FR2250712A1 (xx) | 1975-06-06 |
| SE7413718L (xx) | 1975-05-09 |
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