FR2273569A1 - Procede d'elimination des substances dissoutes a partir de liquides - Google Patents
Procede d'elimination des substances dissoutes a partir de liquidesInfo
- Publication number
- FR2273569A1 FR2273569A1 FR7517806A FR7517806A FR2273569A1 FR 2273569 A1 FR2273569 A1 FR 2273569A1 FR 7517806 A FR7517806 A FR 7517806A FR 7517806 A FR7517806 A FR 7517806A FR 2273569 A1 FR2273569 A1 FR 2273569A1
- Authority
- FR
- France
- Prior art keywords
- adsorbants
- large grain
- adsorbant
- liq
- filters
- 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.)
- Withdrawn
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
- B01J47/011—Ion-exchange processes in general; Apparatus therefor using batch processes
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742427696 DE2427696A1 (de) | 1974-06-08 | 1974-06-08 | Verfahren zum entfernen von geloesten stoffen aus fluessigkeiten |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2273569A1 true FR2273569A1 (fr) | 1976-01-02 |
Family
ID=5917626
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7517806A Withdrawn FR2273569A1 (fr) | 1974-06-08 | 1975-06-06 | Procede d'elimination des substances dissoutes a partir de liquides |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5110180A (fr) |
AT (1) | AT346287B (fr) |
BE (1) | BE829947A (fr) |
CH (1) | CH593086A5 (fr) |
DE (1) | DE2427696A1 (fr) |
ES (1) | ES438287A1 (fr) |
FR (1) | FR2273569A1 (fr) |
NL (1) | NL7506764A (fr) |
SE (1) | SE7506437L (fr) |
ZA (1) | ZA753674B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2355546A1 (fr) * | 1976-06-23 | 1978-01-20 | Haberer Klaus | Procede de fabrication de filtres actives destines notamment a l'epuration des eaux usees et non usees |
EP0224160A2 (fr) * | 1985-11-28 | 1987-06-03 | Ralf F. Piepho Abwassertechnik GmbH | Procédé pour enlever des hydrocarbures d'eaux usées ou d'eau souterraine |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0741401B2 (ja) * | 1985-09-04 | 1995-05-10 | 藤和機工株式会社 | 自動注湯装置 |
DE10132600B4 (de) * | 2001-07-05 | 2006-10-05 | Man Roland Druckmaschinen Ag | Aufbereitung von gebrauchten Waschmitteln |
CN109455890B (zh) * | 2018-11-05 | 2023-09-22 | 河海大学 | 一种不扰动浮泥的污染底泥原位覆盖网及其铺设方法 |
-
1974
- 1974-06-08 DE DE19742427696 patent/DE2427696A1/de active Pending
-
1975
- 1975-06-05 SE SE7506437A patent/SE7506437L/xx unknown
- 1975-06-06 BE BE157091A patent/BE829947A/fr unknown
- 1975-06-06 CH CH731275A patent/CH593086A5/xx not_active IP Right Cessation
- 1975-06-06 ES ES438287A patent/ES438287A1/es not_active Expired
- 1975-06-06 AT AT431075A patent/AT346287B/de not_active IP Right Cessation
- 1975-06-06 NL NL7506764A patent/NL7506764A/xx not_active Application Discontinuation
- 1975-06-06 FR FR7517806A patent/FR2273569A1/fr not_active Withdrawn
- 1975-06-06 JP JP50067738A patent/JPS5110180A/ja active Pending
- 1975-06-06 ZA ZA00753674A patent/ZA753674B/xx unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2355546A1 (fr) * | 1976-06-23 | 1978-01-20 | Haberer Klaus | Procede de fabrication de filtres actives destines notamment a l'epuration des eaux usees et non usees |
EP0224160A2 (fr) * | 1985-11-28 | 1987-06-03 | Ralf F. Piepho Abwassertechnik GmbH | Procédé pour enlever des hydrocarbures d'eaux usées ou d'eau souterraine |
DE3542065A1 (de) * | 1985-11-28 | 1987-06-04 | Piepho Abwassertech Ralf F | Verfahren zur entfernung von kohlenwasserstoffen aus abwaessern oder grundwasser |
EP0224160A3 (en) * | 1985-11-28 | 1987-08-19 | Ralf F. Piepho Abwassertechnik Gmbh | Process for the removal of hydrocarbons from waste waters or ground water |
Also Published As
Publication number | Publication date |
---|---|
DE2427696A1 (de) | 1976-01-08 |
ES438287A1 (es) | 1977-05-16 |
JPS5110180A (fr) | 1976-01-27 |
NL7506764A (nl) | 1975-12-10 |
ZA753674B (en) | 1976-05-26 |
AT346287B (de) | 1978-11-10 |
ATA431075A (de) | 1978-03-15 |
SE7506437L (sv) | 1975-12-09 |
CH593086A5 (fr) | 1977-11-30 |
BE829947A (fr) | 1975-12-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |