FR2270001A1 - - Google Patents
Info
- Publication number
- FR2270001A1 FR2270001A1 FR7408351A FR7408351A FR2270001A1 FR 2270001 A1 FR2270001 A1 FR 2270001A1 FR 7408351 A FR7408351 A FR 7408351A FR 7408351 A FR7408351 A FR 7408351A FR 2270001 A1 FR2270001 A1 FR 2270001A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
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- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
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- 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
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2215/00—Separating processes involving the treatment of liquids with adsorbents
- B01D2215/02—Separating processes involving the treatment of liquids with adsorbents with moving adsorbents
- B01D2215/021—Physically moving or fluidising the adsorbent beads or particles or slurry, excluding the movement of the entire columns
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP48029868A JPS5222756B2 (nl) | 1973-03-14 | 1973-03-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2270001A1 true FR2270001A1 (nl) | 1975-12-05 |
FR2270001B1 FR2270001B1 (nl) | 1979-07-06 |
Family
ID=12287936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7408351A Expired FR2270001B1 (nl) | 1973-03-14 | 1974-03-12 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5222756B2 (nl) |
BE (1) | BE812332A (nl) |
DE (1) | DE2411828B2 (nl) |
FR (1) | FR2270001B1 (nl) |
GB (1) | GB1424504A (nl) |
IT (1) | IT1005728B (nl) |
NL (1) | NL162851C (nl) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4159244A (en) | 1973-03-14 | 1979-06-26 | Kureha Kagaku Kogyo Kabushiki Kaisha | Waste water-treating method |
DK165090D0 (da) * | 1990-07-09 | 1990-07-09 | Kem En Tec As | Konglomererede partikler |
EP0653951A1 (en) * | 1992-08-07 | 1995-05-24 | Akzo Nobel N.V. | Process and apparatus for removing bottoms from a mixture |
MD4008C1 (ro) * | 2009-07-01 | 2010-09-30 | Институт Химии Академии Наук Молдовы | Procedeu de purificare a apelor reziduale de albastru de metilen |
FR3003477B1 (fr) * | 2013-03-25 | 2023-10-06 | Degremont | Procede et installation de traitement de fluide contenant des matieres organiques, naturelles ou synthetiques, en particulier dans une filiere d'eau potable |
FR3076976B1 (fr) * | 2018-12-17 | 2023-07-28 | Suez Int | Procede et installation de traitement de fluide contenant des matieres organiques, naturelles ou synthetiques, en particulier dans une filiere d'eau potable |
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1973
- 1973-03-14 JP JP48029868A patent/JPS5222756B2/ja not_active Expired
-
1974
- 1974-03-05 GB GB992474A patent/GB1424504A/en not_active Expired
- 1974-03-12 DE DE2411828A patent/DE2411828B2/de not_active Withdrawn
- 1974-03-12 FR FR7408351A patent/FR2270001B1/fr not_active Expired
- 1974-03-14 BE BE142034A patent/BE812332A/xx unknown
- 1974-03-14 NL NL7403461.A patent/NL162851C/nl active
- 1974-04-01 IT IT40016/74A patent/IT1005728B/it active
Also Published As
Publication number | Publication date |
---|---|
NL162851C (nl) | 1980-07-15 |
DE2411828B2 (de) | 1978-11-23 |
JPS5222756B2 (nl) | 1977-06-20 |
IT1005728B (it) | 1976-09-30 |
JPS5051975A (nl) | 1975-05-09 |
NL162851B (nl) | 1980-02-15 |
GB1424504A (en) | 1976-02-11 |
FR2270001B1 (nl) | 1979-07-06 |
BE812332A (fr) | 1974-07-01 |
NL7403461A (nl) | 1974-09-17 |
DE2411828A1 (de) | 1974-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |