JPS5745603B2 - - Google Patents
Info
- Publication number
- JPS5745603B2 JPS5745603B2 JP48058494A JP5849473A JPS5745603B2 JP S5745603 B2 JPS5745603 B2 JP S5745603B2 JP 48058494 A JP48058494 A JP 48058494A JP 5849473 A JP5849473 A JP 5849473A JP S5745603 B2 JPS5745603 B2 JP S5745603B2
- Authority
- JP
- Japan
- 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.)
- Expired
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
- C02F1/285—Treatment of water, waste water, or sewage by sorption using synthetic organic sorbents
-
- 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
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
- B01D24/16—Upward filtration
- B01D24/167—Upward filtration the container having distribution or collection headers or pervious conduits
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4631—Counter-current flushing, e.g. by air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4684—Regenerating the filtering material in the filter by moving the filtering element using spray devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/46—Regenerating the filtering material in the filter
- B01D24/4668—Regenerating the filtering material in the filter by moving the filtering element
- B01D24/4689—Displacement of the filtering material to a compartment of the filtering device for regeneration
-
- 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
- B01J47/10—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed form
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Analytical Chemistry (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Water Treatment By Sorption (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2225682A DE2225682C3 (en) | 1972-05-26 | 1972-05-26 | Process for treating liquids |
DE19722246792 DE2246792B1 (en) | 1972-09-23 | 1972-09-23 | Water purificn plant - for extn of solid and dissolved impurities |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4949879A JPS4949879A (en) | 1974-05-15 |
JPS5745603B2 true JPS5745603B2 (en) | 1982-09-29 |
Family
ID=25763325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48058494A Expired JPS5745603B2 (en) | 1972-05-26 | 1973-05-25 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5745603B2 (en) |
ES (1) | ES415204A1 (en) |
FR (1) | FR2189093B1 (en) |
GB (1) | GB1435936A (en) |
NL (1) | NL173481C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0133385Y2 (en) * | 1983-05-11 | 1989-10-11 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1522268A (en) * | 1975-11-03 | 1978-08-23 | Takeda Chemical Industries Ltd | Liquid purification apparatus |
JPS5382053A (en) * | 1976-12-27 | 1978-07-20 | Mitsubishi Chem Ind Ltd | Method of treating waste water |
DE2758400A1 (en) * | 1976-12-29 | 1978-07-13 | Takeda Chemical Industries Ltd | METHOD AND DEVICE FOR CLEANING A FLOW CAPABLE MEDIUM WITH A CLEANING AGENT |
FR2443283A1 (en) * | 1978-12-08 | 1980-07-04 | Degremont | PROCESS FOR IMPROVING THE TREATMENT OF FLUIDS CONTAINING SUSPENSION PARTICLES ON BEDS OF GRANULAR MATERIALS FOR THE REMOVAL OF CLOGGING |
US4416798A (en) * | 1982-03-12 | 1983-11-22 | Westvaco Corporation | Pulsed regeneration of adsorption column |
DE3401866C2 (en) * | 1984-01-20 | 1986-10-09 | Didier-Werke Ag, 6200 Wiesbaden | Process for the long-term removal of chlorinated biphenyls (PCB) from transformer insulating fluids |
DE3520474A1 (en) * | 1985-06-07 | 1986-12-11 | Didier-Werke Ag, 6200 Wiesbaden | Process for removing from water and recovering undissolved organic substances and any dissolved organic substances present |
FR3022537B1 (en) * | 2014-06-18 | 2016-07-29 | Veolia Water Solutions & Tech | METHOD FOR WATER TREATMENT BY ADSORPTION AND BED FILTRATION OF GRANULAR MATERIAL |
RU2664936C1 (en) * | 2017-07-11 | 2018-08-23 | Общество с ограниченной ответственностью "Воронежпеностекло" | Method of emulsions separation |
CN112939136B (en) * | 2021-02-02 | 2022-07-08 | 中国科学院城市环境研究所 | Fluidization adsorption device and fluidization adsorption method for sewage treatment |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3619425A (en) * | 1966-05-20 | 1971-11-09 | Commissariat Energie Atomique | Counterflow liquid-granular material transfer process and apparatus |
-
1973
- 1973-05-23 GB GB2466173A patent/GB1435936A/en not_active Expired
- 1973-05-25 NL NLAANVRAGE7307367,A patent/NL173481C/en not_active IP Right Cessation
- 1973-05-25 FR FR7319158A patent/FR2189093B1/fr not_active Expired
- 1973-05-25 JP JP48058494A patent/JPS5745603B2/ja not_active Expired
- 1973-05-25 ES ES415204A patent/ES415204A1/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3619425A (en) * | 1966-05-20 | 1971-11-09 | Commissariat Energie Atomique | Counterflow liquid-granular material transfer process and apparatus |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0133385Y2 (en) * | 1983-05-11 | 1989-10-11 |
Also Published As
Publication number | Publication date |
---|---|
NL173481B (en) | 1983-09-01 |
NL173481C (en) | 1984-02-01 |
GB1435936A (en) | 1976-05-19 |
FR2189093A1 (en) | 1974-01-25 |
ES415204A1 (en) | 1976-02-01 |
NL7307367A (en) | 1973-11-28 |
JPS4949879A (en) | 1974-05-15 |
FR2189093B1 (en) | 1977-02-11 |