FI921510A - AOSTADKOMMANDE AV VAEXELVERKAN MELLAN EN VAETSKA OCH ETT FAST AEMNE. - Google Patents
AOSTADKOMMANDE AV VAEXELVERKAN MELLAN EN VAETSKA OCH ETT FAST AEMNE. Download PDFInfo
- Publication number
- FI921510A FI921510A FI921510A FI921510A FI921510A FI 921510 A FI921510 A FI 921510A FI 921510 A FI921510 A FI 921510A FI 921510 A FI921510 A FI 921510A FI 921510 A FI921510 A FI 921510A
- Authority
- FI
- Finland
- Prior art keywords
- vaexelverkan
- aostadkommande
- aemne
- mellan
- och ett
- Prior art date
Links
Classifications
-
- 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
-
- 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
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/04—Processes using organic exchangers
-
- 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
-
- 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
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/10—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds
- B01J49/14—Regeneration or reactivation of ion-exchangers; Apparatus therefor of moving beds containing anionic exchangers
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
-
- 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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
- C02F2101/163—Nitrates
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Detergent Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB898922503A GB8922503D0 (en) | 1989-10-05 | 1989-10-05 | Causing phases to interact |
PCT/GB1990/001514 WO1991004791A1 (en) | 1989-10-05 | 1990-10-04 | Causing liquid/solid interaction |
Publications (2)
Publication Number | Publication Date |
---|---|
FI921510A0 FI921510A0 (en) | 1992-04-06 |
FI921510A true FI921510A (en) | 1992-04-06 |
Family
ID=10664142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI921510A FI921510A (en) | 1989-10-05 | 1992-04-06 | AOSTADKOMMANDE AV VAEXELVERKAN MELLAN EN VAETSKA OCH ETT FAST AEMNE. |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0491006A1 (en) |
JP (1) | JPH05502819A (en) |
AU (1) | AU6545390A (en) |
CA (1) | CA2067380A1 (en) |
FI (1) | FI921510A (en) |
GB (1) | GB8922503D0 (en) |
GR (1) | GR1000737B (en) |
IE (1) | IE903568A1 (en) |
PL (1) | PL287197A1 (en) |
PT (1) | PT95527A (en) |
WO (1) | WO1991004791A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6214221B1 (en) * | 1999-02-22 | 2001-04-10 | Henry B. Kopf | Method and apparatus for purification of biological substances |
NL1018870C2 (en) * | 2001-09-03 | 2003-03-05 | Waterleiding Mij Overijssel N | Effluent purification process, comprises recirculating mixture of additive and pre treated effluent along tubular nanofiltration or reverse osmosis membrane |
WO2006030279A2 (en) * | 2004-09-13 | 2006-03-23 | Futuremet (Pty) Ltd | Apparatus and process for recovery of metal values from leach or waste slurries |
TWI476161B (en) * | 2008-12-03 | 2015-03-11 | Rainer Bauder | Systems and methods for wastewater treatment |
FR2954174B1 (en) * | 2009-12-17 | 2014-04-11 | Otvs A | PROCESS FOR POTABILIZING AND / OR PURIFYING WATER COMPRISING THE REMOVAL OF A TARGET COMPOUND AND FILTRATION WITHIN A FILTER DRUM |
EP2812285A4 (en) * | 2012-02-12 | 2016-05-11 | Bluflow Technologies Inc | Apparatus for the use of nanoparticles in removing chemicals from aqueous solutions with subsequent water purification |
WO2015181208A1 (en) | 2014-05-27 | 2015-12-03 | Biaqua B.V. | Method for removing phosphate from water fractions using an ultrafiltration membrane |
IT202000029720A1 (en) * | 2020-12-03 | 2022-06-03 | Gd S R L | ION EXCHANGE WATER PURIFICATION SYSTEM AND PROCEDURE |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2563006A (en) * | 1946-11-02 | 1951-08-07 | Sharples Corp | Treatment of liquids with ion exchange materials |
US4154675A (en) * | 1972-06-02 | 1979-05-15 | Viscose Group Limited | Ion exchange processes using cellulosic materials |
DE2805308A1 (en) * | 1978-02-08 | 1979-08-09 | Hoechst Ag | Water-softener using removable cation exchanger layer - replaceable after exhaustion by uncharged cation exchanger available as flat packet |
US4765906A (en) * | 1985-03-12 | 1988-08-23 | Epoc Limited | Cross-flow filtration |
-
1989
- 1989-10-05 GB GB898922503A patent/GB8922503D0/en active Pending
-
1990
- 1990-10-04 EP EP90915330A patent/EP0491006A1/en not_active Withdrawn
- 1990-10-04 AU AU65453/90A patent/AU6545390A/en not_active Abandoned
- 1990-10-04 JP JP2514274A patent/JPH05502819A/en active Pending
- 1990-10-04 CA CA002067380A patent/CA2067380A1/en not_active Abandoned
- 1990-10-04 WO PCT/GB1990/001514 patent/WO1991004791A1/en not_active Application Discontinuation
- 1990-10-05 GR GR900100733A patent/GR1000737B/en unknown
- 1990-10-05 PL PL28719790A patent/PL287197A1/en unknown
- 1990-10-05 IE IE356890A patent/IE903568A1/en unknown
- 1990-10-08 PT PT95527A patent/PT95527A/en not_active Application Discontinuation
-
1992
- 1992-04-06 FI FI921510A patent/FI921510A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2067380A1 (en) | 1991-04-06 |
WO1991004791A1 (en) | 1991-04-18 |
GB8922503D0 (en) | 1989-11-22 |
JPH05502819A (en) | 1993-05-20 |
FI921510A0 (en) | 1992-04-06 |
AU6545390A (en) | 1991-04-28 |
PT95527A (en) | 1992-05-29 |
GR1000737B (en) | 1992-12-30 |
IE903568A1 (en) | 1991-04-10 |
PL287197A1 (en) | 1991-09-09 |
EP0491006A1 (en) | 1992-06-24 |
GR900100733A (en) | 1992-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |