BE731058A - - Google Patents
Info
- Publication number
- BE731058A BE731058A BE731058DA BE731058A BE 731058 A BE731058 A BE 731058A BE 731058D A BE731058D A BE 731058DA BE 731058 A BE731058 A BE 731058A
- Authority
- BE
- Belgium
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71938968A | 1968-04-08 | 1968-04-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE731058A true BE731058A (enExample) | 1969-09-15 |
Family
ID=24889884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE731058D BE731058A (enExample) | 1968-04-08 | 1969-04-04 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3580842A (enExample) |
| BE (1) | BE731058A (enExample) |
| CH (1) | CH496458A (enExample) |
| DE (1) | DE1917899A1 (enExample) |
| FR (1) | FR2005764A1 (enExample) |
| GB (1) | GB1264987A (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3775088A (en) * | 1972-02-28 | 1973-11-27 | Small Business Investment Co I | Process for treating fertilizer plant waste streams |
| DE2228657C3 (de) * | 1972-06-13 | 1978-10-19 | Layer + Knoedler Abwassertechnik + Kunststoffbau Gmbh, 7050 Waiblingen | Vorrichtung zum Behandeln von Wasser oder wäßrigen Lösungen |
| US3969242A (en) * | 1973-04-09 | 1976-07-13 | Dart Environment And Services Company | Control system for liquid-solid contacting apparatus |
| RO59915A2 (enExample) * | 1973-08-06 | 1976-05-15 | ||
| JPS5313798Y2 (enExample) * | 1974-02-21 | 1978-04-13 | ||
| CH629968A5 (de) | 1978-03-03 | 1982-05-28 | Foerderung Forschung Gmbh | Verfahren und vorrichtung zur kontinuierlichen entfernung von unerwuenschten bestandteilen aus feststoffpartikeln mit einem loesungsmittel im gegenstrom. |
| US4304742A (en) | 1979-01-29 | 1981-12-08 | Gesellschaft Zur Forderung Der Forschung An Der Eidgenossischen Technischen Hochschule | Process for the continuous removal of undesirable components of solid particles by a solvent applied in counterflow |
| US5277822A (en) * | 1992-05-22 | 1994-01-11 | Tetra Technologies, Inc. | Extraction of thermally stable contaminants from stack gas scrubbing amines |
| US7273555B2 (en) * | 2003-05-30 | 2007-09-25 | Severn Trent Services, Inc. | Process for continuous ion exchange |
| WO2009123683A2 (en) * | 2008-04-03 | 2009-10-08 | Bp Corporation North America Inc. | Softened injection water |
-
1968
- 1968-04-08 US US719389A patent/US3580842A/en not_active Expired - Lifetime
-
1969
- 1969-04-04 BE BE731058D patent/BE731058A/xx not_active IP Right Cessation
- 1969-04-04 FR FR6910524A patent/FR2005764A1/fr not_active Withdrawn
- 1969-04-08 CH CH526269A patent/CH496458A/de not_active IP Right Cessation
- 1969-04-08 GB GB1264987D patent/GB1264987A/en not_active Expired
- 1969-04-08 DE DE19691917899 patent/DE1917899A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1917899A1 (de) | 1970-04-23 |
| CH496458A (de) | 1970-09-30 |
| GB1264987A (enExample) | 1972-02-23 |
| US3580842A (en) | 1971-05-25 |
| FR2005764A1 (enExample) | 1969-12-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: CHEMICAL SEPARATIONS CORP. Effective date: 19850404 |