BE461675A - - Google Patents
Info
- Publication number
- BE461675A BE461675A BE461675DA BE461675A BE 461675 A BE461675 A BE 461675A BE 461675D A BE461675D A BE 461675DA BE 461675 A BE461675 A BE 461675A
- Authority
- BE
- Belgium
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
- C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
-
- 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
- B01J49/75—Regeneration or reactivation of ion-exchangers; Apparatus therefor of water softeners
-
- 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
- B01J49/80—Automatic regeneration
- B01J49/85—Controlling or regulating devices therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Control Of Non-Electrical Variables (AREA)
- Accessories For Mixers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR633944X | 1945-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE461675A true BE461675A (en:Method) |
Family
ID=8993262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE461675D BE461675A (en:Method) | 1945-01-10 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE461675A (en:Method) |
| GB (1) | GB633944A (en:Method) |
-
0
- BE BE461675D patent/BE461675A/xx unknown
-
1946
- 1946-10-23 GB GB31478/46A patent/GB633944A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB633944A (en) | 1949-12-30 |