NL102332B - - Google Patents
Info
- Publication number
- NL102332B NL102332B NL102332DB NL102332B NL 102332 B NL102332 B NL 102332B NL 102332D B NL102332D B NL 102332DB NL 102332 B NL102332 B NL 102332B
- Authority
- NL
- Netherlands
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
- 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
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/60—Cleaning or rinsing ion-exchange beds
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)
- Treatment Of Water By Ion Exchange (AREA)
- Removal Of Specific Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2323990X | 1940-07-30 | ||
| DE882669X | 1940-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL102332B true NL102332B (fr) | 1900-01-01 |
Family
ID=25953986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL102332D NL102332B (fr) | 1940-07-30 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2323990A (fr) |
| BE (1) | BE443085A (fr) |
| FR (1) | FR882669A (fr) |
| NL (1) | NL102332B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3250705A (en) * | 1963-03-08 | 1966-05-10 | Union Tank Car Co | Method of removing impurities from water at elevated temperatures |
-
0
- NL NL102332D patent/NL102332B/xx unknown
-
1941
- 1941-05-13 US US393243A patent/US2323990A/en not_active Expired - Lifetime
- 1941-07-24 FR FR882669D patent/FR882669A/fr not_active Expired
- 1941-10-16 BE BE443085A patent/BE443085A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR882669A (fr) | 1943-06-10 |
| US2323990A (en) | 1943-07-13 |
| BE443085A (fr) | 1941-11-29 |