NL6913464A - - Google Patents
Info
- Publication number
- NL6913464A NL6913464A NL6913464A NL6913464A NL6913464A NL 6913464 A NL6913464 A NL 6913464A NL 6913464 A NL6913464 A NL 6913464A NL 6913464 A NL6913464 A NL 6913464A NL 6913464 A NL6913464 A NL 6913464A
- Authority
- NL
- Netherlands
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
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- B01J39/07—Processes using organic exchangers in the weakly acidic form
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Removal Of Specific Substances (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75709468A | 1968-09-03 | 1968-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6913464A true NL6913464A (es) | 1970-03-05 |
Family
ID=25046317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6913464A NL6913464A (es) | 1968-09-03 | 1969-09-03 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3536613A (es) |
| DE (1) | DE1944389A1 (es) |
| ES (1) | ES371317A1 (es) |
| FR (1) | FR2017316A1 (es) |
| GB (1) | GB1285578A (es) |
| IL (1) | IL32923A (es) |
| NL (1) | NL6913464A (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3898058A (en) * | 1973-04-12 | 1975-08-05 | H T Management Company | Vacuum stripping of hydrocarbon contaminated water streams |
| JPS532943A (en) * | 1976-06-30 | 1978-01-12 | Hitachi Ltd | Process for treating waste water containing sulfur compounds |
| US4239621A (en) * | 1979-02-26 | 1980-12-16 | Fluid Power Research, Inc. | Fluid treating method |
| DE3036936A1 (de) * | 1980-09-30 | 1982-05-27 | Linde Ag, 6200 Wiesbaden | Verfahren und vorrichtung zum regulieren des ammoniakgehaltes im waschmittel einer gaswaesche |
| US4547291A (en) * | 1983-12-13 | 1985-10-15 | The Graver Company | Method for treating aqueous solutions with weakly acidic cation exchange resins |
| US4746438A (en) * | 1987-10-01 | 1988-05-24 | Kerr-Mcgee Chemical Corporation | Method for purifying contaminated waters |
| DE3820753A1 (de) * | 1988-06-18 | 1989-12-28 | Reinhard Badewien | Therapieliege |
| US5104545A (en) * | 1989-12-15 | 1992-04-14 | Nalco Chemical Company | Process for removing water soluble organic compounds from produced water |
| US5135656A (en) * | 1989-12-15 | 1992-08-04 | Nalco Chemical Company | Process for removing water soluble organic compounds from produced water |
| DE19509821C1 (de) * | 1995-03-17 | 1996-09-12 | Ioncontract Umwelttechnik Gmbh | Verfahren zur Entfernung von Phenolen und anderen organischen Verbindungen und zur Wiedergewinnung von Phenolen aus Abwässern |
| US7947168B2 (en) * | 2008-03-05 | 2011-05-24 | Syncrude Canada Ltd. | Segregation of streams for the production of ammonia |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2916355A (en) * | 1955-11-16 | 1959-12-08 | J F Pritchard & Company | Method of removing monovalent base ions from sulfite pulping liquors |
| US2930753A (en) * | 1958-01-24 | 1960-03-29 | Phillips Petroleum Co | Waste water processing system |
| GB906243A (en) * | 1960-05-20 | 1962-09-19 | Permutit Co Ltd | Improvements relating to processes for the treatment of water |
-
1968
- 1968-09-03 US US757094A patent/US3536613A/en not_active Expired - Lifetime
-
1969
- 1969-08-30 ES ES371317A patent/ES371317A1/es not_active Expired
- 1969-09-01 IL IL32923A patent/IL32923A/xx unknown
- 1969-09-02 DE DE19691944389 patent/DE1944389A1/de active Pending
- 1969-09-03 FR FR6930113A patent/FR2017316A1/fr not_active Withdrawn
- 1969-09-03 GB GB43547/69A patent/GB1285578A/en not_active Expired
- 1969-09-03 NL NL6913464A patent/NL6913464A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2017316A1 (es) | 1970-05-22 |
| IL32923A0 (en) | 1969-11-30 |
| US3536613A (en) | 1970-10-27 |
| IL32923A (en) | 1972-06-28 |
| ES371317A1 (es) | 1972-03-16 |
| GB1285578A (en) | 1972-08-16 |
| DE1944389A1 (de) | 1970-03-12 |