NL6501640A - - Google Patents
Info
- Publication number
- NL6501640A NL6501640A NL6501640A NL6501640A NL6501640A NL 6501640 A NL6501640 A NL 6501640A NL 6501640 A NL6501640 A NL 6501640A NL 6501640 A NL6501640 A NL 6501640A NL 6501640 A NL6501640 A NL 6501640A
- 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
- B01J47/00—Ion-exchange processes in general; Apparatus therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1964V0025359 DE1442942A1 (de) | 1964-02-10 | 1964-02-10 | Verfahren zur Durchfuehrung der bei Ionenaustauschreaktionen erforderlichen Verfahrensschritte und zur Verhinderung von schaedlicher Vermischung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NL6501640A true NL6501640A (US06826419-20041130-M00005.png) | 1965-08-11 |
| NL152458B NL152458B (nl) | 1977-03-15 |
Family
ID=7581871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL656501640A NL152458B (nl) | 1964-02-10 | 1965-02-10 | Werkwijze voor het uitwisselen van ionen, alsmede inrichting daarvoor. |
Country Status (10)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4108766A (en) * | 1967-08-19 | 1978-08-22 | Sandor Vajna | Ion exchange process with counter-current fractional regeneration |
| CA1018363A (en) * | 1974-04-11 | 1977-10-04 | Donald R. Weir | Process for recovering metals from metal ammine bearing ammonium salt solutions using ion exchange resin |
| US3951811A (en) * | 1974-06-27 | 1976-04-20 | Almag Pollution Control Corporation | Modular container |
| US4198295A (en) * | 1975-04-01 | 1980-04-15 | Sandor Vajna | Process for increasing the exchange yield in ion exchange processes |
| US4113887A (en) * | 1977-02-24 | 1978-09-12 | General Foods Corporation | Adsorption process |
| US5013449A (en) * | 1989-05-26 | 1991-05-07 | The Dow Chemical Company | Process for solute recovery utilizing recycle liquids having a stored concentration profile |
| US7022230B2 (en) * | 2000-06-21 | 2006-04-04 | Tohzai Electric Co. Ltd | Filtration device |
| CN101679038B (zh) | 2007-03-19 | 2012-10-10 | 易开采瑞典有限公司 | 磷的回收 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE510506A (US06826419-20041130-M00005.png) * | 1951-04-12 | |||
| BE516816A (US06826419-20041130-M00005.png) * | 1952-01-19 | |||
| US2771193A (en) * | 1953-10-19 | 1956-11-20 | Dow Chemical Co | Ion exclusion |
| US3214293A (en) * | 1961-10-20 | 1965-10-26 | Colonial Sugar Refining Co | Process and apparatus for purifying solutions containing sugars |
-
1964
- 1964-02-10 DE DE1964V0025359 patent/DE1442942A1/de active Pending
-
1965
- 1965-02-04 IL IL22917A patent/IL22917A/xx unknown
- 1965-02-08 CH CH167365A patent/CH484694A/de not_active IP Right Cessation
- 1965-02-08 LU LU47938A patent/LU47938A1/xx unknown
- 1965-02-09 FR FR4893A patent/FR1427291A/fr not_active Expired
- 1965-02-09 BE BE659478A patent/BE659478A/xx unknown
- 1965-02-09 US US431479A patent/US3448043A/en not_active Expired - Lifetime
- 1965-02-10 GB GB5874/65A patent/GB1101863A/en not_active Expired
- 1965-02-10 NL NL656501640A patent/NL152458B/xx not_active IP Right Cessation
- 1965-02-10 SE SE1709/65A patent/SE323059B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1101863A (en) | 1968-01-31 |
| DE1442942A1 (de) | 1968-12-19 |
| FR1427291A (fr) | 1966-02-04 |
| CH484694A (de) | 1970-01-31 |
| NL152458B (nl) | 1977-03-15 |
| IL22917A (en) | 1968-07-25 |
| BE659478A (US06826419-20041130-M00005.png) | 1965-08-09 |
| SE323059B (US06826419-20041130-M00005.png) | 1970-04-27 |
| US3448043A (en) | 1969-06-03 |
| LU47938A1 (US06826419-20041130-M00005.png) | 1965-04-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| V1 | Lapsed because of non-payment of the annual fee | ||
| NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: SANDOR VAJNA |