NL7203033A - - Google Patents
Info
- Publication number
- NL7203033A NL7203033A NL7203033A NL7203033A NL7203033A NL 7203033 A NL7203033 A NL 7203033A NL 7203033 A NL7203033 A NL 7203033A NL 7203033 A NL7203033 A NL 7203033A NL 7203033 A NL7203033 A NL 7203033A
- 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
- B01J49/00—Regeneration or reactivation of ion-exchangers; Apparatus therefor
- B01J49/05—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds
-
- 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
- B01J39/05—Processes using organic exchangers in the strongly acidic form
-
- 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
- B01J41/05—Processes using organic exchangers in the strongly basic form
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 |
|---|---|---|---|
| US12179871A | 1971-03-08 | 1971-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7203033A true NL7203033A (de) | 1972-09-12 |
Family
ID=22398859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7203033A NL7203033A (de) | 1971-03-08 | 1972-03-07 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3711401A (de) |
| JP (1) | JPS5210105B1 (de) |
| AU (1) | AU3816872A (de) |
| BE (1) | BE780386A (de) |
| BR (1) | BR7201177D0 (de) |
| CA (1) | CA968083A (de) |
| DE (1) | DE2210450A1 (de) |
| FR (1) | FR2128657A1 (de) |
| NL (1) | NL7203033A (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3961034A (en) * | 1974-09-25 | 1976-06-01 | Virginia Chemicals Inc. | Method of removing sodium thiosulfate from a hydrosulfite reaction mixture |
| GB1471162A (en) * | 1974-10-03 | 1977-04-21 | Hoogovens Ijmuiden Bv | Operation of a two-phase reactor |
| DE2723297C3 (de) * | 1977-05-24 | 1986-05-28 | Uhde Gmbh, 4600 Dortmund | Verfahren zur Herstellung von vollentsalztem Prozeßwasser |
| DE3014310A1 (de) * | 1980-04-15 | 1981-10-22 | Metallgesellschaft Ag, 6000 Frankfurt | Ionenaustauschfilter |
| US4302548A (en) * | 1980-05-22 | 1981-11-24 | Rohm And Haas Company | Production of ion exchange resins, the resins so produced and ion exchange processes using them |
| US4379855A (en) * | 1981-07-01 | 1983-04-12 | Ecodyne Corporation | Method of ion exchange regeneration |
| US5415765A (en) * | 1993-04-07 | 1995-05-16 | Kinetico Engineered Systems, Inc. | Water treatment system |
| US5464530A (en) * | 1993-12-08 | 1995-11-07 | Stivers; Lewis E. | Ion exchange methods and systems incorporating regenerant recycling |
| AU2108195A (en) * | 1994-03-30 | 1995-10-23 | Tingsheng Wang | Process and apparatus for regeneration of resins in fixed double-bed type |
| IT1282653B1 (it) | 1996-02-20 | 1998-03-31 | Bracco Spa | Dispositivo e metodo per la rigenerazione di letti misti di resine a scambio ionico |
| JP4087052B2 (ja) * | 2000-06-21 | 2008-05-14 | 三徳化学工業株式会社 | イオン交換樹脂の再生方法 |
| CN104043487A (zh) * | 2013-03-11 | 2014-09-17 | 卡特韦尔（天津）科技有限公司 | 一种铵离子交换材料的再生方法 |
| WO2017127650A1 (en) * | 2016-01-21 | 2017-07-27 | Archer Daniels Midland Company | Methods of recovering catalysts |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3505247A (en) * | 1967-09-20 | 1970-04-07 | Rohm & Haas | Selective stratification systems of regenerating anion exchange resins |
-
1971
- 1971-03-08 US US00121798A patent/US3711401A/en not_active Expired - Lifetime
-
1972
- 1972-01-21 AU AU38168/72A patent/AU3816872A/en not_active Expired
- 1972-01-26 CA CA133,231A patent/CA968083A/en not_active Expired
- 1972-02-29 BR BR001177/72A patent/BR7201177D0/pt unknown
- 1972-03-03 DE DE19722210450 patent/DE2210450A1/de active Pending
- 1972-03-06 FR FR7207685A patent/FR2128657A1/fr not_active Withdrawn
- 1972-03-07 NL NL7203033A patent/NL7203033A/xx unknown
- 1972-03-08 JP JP47023225A patent/JPS5210105B1/ja active Pending
- 1972-03-08 BE BE780386A patent/BE780386A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU3816872A (en) | 1973-07-26 |
| BR7201177D0 (pt) | 1973-12-18 |
| US3711401A (en) | 1973-01-16 |
| CA968083A (en) | 1975-05-20 |
| JPS5210105B1 (de) | 1977-03-22 |
| BE780386A (fr) | 1972-07-03 |
| DE2210450A1 (de) | 1972-09-21 |
| FR2128657A1 (de) | 1972-10-20 |