BE620638A - - Google Patents
Info
- Publication number
- BE620638A BE620638A BE620638DA BE620638A BE 620638 A BE620638 A BE 620638A BE 620638D A BE620638D A BE 620638DA BE 620638 A BE620638 A BE 620638A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C13—SUGAR INDUSTRY
- C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
- C13B20/00—Purification of sugar juices
- C13B20/14—Purification of sugar juices using ion-exchange materials
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- 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
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- 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
- B01J41/07—Processes using organic exchangers in the weakly basic form
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- 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
- B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/12—Macromolecular compounds
- B01J41/13—Macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
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- 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
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/02—Preparation by double decomposition
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US126551A US3156644A (en) | 1961-07-25 | 1961-07-25 | Deionization process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE620638A true BE620638A (US20100268047A1-20101021-C00003.png) |
Family
ID=22425442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE620638D BE620638A (US20100268047A1-20101021-C00003.png) | 1961-07-25 |
Country Status (10)
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3317424A (en) * | 1963-03-01 | 1967-05-02 | Nalco Chemical Co | Demineralization of polar liquids, especially water |
| US3443889A (en) * | 1964-08-17 | 1969-05-13 | Kaiser Aluminium Chem Corp | Method of synthesis of alkali metal salts |
| US3439027A (en) * | 1964-12-23 | 1969-04-15 | Marathon Oil Co | Production of aromatic carboxylic acids and their alkali metal salts |
| US3361518A (en) * | 1965-02-24 | 1968-01-02 | Sylvania Electric Prod | Method of preparing heteropoly acids |
| US3438891A (en) * | 1965-03-15 | 1969-04-15 | Nalco Chemical Co | Process for demineralizing polar liquids and for regenerating ion exchange resins |
| US3420773A (en) * | 1966-03-03 | 1969-01-07 | Ionics | Treatment of water |
| US3423311A (en) * | 1966-03-29 | 1969-01-21 | Rohm & Haas | Process for obtaining complete softening of waters where hardness exceeds alkalinity |
| US3531401A (en) * | 1968-01-23 | 1970-09-29 | Crane Co | Method of regenerating ion exchangers |
| US3618589A (en) * | 1970-03-16 | 1971-11-09 | Sybron Corp | Desalination process by ion exchange |
| US3617562A (en) * | 1970-05-08 | 1971-11-02 | Allen Cywin | Neutralization of ferrous iron-containing acid wastes |
| US3691109A (en) * | 1970-05-25 | 1972-09-12 | Marathon Oil Co | Process for regenerating resins of deionization system |
| US3617554A (en) * | 1970-06-02 | 1971-11-02 | Gulf Degremont Inc | Desalting and purifying water by continuous ion exchange |
| US4186174A (en) * | 1972-05-03 | 1980-01-29 | Eco Tec Limited | Process and apparatus for obtaining a more concentrated solution of a component using ion exchange beds |
| US3961981A (en) * | 1973-08-02 | 1976-06-08 | Rohm And Haas Company | Refining of sugar containing liquids by ion exchange |
| DE2735995C2 (de) * | 1977-08-10 | 1982-06-09 | Gerhard Dipl.-Chem. Dr.rer.nat. 4040 Neuss Quentin | Verfahren zur Reinigung technischer Zuckerlösungen |
| US4475772A (en) * | 1978-02-27 | 1984-10-09 | Wyoming Mineral Corporation | Process for recovering uranium and other base metals |
| FR2437868A1 (fr) * | 1978-10-02 | 1980-04-30 | Rohm & Haas | Procede de demineralisation par echange d'ions |
| US4329183A (en) * | 1980-05-30 | 1982-05-11 | Rohm And Haas Company | Decationization of aqueous sugar solutions |
| DE3109848A1 (de) * | 1980-09-25 | 1982-05-27 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zum behandeln von abwasser |
| US4657752A (en) * | 1985-04-16 | 1987-04-14 | Phillips Petroleum Company | Process for preparing ferrous carbonate |
| DE60206487T3 (de) | 2001-04-12 | 2013-03-21 | Mitsubishi Shoji Foodtech Co., Ltd. | Verfahren zur entsalzung einer zuckerlösung und anionenaustauscher |
| US7297547B2 (en) * | 2004-10-05 | 2007-11-20 | Metara, Inc. | Analysis of metals in acidic solutions |
| KR101971383B1 (ko) | 2014-10-29 | 2019-08-13 | 다우 글로벌 테크놀로지스 엘엘씨 | 초여과 모듈 및 양이온 교환 수지를 포함하는 수 처리 어셈블리 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2227520A (en) * | 1938-04-13 | 1941-01-07 | Permutit Co | Purifying water |
| US2855363A (en) * | 1953-07-20 | 1958-10-07 | American Water Softener Co | Water treatment |
| US2989370A (en) * | 1957-08-21 | 1961-06-20 | American Potash & Chem Corp | Production of potassium carbonate by anion exchange |
-
0
- NL NL281359D patent/NL281359A/xx unknown
- BE BE620638D patent/BE620638A/xx unknown
-
1961
- 1961-07-25 US US126551A patent/US3156644A/en not_active Expired - Lifetime
-
1962
- 1962-07-12 GB GB26877/62A patent/GB1012928A/en not_active Expired
- 1962-07-17 DE DE19621442467 patent/DE1442467A1/de active Pending
- 1962-07-18 BR BR141095/62A patent/BR6241095D0/pt unknown
- 1962-07-21 ES ES279413A patent/ES279413A1/es not_active Expired
- 1962-07-25 CH CH893962A patent/CH444063A/fr unknown
- 1962-07-25 FR FR905072A patent/FR1329880A/fr not_active Expired
-
1965
- 1965-11-24 SE SE15180/65A patent/SE326164B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3156644A (en) | 1964-11-10 |
| ES279413A1 (es) | 1963-01-01 |
| GB1012928A (en) | 1965-12-08 |
| NL281359A (US20100268047A1-20101021-C00003.png) | |
| FR1329880A (fr) | 1963-06-14 |
| SE326164B (US20100268047A1-20101021-C00003.png) | 1970-07-20 |
| DE1442467A1 (de) | 1968-12-12 |
| CH444063A (fr) | 1967-09-15 |
| BR6241095D0 (pt) | 1973-07-03 |
