FR1329880A - Nouveau procédé de désionisation - Google Patents

Nouveau procédé de désionisation

Info

Publication number
FR1329880A
FR1329880A FR905072A FR905072A FR1329880A FR 1329880 A FR1329880 A FR 1329880A FR 905072 A FR905072 A FR 905072A FR 905072 A FR905072 A FR 905072A FR 1329880 A FR1329880 A FR 1329880A
Authority
FR
France
Prior art keywords
deionization process
new
new deionization
deionization
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR905072A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rohm and Haas Co
Original Assignee
Rohm and Haas Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rohm and Haas Co filed Critical Rohm and Haas Co
Application granted granted Critical
Publication of FR1329880A publication Critical patent/FR1329880A/fr
Expired legal-status Critical Current

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
    • 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
    • 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
    • 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
    • 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
    • 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)
FR905072A 1961-07-25 1962-07-25 Nouveau procédé de désionisation Expired FR1329880A (fr)

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
FR1329880A true FR1329880A (fr) 1963-06-14

Family

ID=22425442

Family Applications (1)

Application Number Title Priority Date Filing Date
FR905072A Expired FR1329880A (fr) 1961-07-25 1962-07-25 Nouveau procédé de désionisation

Country Status (10)

Country Link
US (1) US3156644A (fr)
BE (1) BE620638A (fr)
BR (1) BR6241095D0 (fr)
CH (1) CH444063A (fr)
DE (1) DE1442467A1 (fr)
ES (1) ES279413A1 (fr)
FR (1) FR1329880A (fr)
GB (1) GB1012928A (fr)
NL (1) NL281359A (fr)
SE (1) SE326164B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400064A1 (fr) * 1977-08-10 1979-03-09 Quentin Gerhard Procede d'epuration de solutions techniques de sucre a l'aide d'echangeurs d'ions

Families Citing this family (22)

* Cited by examiner, † Cited by third party
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
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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2400064A1 (fr) * 1977-08-10 1979-03-09 Quentin Gerhard Procede d'epuration de solutions techniques de sucre a l'aide d'echangeurs d'ions

Also Published As

Publication number Publication date
US3156644A (en) 1964-11-10
ES279413A1 (es) 1963-01-01
GB1012928A (en) 1965-12-08
NL281359A (fr)
BE620638A (fr)
SE326164B (fr) 1970-07-20
DE1442467A1 (de) 1968-12-12
CH444063A (fr) 1967-09-15
BR6241095D0 (pt) 1973-07-03

Similar Documents

Publication Publication Date Title
FR1329880A (fr) Nouveau procédé de désionisation
FR1333980A (fr) Procédé de filage
FR1285386A (fr) Procédé de démoulage
FR1303273A (fr) Nouveau procédé de dudgeonnage
CH411573A (fr) Procédé de diazotypie
FR1506255A (fr) Procédé pour fabriquer des polyméthylènetétrahydroquinoléines basiquement substituées
FR1290856A (fr) Procédé de filtration
MC493A1 (fr) Nouveau procédé microbiologique
FR1305211A (fr) Nouveau procédé de prétramage
FR1510477A (fr) Nouveau procédé de revêtement
FR1303787A (fr) Nouveau procédé de désionisation
FR1296707A (fr) Nouveau procédé de construction
FR1321752A (fr) Nouveau procédé photoconductographique
FR1332000A (fr) Nouveau procédé photoconductographique
FR1318531A (fr) Nouveau procédé photoxérographique
BE617508A (fr) Nouveau procédé photoconductographique
FR1284090A (fr) Procédé de construction
FR1280981A (fr) Procédé de déshalogénation des halogéno-hydrines
BE617445A (fr) Nouveau procédé de teinture
BE615724A (fr) Procédé de teinture
FR1296906A (fr) Procédé de granulation
FR1305889A (fr) Procédé de cyanéthylation de mono-organosilanes
FR1318275A (fr) Procédé photoélectrographique
FR1301043A (fr) Procédé photoconductographique
FR80581E (fr) Procédé de filetage