FR796797A - Procédé et moyens pour effectuer des échanges anioniques dans des solutions - Google Patents

Procédé et moyens pour effectuer des échanges anioniques dans des solutions

Info

Publication number
FR796797A
FR796797A FR796797DA FR796797A FR 796797 A FR796797 A FR 796797A FR 796797D A FR796797D A FR 796797DA FR 796797 A FR796797 A FR 796797A
Authority
FR
France
Prior art keywords
solutions
carrying
out anion
anion exchanges
exchanges
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
Other languages
English (en)
French (fr)
Inventor
Basil Albert Adams
Eric Leighton Holmes
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 filed Critical
Application granted granted Critical
Publication of FR796797A publication Critical patent/FR796797A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K1/00—Glucose; Glucose-containing syrups
    • C13K1/06—Glucose; Glucose-containing syrups obtained by saccharification of starch or raw materials containing starch
    • C13K1/08—Purifying
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/06—Amines
    • C08G12/08—Amines aromatic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/14—Ion exchange; chelation or liquid/liquid ion extraction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
FR796797D 1934-11-13 1935-10-26 Procédé et moyens pour effectuer des échanges anioniques dans des solutions Expired FR796797A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB32635/34A GB450309A (en) 1934-11-13 1934-11-13 Improvements in and relating to the treatment of liquids and gases by absorption and in particular to treatment of liquids for the removal or exchange of anions

Publications (1)

Publication Number Publication Date
FR796797A true FR796797A (fr) 1936-04-15

Family

ID=10341700

Family Applications (1)

Application Number Title Priority Date Filing Date
FR796797D Expired FR796797A (fr) 1934-11-13 1935-10-26 Procédé et moyens pour effectuer des échanges anioniques dans des solutions

Country Status (5)

Country Link
US (1) US2151883A (enEXAMPLES)
ES (1) ES140152A1 (enEXAMPLES)
FR (1) FR796797A (enEXAMPLES)
GB (1) GB450309A (enEXAMPLES)
NL (1) NL45425C (enEXAMPLES)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742355C (de) * 1936-12-09 1943-11-30 Ig Farbenindustrie Ag Entfernung von Stoffen, insbesondere sauren Charakters, aus Waessern, technischen Loesungen oder Gasen unter Verwendung von Kunstharzen
DE761219C (de) * 1941-09-09 1953-08-31 Ig Farbenindustrie Ag Verfahren zur Aufbereitung calciumsulfatreicher Waesser fuer Kuehlzwecke

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2640827A (en) * 1953-06-02 Vitamin
NL95588B (enEXAMPLES) * 1939-10-18 1941-04-15
US2415558A (en) * 1942-02-02 1947-02-11 Infilco Inc Preparation of acids
US2543658A (en) * 1942-11-14 1951-02-27 American Cyanamid Co Manufacture of salts of weak acids
US2477558A (en) * 1945-04-26 1949-08-02 M & R Dietetic Lab Inc Preparation of high-grade crude lactose
US2522022A (en) * 1945-11-17 1950-09-12 American Cyanamid Co Sugar purification process
US2521664A (en) * 1945-12-08 1950-09-05 American Cyanamid Co Processes of producing fluid purification materials and products thereof
US2525480A (en) * 1946-01-19 1950-10-10 American Cyanamid Co Anion exchange resins
US2538479A (en) * 1946-03-13 1951-01-16 Wyeth Corp Methods of deacidifying solutions
US2478298A (en) * 1946-04-02 1949-08-09 Grape Belt Preserve Company Process for preventing crystallization of argols in grape products
US2597329A (en) * 1947-08-06 1952-05-20 Merck & Co Inc Process for anion exchange of thiamin salts
US2515609A (en) * 1947-09-22 1950-07-18 Chemical Process Company Method of removing oxygen
US2609341A (en) * 1947-09-25 1952-09-02 Ionics Method of purifying water
US2600085A (en) * 1947-10-07 1952-06-10 Product Developers Inc Treatment of wines and like materials for their clarification
US2635061A (en) * 1948-04-13 1953-04-14 Rohm & Haas Ion-exchange purification of sugar
US2494258A (en) * 1948-07-14 1950-01-10 Nat Distillers Prod Corp Processing cherries preserved in sulfur dioxide lime brine
US2494257A (en) * 1948-07-14 1950-01-10 Nat Distillers Prod Corp Recovery of cherry juice or syrup from cherry brine
DE972246C (de) * 1950-02-16 1959-08-20 Centrale Suiker Mij Nv Verfahren zur Herstellung von Entfaerbungsharzen
US2684322A (en) * 1950-02-27 1954-07-20 Upjohn Co Ion exchange purification of vitamin b12
US2697724A (en) * 1950-03-15 1954-12-21 Sharples Corp Ion exchange
US2667417A (en) * 1951-10-19 1954-01-26 Delmousee George Purification and stabilization of fruit juices by ion exchange treatment
US2666037A (en) * 1952-03-31 1954-01-12 Masonite Corp Reducing-sugar modified anilinephenol-formaldehyde resins
US2758968A (en) * 1952-12-19 1956-08-14 Permutit Co Ltd Treatment of coke oven and similar effluents
US4193817A (en) * 1979-03-22 1980-03-18 Illinois Water Treatment Production of bottler's liquid sugar
US4422944A (en) * 1980-04-07 1983-12-27 Nalco Chemical Company Cationic polymers suitable for reducing turbidity in low turbidity waters

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE742355C (de) * 1936-12-09 1943-11-30 Ig Farbenindustrie Ag Entfernung von Stoffen, insbesondere sauren Charakters, aus Waessern, technischen Loesungen oder Gasen unter Verwendung von Kunstharzen
DE761219C (de) * 1941-09-09 1953-08-31 Ig Farbenindustrie Ag Verfahren zur Aufbereitung calciumsulfatreicher Waesser fuer Kuehlzwecke

Also Published As

Publication number Publication date
ES140152A1 (es) 1936-04-01
GB450309A (en) 1936-07-13
US2151883A (en) 1939-03-28
NL45425C (enEXAMPLES)

Similar Documents

Publication Publication Date Title
FR796797A (fr) Procédé et moyens pour effectuer des échanges anioniques dans des solutions
FR839908A (fr) Procédé pour améliorer des teintures substantives
FR799316A (fr) Procédé pour préparer des colorants azoïques
CH203688A (de) Verfahren zum Austausch von Kationen in Lösungen.
FR804316A (fr) Procédé pour préparer des colorants azoïques
FR809395A (fr) Procédé pour préparer des colorants polyméthiniques
FR815016A (fr) Appareil pour mesurer les déformations dans les machines
FR809410A (fr) Procédé pour préparer des colorants polyméthiniques
FR831603A (fr) Procédé pour préparer des colorants
FR813180A (fr) Colorants et procédé pour les préparer
FR806714A (fr) Procédé pour préparer des colorants polyazoïques
FR794714A (fr) Perfectionnements dans les fermetures pour récipients
FR782910A (fr) Procédé et dispositif de refroidissement des moules dans les machines de verreries
FR809753A (fr) Alliages pour le scellement dans du verre
FR739064A (fr) Procédé et dispositifs pour la post-synchronisation en cinématographie
FR795177A (fr) Procédé de développement rapide pour la télécinématographie
FR852042A (fr) Procédé pour préparer des colorants polyazoïques
FR781960A (fr) Procédé pour préparer des amines
FR771667A (fr) Procédé et dispositifs pour l'établissement de représentations graphiques dans l'espace
FR811617A (fr) Procédé pour préparer des colorants azoïques
FR794690A (fr) Procédé pour faire disparaitre les dérangements dans les phénomènes oscillatoires
FR807985A (fr) Agents tannants et procédé pour les préparer
FR784715A (fr) Procédé pour la mise en récipients du lait
FR802157A (fr) Procédé pour préparer des beta-aza-benzanthrones
FR810239A (fr) Procédé pour préparer le diacétyle