ZA708052B - Anion exchange resins - Google Patents

Anion exchange resins

Info

Publication number
ZA708052B
ZA708052B ZA708052A ZA708052A ZA708052B ZA 708052 B ZA708052 B ZA 708052B ZA 708052 A ZA708052 A ZA 708052A ZA 708052 A ZA708052 A ZA 708052A ZA 708052 B ZA708052 B ZA 708052B
Authority
ZA
South Africa
Prior art keywords
anion exchange
exchange resins
resins
anion
exchange
Prior art date
Application number
ZA708052A
Other languages
English (en)
Inventor
D Clemens
H Hamann
Original Assignee
Rohm & Haas
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 & Haas filed Critical Rohm & Haas
Publication of ZA708052B publication Critical patent/ZA708052B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • C08J9/286—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum the liquid phase being a solvent for the monomers but not for the resulting macromolecular composition, i.e. macroporous or macroreticular polymers
    • 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
    • B01J41/14—Macromolecular compounds obtained 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
ZA708052A 1969-12-11 1971-11-27 Anion exchange resins ZA708052B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88432569A 1969-12-11 1969-12-11

Publications (1)

Publication Number Publication Date
ZA708052B true ZA708052B (en) 1972-01-26

Family

ID=25384379

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA708052A ZA708052B (en) 1969-12-11 1971-11-27 Anion exchange resins

Country Status (4)

Country Link
DE (1) DE2057108A1 (xx)
ES (3) ES386943A1 (xx)
GB (1) GB1335991A (xx)
ZA (1) ZA708052B (xx)

Also Published As

Publication number Publication date
ES386943A1 (es) 1976-04-16
ES436607A1 (es) 1977-02-01
GB1335991A (en) 1973-10-31
DE2057108A1 (de) 1971-06-16
ES414780A1 (es) 1976-02-01

Similar Documents

Publication Publication Date Title
AU422536B2 (en) Ion exchange resins
ZA703325B (en) Reactor
CA929686A (en) Regeneration of anion exchange resins
CA927986A (en) Water containing resins
IL21874A (en) Guanidine-substituted anion exchange resins
AU459617B2 (en) Cation exchange resins
ZA74325B (en) Ion exchange resins
ZA734318B (en) Anion exchange resins
CA929687A (en) Regenerating ion exchange resins
CA827202A (en) Scintillating anion exchange resins
ZA703230B (en) Convector plates
IL30740A0 (en) Regeneration of anion exchange resins
IL32645A0 (en) Cation exchange membranes
ZA708052B (en) Anion exchange resins
CA975137A (en) Deuterium-hydrogen monothermal exchange
CA927024A (en) Regenerating ion exchange resin
AU465639B2 (en) Anion exchange resins
CA901266A (en) Deuterium-hydrogen exchange using diamines
AU2322370A (en) Anion exchange resins
ZA705106B (en) Cross-linked resins
IL30739A0 (en) Regeneration of anion exchange resins
CA822723A (en) Regeneration of anion exchange resins
AU431178B2 (en) Regeneration of anion exchange resins
ZA703575B (en) Multiple countercurrent exchanger
YU34664B (en) Hutprocess for preparing substituted chloroacylanilides