GB8427232D0 - Adsorbents for purification of water &c - Google Patents

Adsorbents for purification of water &c

Info

Publication number
GB8427232D0
GB8427232D0 GB8427232A GB8427232A GB8427232D0 GB 8427232 D0 GB8427232 D0 GB 8427232D0 GB 8427232 A GB8427232 A GB 8427232A GB 8427232 A GB8427232 A GB 8427232A GB 8427232 D0 GB8427232 D0 GB 8427232D0
Authority
GB
United Kingdom
Prior art keywords
adsorbents
purification
water
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.)
Granted
Application number
GB8427232A
Other versions
GB2166140B (en
GB2166140A (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.)
ION EXCHANGE INDIA Ltd
Original Assignee
ION EXCHANGE INDIA Ltd
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 ION EXCHANGE INDIA Ltd filed Critical ION EXCHANGE INDIA Ltd
Priority to GB8427232A priority Critical patent/GB2166140B/en
Publication of GB8427232D0 publication Critical patent/GB8427232D0/en
Publication of GB2166140A publication Critical patent/GB2166140A/en
Application granted granted Critical
Publication of GB2166140B publication Critical patent/GB2166140B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
    • C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
GB8427232A 1984-10-27 1984-10-27 Novel adsorbents for use in the purification of water and other chemicals and a process for preparing same Expired GB2166140B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8427232A GB2166140B (en) 1984-10-27 1984-10-27 Novel adsorbents for use in the purification of water and other chemicals and a process for preparing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8427232A GB2166140B (en) 1984-10-27 1984-10-27 Novel adsorbents for use in the purification of water and other chemicals and a process for preparing same

Publications (3)

Publication Number Publication Date
GB8427232D0 true GB8427232D0 (en) 1984-12-05
GB2166140A GB2166140A (en) 1986-04-30
GB2166140B GB2166140B (en) 1989-06-07

Family

ID=10568872

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8427232A Expired GB2166140B (en) 1984-10-27 1984-10-27 Novel adsorbents for use in the purification of water and other chemicals and a process for preparing same

Country Status (1)

Country Link
GB (1) GB2166140B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8702318D0 (en) * 1987-02-03 1987-03-11 Rohm & Haas Preparation of cholestyramine
CN106345429B (en) * 2016-11-10 2019-07-23 武汉工程大学 A kind of bagasse base anion adsorbent and its preparation method and application
CN114671970B (en) * 2022-03-29 2023-10-27 中国科学院广州能源研究所 Method for removing sugarcane molasses pigment by using ultra-high crosslinking adsorption resin

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2900352A (en) * 1955-12-28 1959-08-18 Chemical Process Company Anion exchange resins and method of preparation thereof
GB958356A (en) * 1959-09-02 1964-05-21 Nat Res Dev Improvements in or relating to the recovery of gold and silver from aqueous cyanide liquors and to anion exchange resins therefor
US3417066A (en) * 1964-04-11 1968-12-17 Bayer Ag Process for chloromethylating and crosslinking high molecular weight aromatic compounds
GB1058625A (en) * 1965-02-23 1967-02-15 Wolfen Filmfab Veb Process for the production of weakly basic anionic exchangers
US3454493A (en) * 1966-08-01 1969-07-08 Rohm & Haas Process and product for removing colloidal materials from aqueous media
DE2332103C3 (en) * 1973-06-23 1981-11-12 Bayer Ag, 5090 Leverkusen Process for drinking and wastewater treatment
US4031038A (en) * 1975-06-16 1977-06-21 The Dow Chemical Company Water insoluble chelate exchange resins having a crosslinked polymer matrix and pendant thereto a plurality of methyleneaminopyridine groups
NL7700763A (en) * 1977-01-26 1978-07-28 Akzo Nv PROCEDURE FOR REMOVING SILICA FROM AN Aqueous Solution.
FR2401229B1 (en) * 1977-08-22 1985-12-27 De Luxe General Inc PROCESS FOR RECOVERING HEAVY METAL IONS FROM A DILUTED AQUEOUS SOLUTION

Also Published As

Publication number Publication date
GB2166140B (en) 1989-06-07
GB2166140A (en) 1986-04-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee