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GB914511A - Improvements relating to the purification of water - Google Patents

Improvements relating to the purification of water

Info

Publication number
GB914511A
GB914511A GB30721/60A GB3072160A GB914511A GB 914511 A GB914511 A GB 914511A GB 30721/60 A GB30721/60 A GB 30721/60A GB 3072160 A GB3072160 A GB 3072160A GB 914511 A GB914511 A GB 914511A
Authority
GB
United Kingdom
Prior art keywords
water
purification
improvements relating
carbon
electrodialysis
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
GB30721/60A
Inventor
Frank Laurence Tye
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.)
Permutit Co Ltd
Original Assignee
Permutit Co 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 Permutit Co Ltd filed Critical Permutit Co Ltd
Priority to GB30721/60A priority Critical patent/GB914511A/en
Priority to DE1961P0027828 priority patent/DE1717079B/de
Publication of GB914511A publication Critical patent/GB914511A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • B01J41/05—Processes using organic exchangers in the strongly basic form
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Water By Ion Exchange (AREA)

Abstract

Dissolved organic material is removed from water by contact with an anion-exchange resin containing predominantly strongly basic groups, preferably in the chloride form, and activated carbon. Subsequently the water may be further treated by a mixed anionic and cationic exchange bed or by electrodialysis. The carbon may be periodically regenerated with caustic soda at 80 DEG C. Specifications 713,911, 741,232, 849,122, and 860,695 are referred to.
GB30721/60A 1960-09-06 1960-09-06 Improvements relating to the purification of water Expired GB914511A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB30721/60A GB914511A (en) 1960-09-06 1960-09-06 Improvements relating to the purification of water
DE1961P0027828 DE1717079B (en) 1960-09-06 1961-09-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30721/60A GB914511A (en) 1960-09-06 1960-09-06 Improvements relating to the purification of water

Publications (1)

Publication Number Publication Date
GB914511A true GB914511A (en) 1963-01-02

Family

ID=10312108

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30721/60A Expired GB914511A (en) 1960-09-06 1960-09-06 Improvements relating to the purification of water

Country Status (2)

Country Link
DE (1) DE1717079B (en)
GB (1) GB914511A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118083974A (en) * 2024-02-04 2024-05-28 兰州大学 Rose dreg activated carbon and preparation method and application thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3531404A1 (en) * 1985-09-03 1987-03-05 Steinmueller Gmbh L & C Process for removing organic constituents from water to be fed to reversed osmosis

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118083974A (en) * 2024-02-04 2024-05-28 兰州大学 Rose dreg activated carbon and preparation method and application thereof

Also Published As

Publication number Publication date
DE1717079B (en) 1971-02-04

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