GB1151869A - Demineralisation of Water - Google Patents

Demineralisation of Water

Info

Publication number
GB1151869A
GB1151869A GB23770/66A GB2377066A GB1151869A GB 1151869 A GB1151869 A GB 1151869A GB 23770/66 A GB23770/66 A GB 23770/66A GB 2377066 A GB2377066 A GB 2377066A GB 1151869 A GB1151869 A GB 1151869A
Authority
GB
United Kingdom
Prior art keywords
demineralisation
water
addition
heading
equilibrium
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
GB23770/66A
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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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
Priority claimed from AU59441/65A external-priority patent/AU295961B2/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of GB1151869A publication Critical patent/GB1151869A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J49/40—Thermal regeneration
    • 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
    • B01J49/09—Regeneration or reactivation of ion-exchangers; Apparatus therefor of fixed beds of mixed beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

1,151,869. Ion-exchange. UNION CARBIDE CORP. 27 May, 1966 [27 May, 1965], No. 23770/66. Addition to 1,024,670. Heading B1J. The process of the parent Specification is modified by using different ratios of resins in the mixed beds and/or adjusting the pH of the liquid in equilibrium with the bed before regeneration by addition of acid or alkali.
GB23770/66A 1965-05-27 1966-05-27 Demineralisation of Water Expired GB1151869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU59441/65A AU295961B2 (en) 1965-05-27 Improvements in and relating to the demineralisation of water

Publications (1)

Publication Number Publication Date
GB1151869A true GB1151869A (en) 1969-05-14

Family

ID=3744644

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23770/66A Expired GB1151869A (en) 1965-05-27 1966-05-27 Demineralisation of Water

Country Status (3)

Country Link
ES (1) ES327181A2 (en)
GB (1) GB1151869A (en)
IT (1) IT993503B (en)

Also Published As

Publication number Publication date
IT993503B (en) 1975-09-30
ES327181A2 (en) 1967-03-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees