ZA917972B - Fitration and liquid/solid interaction. - Google Patents

Fitration and liquid/solid interaction.

Info

Publication number
ZA917972B
ZA917972B ZA917972A ZA917972A ZA917972B ZA 917972 B ZA917972 B ZA 917972B ZA 917972 A ZA917972 A ZA 917972A ZA 917972 A ZA917972 A ZA 917972A ZA 917972 B ZA917972 B ZA 917972B
Authority
ZA
South Africa
Prior art keywords
fitration
liquid
solid interaction
interaction
solid
Prior art date
Application number
ZA917972A
Inventor
Rodney Squires
Alun John Rees
Philip William Holden
Original Assignee
Exxflow Limited
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 PCT/GB1990/001514 external-priority patent/WO1991004791A1/en
Application filed by Exxflow Limited filed Critical Exxflow Limited
Publication of ZA917972B publication Critical patent/ZA917972B/en

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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/12—Ion-exchange processes in general; Apparatus therefor characterised by the use of ion-exchange material in the form of ribbons, filaments, fibres or sheets, e.g. membranes
    • B01J47/133—Precoat filters
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/011—Ion-exchange processes in general; Apparatus therefor using batch processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
ZA917972A 1990-10-04 1991-10-04 Fitration and liquid/solid interaction. ZA917972B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB1990/001514 WO1991004791A1 (en) 1989-10-05 1990-10-04 Causing liquid/solid interaction

Publications (1)

Publication Number Publication Date
ZA917972B true ZA917972B (en) 1993-03-18

Family

ID=10669752

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA917972A ZA917972B (en) 1990-10-04 1991-10-04 Fitration and liquid/solid interaction.

Country Status (5)

Country Link
AU (1) AU8639491A (en)
IE (1) IE913487A1 (en)
PT (1) PT99163A (en)
WO (1) WO1992005872A1 (en)
ZA (1) ZA917972B (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3254772A (en) * 1962-11-13 1966-06-07 Beloit Corp Filter
US4154675A (en) * 1972-06-02 1979-05-15 Viscose Group Limited Ion exchange processes using cellulosic materials
DE2805308A1 (en) * 1978-02-08 1979-08-09 Hoechst Ag Water-softener using removable cation exchanger layer - replaceable after exhaustion by uncharged cation exchanger available as flat packet

Also Published As

Publication number Publication date
WO1992005872A1 (en) 1992-04-16
PT99163A (en) 1994-01-31
AU8639491A (en) 1992-04-28
IE913487A1 (en) 1992-04-08

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