DK380381A - Fremgangsmaade til filtrering af leropslaemninger - Google Patents

Fremgangsmaade til filtrering af leropslaemninger

Info

Publication number
DK380381A
DK380381A DK380381A DK380381A DK380381A DK 380381 A DK380381 A DK 380381A DK 380381 A DK380381 A DK 380381A DK 380381 A DK380381 A DK 380381A DK 380381 A DK380381 A DK 380381A
Authority
DK
Denmark
Prior art keywords
slims
procedure
filtering sleeve
filtering
sleeve
Prior art date
Application number
DK380381A
Other languages
Danish (da)
English (en)
Inventor
J A Aufman
Original Assignee
Calgon 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
Application filed by Calgon Corp filed Critical Calgon Corp
Publication of DK380381A publication Critical patent/DK380381A/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C1/00—Apparatus or methods for obtaining or processing clay
    • B28C1/02—Apparatus or methods for obtaining or processing clay for producing or processing clay suspensions, e.g. slip
    • B28C1/06—Processing suspensions, i.e. after mixing
    • B28C1/08—Separating suspensions, e.g. for obtaining clay, for removing stones; Cleaning clay slurries
    • B28C1/082—Dewatering ; Using sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • B01D37/03—Processes of filtration using flocculating agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
DK380381A 1980-08-28 1981-08-27 Fremgangsmaade til filtrering af leropslaemninger DK380381A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18226780A 1980-08-28 1980-08-28

Publications (1)

Publication Number Publication Date
DK380381A true DK380381A (da) 1982-03-01

Family

ID=22667733

Family Applications (1)

Application Number Title Priority Date Filing Date
DK380381A DK380381A (da) 1980-08-28 1981-08-27 Fremgangsmaade til filtrering af leropslaemninger

Country Status (6)

Country Link
EP (1) EP0047118A1 (pt)
JP (1) JPS5774109A (pt)
AU (1) AU7446781A (pt)
DK (1) DK380381A (pt)
GR (1) GR75322B (pt)
PT (1) PT73545B (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154224A (en) * 1984-02-13 1985-09-04 Engelhard Corp Clay dewatering process
US4909946A (en) * 1985-06-14 1990-03-20 The Dow Chemical Company Dewatering aid for clay

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE366220B (pt) * 1972-03-15 1974-09-16 Sala Maskinfab Ab
US3808021A (en) * 1972-06-08 1974-04-30 Huber Corp J M Method of rapid differential flocculation of kaolin slurries
NL7309742A (pt) * 1972-07-24 1974-01-28
ES455220A1 (es) * 1977-01-24 1978-01-01 English Clays Lovering Pochin Procedimiento para mejorar las propiedades reologicas y de resistencia de arcillas caolinicas.

Also Published As

Publication number Publication date
PT73545B (en) 1983-07-04
JPS5774109A (en) 1982-05-10
EP0047118A1 (en) 1982-03-10
GR75322B (pt) 1984-07-13
PT73545A (en) 1981-09-01
AU7446781A (en) 1982-03-04

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