FR1514057A - Apparatus for counter-current elutriation - Google Patents

Apparatus for counter-current elutriation

Info

Publication number
FR1514057A
FR1514057A FR876282A FR876282A FR1514057A FR 1514057 A FR1514057 A FR 1514057A FR 876282 A FR876282 A FR 876282A FR 876282 A FR876282 A FR 876282A FR 1514057 A FR1514057 A FR 1514057A
Authority
FR
France
Prior art keywords
counter
elutriation
current elutriation
current
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
FR876282A
Other languages
French (fr)
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.)
Pechiney SA
Original Assignee
Pechiney SA
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 Pechiney SA filed Critical Pechiney SA
Priority to FR876282A priority Critical patent/FR1514057A/en
Priority to LU42531D priority patent/LU42531A1/xx
Application granted granted Critical
Publication of FR1514057A publication Critical patent/FR1514057A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • B03B5/623—Upward current classifiers
FR876282A 1961-10-18 1961-10-18 Apparatus for counter-current elutriation Expired FR1514057A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR876282A FR1514057A (en) 1961-10-18 1961-10-18 Apparatus for counter-current elutriation
LU42531D LU42531A1 (en) 1961-10-18 1962-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR876282A FR1514057A (en) 1961-10-18 1961-10-18 Apparatus for counter-current elutriation

Publications (1)

Publication Number Publication Date
FR1514057A true FR1514057A (en) 1968-02-23

Family

ID=8764895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR876282A Expired FR1514057A (en) 1961-10-18 1961-10-18 Apparatus for counter-current elutriation

Country Status (2)

Country Link
FR (1) FR1514057A (en)
LU (1) LU42531A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548054A1 (en) * 1983-06-29 1985-01-04 Snecma ELUTRIATION DEVICE FOR PURIFICATION AND SEPARATION OF POWDERS OF DIFFERENT DENSITIES
FR2593087A1 (en) * 1986-01-20 1987-07-24 Bp Chimie Sa LIQUID ELUTRIATION OF SOLID CATALYSTS FOR POLYMERIZATION OF OLEFINS.

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2548054A1 (en) * 1983-06-29 1985-01-04 Snecma ELUTRIATION DEVICE FOR PURIFICATION AND SEPARATION OF POWDERS OF DIFFERENT DENSITIES
EP0130884A2 (en) * 1983-06-29 1985-01-09 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Slow-transfer device for purifiying and separating powders having different densities
US4640768A (en) * 1983-06-29 1987-02-03 Societe Nationale D'etude Et De Construction De Moteurs D'aviation - S.N.E.C.M.A. Elutriation apparatus for the purification and separation of powders of different densities
EP0130884A3 (en) * 1983-06-29 1987-03-11 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Slow-transfer device for purifiying and separating powders having different densities
FR2593087A1 (en) * 1986-01-20 1987-07-24 Bp Chimie Sa LIQUID ELUTRIATION OF SOLID CATALYSTS FOR POLYMERIZATION OF OLEFINS.
EP0232023A1 (en) * 1986-01-20 1987-08-12 BP Chemicals Limited Treatment of catalyst particles
US4714553A (en) * 1986-01-20 1987-12-22 Bp Chemicals Limited Treatment of catalyst particles
US4818417A (en) * 1986-01-20 1989-04-04 Bp Chemicals Limited Treatment of catalyst particles
US4931193A (en) * 1986-01-20 1990-06-05 Bp Chemicals Limited Treatment of catalyst particles

Also Published As

Publication number Publication date
LU42531A1 (en) 1963-04-15

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