[go: up one dir, main page]

FR904213A - Preparation process by floating polar minerals - Google Patents

Preparation process by floating polar minerals

Info

Publication number
FR904213A
FR904213A FR904213DA FR904213A FR 904213 A FR904213 A FR 904213A FR 904213D A FR904213D A FR 904213DA FR 904213 A FR904213 A FR 904213A
Authority
FR
France
Prior art keywords
preparation process
polar minerals
floating polar
floating
minerals
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
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.)
Boehme Fettchemie GmbH
Original Assignee
Boehme Fettchemie GmbH
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 Boehme Fettchemie GmbH filed Critical Boehme Fettchemie GmbH
Application granted granted Critical
Publication of FR904213A publication Critical patent/FR904213A/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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/012—Organic compounds containing sulfur
    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; Specified applications
    • B03D2203/02—Ores
FR904213D 1943-03-24 1944-05-11 Preparation process by floating polar minerals Expired FR904213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE904213X 1943-03-24

Publications (1)

Publication Number Publication Date
FR904213A true FR904213A (en) 1945-10-30

Family

ID=6861757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR904213D Expired FR904213A (en) 1943-03-24 1944-05-11 Preparation process by floating polar minerals

Country Status (1)

Country Link
FR (1) FR904213A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363724A (en) * 1980-08-26 1982-12-14 Alcolac, Inc. Use of C8-34 alpha olefin sulfonates to improve and enhance the flotation and collection process used for barite

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363724A (en) * 1980-08-26 1982-12-14 Alcolac, Inc. Use of C8-34 alpha olefin sulfonates to improve and enhance the flotation and collection process used for barite

Similar Documents

Publication Publication Date Title
FR901551A (en) Process for preparing 7-dehydro-sterins
FR910811A (en) Preparation process for concreted alloys
FR913931A (en) Process for the preparation of substituted diamines
FR901127A (en) Construction process
FR904213A (en) Preparation process by floating polar minerals
FR913985A (en) Process for the preparation of para-amidobenzenesulfamido-2-methyl-4-pyrimidine
FR902495A (en) Casting process
FR980302A (en) Process for the preparation of methyl-3-chromone
FR906263A (en) Rolling tapping process
FR901478A (en) Balancing process for pupinized lines operated by power lines
FR991211A (en) Melamine preparation process
FR53857E (en) Process for the preparation of substituted diamines
FR913936A (en) Process for the preparation of substituted diamines
FR901828A (en) Process for preparing sulfonylurethanes
FR951368A (en) Furan preparation process
FR910381A (en) Process for the preparation of phenoplasts
FR908327A (en) Preparation process for reinforced film
FR982485A (en) Process for preparing resins
FR53137E (en) Process for preparing tetrachloroethane
FR983440A (en) Process for preparing styrene
FR890416A (en) Process for the preparation of synthetic resins
FR927242A (en) Process for the preparation of aromatic n-pentosidamines
FR984956A (en) Process for preparing mixtures of copper sulphides
FI24464A (en) Method of production of phosphate suitable for feed purpose by annealing
FR52734E (en) Mixture separation process