SE326416B - - Google Patents

Info

Publication number
SE326416B
SE326416B SE16910/67A SE1691067A SE326416B SE 326416 B SE326416 B SE 326416B SE 16910/67 A SE16910/67 A SE 16910/67A SE 1691067 A SE1691067 A SE 1691067A SE 326416 B SE326416 B SE 326416B
Authority
SE
Sweden
Application number
SE16910/67A
Inventor
T Lentz
D Cronberg
C Impola
Original Assignee
Ashland Oil Inc
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 Ashland Oil Inc filed Critical Ashland Oil Inc
Publication of SE326416B publication Critical patent/SE326416B/xx

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
    • B03D1/01—Organic compounds containing nitrogen
    • 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
SE16910/67A 1966-12-08 1967-12-08 SE326416B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US600054A US3363758A (en) 1966-12-08 1966-12-08 Use of primary aliphatic ether amine acid salts in froth flotation process

Publications (1)

Publication Number Publication Date
SE326416B true SE326416B (en) 1970-07-27

Family

ID=24402173

Family Applications (1)

Application Number Title Priority Date Filing Date
SE16910/67A SE326416B (en) 1966-12-08 1967-12-08

Country Status (4)

Country Link
US (1) US3363758A (en)
DE (1) DE1558950A1 (en)
FR (1) FR1553908A (en)
SE (1) SE326416B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932274A (en) * 1971-08-27 1976-01-13 Director-General Of The Agency Of Industrial Science And Technology Method for eliminating metals from a solution containing a very slight amount of the metals
FR2367820A1 (en) * 1976-10-18 1978-05-12 Ceca Sa OXIDIZED ORE FLOTATION PROCESS
DE2830574C2 (en) * 1978-07-12 1982-05-19 Albert Prof. Dr.-Ing. 3392 Clausthal-Zellerfeld Bahr Process for processing aluminum salt slag
US4278533A (en) * 1980-02-07 1981-07-14 The Dow Chemical Company Conditioner for flotation of oxidized coal
US4287052A (en) * 1980-04-07 1981-09-01 The Dow Chemical Company Alkyl-substituted phenyl ether amine collectors in flotation
US4319987A (en) * 1980-09-09 1982-03-16 Exxon Research & Engineering Co. Branched alkyl ether amines as iron ore flotation aids
SE8105336L (en) * 1980-09-09 1982-03-10 Exxon Research Engineering Co FLOTING PROCEDURE FOR THE TREATMENT OF ORE AND THE PROCEDURE USING THE COLLECTION REAGENT
US4422928A (en) * 1981-03-09 1983-12-27 Exxon Research & Engineering Co. Silica flotation collectors derived from isononyl alcohol
US4472270A (en) * 1983-05-18 1984-09-18 Mobil Oil Corporation Beneficiation of ores
US5182039A (en) * 1991-03-29 1993-01-26 Exxon Chemical Patents, Inc. Synergistic fluorinated ore flotation aids
DE4133063A1 (en) * 1991-10-04 1993-04-08 Henkel Kgaa PROCESS FOR PRODUCING IRON ORE CONCENTRATES BY FLOTATION
US5261539A (en) * 1992-10-07 1993-11-16 American Cyanamid Company Flotation process for purifying calcite
US5540337A (en) * 1994-04-04 1996-07-30 Baker Hughes Incorporated Alkyloxyalkaneamines useful as cationic froth flotation collectors
SE521949C2 (en) * 1997-11-27 2003-12-23 Akzo Nobel Nv Process for foam flotation of silicate-containing iron ore
SE514435C2 (en) * 1999-04-20 2001-02-26 Akzo Nobel Nv Quaternary ammonium compounds for foam flotation of silicates from iron ore
FR2845983B1 (en) * 2002-10-16 2006-02-03 Solvay METHOD OF INERTING SLUDGE
DE102006010939A1 (en) * 2006-03-09 2007-09-13 Clariant International Limited Flotation reagent for silicates
EP2017009B1 (en) 2007-07-20 2013-07-03 Clariant (Brazil) S.A. Reverse iron ore flotation by collectors in aqueous nanoemulsion
DE102010004893A1 (en) * 2010-01-19 2011-07-21 Clariant International Limited Flotation reagent for magnetite- and / or hematite-containing iron ores
CA2822521C (en) * 2010-12-28 2018-06-12 Akzo Nobel Chemicals International B.V. Amine-containing formulations for reverse froth flotation of silicates from iron ore
WO2012139939A1 (en) * 2011-04-13 2012-10-18 Basf Se Diamine compounds and their use for inverse froth flotation of silicate from iron ore
AU2012241948A1 (en) 2011-04-13 2013-10-24 Basf Se Amine and diamine compounds and their use for inverse froth flotation of silicate from iron ore
ES2669969T3 (en) 2011-04-13 2018-05-29 Basf Se Reverse foam flotation process for the separation of silicate from iron ore with amine and diamine compounds
US9457357B2 (en) * 2012-11-28 2016-10-04 Georgia-Pacific Chemicals Llc Mixed collector compositions
US20190314828A1 (en) 2016-07-08 2019-10-17 Akzo Nobel Chemicals International B.V. Process to treat magnetite ore and collector composition
WO2018111975A1 (en) 2016-12-14 2018-06-21 Ecolab USA, Inc. Functionalized silicones for froth flotation
AU2019289849A1 (en) * 2018-06-19 2020-11-26 Clariant International Ltd Use of polyols for improving a process for reverse froth flotation of iron ore
WO2023180027A1 (en) 2022-03-25 2023-09-28 Clariant International Ltd Novel cationic collectors for improving a process for froth flotation of silicates

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2214352A (en) * 1935-06-22 1940-09-10 Gen Aniline & Film Corp Process for the production of condensation products containing onium groups
US2166150A (en) * 1935-11-15 1939-07-18 Du Pont Catalytic hydrogenation of dinitriles to diamines
US2222728A (en) * 1937-07-28 1940-11-26 Phosphate Recovery Corp Process of concentrating minerals of the class consisting of phosphate, calcite, barite, and fluorspar
US2177985A (en) * 1938-03-09 1939-10-31 Benjamin R Harris Ore dressing
US2307397A (en) * 1940-04-27 1943-01-05 American Cyanamid Co Flotation of quartz and other acidic minerals
US2372624A (en) * 1941-10-04 1945-03-27 American Cyanamid Co Method of preparing aliphatic oxyamines
US2450720A (en) * 1943-12-30 1948-10-05 Erie Mining Co Froth flotation of silicious gangue from an alkaline magnetic iron ore pulp with an amine
US2839131A (en) * 1956-01-16 1958-06-17 Darwin G Pattinson Gas burner
GB869405A (en) * 1958-11-21 1961-05-31 Dehydag Gmbh Process for the preparation of ether-amines
US3251852A (en) * 1959-06-15 1966-05-17 Petrolite Corp Amino polymers

Also Published As

Publication number Publication date
US3363758A (en) 1968-01-16
DE1558950A1 (en) 1970-04-23
FR1553908A (en) 1969-01-17

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