FI932773A0 - Arylmonosulfonatsamlare som aer aenvandbar vid flotation av mineraler - Google Patents

Arylmonosulfonatsamlare som aer aenvandbar vid flotation av mineraler

Info

Publication number
FI932773A0
FI932773A0 FI932773A FI932773A FI932773A0 FI 932773 A0 FI932773 A0 FI 932773A0 FI 932773 A FI932773 A FI 932773A FI 932773 A FI932773 A FI 932773A FI 932773 A0 FI932773 A0 FI 932773A0
Authority
FI
Finland
Prior art keywords
flotation
minerals
added
monosulfonates
aryl
Prior art date
Application number
FI932773A
Other languages
English (en)
Other versions
FI932773A (fi
Inventor
Richard R Klimpel
Donald E Leonard
Kevin A Frazier
Gordon D Mccann
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of FI932773A0 publication Critical patent/FI932773A0/fi
Publication of FI932773A publication Critical patent/FI932773A/fi

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
    • 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
    • B03D2203/025—Precious metal ores
FI932773A 1990-12-17 1993-06-16 Arylmonosulfonatsamlare som aer aenvandbar vid flotation av mineraler FI932773A (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62826490A 1990-12-17 1990-12-17
PCT/US1991/009371 WO1992011091A1 (en) 1990-12-17 1991-12-13 Aryl monosulfonate collectors useful in the flotation of minerals

Publications (2)

Publication Number Publication Date
FI932773A0 true FI932773A0 (fi) 1993-06-16
FI932773A FI932773A (fi) 1993-07-23

Family

ID=24518160

Family Applications (1)

Application Number Title Priority Date Filing Date
FI932773A FI932773A (fi) 1990-12-17 1993-06-16 Arylmonosulfonatsamlare som aer aenvandbar vid flotation av mineraler

Country Status (6)

Country Link
EP (1) EP0562040B1 (fi)
AU (1) AU653772B2 (fi)
BR (1) BR9107245A (fi)
CA (1) CA2098574A1 (fi)
FI (1) FI932773A (fi)
WO (1) WO1992011091A1 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929408A (en) * 1996-09-26 1999-07-27 Cytec Technology Corp. Compositions and methods for ore beneficiation
EP2274234A4 (en) 2008-03-09 2015-08-19 Imerys Pigments Inc PROCESS FOR THE CLEANING OF KAOLIN TONES BY REVERSE FLOTATION, KAOLIN PRODUCTS OF HIGH BRIGHTNESS AND USES THEREOF
CN101972708A (zh) * 2010-10-28 2011-02-16 山东科技大学 一种长石矿反浮选除铁捕收剂的制备方法
PE20140953A1 (es) * 2011-05-25 2014-08-14 Cidra Corporate Services Inc Separacion por flotacion con perlas o burbujas sinteticas livianas
WO2016162344A1 (en) * 2015-04-09 2016-10-13 Akzo Nobel Chemicals International B.V. Collector composition for reverse flotation
CN109317314A (zh) * 2018-12-07 2019-02-12 武汉工程大学 一种金红石浮选阳离子捕收剂及其应用
CN113617515B (zh) * 2021-08-11 2022-08-12 紫金矿业集团股份有限公司 一种提高铜矿石铜及伴生金回收率的活化剂及制备和应用

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2373305A (en) * 1942-10-07 1945-04-10 American Cyanamid Co Tungsten ore flotation
US2547148A (en) * 1949-02-18 1951-04-03 California Research Corp Beneficiation of iron ores
US2861687A (en) * 1955-09-09 1958-11-25 Southwestern Eng Co Flotation of heavy metal oxides
US3164549A (en) * 1961-07-31 1965-01-05 Armour & Co Flotation separation of phosphate ores
US3214018A (en) * 1962-10-08 1965-10-26 Feldspar Corp Froth flotation of micaceous minerals
BE656469A (fi) * 1964-01-09
US3405802A (en) * 1964-07-20 1968-10-15 Phosphate Dev Corp Ltd Flotation of apatite
SE439505B (sv) * 1977-10-20 1985-06-17 Montedison Spa Tvettningsforfarande for avfergning av tryckt returpapper samt avfergningskomposition
US4309282A (en) * 1980-04-14 1982-01-05 American Cyanamid Company Process of phosphate ore beneficiation in the presence of residual organic polymeric flocculants
US4308133A (en) * 1980-06-20 1981-12-29 The Dow Chemical Company Froth promotor for flotation of coal
DE3702978C1 (de) * 1987-02-02 1988-06-30 Gruenau Gmbh Chem Fab Verfahren zum De-inken von bedrucktem Altpapier
US5015367A (en) * 1990-02-23 1991-05-14 The Dow Chemical Company Alkylated diaryl oxide monosulfonate collectors useful in the floatation of minerals

Also Published As

Publication number Publication date
EP0562040B1 (en) 1997-07-23
EP0562040A4 (fi) 1994-02-09
BR9107245A (pt) 1993-11-23
WO1992011091A1 (en) 1992-07-09
CA2098574A1 (en) 1992-06-18
AU653772B2 (en) 1994-10-13
FI932773A (fi) 1993-07-23
AU9176891A (en) 1992-07-22
EP0562040A1 (en) 1993-09-29

Similar Documents

Publication Publication Date Title
FI891052A (fi) Tillslutarkonstruktion vid form foer isolering av glas med taetning.
FI840246A0 (fi) Foerfarande och anordning vid formning av pappersbana
FI833590A0 (fi) Foerfarande och anordning i torkpartiet i en pappersmaskin vid styrning av banans aendfoeringsband
FI862384A0 (fi) Foerfarande vid framstaellning av papper med hoeg fyllnadsmedelshalt.
FI841035A0 (fi) Foerfarande foer modernisering av styrsystemet vid en hissgrupp
FI883236A (fi) Foerfarande foer flotation av mineralier och vid foerfarandet anvaend samlarreagens.
FI88255B (fi) Anordning vid en oegondusch
FI932773A0 (fi) Arylmonosulfonatsamlare som aer aenvandbar vid flotation av mineraler
FI853760A0 (fi) Foerfarande foer styrning av ett borrverktyg vid bergborrning.
FI854121L (fi) Foerfarande och anordning foer kontrollering av avvattning vid en viradel i en pappersmaskin.
FI833966A0 (fi) Ljuskopiator foer anvaendning vid vaetskescintillationsraekning
FI851813A0 (fi) Tillaempning vid ett fartyg av flytdockstyp.
FI840651A0 (fi) Anordning vid vagnar
FI830928A0 (fi) Anordning vid oeverfoering av givarinformation
FI840520A0 (fi) Foerfarande vid torvbrytning
FI88342B (fi) En koppling med en vid ingaongen enpoligt kopplad fyrpol och en foerstaerkare foer kompensation av restpotential
FI840631A0 (fi) Foerfarande och anordning vid sortering av virke
SE8506100D0 (sv) Sett att recirkulera vatten vid fiskodling
FI840192A0 (fi) Anordning vid en lunningsbanke
FI834392A0 (fi) Elektrostatiskt besprutningsfoerfarande vid bekaempning av blaonad och moegel i saogvirke
FI832164A0 (fi) Effektivisering av efterfoerbraenning vid flamknutsfoerbraenning
FI90398C (fi) Mineraalien vaahdotuksessa käyttökelpoisia alkyloituja diaryylioksidimonosulfonaatteja olevia kokoojia
FI832132A0 (fi) Foerfarande vid tillverkning av ludningsklut och med foerfarandet tillverkat ludningsklut
FI833757A0 (fi) Foerfarande foer eliminerig av maetfel vid en gasanalysator
FI833261A0 (fi) Torkning av inhemskt braensle vid virkestorkning

Legal Events

Date Code Title Description
FD Application lapsed