ZA200903861B - Normal and iso parafines with low content of aromatics, sulphur and nitrogen as collector for froth flotation - Google Patents

Normal and iso parafines with low content of aromatics, sulphur and nitrogen as collector for froth flotation

Info

Publication number
ZA200903861B
ZA200903861B ZA200903861A ZA200903861A ZA200903861B ZA 200903861 B ZA200903861 B ZA 200903861B ZA 200903861 A ZA200903861 A ZA 200903861A ZA 200903861 A ZA200903861 A ZA 200903861A ZA 200903861 B ZA200903861 B ZA 200903861B
Authority
ZA
South Africa
Prior art keywords
parafines
aromatics
sulphur
iso
collector
Prior art date
Application number
ZA200903861A
Other languages
English (en)
Inventor
Joerg Landschof
Karsten Wilbrand
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of ZA200903861B publication Critical patent/ZA200903861B/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
    • B03D1/006—Hydrocarbons
    • 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
    • B03D1/008—Organic compounds containing oxygen
    • 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
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/04—Frothers
    • 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
    • B03D2203/04—Non-sulfide ores
    • B03D2203/08—Coal ores, fly ash or soot
ZA200903861A 2006-12-06 2009-06-03 Normal and iso parafines with low content of aromatics, sulphur and nitrogen as collector for froth flotation ZA200903861B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06125536 2006-12-06

Publications (1)

Publication Number Publication Date
ZA200903861B true ZA200903861B (en) 2010-04-28

Family

ID=37712450

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200903861A ZA200903861B (en) 2006-12-06 2009-06-03 Normal and iso parafines with low content of aromatics, sulphur and nitrogen as collector for froth flotation

Country Status (7)

Country Link
US (1) US20100050504A1 (ru)
EP (1) EP2091654A1 (ru)
CN (1) CN101578140A (ru)
AU (1) AU2007328929B2 (ru)
RU (1) RU2461426C2 (ru)
WO (1) WO2008068309A1 (ru)
ZA (1) ZA200903861B (ru)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103599851B (zh) * 2013-12-05 2016-06-08 许宝林 一种高效节能环保的浮选药剂
PE20161083A1 (es) 2014-01-31 2016-11-19 Goldcorp Inc Proceso para la separacion de al menos un sulfuro de metal a partir de una mena o concentrado de sulfuros mixtos
CN104028387B (zh) * 2014-06-17 2017-01-25 扬州大学 一种新型煤炭浮选剂的合成
CN105880033B (zh) * 2014-10-13 2020-07-21 重庆永润新材料有限公司 含碳硫精粒砂的分段浮选方法
WO2016161033A1 (en) * 2015-03-31 2016-10-06 Georgia-Pacific Chemicals Llc Methods for making oligomeric acids and rosin oil from crude tall oil
US10619115B2 (en) * 2016-11-11 2020-04-14 Earth Technologies Usa Limited Coal-derived solid hydrocarbon particles
CN108405190A (zh) * 2018-02-28 2018-08-17 许宝林 一种节能环保、清洁高效的捕收剂
CN108543630A (zh) * 2018-04-11 2018-09-18 东北大学 一种利用石蜡基基础油制备磷灰石捕收剂的方法
CN109530093A (zh) * 2018-11-05 2019-03-29 西安交通大学 一种以mea富液为浮选剂的煤泥浮选方法
CN113692318B (zh) * 2019-04-19 2023-06-06 诺力昂化学品国际有限公司 包含n-酰化氨基酸的捕集剂组合物和处理非硫化矿的方法
CN113732007B (zh) * 2021-07-30 2023-01-31 华东理工大学 一种煤气化细渣的回收利用方法
CN114011583B (zh) * 2021-11-09 2022-07-12 中国矿业大学(北京) 一种煤泥浮选剂及其制备方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2547148A (en) * 1949-02-18 1951-04-03 California Research Corp Beneficiation of iron ores
SU109396A1 (ru) * 1957-05-13 1957-11-30 Х.А. Брикенштейн Реагент-собиратель
FR2461226A1 (fr) * 1979-07-11 1981-01-30 Raffinage Cie Francaise Procede de stockage de la chaleur par des compositions contenant au moins un hydrocarbure aliphatique sature
US4308133A (en) * 1980-06-20 1981-12-29 The Dow Chemical Company Froth promotor for flotation of coal
US4416769A (en) * 1981-12-24 1983-11-22 Coal Industry (Patents) Limited Froth flotation
GB8611747D0 (en) * 1986-05-14 1986-06-25 Fospur Ltd Recovering coal fines
RU2160168C2 (ru) * 1998-08-03 2000-12-10 Институт химии нефти СО РАН Реагент-собиратель для флотации угля
AU765274B2 (en) * 1998-10-05 2003-09-11 Sasol Technology (Pty) Ltd. Process for producing middle distillates and middle distillates produced by that process
USH2082H1 (en) * 2000-01-27 2003-09-02 Schumann Sasol (SA) Oxidized normal paraffinic products and their application
DE10320191A1 (de) * 2003-05-07 2004-12-02 Ekof Flotation Gmbh Verwendung von Fettsäurealkylestern als Flotationsmittel
WO2005021689A1 (en) * 2003-09-03 2005-03-10 Shell Internationale Research Maatschappij B.V. Fuel compositions
WO2006086443A2 (en) * 2005-02-08 2006-08-17 Sasol North America Inc. Process and composition for froth flotation

Also Published As

Publication number Publication date
EP2091654A1 (en) 2009-08-26
RU2009125553A (ru) 2011-01-20
AU2007328929B2 (en) 2011-02-10
RU2461426C2 (ru) 2012-09-20
WO2008068309A1 (en) 2008-06-12
US20100050504A1 (en) 2010-03-04
AU2007328929A1 (en) 2008-06-12
CN101578140A (zh) 2009-11-11

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