AP2015008183A0 - Methods for separating and dewatering fine particles - Google Patents

Methods for separating and dewatering fine particles

Info

Publication number
AP2015008183A0
AP2015008183A0 AP2015008183A AP2015008183A AP2015008183A0 AP 2015008183 A0 AP2015008183 A0 AP 2015008183A0 AP 2015008183 A AP2015008183 A AP 2015008183A AP 2015008183 A AP2015008183 A AP 2015008183A AP 2015008183 A0 AP2015008183 A0 AP 2015008183A0
Authority
AP
ARIPO
Prior art keywords
separating
methods
fine particles
dewatering fine
dewatering
Prior art date
Application number
AP2015008183A
Inventor
Roe-Hoan Yoon
Original Assignee
Virginia Tech Intell Prop
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 Virginia Tech Intell Prop filed Critical Virginia Tech Intell Prop
Publication of AP2015008183A0 publication Critical patent/AP2015008183A0/en

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
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/324—Dispersions containing coal, oil and water
    • 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
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • 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
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • 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
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/005—General arrangement of separating plant, e.g. flow sheets specially adapted for coal
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/328—Oil emulsions containing water or any other hydrophilic phase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Physical Water Treatments (AREA)
AP2015008183A 2012-06-11 2013-06-11 Methods for separating and dewatering fine particles AP2015008183A0 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261658153P 2012-06-11 2012-06-11
US201313576067A 2013-01-17 2013-01-17
PCT/US2013/045199 WO2013188419A1 (en) 2012-06-11 2013-06-11 Methods for separating and dewatering fine particles

Publications (1)

Publication Number Publication Date
AP2015008183A0 true AP2015008183A0 (en) 2015-01-31

Family

ID=49758669

Family Applications (1)

Application Number Title Priority Date Filing Date
AP2015008183A AP2015008183A0 (en) 2012-06-11 2013-06-11 Methods for separating and dewatering fine particles

Country Status (12)

Country Link
EP (1) EP2861352B1 (en)
CN (2) CN108452936A (en)
AP (1) AP2015008183A0 (en)
AU (4) AU2013274408B2 (en)
BR (1) BR112014030622B1 (en)
CA (2) CA2875024C (en)
CL (1) CL2014003345A1 (en)
IN (1) IN2014DN10312A (en)
PL (1) PL2861352T3 (en)
RU (1) RU2644181C2 (en)
WO (1) WO2013188419A1 (en)
ZA (1) ZA201409026B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA124488C2 (en) 2014-06-05 2021-09-29 Сомерсет Коул Інтернешенел Fine particle coal, and systems, apparatuses, and methods for collecting and using the same
CN105935631A (en) * 2016-04-13 2016-09-14 中国矿业大学 Efficient desliming method for low-grade argillaceous zinc oxide ores
CN106669977B (en) * 2016-06-20 2019-02-15 中国矿业大学 A kind of oxidation slime sorting method
CN107051750B (en) * 2017-03-31 2019-01-15 太原理工大学 A kind of device and technique using waste oil flotation
CN106984440B (en) * 2017-03-31 2019-05-10 太原理工大学 A device and process for using waste grease for coal flotation
CN106861920B (en) * 2017-03-31 2019-03-29 太原理工大学 A kind of technique that waste oil is used for flotation
CN107583741B (en) * 2017-09-07 2019-03-15 北京安康科创节能环保科技有限公司 A kind of Rare Earth Mine crushing and screening device
CN112111031B (en) * 2019-06-19 2021-12-03 中昊晨光化工研究院有限公司 Recovery device and recovery method for preparing polytetrafluoroethylene resin by suspension method

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249699A (en) * 1974-01-14 1981-02-10 Otisca Industries, Ltd. Coal recovery processes utilizing agglomeration and density differential separations
CA1198704A (en) 1981-03-24 1985-12-31 Douglas V. Keller, Jr. Agglomeration type coal recovery processes
US5167798A (en) * 1988-01-27 1992-12-01 Virginia Tech Intellectual Properties, Inc. Apparatus and process for the separation of hydrophobic and hydrophilic particles using microbubble column flotation together with a process and apparatus for generation of microbubbles
US5161694A (en) * 1990-04-24 1992-11-10 Virginia Tech Intellectual Properties, Inc. Method for separating fine particles by selective hydrophobic coagulation
RU94038258A (en) * 1992-01-06 1996-06-10 Хайдро Проусессинг энд Майнинг Лтд. (CA) Method and device for separation of particles in suspension
US5458786A (en) 1994-04-18 1995-10-17 The Center For Innovative Technology Method for dewatering fine coal
RU2182292C2 (en) * 1994-04-18 2002-05-10 Вирджиния Тек Интеллектуал Пропертис, Инк. Method for dehydration of wet particles
RU2099146C1 (en) * 1995-12-13 1997-12-20 Томский политехнический университет Method of recovering useful minerals from ore slimes
US6632258B1 (en) * 1999-03-16 2003-10-14 The United States Of America As Represented By The United States Department Of Energy Coal beneficiation by gas agglomeration
US6526675B1 (en) * 1999-06-07 2003-03-04 Roe-Hoan Yoon Methods of using natural products as dewatering aids for fine particles
CN101289265A (en) * 2007-04-20 2008-10-22 宝山钢铁股份有限公司 Dezincification Treatment Method of Blast Furnace Zinc-Containing Sludge
UA99623C2 (en) * 2007-07-17 2012-09-10 Басф Се Method for ore enrichment by means of hydrophobic surface and use of hydrophobic surface
CN101733193B (en) * 2009-12-10 2013-04-10 湖南华菱湘潭钢铁有限公司 Method for preparing highly dispersed sintered ash suspension
CN102834181B (en) * 2010-02-01 2015-07-15 弗吉尼亚科技知识产权公司 Cleaning and dehydration of pulverized coal

Also Published As

Publication number Publication date
CL2014003345A1 (en) 2015-07-31
IN2014DN10312A (en) 2015-08-07
ZA201409026B (en) 2018-11-28
AU2022203563B2 (en) 2024-06-20
CN108452936A (en) 2018-08-28
CA3117573A1 (en) 2013-12-19
AU2022203563A1 (en) 2022-06-16
EP2861352A4 (en) 2016-03-30
CA2875024A1 (en) 2013-12-19
AU2013274408A1 (en) 2014-12-18
BR112014030622A2 (en) 2017-06-27
PL2861352T3 (en) 2019-08-30
AU2018202003A1 (en) 2018-04-12
AU2020201982A1 (en) 2020-04-09
CN104582856A (en) 2015-04-29
EP2861352B1 (en) 2019-04-10
AU2013274408B2 (en) 2017-12-21
CA2875024C (en) 2022-05-17
RU2014152482A (en) 2016-07-27
CN104582856B (en) 2018-03-27
RU2644181C2 (en) 2018-02-08
EP2861352A1 (en) 2015-04-22
WO2013188419A1 (en) 2013-12-19
BR112014030622B1 (en) 2020-09-08
CA3117573C (en) 2023-08-01

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