IN158569B - - Google Patents

Info

Publication number
IN158569B
IN158569B IN519/DEL/82A IN519DE1982A IN158569B IN 158569 B IN158569 B IN 158569B IN 519DE1982 A IN519DE1982 A IN 519DE1982A IN 158569 B IN158569 B IN 158569B
Authority
IN
India
Application number
IN519/DEL/82A
Other languages
English (en)
Inventor
Jr Douglas Vern Keller
Original Assignee
Otisca Ind Ltd
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 Otisca Ind Ltd filed Critical Otisca Ind Ltd
Publication of IN158569B publication Critical patent/IN158569B/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
    • 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
    • B03D3/00—Differential sedimentation
    • B03D3/06—Flocculation
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • 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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Liquid Carbonaceous Fuels (AREA)
IN519/DEL/82A 1982-05-27 1982-07-08 IN158569B (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/425,079 US4484928A (en) 1982-05-27 1982-05-27 Methods for processing coal
PCT/US1982/000732 WO1983004189A1 (en) 1982-05-27 1982-05-27 Methods for processing coal

Publications (1)

Publication Number Publication Date
IN158569B true IN158569B (sv) 1986-12-13

Family

ID=23685054

Family Applications (1)

Application Number Title Priority Date Filing Date
IN519/DEL/82A IN158569B (sv) 1982-05-27 1982-07-08

Country Status (8)

Country Link
US (1) US4484928A (sv)
JP (1) JPS59501320A (sv)
CA (1) CA1178568A (sv)
DE (1) DE3249493T1 (sv)
GB (1) GB2131323B (sv)
IN (1) IN158569B (sv)
SE (1) SE451803B (sv)
WO (1) WO1983004189A1 (sv)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4585547A (en) * 1984-09-14 1986-04-29 Nicholson G W Method and apparatus for cleaning coal
US4915706A (en) * 1985-05-10 1990-04-10 Daley Ralph D Coal-water fuel production
US4770766A (en) * 1986-03-12 1988-09-13 Otisca Industries, Ltd. Time-controlled processes for agglomerating coal
US4830634A (en) * 1986-09-03 1989-05-16 Exportech Company, Inc. Preparation of coal substitute of low ash and sulfur
IT1213375B (it) * 1986-11-11 1989-12-20 Eniricerche Spa Procedimento per la raffinazione del carbone mediante agglomerazione selettiva.
IT1223488B (it) * 1987-12-16 1990-09-19 Eniricerche Spa Procedimento per la raffinazione del carbone per mezzo di un'agglomerazione selettiva
IT1223487B (it) * 1987-12-16 1990-09-19 Eniricerche Spa Procedimento per la raffinazione del carbone mediante agglomerazione selettiva
US4963250A (en) * 1989-11-09 1990-10-16 Amoco Corporation Kerogen agglomeration process for oil shale beneficiation using organic liquid in precommunication step
US5161694A (en) * 1990-04-24 1992-11-10 Virginia Tech Intellectual Properties, Inc. Method for separating fine particles by selective hydrophobic coagulation
US5076812A (en) * 1990-06-06 1991-12-31 Arcanum Corporation Coal treatment process and apparatus therefor
US5066310A (en) * 1990-08-13 1991-11-19 Bechtel Group, Inc. Method for recovering light hydrocarbons from coal agglomerates
WO1992007923A1 (en) * 1990-10-26 1992-05-14 Virginia Polytechnic Institute And State University Compositions for reducing wear on ceramic surfaces
US5716911A (en) * 1990-10-26 1998-02-10 Virginia Tech Intellectual Property, Inc. Method for reducing friction and wear of rubbing surfaces using anti-wear compounds in gaseous phase
US5123931A (en) * 1990-12-06 1992-06-23 The Research Foundation Of State University Of Ny Coal recovery process
DE4126899A1 (de) * 1991-08-14 1993-02-18 Krupp Polysius Ag Verfahren und anlage zum zerkleinern von sproedem mahlgut
US5490634A (en) * 1993-02-10 1996-02-13 Michigan Biotechnology Institute Biological method for coal comminution
US5458786A (en) * 1994-04-18 1995-10-17 The Center For Innovative Technology Method for dewatering fine coal
US5928495A (en) * 1995-12-05 1999-07-27 Legkow; Alexander Emulsion for heavy oil dilution and method of using same
US6015104A (en) 1998-03-20 2000-01-18 Rich, Jr.; John W. Process and apparatus for preparing feedstock for a coal gasification plant
US6126014A (en) * 1998-09-29 2000-10-03 The United States Of America As Represented By The Department Of Energy Continuous air agglomeration method for high carbon fly ash beneficiation
US6869979B1 (en) 2001-09-28 2005-03-22 John W. Rich, Jr. Method for producing ultra clean liquid fuel from coal refuse
US9518241B2 (en) 2010-02-01 2016-12-13 Virginia Tech Intellectual Properties, Inc. Method of separating and de-watering fine particles
US11331676B2 (en) 2010-02-01 2022-05-17 Virginia Tech Intellectual Properties, Inc. Cleaning and dewatering fine coal
WO2011094680A2 (en) 2010-02-01 2011-08-04 Virginia Tech Intellectual Properties, Inc. Cleaning and dewatering fine coal
CN110317959B (zh) * 2019-07-30 2023-08-29 中国科学院过程工程研究所 一种石煤钒矿熟化生产设备及石煤钒矿熟化生产方法

Family Cites Families (10)

* 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
US4173530A (en) * 1974-01-14 1979-11-06 Otisca Industries, Ltd. Methods of and apparatus for cleaning coal
US4083940A (en) * 1976-02-23 1978-04-11 Aluminum Company Of America Coal purification and electrode formation
DE2659759A1 (de) * 1976-12-31 1978-07-06 Steinmueller Gmbh L & C Verfahren zur abtrennung eines teiles des in kohle enthaltenen schwefels
AT370763B (de) * 1977-05-31 1983-05-10 Scaniainventor Ab Kohlensuspension, enthaltend pulverisierte kohle, wasser und dispergierungsmittel, sowie verfahren zur herstellung derselben
ZA773838B (en) * 1977-06-27 1978-09-27 Anglo Amer Corp South Africa Coal benefication
US4186887A (en) * 1978-08-15 1980-02-05 Otisca Industries, Ltd. Processes for recovering coal
US4248698A (en) * 1979-10-05 1981-02-03 Otisca Industries Limited Coal recovery process
US4244699A (en) * 1979-01-15 1981-01-13 Otisca Industries, Ltd. Treating and cleaning coal methods
DK146216C (da) * 1981-02-16 1984-02-20 Oeresund Kryolit Fremgangsmaade til fraskillelse af kulpartikler fra flyveaske ved flotation

Also Published As

Publication number Publication date
WO1983004189A1 (en) 1983-12-08
SE451803B (sv) 1987-11-02
SE8400393L (sv) 1984-01-26
GB2131323A (en) 1984-06-20
GB2131323B (en) 1986-07-02
DE3249493T1 (de) 1984-09-20
GB8402115D0 (en) 1984-02-29
US4484928A (en) 1984-11-27
SE8400393D0 (sv) 1984-01-26
JPS59501320A (ja) 1984-07-26
CA1178568A (en) 1984-11-27

Similar Documents

Publication Publication Date Title
DE3330070C2 (sv)
DE3338869C2 (sv)
FR2523637B1 (sv)
IN158569B (sv)
DE3347880A1 (sv)
FR2520946B1 (sv)
DE3323853C2 (sv)
DE3232093C2 (sv)
DE3314215C2 (sv)
DE3204923C2 (sv)
DE3343569C2 (sv)
DE3344052C2 (sv)
CH655521B (sv)
DE3216178C2 (sv)
FR2520762B1 (sv)
FR2520430B1 (sv)
FR2519771B1 (sv)
FR2520115B1 (sv)
FR2524913B1 (sv)
DE3339231C2 (sv)
FR2524911B3 (sv)
DE3246437C2 (sv)
FR2520716B1 (sv)
FR2520588B3 (sv)
CH655564B (sv)