SE451803B - Sett att behandla kol - Google Patents

Sett att behandla kol

Info

Publication number
SE451803B
SE451803B SE8400393A SE8400393A SE451803B SE 451803 B SE451803 B SE 451803B SE 8400393 A SE8400393 A SE 8400393A SE 8400393 A SE8400393 A SE 8400393A SE 451803 B SE451803 B SE 451803B
Authority
SE
Sweden
Prior art keywords
carbon
sludge
composition
process according
particles
Prior art date
Application number
SE8400393A
Other languages
English (en)
Swedish (sv)
Other versions
SE8400393D0 (sv
SE8400393L (sv
Inventor
Jr D V 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 SE8400393D0 publication Critical patent/SE8400393D0/xx
Publication of SE8400393L publication Critical patent/SE8400393L/
Publication of SE451803B publication Critical patent/SE451803B/sv

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L9/00—Treating solid fuels to improve their combustion

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Disintegrating Or Milling (AREA)
SE8400393A 1982-05-27 1984-01-26 Sett att behandla kol SE451803B (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 (3)

Publication Number Publication Date
SE8400393D0 SE8400393D0 (sv) 1984-01-26
SE8400393L SE8400393L (sv) 1984-01-26
SE451803B true SE451803B (sv) 1987-11-02

Family

ID=23685054

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400393A SE451803B (sv) 1982-05-27 1984-01-26 Sett att behandla kol

Country Status (8)

Country Link
US (1) US4484928A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS59501320A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1178568A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3249493T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2131323B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN158569B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE451803B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1983004189A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (26)

* 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
RU2182292C2 (ru) * 1994-04-18 2002-05-10 Вирджиния Тек Интеллектуал Пропертис, Инк. Способ обезвоживания влажных частиц
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
IN2012DN06622A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2010-02-01 2015-10-23 Virginia Tech Intell Prop
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
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
US4173530A (en) * 1974-01-14 1979-11-06 Otisca Industries, Ltd. Methods of and apparatus for cleaning coal
US4249699A (en) * 1974-01-14 1981-02-10 Otisca Industries, Ltd. Coal recovery processes utilizing agglomeration and density differential separations
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
GB1601251A (en) * 1977-05-31 1981-10-28 Scaniainventor Ab Method of purifiying a carbonaceous material
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
US4484928A (en) 1984-11-27
JPS59501320A (ja) 1984-07-26
GB2131323A (en) 1984-06-20
IN158569B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-12-13
GB8402115D0 (en) 1984-02-29
SE8400393D0 (sv) 1984-01-26
GB2131323B (en) 1986-07-02
SE8400393L (sv) 1984-01-26
DE3249493T1 (de) 1984-09-20
CA1178568A (en) 1984-11-27

Similar Documents

Publication Publication Date Title
SE451803B (sv) Sett att behandla kol
CA2232929C (en) Method for processing a diluted oil sand froth
Mehrotra et al. Review of oil agglomeration techniques for processing of fine coals
US4324560A (en) Pyrite removal from coal
CA2789218C (en) Cleaning and dewatering fine coal
SE453598B (sv) Anrikad kol-olje-blandning, partikelformad kolprodukt for tillverkning av blandningen samt sett att tillverka kolprodukten
US4249699A (en) Coal recovery processes utilizing agglomeration and density differential separations
SE445522B (sv) Sett for anrikning av kol
US4248697A (en) Oil agglomeration process
JPS63502970A (ja) 石炭凝集用の時間制御方法
Capes et al. Application of oil-water wetting of coals in beneficiation
Sahinoglu et al. Amenability of Muzret bituminous coal to oil agglomeration
US4564369A (en) Apparatus for the enhanced separation of impurities from coal
CA2740670C (en) Method of processing a bituminous feed using agglomeration in a pipeline
Al-Otoom et al. Bitumen recovery from Jordanian oil sand by froth flotation using petroleum cycles oil cuts
DE2629797B2 (de) Verfahren zum Transportieren von Kohle
CA2740468C (en) Method of processing a bituminous feed by staged addition of a bridging liquid
CA2738194C (en) Method of processing a bituminous feed using an emulsion
US1420165A (en) Process of purifying materials
Yoon et al. Cleaning and dewatering fine coal
EP0407477A1 (en) PROCESS FOR EXTRACTING PYRITE SULFUR CONTAINED IN BITUMINOUS COAL.
EP0066066A2 (en) Beneficiated coal, coal mixtures and processes for the production thereof and an arrangement for producing a beneficiated coal product
KR102410098B1 (ko) 탄소소재 원료용 고품위 무연탄 분말 코크스 및 그 제조방법
DE3224957A1 (de) Verfahren zur umwandlung von kohlenstoffhaltigem feststoffmaterial in ein material mit verbesserten eigenschaften
US4695371A (en) Nonaqueous coal cleaning process

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8400393-8

Effective date: 19921204

Format of ref document f/p: F