AU533050B2 - Recovery of clean coal from contaminated deposits by agglomeration - Google Patents

Recovery of clean coal from contaminated deposits by agglomeration

Info

Publication number
AU533050B2
AU533050B2 AU79440/82A AU7944082A AU533050B2 AU 533050 B2 AU533050 B2 AU 533050B2 AU 79440/82 A AU79440/82 A AU 79440/82A AU 7944082 A AU7944082 A AU 7944082A AU 533050 B2 AU533050 B2 AU 533050B2
Authority
AU
Australia
Prior art keywords
agglomeration
recovery
clean coal
contaminated deposits
contaminated
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
AU79440/82A
Other versions
AU7944082A (en
Inventor
Douglas Vern Keller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otisca Industries Ltd
Original Assignee
Otisca Industries 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 Industries Ltd filed Critical Otisca Industries Ltd
Publication of AU7944082A publication Critical patent/AU7944082A/en
Application granted granted Critical
Publication of AU533050B2 publication Critical patent/AU533050B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
AU79440/82A 1981-03-24 1982-01-12 Recovery of clean coal from contaminated deposits by agglomeration Ceased AU533050B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24706581A 1981-03-24 1981-03-24
US247065 1981-03-24

Publications (2)

Publication Number Publication Date
AU7944082A AU7944082A (en) 1982-09-30
AU533050B2 true AU533050B2 (en) 1983-10-27

Family

ID=22933411

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79440/82A Ceased AU533050B2 (en) 1981-03-24 1982-01-12 Recovery of clean coal from contaminated deposits by agglomeration

Country Status (4)

Country Link
AU (1) AU533050B2 (en)
CA (1) CA1198704A (en)
DE (1) DE3206562C2 (en)
GB (1) GB2095284B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3244898C2 (en) * 1982-12-04 1985-04-11 Chemische Fabrik Stockhausen GmbH, 4150 Krefeld Process for the separation of mineral ultrafine grains from washing water of coal processing or from coal sludge
GB2136015A (en) * 1983-03-11 1984-09-12 Sentrachem Ltd Collector for flotation of coal and other carbonaceous material
US5238629A (en) * 1991-08-09 1993-08-24 Adtech, Inc. Of Illinois Process of coal agglomeration
US11331676B2 (en) 2010-02-01 2022-05-17 Virginia Tech Intellectual Properties, Inc. Cleaning and dewatering fine coal
US9518241B2 (en) 2010-02-01 2016-12-13 Virginia Tech Intellectual Properties, Inc. Method of separating and de-watering fine particles
WO2011094680A2 (en) 2010-02-01 2011-08-04 Virginia Tech Intellectual Properties, Inc. Cleaning and dewatering fine coal
PL2861352T3 (en) 2012-06-11 2019-08-30 Virginia Tech Intellectual Properties, Inc. Methods for separating and dewatering fine particles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1051827A (en) * 1975-03-24 1979-04-03 Clay D. Smith Sink float apparatus for cleaning coal and methods usable therein which employ halogenated hydrocarbon parting liquids
US4089776A (en) * 1976-01-21 1978-05-16 Mcmurray Russell L Process for the separation of agglomerated carbonaceous particles from associated inorganic materials
DE2647554C3 (en) * 1976-10-21 1980-06-19 Bergwerksverband Gmbh, 4300 Essen Process for the treatment of coal sludge

Also Published As

Publication number Publication date
GB2095284B (en) 1985-01-23
DE3206562A1 (en) 1982-11-04
GB2095284A (en) 1982-09-29
CA1198704A (en) 1985-12-31
DE3206562C2 (en) 1986-04-30
AU7944082A (en) 1982-09-30

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