NZ228867A - Coal slurry composition comprising coal, water and a cellulose ether - Google Patents

Coal slurry composition comprising coal, water and a cellulose ether

Info

Publication number
NZ228867A
NZ228867A NZ228867A NZ22886789A NZ228867A NZ 228867 A NZ228867 A NZ 228867A NZ 228867 A NZ228867 A NZ 228867A NZ 22886789 A NZ22886789 A NZ 22886789A NZ 228867 A NZ228867 A NZ 228867A
Authority
NZ
New Zealand
Prior art keywords
coal
water
cellulose ether
slurry composition
coal slurry
Prior art date
Application number
NZ228867A
Inventor
Rodney M Webb
Michael J Dawkins
Edward A Benson
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of NZ228867A publication Critical patent/NZ228867A/en

Links

Classifications

    • 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
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • 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
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/326—Coal-water suspensions

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)
  • Liquid Carbonaceous Fuels (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
NZ228867A 1988-04-29 1989-04-24 Coal slurry composition comprising coal, water and a cellulose ether NZ228867A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18769588A 1988-04-29 1988-04-29

Publications (1)

Publication Number Publication Date
NZ228867A true NZ228867A (en) 1991-10-25

Family

ID=22690075

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ228867A NZ228867A (en) 1988-04-29 1989-04-24 Coal slurry composition comprising coal, water and a cellulose ether

Country Status (8)

Country Link
EP (1) EP0339853A1 (en)
JP (1) JPH03504024A (en)
KR (1) KR900700580A (en)
CN (1) CN1037533A (en)
AU (1) AU3422189A (en)
DK (1) DK259890D0 (en)
NZ (1) NZ228867A (en)
WO (1) WO1989010393A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101130704B (en) * 2006-08-22 2010-05-12 中国科学院过程工程研究所 Moulded coal used for decoupling burning and method of producing the same
CN102399606B (en) * 2011-09-30 2014-08-20 神华集团有限责任公司 Combustible slurry and preparation method thereof
US9090797B2 (en) * 2011-12-02 2015-07-28 Ppg Industries Ohio, Inc. Method of mitigating ice build-up on a substrate
US9404055B2 (en) 2013-01-31 2016-08-02 General Electric Company System and method for the preparation of coal water slurries
ITMI20132025A1 (en) * 2013-12-05 2015-06-06 Italcementi Spa USE OF AN ALTERNATIVE FUEL IN CEMENT OVENS

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088585A (en) * 1975-11-13 1978-05-09 Carpenter Technology Corporation Lubricant containing MoS2, lubricating process, and lubricated workpiece
US4104035A (en) * 1975-12-11 1978-08-01 Texaco Inc. Preparation of solid fuel-water slurries
US4242098A (en) * 1978-07-03 1980-12-30 Union Carbide Corporation Transport of aqueous coal slurries
US4375358A (en) * 1980-09-02 1983-03-01 Conoco Inc. Fuel slurries of solid carbonaceous material in water
US4722740A (en) * 1982-09-30 1988-02-02 Oxce Fuel Company Dispersions of coal in water useful as a fuel
JPS60223896A (en) * 1984-04-21 1985-11-08 Yoshinari Shimada Fuel mixture of coal powder and heavy fuel oil
DE3513045A1 (en) * 1985-04-12 1986-10-30 Henkel KGaA, 4000 Düsseldorf FLOW AGENT MIXTURES FOR SYNERGISTICALLY REINFORCING THE FLOWABILITY OF STABLE, AQUEOUS CARBON SUSPENSIONS
FR2584413B1 (en) * 1985-07-02 1987-10-30 Carbotech Sa DISPERSION OF CARBON MATERIAL IN WATER, METHOD FOR MANUFACTURING SUCH A DISPERSION, AND DEVICE FOR CARRYING OUT SAID METHOD

Also Published As

Publication number Publication date
KR900700580A (en) 1990-08-16
EP0339853A1 (en) 1989-11-02
JPH03504024A (en) 1991-09-05
WO1989010393A1 (en) 1989-11-02
DK259890A (en) 1990-10-29
AU3422189A (en) 1989-11-24
CN1037533A (en) 1989-11-29
DK259890D0 (en) 1990-10-29

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