ATE11927T1 - Verfahren zur herstellung von kohle-wasserbrennstoffsuspensionen und das daraus erhaltene produkt. - Google Patents

Verfahren zur herstellung von kohle-wasserbrennstoffsuspensionen und das daraus erhaltene produkt.

Info

Publication number
ATE11927T1
ATE11927T1 AT81304187T AT81304187T ATE11927T1 AT E11927 T1 ATE11927 T1 AT E11927T1 AT 81304187 T AT81304187 T AT 81304187T AT 81304187 T AT81304187 T AT 81304187T AT E11927 T1 ATE11927 T1 AT E11927T1
Authority
AT
Austria
Prior art keywords
coal
slurry
fluid
mmd
fuel
Prior art date
Application number
AT81304187T
Other languages
German (de)
English (en)
Inventor
Robert Stephen Scheffee
Original Assignee
Atlantic Res Corp
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 Atlantic Res Corp filed Critical Atlantic Res Corp
Application granted granted Critical
Publication of ATE11927T1 publication Critical patent/ATE11927T1/de

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
    • 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)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Colloid Chemistry (AREA)
AT81304187T 1980-10-17 1981-09-14 Verfahren zur herstellung von kohle-wasserbrennstoffsuspensionen und das daraus erhaltene produkt. ATE11927T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19785380A 1980-10-17 1980-10-17
EP81304187A EP0050412B1 (fr) 1980-10-17 1981-09-14 Procédé pour la préparation d'une suspension de charbon dans l'eau et produit obtenu

Publications (1)

Publication Number Publication Date
ATE11927T1 true ATE11927T1 (de) 1985-03-15

Family

ID=22731003

Family Applications (1)

Application Number Title Priority Date Filing Date
AT81304187T ATE11927T1 (de) 1980-10-17 1981-09-14 Verfahren zur herstellung von kohle-wasserbrennstoffsuspensionen und das daraus erhaltene produkt.

Country Status (8)

Country Link
EP (1) EP0050412B1 (fr)
JP (1) JPS5796090A (fr)
AT (1) ATE11927T1 (fr)
AU (1) AU554293B2 (fr)
CA (1) CA1178441A (fr)
DE (1) DE3169061D1 (fr)
IL (1) IL63866A (fr)
ZA (1) ZA816150B (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441889A (en) * 1981-01-29 1984-04-10 Gulf & Western Industries, Inc. Coal-aqueous mixtures
US4551179A (en) * 1981-01-29 1985-11-05 The Standard Oil Company Coal-aqueous mixtures
GR76426B (fr) * 1981-05-21 1984-08-10 Snam Progetti
IT1211049B (it) * 1981-05-21 1989-09-29 Snam Progetti Sospensione acquosa di carbone.
JPS5896690A (ja) * 1981-12-03 1983-06-08 Electric Power Dev Co Ltd 石炭の高濃度スラリ−の製造方法
NZ202639A (en) * 1982-03-22 1986-03-14 Atlantic Res Corp Stable coal-water slurries and a method for their preparation
US4498906A (en) * 1982-03-22 1985-02-12 Atlantic Research Corporation Coal-water fuel slurries and process for making
US4504277A (en) * 1982-04-16 1985-03-12 Atlantic Research Corporation Coal-water fuel slurries and process for making same
SE8202879L (sv) * 1982-05-07 1983-11-08 Carbogel Ab Vattenuppslamning av ett fast brensle samt sett och medel for framstellning derav
DE3374322D1 (en) * 1982-05-19 1987-12-10 British Petroleum Co Plc Mineral slurries
GB2121819B (en) * 1982-06-14 1985-03-27 Smidth & Co As F L Method of manufacturing a pumpable coal/liquid mixture
US4511365A (en) * 1982-09-10 1985-04-16 Sohio Alternate Energy Development Company Coal-aqueous mixtures
US4722740A (en) * 1982-09-30 1988-02-02 Oxce Fuel Company Dispersions of coal in water useful as a fuel
FR2538407A1 (fr) * 1982-12-27 1984-06-29 Raffinage Cie Francaise Combustible liquide a base de combustible solide pulverise, de residus petroliers et d'eau, son procede de preparation et son application dans des chaudieres ou des fours industriels
DE3463394D1 (en) * 1983-07-05 1987-06-04 Babcock Hitachi Kk Process for producing a high concentration coal-water slurry
GB8319033D0 (en) * 1983-07-14 1983-08-17 Carbogel Ab Sulphur capture
JPS6058491A (ja) * 1983-09-09 1985-04-04 Electric Power Dev Co Ltd 炭素含有組成物の水スラリ−の安定化処理方法
JPS6071693A (ja) * 1983-09-29 1985-04-23 Babcock Hitachi Kk 石炭−水スラリ製造法
JPS6136398A (ja) * 1984-07-30 1986-02-21 Babcock Hitachi Kk 高濃度石炭・水スラリ製造方法
US4810259A (en) * 1985-09-19 1989-03-07 Oxce Fuel Company Method to minimize viscosity and improve stability of coal-water fuels
DE3707941A1 (de) * 1987-03-12 1988-09-22 Henkel Kgaa Dispergiermittel und ihre verwendung in waessrigen kohlesuspensionen
JPH02232296A (ja) * 1989-03-06 1990-09-14 Central Res Inst Of Electric Power Ind 石炭・水スラリーの製造方法
JP2595465B2 (ja) * 1994-04-13 1997-04-02 英司 池田 水・石炭混合燃料
US8177867B2 (en) * 2008-06-30 2012-05-15 Nano Dispersions Technology Inc. Nano-dispersions of coal in water as the basis of fuel related technologies and methods of making same
US20130074396A1 (en) 2008-06-30 2013-03-28 Gustavo A. Núñez Nano-dispersions of carbonaceous material in water as the basis of fuel related technologies and methods of making same
SG194121A1 (en) * 2011-04-07 2013-11-29 Nano Dispersions Technology Inc Nano-dispersions of carbonaceous material in water as the basis of fuel related technologies and methods of making same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1522575A (en) * 1976-06-24 1978-08-23 Texaco Development Corp Production of solid fuel-water slurries
US4261701A (en) * 1980-01-09 1981-04-14 Gulf Research & Development Company Uniform coal suspensions and process for preparing same

Also Published As

Publication number Publication date
ZA816150B (en) 1982-09-29
IL63866A (en) 1984-07-31
JPS5796090A (en) 1982-06-15
AU554293B2 (en) 1986-08-14
IL63866A0 (en) 1981-12-31
DE3169061D1 (en) 1985-03-28
EP0050412A2 (fr) 1982-04-28
EP0050412A3 (en) 1982-08-04
EP0050412B1 (fr) 1985-02-20
AU7543981A (en) 1982-04-22
CA1178441A (fr) 1984-11-27

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee