DD134543A5 - Verfahren zur veredlung von kohle - Google Patents

Verfahren zur veredlung von kohle

Info

Publication number
DD134543A5
DD134543A5 DD78203343A DD20334378A DD134543A5 DD 134543 A5 DD134543 A5 DD 134543A5 DD 78203343 A DD78203343 A DD 78203343A DD 20334378 A DD20334378 A DD 20334378A DD 134543 A5 DD134543 A5 DD 134543A5
Authority
DD
German Democratic Republic
Prior art keywords
coal forming
coal
forming
Prior art date
Application number
DD78203343A
Other languages
English (en)
Inventor
James K Kindig
Ronald L Turner
Original Assignee
Hazen Research
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
Priority claimed from US05/761,307 external-priority patent/US4120665A/en
Priority claimed from US05/767,352 external-priority patent/US4175924A/en
Application filed by Hazen Research filed Critical Hazen Research
Publication of DD134543A5 publication Critical patent/DD134543A5/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
    • C10L9/00—Treating solid fuels to improve their combustion
    • C10L9/10—Treating solid fuels to improve their combustion by using additives
    • 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
    • C10L9/02—Treating solid fuels to improve their combustion by chemical means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DD78203343A 1977-01-21 1978-01-20 Verfahren zur veredlung von kohle DD134543A5 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/761,307 US4120665A (en) 1977-01-21 1977-01-21 Process for improving coal
US05/767,352 US4175924A (en) 1977-02-10 1977-02-10 Treatment of coal with metal containing compounds

Publications (1)

Publication Number Publication Date
DD134543A5 true DD134543A5 (de) 1979-03-07

Family

ID=27116963

Family Applications (1)

Application Number Title Priority Date Filing Date
DD78203343A DD134543A5 (de) 1977-01-21 1978-01-20 Verfahren zur veredlung von kohle

Country Status (7)

Country Link
DD (1) DD134543A5 (de)
DE (1) DE2802529A1 (de)
ES (1) ES466214A1 (de)
FR (1) FR2378089A1 (de)
IT (1) IT1092970B (de)
PL (1) PL204137A1 (de)
SE (1) SE7800684L (de)

Also Published As

Publication number Publication date
IT7819483A0 (it) 1978-01-20
FR2378089A1 (fr) 1978-08-18
PL204137A1 (pl) 1978-11-06
IT1092970B (it) 1985-07-12
ES466214A1 (es) 1978-10-01
DE2802529A1 (de) 1978-07-27
SE7800684L (sv) 1978-07-22

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