ES466214A1 - Un procedimiento para mejorar carbon. - Google Patents

Un procedimiento para mejorar carbon.

Info

Publication number
ES466214A1
ES466214A1 ES466214A ES466214A ES466214A1 ES 466214 A1 ES466214 A1 ES 466214A1 ES 466214 A ES466214 A ES 466214A ES 466214 A ES466214 A ES 466214A ES 466214 A1 ES466214 A1 ES 466214A1
Authority
ES
Spain
Prior art keywords
iron
coal
translation
machine
legally binding
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.)
Expired
Application number
ES466214A
Other languages
English (en)
Spanish (es)
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.)
Hazen Research Inc
Original Assignee
Hazen Research Inc
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 Inc filed Critical Hazen Research Inc
Publication of ES466214A1 publication Critical patent/ES466214A1/es
Expired legal-status Critical Current

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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)
ES466214A 1977-01-21 1978-01-20 Un procedimiento para mejorar carbon. Expired ES466214A1 (es)

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
ES466214A1 true ES466214A1 (es) 1978-10-01

Family

ID=27116963

Family Applications (1)

Application Number Title Priority Date Filing Date
ES466214A Expired ES466214A1 (es) 1977-01-21 1978-01-20 Un procedimiento para mejorar carbon.

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
DE2802529A1 (de) 1978-07-27
IT1092970B (it) 1985-07-12
FR2378089A1 (fr) 1978-08-18
SE7800684L (sv) 1978-07-22
PL204137A1 (pl) 1978-11-06
DD134543A5 (de) 1979-03-07

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