CA995164A - Low temperature carbonization and desulfurization of coal under elevated pressures - Google Patents

Low temperature carbonization and desulfurization of coal under elevated pressures

Info

Publication number
CA995164A
CA995164A CA155,382A CA155382A CA995164A CA 995164 A CA995164 A CA 995164A CA 155382 A CA155382 A CA 155382A CA 995164 A CA995164 A CA 995164A
Authority
CA
Canada
Prior art keywords
desulfurization
low temperature
under elevated
elevated pressures
temperature carbonization
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
CA155,382A
Other versions
CA155382S (en
Inventor
Marvin C. Fields
Richard F. Wyse
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants 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
Application filed by USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Application granted granted Critical
Publication of CA995164A publication Critical patent/CA995164A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B49/00—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated
    • C10B49/02—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge
    • C10B49/04—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated
    • C10B49/08—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated in dispersed form
    • C10B49/10—Destructive distillation of solid carbonaceous materials by direct heating with heat-carrying agents including the partial combustion of the solid material to be treated with hot gases or vapours, e.g. hot gases obtained by partial combustion of the charge while moving the solid material to be treated in dispersed form according to the "fluidised bed" technique
    • 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
    • C10L9/04—Treating solid fuels to improve their combustion by chemical means by hydrogenating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Industrial Gases (AREA)
CA155,382A 1971-11-02 1972-11-01 Low temperature carbonization and desulfurization of coal under elevated pressures Expired CA995164A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19507571A 1971-11-02 1971-11-02

Publications (1)

Publication Number Publication Date
CA995164A true CA995164A (en) 1976-08-17

Family

ID=22719960

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,382A Expired CA995164A (en) 1971-11-02 1972-11-01 Low temperature carbonization and desulfurization of coal under elevated pressures

Country Status (10)

Country Link
JP (1) JPS4854101A (en)
BE (1) BE789717A (en)
CA (1) CA995164A (en)
DE (1) DE2253427A1 (en)
FR (1) FR2158400B1 (en)
GB (1) GB1415499A (en)
IT (1) IT970088B (en)
PL (1) PL82257B1 (en)
RO (1) RO67369A (en)
ZA (1) ZA727759B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111321010A (en) * 2018-12-13 2020-06-23 浙江天禄环境科技有限公司 Method and system for preparing synthesis gas by utilizing low-rank coal in multiple ways

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3843063A1 (en) * 1988-12-21 1990-06-28 Siemens Ag METHOD FOR CHOLIFICATING OIL SLATE, OIL SAND OR SIMILAR OIL-BASED SOLIDS
JP2015061898A (en) * 2013-08-23 2015-04-02 Ｊｆｅスチール株式会社 Method for producing coke

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111321010A (en) * 2018-12-13 2020-06-23 浙江天禄环境科技有限公司 Method and system for preparing synthesis gas by utilizing low-rank coal in multiple ways

Also Published As

Publication number Publication date
BE789717A (en) 1973-02-01
PL82257B1 (en) 1975-10-31
ZA727759B (en) 1973-07-25
IT970088B (en) 1974-04-10
DE2253427A1 (en) 1973-05-03
FR2158400B1 (en) 1978-09-15
AU4832872A (en) 1974-05-02
RO67369A (en) 1980-03-15
JPS4854101A (en) 1973-07-30
GB1415499A (en) 1975-11-26
FR2158400A1 (en) 1973-06-15

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