JPS57117715A - Pyrolysis process and device therefor - Google Patents

Pyrolysis process and device therefor

Info

Publication number
JPS57117715A
JPS57117715A JP56002632A JP263281A JPS57117715A JP S57117715 A JPS57117715 A JP S57117715A JP 56002632 A JP56002632 A JP 56002632A JP 263281 A JP263281 A JP 263281A JP S57117715 A JPS57117715 A JP S57117715A
Authority
JP
Japan
Prior art keywords
produced
waste gas
dust
combustion
waste heat
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.)
Granted
Application number
JP56002632A
Other languages
Japanese (ja)
Other versions
JPS6031358B2 (en
Inventor
Yoshiaki Ishii
Naoyoshi Ando
Tsutomu Kume
Shosaku Fujinami
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP56002632A priority Critical patent/JPS6031358B2/en
Priority to US06/337,708 priority patent/US4432290A/en
Publication of JPS57117715A publication Critical patent/JPS57117715A/en
Publication of JPS6031358B2 publication Critical patent/JPS6031358B2/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
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • 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
    • C10B49/16—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 moving solid heat-carriers in divided form
    • C10B49/20—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 moving solid heat-carriers in divided form in dispersed form
    • C10B49/22—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 moving solid heat-carriers in divided form in dispersed form according to the "fluidised bed" technique
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Coke Industry (AREA)

Abstract

PURPOSE:To decrease a rate of inclusion of organic substance under an effective utilization of waste heat by a method wherein an organic substance is preheated to dry under a utilization of waste gas of combustion produced at a pyrolysis process or a waste gas of combustion produced at an energy recovering process. CONSTITUTION:Dust 3 is heated in a dryer 2 by a thermal medium fluid 9 flowed from the waste heat recovery device 6. The dust is pyrolysized in the fluidized bed pyrolysis device 1 and the recovered fuel gas 5 is guided into the energy recovering device 4 so as to generate an electricity. Waste gas 7 such as cheer, and oil etc. and waste gas of combustion 8 produced at the energy recovering device 4 are guided to the waste heat recovering device 6 so as to generate steam. All volume of or a part of the produced steam is fed to a dryer 2 as a thermal medium fluid 9 and utilized as means for pre-drying the dust.
JP56002632A 1979-10-30 1981-01-13 Pyrolysis method Expired JPS6031358B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56002632A JPS6031358B2 (en) 1981-01-13 1981-01-13 Pyrolysis method
US06/337,708 US4432290A (en) 1979-10-30 1982-01-07 Method of pyrolyzing organic material using a two-bed pyrolysis system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56002632A JPS6031358B2 (en) 1981-01-13 1981-01-13 Pyrolysis method

Publications (2)

Publication Number Publication Date
JPS57117715A true JPS57117715A (en) 1982-07-22
JPS6031358B2 JPS6031358B2 (en) 1985-07-22

Family

ID=11534762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56002632A Expired JPS6031358B2 (en) 1979-10-30 1981-01-13 Pyrolysis method

Country Status (1)

Country Link
JP (1) JPS6031358B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63139987A (en) * 1986-12-02 1988-06-11 Agency Of Ind Science & Technol Method and equipment for dry distillation of oil shale
WO1996035910A1 (en) * 1995-05-10 1996-11-14 Kokan Keisoku Kabushiki Kaisha Apparatus and method for disposing of wastes containing organic compounds
JP2003201481A (en) * 2002-01-08 2003-07-18 Masayuki Matsui Carbonizing oven
WO2021018838A1 (en) * 2019-07-31 2021-02-04 5-Haven Holding GmbH Method and device for utilising organic waste materials

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63139987A (en) * 1986-12-02 1988-06-11 Agency Of Ind Science & Technol Method and equipment for dry distillation of oil shale
WO1996035910A1 (en) * 1995-05-10 1996-11-14 Kokan Keisoku Kabushiki Kaisha Apparatus and method for disposing of wastes containing organic compounds
JP2003201481A (en) * 2002-01-08 2003-07-18 Masayuki Matsui Carbonizing oven
WO2021018838A1 (en) * 2019-07-31 2021-02-04 5-Haven Holding GmbH Method and device for utilising organic waste materials

Also Published As

Publication number Publication date
JPS6031358B2 (en) 1985-07-22

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