JPS5662880A - Lifting transportating method and its device for fluid medium of multicolumn circulating type pyrolysis plant - Google Patents

Lifting transportating method and its device for fluid medium of multicolumn circulating type pyrolysis plant

Info

Publication number
JPS5662880A
JPS5662880A JP13927279A JP13927279A JPS5662880A JP S5662880 A JPS5662880 A JP S5662880A JP 13927279 A JP13927279 A JP 13927279A JP 13927279 A JP13927279 A JP 13927279A JP S5662880 A JPS5662880 A JP S5662880A
Authority
JP
Japan
Prior art keywords
fluid medium
clogging
lifting transportation
lifting
multicolumn
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
JP13927279A
Other languages
Japanese (ja)
Other versions
JPS5944348B2 (en
Inventor
Yoshiaki Ishii
Tsutomu Kume
Naoyoshi Ando
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 JP13927279A priority Critical patent/JPS5944348B2/en
Priority to US06/199,543 priority patent/US4344373A/en
Priority to DE8080106537T priority patent/DE3071778D1/en
Priority to EP80106537A priority patent/EP0028021B1/en
Publication of JPS5662880A publication Critical patent/JPS5662880A/en
Priority to US06/337,708 priority patent/US4432290A/en
Priority to US06/382,350 priority patent/US4437416A/en
Publication of JPS5944348B2 publication Critical patent/JPS5944348B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Gasification And Melting Of Waste (AREA)
  • Coke Industry (AREA)

Abstract

PURPOSE: To prevent the clogging of a fluid medium in a channel of lifting transportation form occurring and to pyrolyze an organic raw material, e.g., municipal waste, etc. safely with high reliability, by foreseeing the clogging by the foreknowing mechanism of clogging in the part of lifting transportation, followed by making a pressure gas blow in the channel of lifting transportation.
CONSTITUTION: In a pyrolysis plant of multicolumn type wherein an organic raw material, e.g., municipal waste, etc. is pyrolyzed by a circulating flow medium using the pylolysis column 1, the combustion column 2 and a mechanism of lifting transportation of the fluid medium, a mechanism which makes a pressured gas blow in the pipe 7 of lifting transportation, a channel of the fluid medium connecting the mechanism of lifting transportation with the combustion column 2, and the mechanisms 20, 21, and 22 for foreknowing a clogging, which foresee the clogging of the fluid medium in the pipe of lifting transportation, are equipped. The pressured gas is made to blow from the nozzles 24 and 26 in the pipe 7 by a signal which occurs when the clogging is foreseen to prevent it from occuring and to carry out the lifting transportation of the fluid medium.
COPYRIGHT: (C)1981,JPO&Japio
JP13927279A 1979-10-30 1979-10-30 Fluidized medium pumping device for multi-column circulation pyrolysis equipment Expired JPS5944348B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP13927279A JPS5944348B2 (en) 1979-10-30 1979-10-30 Fluidized medium pumping device for multi-column circulation pyrolysis equipment
US06/199,543 US4344373A (en) 1979-10-30 1980-10-22 Method for pyrolyzing
DE8080106537T DE3071778D1 (en) 1979-10-30 1980-10-24 Method and apparatus for pyrolyzing
EP80106537A EP0028021B1 (en) 1979-10-30 1980-10-24 Method and apparatus for pyrolyzing
US06/337,708 US4432290A (en) 1979-10-30 1982-01-07 Method of pyrolyzing organic material using a two-bed pyrolysis system
US06/382,350 US4437416A (en) 1979-10-30 1982-05-26 Apparatus for pyrolyzing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13927279A JPS5944348B2 (en) 1979-10-30 1979-10-30 Fluidized medium pumping device for multi-column circulation pyrolysis equipment

Publications (2)

Publication Number Publication Date
JPS5662880A true JPS5662880A (en) 1981-05-29
JPS5944348B2 JPS5944348B2 (en) 1984-10-29

Family

ID=15241413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13927279A Expired JPS5944348B2 (en) 1979-10-30 1979-10-30 Fluidized medium pumping device for multi-column circulation pyrolysis equipment

Country Status (1)

Country Link
JP (1) JPS5944348B2 (en)

Also Published As

Publication number Publication date
JPS5944348B2 (en) 1984-10-29

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