JPS5767717A - Treating furnace for waste - Google Patents

Treating furnace for waste

Info

Publication number
JPS5767717A
JPS5767717A JP55144839A JP14483980A JPS5767717A JP S5767717 A JPS5767717 A JP S5767717A JP 55144839 A JP55144839 A JP 55144839A JP 14483980 A JP14483980 A JP 14483980A JP S5767717 A JPS5767717 A JP S5767717A
Authority
JP
Japan
Prior art keywords
waste
furnace
oxidizing
gas
bed
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
JP55144839A
Other languages
Japanese (ja)
Other versions
JPH0121404B2 (en
Inventor
Seiji Michimae
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.)
Doumae Chikuro Kogyo Kk
Original Assignee
Doumae Chikuro Kogyo Kk
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 Doumae Chikuro Kogyo Kk filed Critical Doumae Chikuro Kogyo Kk
Priority to JP55144839A priority Critical patent/JPS5767717A/en
Publication of JPS5767717A publication Critical patent/JPS5767717A/en
Publication of JPH0121404B2 publication Critical patent/JPH0121404B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02P20/141—Feedstock
    • Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics

Abstract

PURPOSE:To treat solid waste, and to recover combustible, decomposed gas and fuel oil, by a method wherein a furnace is composed of an oxidizing chamber consisting of a terraced and slanted furnace-bed and an air nozzle provided in parallel with the surface of a furnace-bed, and a decomposition chamber, provided right above the oxidizing chamber. CONSTITUTION:The waste B, thrown into a decomposition chamber II from a waste inlet IV, is contacted with the hot gas, containing carbon dioxide gas, coming up from an oxidizing chamberI, pyrolyzed, and recovered as products of dry distillation, hydrogen, and the combustible gas D containing crabon monoxide. On the other hand, undecomposed waste B' is slid down over the bed 1 of a slanted furnace of an oxidizing chamberI, contacted with the air A for combustion from an air nozzle 5, and decomposed by oxidation. The incombustible substance E in a waste B is fallen down into a water-sealed ash separator III of. With such an arrangement, solid waste containing high molecular substance can be treated, and combustible, decomposed gas and fuel oil can be recovered, without special pretreatment such as separation or pulverization.
JP55144839A 1980-10-16 1980-10-16 Treating furnace for waste Granted JPS5767717A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55144839A JPS5767717A (en) 1980-10-16 1980-10-16 Treating furnace for waste

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55144839A JPS5767717A (en) 1980-10-16 1980-10-16 Treating furnace for waste

Publications (2)

Publication Number Publication Date
JPS5767717A true JPS5767717A (en) 1982-04-24
JPH0121404B2 JPH0121404B2 (en) 1989-04-20

Family

ID=15371626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55144839A Granted JPS5767717A (en) 1980-10-16 1980-10-16 Treating furnace for waste

Country Status (1)

Country Link
JP (1) JPS5767717A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02143006A (en) * 1988-11-25 1990-06-01 Hyogo Pref Gov Kankyo Create Jigyodan:Kk Incinerator of plastic waste

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933869A (en) * 1972-07-22 1974-03-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933869A (en) * 1972-07-22 1974-03-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02143006A (en) * 1988-11-25 1990-06-01 Hyogo Pref Gov Kankyo Create Jigyodan:Kk Incinerator of plastic waste
JPH0378527B2 (en) * 1988-11-25 1991-12-16 Hyogoken Kankyo Kurieeto Jigyodan Kk

Also Published As

Publication number Publication date
JPH0121404B2 (en) 1989-04-20

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