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JPS5494767A - Method of and device for treating gas purification and exhaust for solid waste melting system - Google Patents

Method of and device for treating gas purification and exhaust for solid waste melting system

Info

Publication number
JPS5494767A
JPS5494767A JP87978A JP87978A JPS5494767A JP S5494767 A JPS5494767 A JP S5494767A JP 87978 A JP87978 A JP 87978A JP 87978 A JP87978 A JP 87978A JP S5494767 A JPS5494767 A JP S5494767A
Authority
JP
Japan
Prior art keywords
furnace
exhaust
gas
tar
tank
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.)
Pending
Application number
JP87978A
Other languages
Japanese (ja)
Inventor
Haruki Uchiyama
Kazuo Kida
Toshio Hashizume
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP87978A priority Critical patent/JPS5494767A/en
Publication of JPS5494767A publication Critical patent/JPS5494767A/en
Pending legal-status Critical Current

Links

Landscapes

  • Coke Industry (AREA)
  • Treating Waste Gases (AREA)

Abstract

PURPOSE: To treat gas purification and exhaust without public pollution without facility and purge or the like by burning and decomposing solid waste in a shift furnace, by wet purifying exhaust gas thus produced to produce concentrated waste liquid, and hydraulically feeding the waste liquid into the furnace to melt and decompose it.
CONSTITUTION: Various refuses are charged through an inlet 2 of a melting furnace 1 to be burned and thermally decomposed thereby. Inflammable gas including dust from the top 5 of the furnace is introduced into a dust remober 6 and the venturi scrubber 7 of a wet purifier. High pressure water 8 is sprayed from the throat 9 of the scrubber 7 to purify the gas to exhaust the waste liquid into a water content separation tank 11, tar sludge into a stirring tank 12, and overflow water into a hydraulic floating tank 13. Thus, the tar scum is mixed in the tank 12. The tar scum and sludge are blown into a furnace 16 by a reciprocating pump 15 provided in the vicinity of the intake port 3 of the furnace 1 for thermal decomposition into gas.
COPYRIGHT: (C)1979,JPO&Japio
JP87978A 1978-01-10 1978-01-10 Method of and device for treating gas purification and exhaust for solid waste melting system Pending JPS5494767A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP87978A JPS5494767A (en) 1978-01-10 1978-01-10 Method of and device for treating gas purification and exhaust for solid waste melting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP87978A JPS5494767A (en) 1978-01-10 1978-01-10 Method of and device for treating gas purification and exhaust for solid waste melting system

Publications (1)

Publication Number Publication Date
JPS5494767A true JPS5494767A (en) 1979-07-26

Family

ID=11485949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP87978A Pending JPS5494767A (en) 1978-01-10 1978-01-10 Method of and device for treating gas purification and exhaust for solid waste melting system

Country Status (1)

Country Link
JP (1) JPS5494767A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103602344A (en) * 2013-11-14 2014-02-26 宁夏科豪陶瓷有限公司 Low energy consumption production method and device for firing building ceramic product by semi coke tail gas

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103602344A (en) * 2013-11-14 2014-02-26 宁夏科豪陶瓷有限公司 Low energy consumption production method and device for firing building ceramic product by semi coke tail gas

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