JPS6452730A - Method and apparatus for carrying out fixing treatment of liquid organic halogenation product - Google Patents

Method and apparatus for carrying out fixing treatment of liquid organic halogenation product

Info

Publication number
JPS6452730A
JPS6452730A JP21065787A JP21065787A JPS6452730A JP S6452730 A JPS6452730 A JP S6452730A JP 21065787 A JP21065787 A JP 21065787A JP 21065787 A JP21065787 A JP 21065787A JP S6452730 A JPS6452730 A JP S6452730A
Authority
JP
Japan
Prior art keywords
liquid organic
fixing agent
organic halogenation
safely
halogenation product
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
JP21065787A
Other languages
Japanese (ja)
Other versions
JPH0253413B2 (en
Inventor
Yoshimasa Igari
Zensuke Inoue
Saburo Inoue
Nobukatsu Yokota
Takashi Morita
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.)
CLEAN JAPAN CHEM KK
NISHIMURA KIKAI SEISAKUSHO KK
Osaka City
Original Assignee
CLEAN JAPAN CHEM KK
NISHIMURA KIKAI SEISAKUSHO KK
Osaka City
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 CLEAN JAPAN CHEM KK, NISHIMURA KIKAI SEISAKUSHO KK, Osaka City filed Critical CLEAN JAPAN CHEM KK
Priority to JP21065787A priority Critical patent/JPS6452730A/en
Publication of JPS6452730A publication Critical patent/JPS6452730A/en
Publication of JPH0253413B2 publication Critical patent/JPH0253413B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To safely fix the titled compound in the presence of water using a specific fixing agent, by using a closed vessel, simultaneously cooling a gas produced in the vessel, catching a fine powder of the fixing agent in a condensate of vapor of the titled compound and steam and circulating and reusing the fine powder. CONSTITUTION:When a liquid organic halogenation product 4 is subjected to fixing treatment with a calcium oxide and/or magnesium oxide based fixing agent in the presence of a water 5, the above-mentioned treatment is carried out in a closed vessel 1 and simultaneously a gas containing (a) vapor of liquid organic halogenation product, (b) steam and (c) fine powder of the fixing agent is cooled by a cooler 2 to condense components (a) and (b) in the gas and simultaneously component (c) is caught in the condensate to circulate and reuse the fixing agent and the liquid organic halogenation product such as PCB which has been made impossible to fix as usual is safely fixed. Further more, the fixed product can be safely treated and the liquid organic halogenation product can be directly and safely made harmless by incineration.
JP21065787A 1987-08-24 1987-08-24 Method and apparatus for carrying out fixing treatment of liquid organic halogenation product Granted JPS6452730A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21065787A JPS6452730A (en) 1987-08-24 1987-08-24 Method and apparatus for carrying out fixing treatment of liquid organic halogenation product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21065787A JPS6452730A (en) 1987-08-24 1987-08-24 Method and apparatus for carrying out fixing treatment of liquid organic halogenation product

Publications (2)

Publication Number Publication Date
JPS6452730A true JPS6452730A (en) 1989-02-28
JPH0253413B2 JPH0253413B2 (en) 1990-11-16

Family

ID=16592940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21065787A Granted JPS6452730A (en) 1987-08-24 1987-08-24 Method and apparatus for carrying out fixing treatment of liquid organic halogenation product

Country Status (1)

Country Link
JP (1) JPS6452730A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0674715U (en) * 1993-03-31 1994-10-21 ミサワセラミックス株式会社 Lightweight cellular concrete floor panel

Also Published As

Publication number Publication date
JPH0253413B2 (en) 1990-11-16

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