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 productInfo
- 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
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.
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)
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 |
-
1987
- 1987-08-24 JP JP21065787A patent/JPS6452730A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0253413B2 (en) | 1990-11-16 |
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