JPS5791705A - Method and apparatus for water-washing and separating vapor phase dry cleaning agent - Google Patents

Method and apparatus for water-washing and separating vapor phase dry cleaning agent

Info

Publication number
JPS5791705A
JPS5791705A JP16600280A JP16600280A JPS5791705A JP S5791705 A JPS5791705 A JP S5791705A JP 16600280 A JP16600280 A JP 16600280A JP 16600280 A JP16600280 A JP 16600280A JP S5791705 A JPS5791705 A JP S5791705A
Authority
JP
Japan
Prior art keywords
cleaning agent
vapor phase
dry cleaning
water
phase dry
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
JP16600280A
Other languages
Japanese (ja)
Other versions
JPS6152722B2 (en
Inventor
Seiji Sunayama
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP16600280A priority Critical patent/JPS5791705A/en
Publication of JPS5791705A publication Critical patent/JPS5791705A/en
Publication of JPS6152722B2 publication Critical patent/JPS6152722B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning By Liquid Or Steam (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

PURPOSE: To prevent water from mixing into a cleaning agent and prevent effectively the boiling point of the cleaning agent from being raised, by a method wheren rinse water at a specified temperature is contacted to a vapor phase dry cleaning agent containing a cleaning agent used in a preceding step.
CONSTITUTION: In a vapor phase dry cleaning device 10, a material to be cleaned which is accompanied with a cleaning agent for alcohol used in the preceding step is placed in the atmosphere of the vapor phase dry cleaning agent and is cleaned. The vapor phase dry cleaning agent containing the alcohol cleaning agent being used in a preceding step is condensed and is fed into A-tank of a water-washing and separating device 1 through a conduit 13. The A-tank is provided with cooling pipes 2 and a shower pipe 3 which has through-holes 4 for sprinkling the washing water therethrough, and the washing water and the condensed liquid are contacted to each other in a cooling atmosphere in the vicinity of the cooling pipe 2. Then, the mixture thus contacted is separated into an aqueous phase containing the alcohol cleaning agent and a vapor phase dry cleaning agent phase 6, which phase 6 is readily moved into B-tank because of its higher specific gravity. The B-tank is provided with cooling pipes 7 therein, whereby the cleaning agent phase 9 is cooled to a predetermined temperature.
COPYRIGHT: (C)1982,JPO&Japio
JP16600280A 1980-11-26 1980-11-26 Method and apparatus for water-washing and separating vapor phase dry cleaning agent Granted JPS5791705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16600280A JPS5791705A (en) 1980-11-26 1980-11-26 Method and apparatus for water-washing and separating vapor phase dry cleaning agent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16600280A JPS5791705A (en) 1980-11-26 1980-11-26 Method and apparatus for water-washing and separating vapor phase dry cleaning agent

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP13143286A Division JPS6287203A (en) 1986-06-06 1986-06-06 Device for water washing and separating detergent for gaseous phase drying

Publications (2)

Publication Number Publication Date
JPS5791705A true JPS5791705A (en) 1982-06-08
JPS6152722B2 JPS6152722B2 (en) 1986-11-14

Family

ID=15823050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16600280A Granted JPS5791705A (en) 1980-11-26 1980-11-26 Method and apparatus for water-washing and separating vapor phase dry cleaning agent

Country Status (1)

Country Link
JP (1) JPS5791705A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149226A (en) * 1984-12-25 1986-07-07 Agency Of Ind Science & Technol Gas permselective composite membrane and preparation thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61149226A (en) * 1984-12-25 1986-07-07 Agency Of Ind Science & Technol Gas permselective composite membrane and preparation thereof
JPH0262294B2 (en) * 1984-12-25 1990-12-25 Kogyo Gijutsuin

Also Published As

Publication number Publication date
JPS6152722B2 (en) 1986-11-14

Similar Documents

Publication Publication Date Title
JPS5791705A (en) Method and apparatus for water-washing and separating vapor phase dry cleaning agent
JPS5230789A (en) Method for washing catalyst and its equipment
JPS5297265A (en) Bubbling cleaning method for liquid pipe system
JPS5599725A (en) Method and device for manufacturing semiconductor device
JPS53126981A (en) Automatic chemical analysis apparatus
JPS5599727A (en) Continuous surface treatment device
JPS54117976A (en) Device for cleaning centrifugal separator
JPS54103266A (en) Ultrasonic cleaner
JPS5372786A (en) Back washing method for ion exchange resin
JPS5464866A (en) Detergent supplying apparatus for washer
JPS52113060A (en) Washing apparatus
JPS5579026A (en) Gas washing method
JPS5430398A (en) Device for removing clad in core
JPS54113170A (en) Washing cleaner for belt conveyer
JPS5484877A (en) Alkali scouring method of gas containing acid gas
JPS5223869A (en) Cleaning method and device for sliding guide section of pressured liquid discharging apparatus etc.
JPS5392560A (en) Method of collecting washing water used in wool washing device
JPS51128848A (en) A water injection device for washing machine
JPS54102058A (en) Water processing device using granular active carbons
JPS5369452A (en) Apparatus for collecting water of liquid treating equipment
JPS53128160A (en) Vertical supersonic wave cleaner
JPS54103243A (en) Rainwater re-utilizing apparatus
JPS5399650A (en) Apparatus for cleaning water tank
JPS5422172A (en) Etching method for multiple semiconductor
JPS54145186A (en) Sample gas sampling apparatus