JPS6463089A - Treating device for waste liquid of photographic processing - Google Patents

Treating device for waste liquid of photographic processing

Info

Publication number
JPS6463089A
JPS6463089A JP21964387A JP21964387A JPS6463089A JP S6463089 A JPS6463089 A JP S6463089A JP 21964387 A JP21964387 A JP 21964387A JP 21964387 A JP21964387 A JP 21964387A JP S6463089 A JPS6463089 A JP S6463089A
Authority
JP
Japan
Prior art keywords
photographic processing
evaporation
waste
magnetic field
generated
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
JP21964387A
Other languages
Japanese (ja)
Inventor
Masayuki Kurematsu
Shigeharu Koboshi
Nobutaka Goshima
Naoki Takabayashi
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta 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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP21964387A priority Critical patent/JPS6463089A/en
Priority to EP19880308064 priority patent/EP0306294B1/en
Priority to DE19883875881 priority patent/DE3875881T2/en
Priority to AU21749/88A priority patent/AU606451B2/en
Publication of JPS6463089A publication Critical patent/JPS6463089A/en
Pending legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)

Abstract

PURPOSE:To prevent generation of malodor derived from gaseous ammonia and S compds. generated by the evaporation and concentration of waste photographic processing liquid by providing a magnetic field generating means to the waste photographic processing liquid and/or vapor generated by the evaporation of the liquid. CONSTITUTION:A magnetic field generating-means 70 is provided to the inside of waste photographic processing liquid and/or vapor generated by the evaporation of the waste liquid when the waste liquid is concentrated by evaporation. Preferred strength of the magnetic field to be generated by the magnetic field generating means 70 is 0.01-10<5> gauss, more pref. 1-10<4> gauss, most pref. 10-5X10<3> gauss. As a result, generation of malodor due to gaseous ammonia and S compds. generated by the evaporation and concentration of the waste photographic processing liquid can be prevented.
JP21964387A 1987-09-02 1987-09-02 Treating device for waste liquid of photographic processing Pending JPS6463089A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP21964387A JPS6463089A (en) 1987-09-02 1987-09-02 Treating device for waste liquid of photographic processing
EP19880308064 EP0306294B1 (en) 1987-09-02 1988-08-31 Apparatus for treating photographic process waste liquor
DE19883875881 DE3875881T2 (en) 1987-09-02 1988-08-31 DEVICE FOR THE TREATMENT OF WASTEWATER FROM PHOTOPROCESSES.
AU21749/88A AU606451B2 (en) 1987-09-02 1988-09-01 Apparatus for treating photographic process waste liquor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21964387A JPS6463089A (en) 1987-09-02 1987-09-02 Treating device for waste liquid of photographic processing

Publications (1)

Publication Number Publication Date
JPS6463089A true JPS6463089A (en) 1989-03-09

Family

ID=16738742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21964387A Pending JPS6463089A (en) 1987-09-02 1987-09-02 Treating device for waste liquid of photographic processing

Country Status (1)

Country Link
JP (1) JPS6463089A (en)

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