B - Operations – Transporting – 01 – D
Patent
B - Operations, Transporting
01
D
202/53
B01D 3/06 (2006.01) B01D 1/00 (2006.01) C02F 1/04 (2006.01)
Patent
CA 1322985
Abstract: Method of and apparatus for treating photographic process waste liquor through concentration by evaporation Disclosed is a method of treating photographic process waste liquor through concentration by evaporation, comprising heating photographic process waste liquor to allow at least part thereof to evaporate, and concentrating remaining liquid for its collection, wherein the photographic process waste liquor is treated by evaporation at a temperature lower than the boiling point thereof in at least one part of the processing course, and condensing vapor thereby produced. Also disclosed is an apparatus for treating photographic process waste liquor through concentration by evaporation, comprising a method for heating photographic process waste liquor to allow at least part thereof to evaporate, and concentrating remaining liquid for its collection, wherein the apparatus comprises a method for effecting the concentration by evaporation by controlling the photographic process waste liquor to a temperature lower than the boiling point thereof in at least one part of the processing course, and a method for condensing vapor thereby produced.
566822
Goto Nobutaka
Koboshi Shigeharu
Kurematsu Masayuki
Takabayashi Naoki
Konica Corporation
Swabey Ogilvy Renault
LandOfFree
Method of and apparatus for treating photographic process... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of and apparatus for treating photographic process..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of and apparatus for treating photographic process... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1252540