GB2205176B - A method of measuring heavy metal concentration in rinse baths. - Google Patents

A method of measuring heavy metal concentration in rinse baths.

Info

Publication number
GB2205176B
GB2205176B GB8811556A GB8811556A GB2205176B GB 2205176 B GB2205176 B GB 2205176B GB 8811556 A GB8811556 A GB 8811556A GB 8811556 A GB8811556 A GB 8811556A GB 2205176 B GB2205176 B GB 2205176B
Authority
GB
United Kingdom
Prior art keywords
heavy metal
metal concentration
rinse baths
measuring heavy
measuring
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.)
Expired - Fee Related
Application number
GB8811556A
Other versions
GB8811556D0 (en
GB2205176A (en
Inventor
Steen Juel Nielsen
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.)
Eskofot AS
Original Assignee
Eskofot AS
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 Eskofot AS filed Critical Eskofot AS
Publication of GB8811556D0 publication Critical patent/GB8811556D0/en
Publication of GB2205176A publication Critical patent/GB2205176A/en
Application granted granted Critical
Publication of GB2205176B publication Critical patent/GB2205176B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D3/00—Liquid processing apparatus involving immersion; Washing apparatus involving immersion
    • G03D3/02—Details of liquid circulation
    • G03D3/06—Liquid supply; Liquid circulation outside tanks
    • G03D3/065—Liquid supply; Liquid circulation outside tanks replenishment or recovery apparatus
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/268—Processing baths not provided for elsewhere, e.g. pre-treatment, stop, intermediate or rinse baths
GB8811556A 1987-05-26 1988-05-16 A method of measuring heavy metal concentration in rinse baths. Expired - Fee Related GB2205176B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK268787A DK268787A (en) 1987-05-26 1987-05-26 PROCEDURE FOR THE DEVELOPMENT OF A MOVIE

Publications (3)

Publication Number Publication Date
GB8811556D0 GB8811556D0 (en) 1988-06-22
GB2205176A GB2205176A (en) 1988-11-30
GB2205176B true GB2205176B (en) 1990-11-14

Family

ID=8114626

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8811556A Expired - Fee Related GB2205176B (en) 1987-05-26 1988-05-16 A method of measuring heavy metal concentration in rinse baths.

Country Status (5)

Country Link
JP (1) JPS63303347A (en)
DE (1) DE3816964A1 (en)
DK (1) DK268787A (en)
GB (1) GB2205176B (en)
NL (1) NL8801301A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03107167A (en) * 1989-09-20 1991-05-07 Fuji Photo Film Co Ltd Device for processing photosensitive material
US5561488A (en) * 1994-09-10 1996-10-01 Eastman Kodak Company Photographic processing method and apparatus
GB9509036D0 (en) * 1995-05-04 1995-06-28 Kodak Ltd Method of processing black-and-white photographic silver halide materials
US6102589A (en) * 1998-02-03 2000-08-15 Agfa-Gevaert, N.V. Processing method of black-and-white photographic materials
EP0933676B1 (en) * 1998-02-03 2004-06-02 Agfa-Gevaert Processing method of black-and-white photographic materials

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1488193A (en) * 1974-04-22 1977-10-05 Mead Corp Automatic replenishment method and apparatus for photographic processes

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56140248A (en) * 1980-04-04 1981-11-02 Hitachi Ltd Concentration measuring equipment using supersonic wave
JPH0685071B2 (en) * 1985-05-13 1994-10-26 コニカ株式会社 Performance of alternative cleaning solution for photographic light-sensitive material Checking method and method for controlling replenishing solution replacement solution for cleaning alternative

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1488193A (en) * 1974-04-22 1977-10-05 Mead Corp Automatic replenishment method and apparatus for photographic processes

Also Published As

Publication number Publication date
DK268787A (en) 1988-11-27
DK268787D0 (en) 1987-05-26
JPS63303347A (en) 1988-12-09
GB8811556D0 (en) 1988-06-22
NL8801301A (en) 1988-12-16
DE3816964A1 (en) 1988-12-08
GB2205176A (en) 1988-11-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970516