GB788957A - Improvements relating to the phosphate coating of metals - Google Patents

Improvements relating to the phosphate coating of metals

Info

Publication number
GB788957A
GB788957A GB2865555A GB2865555A GB788957A GB 788957 A GB788957 A GB 788957A GB 2865555 A GB2865555 A GB 2865555A GB 2865555 A GB2865555 A GB 2865555A GB 788957 A GB788957 A GB 788957A
Authority
GB
United Kingdom
Prior art keywords
solution
pipe
slush
cyclones
spraying
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
Application number
GB2865555A
Other languages
English (en)
Inventor
Wilfred Laurence Baker
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.)
Pyrene Co Ltd
Original Assignee
Pyrene Co Ltd
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
Priority to BE551575D priority Critical patent/BE551575A/xx
Application filed by Pyrene Co Ltd filed Critical Pyrene Co Ltd
Priority to GB2865555A priority patent/GB788957A/en
Priority to FR1162654D priority patent/FR1162654A/fr
Publication of GB788957A publication Critical patent/GB788957A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/86Regeneration of coating baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
GB2865555A 1955-10-07 1955-10-07 Improvements relating to the phosphate coating of metals Expired GB788957A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BE551575D BE551575A (https=) 1955-10-07
GB2865555A GB788957A (en) 1955-10-07 1955-10-07 Improvements relating to the phosphate coating of metals
FR1162654D FR1162654A (fr) 1955-10-07 1956-10-05 Procédé de production de revêtements de phosphate sur des métaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2865555A GB788957A (en) 1955-10-07 1955-10-07 Improvements relating to the phosphate coating of metals

Publications (1)

Publication Number Publication Date
GB788957A true GB788957A (en) 1958-01-08

Family

ID=10279034

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2865555A Expired GB788957A (en) 1955-10-07 1955-10-07 Improvements relating to the phosphate coating of metals

Country Status (3)

Country Link
BE (1) BE551575A (https=)
FR (1) FR1162654A (https=)
GB (1) GB788957A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7309445B2 (en) 2003-06-11 2007-12-18 Axsia Serck Baker Limited Transferring slurry from a vessel
EP1471184A3 (en) * 2003-04-22 2008-11-19 Trasmetal S.p.A. Mud-removal apparatus

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1361489A (en) * 1971-05-12 1974-07-24 Carrier Drysys Ltd Removing sludge formed in solutions used in metal pre-treatment processes
EP0040369B1 (en) * 1980-05-12 1984-02-15 Toyota Jidosha Kabushiki Kaisha Apparatus for the surface treatment of an object

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1471184A3 (en) * 2003-04-22 2008-11-19 Trasmetal S.p.A. Mud-removal apparatus
US7309445B2 (en) 2003-06-11 2007-12-18 Axsia Serck Baker Limited Transferring slurry from a vessel

Also Published As

Publication number Publication date
FR1162654A (fr) 1958-09-16
BE551575A (https=)

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