FR2167244A1 - Aluminium polishing appts - with rinsing water recuperation - Google Patents

Aluminium polishing appts - with rinsing water recuperation

Info

Publication number
FR2167244A1
FR2167244A1 FR7200742A FR7200742A FR2167244A1 FR 2167244 A1 FR2167244 A1 FR 2167244A1 FR 7200742 A FR7200742 A FR 7200742A FR 7200742 A FR7200742 A FR 7200742A FR 2167244 A1 FR2167244 A1 FR 2167244A1
Authority
FR
France
Prior art keywords
rinsing water
polishing appts
water recuperation
appts
vat
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
FR7200742A
Other languages
English (en)
French (fr)
Other versions
FR2167244B1 (enrdf_load_stackoverflow
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.)
MALTRET GEORGES
Original Assignee
MALTRET GEORGES
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 MALTRET GEORGES filed Critical MALTRET GEORGES
Priority to FR7200742A priority Critical patent/FR2167244A1/fr
Publication of FR2167244A1 publication Critical patent/FR2167244A1/fr
Application granted granted Critical
Publication of FR2167244B1 publication Critical patent/FR2167244B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F3/00—Brightening metals by chemical means
    • C23F3/02—Light metals
    • C23F3/03—Light metals with acidic solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
FR7200742A 1972-01-11 1972-01-11 Aluminium polishing appts - with rinsing water recuperation Granted FR2167244A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7200742A FR2167244A1 (en) 1972-01-11 1972-01-11 Aluminium polishing appts - with rinsing water recuperation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7200742A FR2167244A1 (en) 1972-01-11 1972-01-11 Aluminium polishing appts - with rinsing water recuperation

Publications (2)

Publication Number Publication Date
FR2167244A1 true FR2167244A1 (en) 1973-08-24
FR2167244B1 FR2167244B1 (enrdf_load_stackoverflow) 1976-07-23

Family

ID=9091698

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7200742A Granted FR2167244A1 (en) 1972-01-11 1972-01-11 Aluminium polishing appts - with rinsing water recuperation

Country Status (1)

Country Link
FR (1) FR2167244A1 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2167244B1 (enrdf_load_stackoverflow) 1976-07-23

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Legal Events

Date Code Title Description
ST Notification of lapse