DE9107010U1 - - Google Patents

Info

Publication number
DE9107010U1
DE9107010U1 DE9107010U DE9107010U DE9107010U1 DE 9107010 U1 DE9107010 U1 DE 9107010U1 DE 9107010 U DE9107010 U DE 9107010U DE 9107010 U DE9107010 U DE 9107010U DE 9107010 U1 DE9107010 U1 DE 9107010U1
Authority
DE
Germany
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 - Lifetime
Application number
DE9107010U
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.)
Chema Technologien 4322 Sprockhoevel De GmbH
Original Assignee
Chema Technologien 4322 Sprockhoevel De GmbH
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 Chema Technologien 4322 Sprockhoevel De GmbH filed Critical Chema Technologien 4322 Sprockhoevel De GmbH
Priority to DE9107010U priority Critical patent/DE9107010U1/de
Publication of DE9107010U1 publication Critical patent/DE9107010U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/46—Regeneration of etching compositions

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)
DE9107010U 1991-06-07 1991-06-07 Expired - Lifetime DE9107010U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9107010U DE9107010U1 (de) 1991-06-07 1991-06-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9107010U DE9107010U1 (de) 1991-06-07 1991-06-07

Publications (1)

Publication Number Publication Date
DE9107010U1 true DE9107010U1 (de) 1991-08-29

Family

ID=6868061

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9107010U Expired - Lifetime DE9107010U1 (de) 1991-06-07 1991-06-07

Country Status (1)

Country Link
DE (1) DE9107010U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19829274A1 (de) * 1998-07-01 2000-01-05 Otb Oberflaechentechnik Berlin Verfahren zur Rückgewinnung von Edelmetallen

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19829274A1 (de) * 1998-07-01 2000-01-05 Otb Oberflaechentechnik Berlin Verfahren zur Rückgewinnung von Edelmetallen
DE19829274C2 (de) * 1998-07-01 2002-06-20 Otb Oberflaechentechnik Berlin Verfahren zur Rückgewinnung von Edelmetallen

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