ES371159A1 - Mist suppression in electroplating solutions - Google Patents

Mist suppression in electroplating solutions

Info

Publication number
ES371159A1
ES371159A1 ES371159A ES371159A ES371159A1 ES 371159 A1 ES371159 A1 ES 371159A1 ES 371159 A ES371159 A ES 371159A ES 371159 A ES371159 A ES 371159A ES 371159 A1 ES371159 A1 ES 371159A1
Authority
ES
Spain
Prior art keywords
electroplating solutions
mist suppression
mist
suppression
compositions
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
ES371159A
Other languages
Spanish (es)
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.)
M&T Chemicals Inc
Original Assignee
M&T Chemicals Inc
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 M&T Chemicals Inc filed Critical M&T Chemicals Inc
Publication of ES371159A1 publication Critical patent/ES371159A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00—Processes for servicing or operating cells for electrolytic coating
    • C25D21/11—Use of protective surface layers on electrolytic baths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)

Abstract

In accordance with certain of its aspects, this invention relates to novel compositions and to a process for suppressing mist formation in an aqueous composition which comprises incorporating hydrophobic particles having a particle size of 0.002-100 microns into said aqueous compositions. The process is applicable, for example, to chromium electroplating solutions.
ES371159A 1968-09-25 1969-09-03 Mist suppression in electroplating solutions Expired ES371159A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76262468A 1968-09-25 1968-09-25

Publications (1)

Publication Number Publication Date
ES371159A1 true ES371159A1 (en) 1971-08-16

Family

ID=25065614

Family Applications (1)

Application Number Title Priority Date Filing Date
ES371159A Expired ES371159A1 (en) 1968-09-25 1969-09-03 Mist suppression in electroplating solutions

Country Status (11)

Country Link
US (1) US3657080A (en)
JP (1) JPS4912449B1 (en)
BE (1) BE738064A (en)
BR (1) BR6912696D0 (en)
CH (1) CH540987A (en)
DE (1) DE1947084C3 (en)
ES (1) ES371159A1 (en)
FR (1) FR2018806A1 (en)
GB (1) GB1247303A (en)
NL (1) NL165514C (en)
SE (1) SE378852B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755095A (en) * 1971-03-29 1973-08-28 Udylite Corp Composition and method for suppressing spray in electrolytic process
GB2250515B (en) * 1990-11-27 1994-09-28 Rhone Poulenc Chemicals Controlling acid misting during electrolytic recovery of metals
WO1998000585A1 (en) * 1996-06-28 1998-01-08 Aon International, Inc. Control agent for reducing metal acid mist emissions from electrolytic cell operations
CN101381886B (en) * 2008-08-22 2010-04-14 宏正（福建）化学品有限公司 Alkaline fog preventing method of alkaline non-cyanogen galvanization
CN109136962A (en) * 2017-06-15 2019-01-04 宝钢工程技术集团有限公司 Acid-mist anti-overflow device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2999798A (en) * 1955-12-09 1961-09-12 Daimler Benz Ag Method of producing a wear-resisting surface on a metal element
US2992171A (en) * 1957-06-27 1961-07-11 Gen Dev Corp Method and composition for chromium plating
NL125956C (en) * 1960-07-26
US3108933A (en) * 1961-02-28 1963-10-29 M & T Chemicals Inc Process and composition for chromium plating
US3150015A (en) * 1961-08-29 1964-09-22 Allegheny Ludlum Steel Insulation for silicon steel
GB1051685A (en) * 1963-03-01
US3356467A (en) * 1964-12-28 1967-12-05 Udylite Corp Article coated with a coelectrodeposit of nickel and plastic particles, an overlayerthereon, and method of making said article

Also Published As

Publication number Publication date
NL165514B (en) 1980-11-17
US3657080A (en) 1972-04-18
NL165514C (en) 1981-04-15
SE378852B (en) 1975-09-15
DE1947084A1 (en) 1970-04-02
BE738064A (en) 1970-02-02
DE1947084C3 (en) 1979-07-26
NL6914491A (en) 1970-03-31
DE1947084B2 (en) 1978-11-23
CH540987A (en) 1973-08-31
JPS4912449B1 (en) 1974-03-25
FR2018806A1 (en) 1970-06-26
GB1247303A (en) 1971-09-22
BR6912696D0 (en) 1973-01-04

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