CA929449A - Process for removing rust - Google Patents

Process for removing rust

Info

Publication number
CA929449A
CA929449A CA118648A CA118648A CA929449A CA 929449 A CA929449 A CA 929449A CA 118648 A CA118648 A CA 118648A CA 118648 A CA118648 A CA 118648A CA 929449 A CA929449 A CA 929449A
Authority
CA
Canada
Prior art keywords
removing rust
rust
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
CA118648A
Other versions
CA118648S (en
Inventor
L. Bolton Brian
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.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
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 Dow Corning Corp filed Critical Dow Corning Corp
Application granted granted Critical
Publication of CA929449A publication Critical patent/CA929449A/en
Expired 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/08—Iron or steel
    • C23G1/088—Iron or steel solutions containing organic acids

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)
  • Detergent Compositions (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
CA118648A 1970-10-15 1971-07-20 Process for removing rust Expired CA929449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8112270A 1970-10-15 1970-10-15

Publications (1)

Publication Number Publication Date
CA929449A true CA929449A (en) 1973-07-03

Family

ID=22162230

Family Applications (1)

Application Number Title Priority Date Filing Date
CA118648A Expired CA929449A (en) 1970-10-15 1971-07-20 Process for removing rust

Country Status (6)

Country Link
AU (1) AU3163571A (en)
CA (1) CA929449A (en)
DE (1) DE2150762C3 (en)
FR (1) FR2111379A5 (en)
GB (1) GB1327324A (en)
SE (1) SE383172B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4476047A (en) * 1982-03-22 1984-10-09 London Nuclear Limited Process for treatment of oxide films prior to chemical cleaning

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422906A (en) * 1981-09-17 1983-12-27 Masami Kobayashi Process for direct gold plating of stainless steel
ZA826902B (en) * 1981-10-01 1984-04-25 Colgate Palmolive Co Safe liquid toilet bowl cleaner
DE3542970A1 (en) * 1985-12-05 1987-06-11 Benckiser Gmbh Joh A LIQUID SANITARY CLEANING AND DECALCIFYING AGENTS AND METHOD FOR THE PRODUCTION THEREOF
DE4234246A1 (en) * 1992-10-10 1994-04-14 Caramba Chemie Gmbh Rim cleaner
GB2288190A (en) * 1994-04-08 1995-10-11 Wonder Wheels Cleaning composition containing hydrochloric acid
DE102012015283B4 (en) 2012-08-01 2018-06-14 Robert Lehmkuhl Rust removing agent with high adhesion to metal surfaces and method of making the same
CN102936730A (en) * 2012-11-27 2013-02-20 江苏凯靖管业有限公司 Formula of efficient environment-friendly rust removal liquid
CN103882439B (en) * 2014-02-25 2016-03-16 安徽拓普森电池有限责任公司 A kind of water-soluble metal degreasing derusting rust-proofing liquid and preparation method thereof
US9404069B1 (en) 2015-06-12 2016-08-02 Crossford International, Llc Systems and methods for cooling tower fill cleaning with a chemical gel
US10030216B2 (en) 2015-06-12 2018-07-24 Crossford International, Llc Systems and methods for cooling tower fill cleaning with a chemical gel
DE102016107681A1 (en) * 2016-04-26 2017-10-26 Kerona Gmbh Substance for dissolving corrosion layers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4476047A (en) * 1982-03-22 1984-10-09 London Nuclear Limited Process for treatment of oxide films prior to chemical cleaning

Also Published As

Publication number Publication date
GB1327324A (en) 1973-08-22
FR2111379A5 (en) 1972-06-02
DE2150762A1 (en) 1972-04-20
DE2150762B2 (en) 1974-05-02
SE383172B (en) 1976-03-01
AU3163571A (en) 1973-02-01
DE2150762C3 (en) 1974-12-05

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