DE1111899B - Korrosionsinhibitor fuer saure Loesungen - Google Patents

Korrosionsinhibitor fuer saure Loesungen

Info

Publication number
DE1111899B
DE1111899B DEA29249A DEA0029249A DE1111899B DE 1111899 B DE1111899 B DE 1111899B DE A29249 A DEA29249 A DE A29249A DE A0029249 A DEA0029249 A DE A0029249A DE 1111899 B DE1111899 B DE 1111899B
Authority
DE
Germany
Prior art keywords
weight
acid
bright
dibutylthiourea
corrosion inhibitor
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.)
Pending
Application number
DEA29249A
Other languages
German (de)
English (en)
Inventor
Arthur Cizek
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.)
Armour and Co
Original Assignee
Armour and Co
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 Armour and Co filed Critical Armour and Co
Publication of DE1111899B publication Critical patent/DE1111899B/de
Pending 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
    • C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
    • C23G1/06—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors organic inhibitors

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)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
DEA29249A 1957-06-05 1958-04-14 Korrosionsinhibitor fuer saure Loesungen Pending DE1111899B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US663618A US3047510A (en) 1957-06-05 1957-06-05 Corrosion inhibiting compositions and process

Publications (1)

Publication Number Publication Date
DE1111899B true DE1111899B (de) 1961-07-27

Family

ID=24662594

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA29249A Pending DE1111899B (de) 1957-06-05 1958-04-14 Korrosionsinhibitor fuer saure Loesungen

Country Status (5)

Country Link
US (1) US3047510A (it)
BE (1) BE566342A (it)
DE (1) DE1111899B (it)
FR (1) FR1193959A (it)
GB (1) GB841925A (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB923865A (en) * 1960-06-13 1963-04-18 Union Chimique Belge Sa Pickling inhibitor compositions
US3147244A (en) * 1961-04-05 1964-09-01 Armour & Co Composition for treating materials
US3294695A (en) * 1962-06-27 1966-12-27 Armour & Co Corrosion inhibiting compositions and processes
US3260538A (en) * 1963-11-26 1966-07-12 Amchem Prod Method of inhibiting corrosion
US3260673A (en) * 1964-01-27 1966-07-12 Monsanto Co Corrosion inhibited phosphoric acid composition
US3457185A (en) * 1966-10-14 1969-07-22 Armour Ind Chem Co Corrosion inhibited acidic solutions containing alkyl hexahydropyrimidine-2-thione and quaternary ammonium compounds
US3669902A (en) * 1970-09-22 1972-06-13 Abbott Lab Dicyclohexylthiourea corrosion inhibitor composition
US4381249A (en) * 1979-05-14 1983-04-26 Bouffard Joseph O Rust removing and metal surface protecting composition
US4541945A (en) * 1982-09-30 1985-09-17 Amchem Products Inhibitor-containing acid cleaning compositions and processes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2403153A (en) * 1942-04-06 1946-07-02 American Chem Paint Co Pickling inhibitor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1678775A (en) * 1928-07-31 Stobage and transportation of acid hixtttbes in steel dhotis
US2461228A (en) * 1949-02-08 Donald lee miles
US1736118A (en) * 1927-07-16 1929-11-19 American Chem Paint Co Method and means for selectively controlling metal-pickling baths
GB397553A (en) * 1932-02-26 1933-08-28 Ici Ltd Acid pickling baths
DE732834C (de) * 1938-12-16 1943-03-12 Deutsche Hydrierwerke Ag Reinigungsmittel fuer Metalle
US2617771A (en) * 1946-09-27 1952-11-11 Hooker Electrochemical Co Corrosion retarder
US2585127A (en) * 1947-04-29 1952-02-12 Turco Products Inc Composition for cleaning aluminum and aluminum alloy surfaces preparatory to spot welding
US2662857A (en) * 1948-03-26 1953-12-15 Pennsylvania Salt Mfg Co Pickling bath agent
US2485529A (en) * 1948-08-14 1949-10-18 Dow Chemical Co Composition for removing scale from ferrous metal surfaces
US2628199A (en) * 1949-12-21 1953-02-10 Frederick A Lowenheim Tarnish remover
US2759975A (en) * 1952-05-28 1956-08-21 Gen Aniline & Film Corp Mixed alkyl-benzyl-alkylol quaternary ammonium salts
US2728727A (en) * 1952-06-19 1955-12-27 Pure Oil Co Method and composition for inhibiting corrosion
US2713033A (en) * 1952-09-15 1955-07-12 Dow Chemical Co Acidizing oil-bearing formations
US2947703A (en) * 1958-07-16 1960-08-02 Nalco Chemical Co Process of inhibiting corrosion of ferrous metals in contact with aqueous solutions of acids

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2403153A (en) * 1942-04-06 1946-07-02 American Chem Paint Co Pickling inhibitor

Also Published As

Publication number Publication date
FR1193959A (it) 1959-11-05
US3047510A (en) 1962-07-31
GB841925A (en) 1960-07-20
BE566342A (it)

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