AT293139B - Verfahren zum Entzundern von Metallen - Google Patents

Verfahren zum Entzundern von Metallen

Info

Publication number
AT293139B
AT293139B AT97568A AT97568A AT293139B AT 293139 B AT293139 B AT 293139B AT 97568 A AT97568 A AT 97568A AT 97568 A AT97568 A AT 97568A AT 293139 B AT293139 B AT 293139B
Authority
AT
Austria
Prior art keywords
descaling
metals
descaling metals
Prior art date
Application number
AT97568A
Other languages
English (en)
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Application granted granted Critical
Publication of AT293139B publication Critical patent/AT293139B/de

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
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
    • C23G3/021—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by dipping
    • 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
    • C23G1/28—Cleaning or pickling metallic material with solutions or molten salts with molten salts
    • C23G1/32—Heavy metals
    • 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
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents

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)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
AT97568A 1967-02-16 1968-01-31 Verfahren zum Entzundern von Metallen AT293139B (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED0052292 1967-02-16
DED0053583 1967-07-13

Publications (1)

Publication Number Publication Date
AT293139B true AT293139B (de) 1971-09-27

Family

ID=25972562

Family Applications (1)

Application Number Title Priority Date Filing Date
AT97568A AT293139B (de) 1967-02-16 1968-01-31 Verfahren zum Entzundern von Metallen

Country Status (4)

Country Link
US (1) US3552404A (de)
AT (1) AT293139B (de)
FR (1) FR1571367A (de)
GB (1) GB1205478A (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0071020A3 (de) * 1981-06-30 1985-12-27 Kabushiki Kaisha Toshiba Verfahren und Vorrichtung zum Entfernen von radioaktivem Material aus Gegenständen
GB2120278B (en) * 1982-05-14 1986-03-26 Rolls Royce Removing surface oxide layer
US4528043A (en) * 1982-05-14 1985-07-09 Rolls-Royce Limited Surface oxide layer treatment
US5246024A (en) * 1989-09-19 1993-09-21 Japan Field Company, Ltd. Cleaning device with a combustible solvent
US5113882A (en) * 1990-08-28 1992-05-19 Electrovert Ltd. Method of cleaning workpieces with a potentially flammable or explosive liquid and drying in the tunnel
DE19618899A1 (de) * 1996-05-10 1997-11-13 Metallgesellschaft Ag Verfahren zum Entfernen von mit Seifen behafteten Konversionsschichten von metallischen Werkstücken
JP4421686B2 (ja) * 1996-06-24 2010-02-24 インテルウニフェルシテール ミクロエレクトロニカ セントルム フェライニジンク ゾンダ ウィンストベヤーク 平坦な基材を湿式でクリーニングまたはエッチングするための装置および方法
US6016819A (en) * 1997-04-04 2000-01-25 Murray; Gordon High turbulence multiple stage wire pickling system
JP3160300B2 (ja) * 1998-03-11 2001-04-25 三菱重工業株式会社 酸洗装置
JP2000345236A (ja) * 1999-06-03 2000-12-12 Toshiba Corp 金属材料の処理方法及び装置
EP1411149A1 (de) * 2002-10-18 2004-04-21 Siemens Aktiengesellschaft Verfahren zum Entfernen eines Schichtbereichs eines Bauteils
AT500729B8 (de) * 2004-12-14 2007-02-15 Voest Alpine Ind Anlagen Beizeinrichtung und verfahren zum kontinuierlichen beizen eines metallbandes
US20110079747A1 (en) * 2009-10-02 2011-04-07 Mcwhorter Edward Milton Direct current simplex generator

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US876182A (en) * 1905-03-17 1908-01-07 James A Herrick Annealing-furnace.
US1595237A (en) * 1920-11-17 1926-08-10 Minton Ogden Method and apparatus for drying sheet material
US2134457A (en) * 1937-03-02 1938-10-25 Tainton Urlyn Clifton Metal treatment
US2390007A (en) * 1943-12-31 1945-11-27 Dominion Foundries & Steel Apparatus for continuously hot dip coating of tin on coiled strip
US2664901A (en) * 1947-05-09 1954-01-05 Gen Electric Quenching device
US2601863A (en) * 1948-04-06 1952-07-01 United States Steel Corp Method of cleaning hot-dip tin-plate
DE1169757B (de) * 1959-06-18 1964-05-06 Beteiligungs & Patentverw Gmbh Kontinuierliche Bandbeizanlage
BE621887A (de) * 1961-08-30
US3067758A (en) * 1962-04-03 1962-12-11 Seymour L Hersh Liquid actuated sealing means
DE1206262B (de) * 1963-02-28 1965-12-02 Schloemann Ag Verfahren zum Entoxydieren der Oberflaechen von Metallgegenstaenden durch Anwendung von Alkalimetallhydrid
US3358980A (en) * 1965-01-21 1967-12-19 Inland Steel Co Apparatus for quenching web material

Also Published As

Publication number Publication date
FR1571367A (de) 1969-06-20
US3552404A (en) 1971-01-05
GB1205478A (en) 1970-09-16

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee