IT1237476B - Metodo e dispositivo per recuperare e riutilizzare vapori organici di decapaggio. - Google Patents

Metodo e dispositivo per recuperare e riutilizzare vapori organici di decapaggio.

Info

Publication number
IT1237476B
IT1237476B IT04853189A IT4853189A IT1237476B IT 1237476 B IT1237476 B IT 1237476B IT 04853189 A IT04853189 A IT 04853189A IT 4853189 A IT4853189 A IT 4853189A IT 1237476 B IT1237476 B IT 1237476B
Authority
IT
Italy
Prior art keywords
pickling
recovering
organic vapors
vapors
organic
Prior art date
Application number
IT04853189A
Other languages
English (en)
Other versions
IT8948531A0 (it
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 filed Critical
Publication of IT8948531A0 publication Critical patent/IT8948531A0/it
Application granted granted Critical
Publication of IT1237476B publication Critical patent/IT1237476B/it

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
    • C23G1/36—Regeneration of waste pickling liquors
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4998—Combined manufacture including applying or shaping of fluent material
    • Y10T29/49988—Metal casting
    • Y10T29/49991—Combined with rolling

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)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
IT04853189A 1988-11-28 1989-11-07 Metodo e dispositivo per recuperare e riutilizzare vapori organici di decapaggio. IT1237476B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/276,756 US4899798A (en) 1988-11-28 1988-11-28 Method of and apparatus for recovering and reusing organic pickling vapors

Publications (2)

Publication Number Publication Date
IT8948531A0 IT8948531A0 (it) 1989-11-07
IT1237476B true IT1237476B (it) 1993-06-07

Family

ID=23057955

Family Applications (1)

Application Number Title Priority Date Filing Date
IT04853189A IT1237476B (it) 1988-11-28 1989-11-07 Metodo e dispositivo per recuperare e riutilizzare vapori organici di decapaggio.

Country Status (7)

Country Link
US (1) US4899798A (it)
JP (1) JPH0765205B2 (it)
AU (1) AU613251B2 (it)
CA (1) CA2003901C (it)
FR (1) FR2641219B1 (it)
GB (1) GB2225341B (it)
IT (1) IT1237476B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998042456A1 (en) * 1997-03-27 1998-10-01 Southwire Company Apparatus and method for reducing consumption of alcohol used in cleaning oxidized hot metal surfaces
DE10023480A1 (de) * 2000-05-10 2001-11-15 Sms Demag Ag Verfahren zum Säubern oxidierter, warmgewalzter Kupferstäbe
US8926765B1 (en) * 2010-01-25 2015-01-06 Goodway Technologies Corp. Descaling system for heat exchange equipment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB905282A (en) * 1960-08-03 1962-09-05 Kestner Evaporator And Enginee A method of pickling metal parts in nitric acid
GB1121809A (en) * 1966-02-26 1968-07-31 K S F Chemical Processes Ltd Process for pickling iron and steel and regenerating pickle liquor
US3623532A (en) * 1969-03-20 1971-11-30 Southwire Co Continuous pickling of cast rod
US3620853A (en) * 1969-11-25 1971-11-16 Anaconda Wire & Cable Co Descaling copper rods
US3991986A (en) * 1975-01-27 1976-11-16 Southwire Company Fluid quench housing assembly with external flow adjustment
BE843167A (fr) * 1975-06-24 1976-10-18 Refroidissement et decapage d'un fil machine lamine en continu
JPS5474232A (en) * 1977-11-25 1979-06-14 Furukawa Electric Co Ltd:The Surface cleaning of copper material
US4622039A (en) * 1985-03-15 1986-11-11 Rosario Merenda Method and apparatus for the recovery and reuse of solvents in dry cleaning systems
US4754803A (en) * 1987-02-02 1988-07-05 Phelps Dodge Industries, Inc. Manufacturing copper rod by casting, hot rolling and chemically shaving and pickling

Also Published As

Publication number Publication date
AU613251B2 (en) 1991-07-25
GB2225341A (en) 1990-05-30
JPH0765205B2 (ja) 1995-07-12
FR2641219B1 (fr) 1993-08-13
CA2003901A1 (en) 1990-05-28
AU4556789A (en) 1990-05-31
FR2641219A1 (fr) 1990-07-06
IT8948531A0 (it) 1989-11-07
CA2003901C (en) 2000-05-30
GB2225341B (en) 1993-04-28
GB8924562D0 (en) 1989-12-20
US4899798A (en) 1990-02-13
JPH02243787A (ja) 1990-09-27

Similar Documents

Publication Publication Date Title
IT7920519A0 (it) Metodo e impianto di comando elettronico per motori endotermici.
IT7829676A0 (it) Procedimento e gas per il trattamento di dispositivi semiconduttori.
NO882743D0 (no) Fremgangsmaate og innretning for injeksjon.
DZ1741A1 (fr) Méthode et dispositif pour la décomposition pyrolitique d'hydrocarbures.
IT8024001A0 (it) Metodo ed apparecchio per il recupero di metalli da soluzioni.
DE3778681D1 (de) Destillationsverfahren und vorrichtung.
IT1202875B (it) Metodo ed apparato per l'analisi di gas effluente di combustione
FR2699287B1 (fr) Procédé et dispositif de cartographie magnétique.
DE3684698D1 (de) Verfahren und vorrichtung zum starten eines triebwerks.
FR2608295B1 (fr) Procede et dispositif de reconnaissance de caracteres
IT8719164A0 (it) Metodo e dispositivo per sincronizzare rivelatori di furti.
DE68915968T2 (de) Abgasbehandlungsmethode.
KR880701415A (ko) 지문으로 신분을 확인하는 방법 및 장치
IT1237476B (it) Metodo e dispositivo per recuperare e riutilizzare vapori organici di decapaggio.
DE3680594D1 (de) Verbessertes destillationsverfahren und vorrichtung zu seiner durchfuehrung.
DE3668789D1 (de) Vorrichtung und destillationsverfahren.
IT8820825A0 (it) Procedimento e dispositivo per raffreddare mediante vaporizzazione di un refrigerante.
DE3771768D1 (de) Nachweismethode und geraet.
OA08877A (en) Method and apparatus for the combustion of organic matter.
DE69114473D1 (de) Vorrichtung zum Absaugen von Abgasen.
MX9201536A (es) Metodo y dispositivo para el tratamiento de baños metalicos mediante un material con elevado potencial generador de gases o vapores.
IT7820651A0 (it) Processo per la perfluorurazione di idrocarburi ciclici.
IT8722050A0 (it) Metodo di marcatura di prodotti petroliferi e di solventi organici.
DE68904322D1 (de) Einrichtung zur behandlung von gasen.
JPS5417533A (en) Removal of nox by combustion of liquid organic substance

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961114