FR1506483A - Process for pickling and cleaning objects and installations made of iron or steel, in particular pipe systems and boilers - Google Patents

Process for pickling and cleaning objects and installations made of iron or steel, in particular pipe systems and boilers

Info

Publication number
FR1506483A
FR1506483A FR82758A FR82758A FR1506483A FR 1506483 A FR1506483 A FR 1506483A FR 82758 A FR82758 A FR 82758A FR 82758 A FR82758 A FR 82758A FR 1506483 A FR1506483 A FR 1506483A
Authority
FR
France
Prior art keywords
boilers
pickling
iron
steel
pipe systems
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
FR82758A
Other languages
French (fr)
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.)
Borg Holding AG
Original Assignee
Borg Holding AG
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 Borg Holding AG filed Critical Borg Holding AG
Priority to FR82758A priority Critical patent/FR1506483A/en
Application granted granted Critical
Publication of FR1506483A publication Critical patent/FR1506483A/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
    • C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR82758A 1966-11-07 1966-11-07 Process for pickling and cleaning objects and installations made of iron or steel, in particular pipe systems and boilers Expired FR1506483A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR82758A FR1506483A (en) 1966-11-07 1966-11-07 Process for pickling and cleaning objects and installations made of iron or steel, in particular pipe systems and boilers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR82758A FR1506483A (en) 1966-11-07 1966-11-07 Process for pickling and cleaning objects and installations made of iron or steel, in particular pipe systems and boilers

Publications (1)

Publication Number Publication Date
FR1506483A true FR1506483A (en) 1967-12-22

Family

ID=8620564

Family Applications (1)

Application Number Title Priority Date Filing Date
FR82758A Expired FR1506483A (en) 1966-11-07 1966-11-07 Process for pickling and cleaning objects and installations made of iron or steel, in particular pipe systems and boilers

Country Status (1)

Country Link
FR (1) FR1506483A (en)

Similar Documents

Publication Publication Date Title
YU74379A (en) Process for the corrosion protection of metal surfaces in closed water-content vessels and pipe systems
FR1506483A (en) Process for pickling and cleaning objects and installations made of iron or steel, in particular pipe systems and boilers
BE759781A (en) PIPE COATING PROCESS
GB886331A (en) Improvements in or relating to pipe bends
FR1506468A (en) Method for stripping objects and installations of iron or steel, in particular for stripping boilers
FR1496473A (en) Process for removing copper-containing coatings from iron and steel surfaces
AU418612B2 (en) Process forthe pickling and cleaning of articles and installations consisting of iron andor steel, more particularly pipe systems and boiler installations
CA775520A (en) Process for the pickling and cleaning of articles and installations consisting of iron and/or steel, more particularly pipe systems and boiler installations
BE760682A (en) CLEANING AGENT, FOR STEEL AND FERROUS METALS, INHIBITING CORROSION
FR1442143A (en) Method for maintaining and treating surfaces, in particular floors or the like, and device for carrying out this method
AU6692465A (en) Process forthe pickling and cleaning of articles and installations consisting of iron andor steel, more particularly pipe systems and boiler installations
FR1419146A (en) Method and device for machining metal parts, in particular fittings for tubes or conduits
FR90020E (en) Process for decorative enameling of large surfaces of household objects and, in particular, of stoves
FR1301482A (en) Process and installation for degreasing and cleaning ferrous and non-ferrous objects
FR1526726A (en) Process for the application of phosphate coatings on iron and steel
FR1449005A (en) Stainless steel pickling process
BE606509A (en) Process and installation for degreasing and cleaning ferrous and non-ferrous objects
FR1526586A (en) Process for the application of phosphate coatings on iron and steel
FR1497957A (en) Apparatus carrying out, simultaneously or not, pickling and coating by the action of ions
FR1490512A (en) Method of surface attack of metals, in particular iron and steel, as well as the corresponding mordant
FR88562E (en) Process for decorative enameling of large surfaces of household objects and, in particular, of stoves
FR1526529A (en) A composition for inhibiting corrosion and scale deposition in cooling water systems and a method for reducing the rate of corrosion and scale deposition in such systems
FR1510517A (en) Process to prevent corrosion of steel
FR93929E (en) Process for the thermal insulation of pipes, fittings or the like.
FR1435154A (en) Process and installation for the heat treatment of steel wires