FR462446A - Process for removing oxygen from water for use in industry and in households - Google Patents

Process for removing oxygen from water for use in industry and in households

Info

Publication number
FR462446A
FR462446A FR462446DA FR462446A FR 462446 A FR462446 A FR 462446A FR 462446D A FR462446D A FR 462446DA FR 462446 A FR462446 A FR 462446A
Authority
FR
France
Prior art keywords
households
industry
water
removing oxygen
oxygen
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
Other languages
French (fr)
Inventor
Robert Gans
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR462446A publication Critical patent/FR462446A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
    • C23F11/182—Sulfur, boron or silicon containing compounds
    • 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
    • C23F11/187—Mixtures of inorganic inhibitors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Removal Of Specific Substances (AREA)
FR462446D 1912-09-11 1913-09-11 Process for removing oxygen from water for use in industry and in households Expired FR462446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE284635T 1912-09-11

Publications (1)

Publication Number Publication Date
FR462446A true FR462446A (en) 1914-01-27

Family

ID=32604749

Family Applications (1)

Application Number Title Priority Date Filing Date
FR462446D Expired FR462446A (en) 1912-09-11 1913-09-11 Process for removing oxygen from water for use in industry and in households

Country Status (3)

Country Link
DE (1) DE284635C (en)
FR (1) FR462446A (en)
GB (1) GB191320465A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767070C (en) * 1935-05-30 1951-08-23 Ferdinand Killewald Process for producing a protective layer on the iron walls in contact with service water in hot water systems
DE970310C (en) * 1944-07-21 1958-09-04 Bayer Ag Prevention of corrosion in steam boilers
NL217803A (en) * 1956-06-05
DE1129419B (en) * 1956-09-21 1962-05-10 Permutit Ag Process for removing oxygen from water by treatment with activated carbon
NL248250A (en) * 1959-02-12 1900-01-01
NL250278A (en) * 1959-04-09

Also Published As

Publication number Publication date
GB191320465A (en) 1914-05-07
DE284635C (en)

Similar Documents

Publication Publication Date Title
FR462446A (en) Process for removing oxygen from water for use in industry and in households
FR457002A (en) Method and apparatus for eliminating the rupture arc in switches
FR464670A (en) Method and apparatus for water purification
FR18431E (en) Process for purifying black water and for extracting the water contained in the sludge
FR348375A (en) Continuous precipitation and settling process for water purification
FR443789A (en) Process for purifying black water and for extracting the water contained in the sludge
FR450520A (en) Process for water purification
FR360397A (en) Method and apparatus for the introduction of reagents in water purification
FR462194A (en) Process for the extraction of useful metals entrained in metallurgical slag
FR437015A (en) Process for making sulfur used in agriculture and industry easily wettable
FR432003A (en) Method and apparatus for purifying water and sewage
FR494544A (en) Improvements in bearings and in the process for forming them
FR389107A (en) Method and apparatus for reducing the friction of hulls in water
FR501629A (en) Process for removing testinic acid radical from substances used in the fermentation industry
FR457499A (en) Process for water purification and sludge desiccation
FR402295A (en) Process for automatically dispensing disinfectants in water
CH63264A (en) Process for the establishment of reinforced concrete floors
FR435104A (en) Process and devices for water purification
FR439737A (en) Method and apparatus for the industrial preparation of oxygen
FR4559E (en) Continuous precipitation and settling process for water purification
FR451307A (en) Method and apparatus for the production of oxygen
FR458976A (en) Process for removing water from steam in aquitube boilers
FR441567A (en) Process for removing carbonic acid, oxygen and other gases from water
FR436644A (en) Process and devices for the integral use of rivers and streams
FR456063A (en) Advanced process for the treatment and separation of compound sulphides contained in ores