GB700694A - Method of inhibiting aluminium powder from reacting with water - Google Patents

Method of inhibiting aluminium powder from reacting with water

Info

Publication number
GB700694A
GB700694A GB3493/51A GB349351A GB700694A GB 700694 A GB700694 A GB 700694A GB 3493/51 A GB3493/51 A GB 3493/51A GB 349351 A GB349351 A GB 349351A GB 700694 A GB700694 A GB 700694A
Authority
GB
United Kingdom
Prior art keywords
reacting
water
aluminium powder
inhibiting aluminium
inhibiting
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
GB3493/51A
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.)
Nitroglycerin AB
Original Assignee
Nitroglycerin AB
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 Nitroglycerin AB filed Critical Nitroglycerin AB
Publication of GB700694A publication Critical patent/GB700694A/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
    • 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
    • C23F11/185—Refractory metal-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
    • C06B33/02—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide with an organic non-explosive or an organic non-thermic component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

Aluminium powder, e.g. obtained by spraying, is mixed with an aqueous solution or dry powder of a bichromate. e.g. potassium bichromate, in amount 0.05-5 per cent. by weight of the aluminium.
GB3493/51A 1950-03-10 1951-02-13 Method of inhibiting aluminium powder from reacting with water Expired GB700694A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE700694X 1950-03-10

Publications (1)

Publication Number Publication Date
GB700694A true GB700694A (en) 1953-12-09

Family

ID=20315461

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3493/51A Expired GB700694A (en) 1950-03-10 1951-02-13 Method of inhibiting aluminium powder from reacting with water

Country Status (1)

Country Link
GB (1) GB700694A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2930686A (en) * 1956-03-01 1960-03-29 Norddeutsche Affinerie Production of aluminum powder
EP0129491A1 (en) * 1983-06-21 1984-12-27 Pechiney Electrometallurgie Dry-passivating process for finely divided magnesium

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2930686A (en) * 1956-03-01 1960-03-29 Norddeutsche Affinerie Production of aluminum powder
EP0129491A1 (en) * 1983-06-21 1984-12-27 Pechiney Electrometallurgie Dry-passivating process for finely divided magnesium
FR2549086A1 (en) * 1983-06-21 1985-01-18 Sofrem DRY PASSIVATION PROCESS OF DIVIDED MAGNESIUM

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