RU97100047A - METHOD FOR PRODUCING ALUMINUM OXIDE POWDER - Google Patents

METHOD FOR PRODUCING ALUMINUM OXIDE POWDER

Info

Publication number
RU97100047A
RU97100047A RU97100047/02A RU97100047A RU97100047A RU 97100047 A RU97100047 A RU 97100047A RU 97100047/02 A RU97100047/02 A RU 97100047/02A RU 97100047 A RU97100047 A RU 97100047A RU 97100047 A RU97100047 A RU 97100047A
Authority
RU
Russia
Prior art keywords
aluminum oxide
oxide powder
producing aluminum
producing
wire
Prior art date
Application number
RU97100047/02A
Other languages
Russian (ru)
Other versions
RU2113318C1 (en
Inventor
В.В. Валевич
В.С. Седой
Original Assignee
Институт сильноточной электроники СО РАН
Filing date
Publication date
Application filed by Институт сильноточной электроники СО РАН filed Critical Институт сильноточной электроники СО РАН
Priority to RU97100047A priority Critical patent/RU2113318C1/en
Priority claimed from RU97100047A external-priority patent/RU2113318C1/en
Application granted granted Critical
Publication of RU2113318C1 publication Critical patent/RU2113318C1/en
Publication of RU97100047A publication Critical patent/RU97100047A/en

Links

Claims (1)

Способ получения порошка оксида алюминия путем электрического взрыва алюминиевой проволоки, отличающийся тем, что осуществляют взрыв проволоки диаметром 0,001<d<0,035 см воздействием импульса электрического тока плотностью 2,5•107<J<8,8•105/d, А/см2.A method of producing alumina powder by electric explosion of aluminum wire, characterized in that the wire is blasted with a diameter of 0.001 <d <0.035 cm by an electric current pulse with a density of 2.5 • 10 7 <J <8.8 • 10 5 / d, A / cm 2 .
RU97100047A 1997-01-06 1997-01-06 Method of preparing aluminium oxide powder RU2113318C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU97100047A RU2113318C1 (en) 1997-01-06 1997-01-06 Method of preparing aluminium oxide powder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU97100047A RU2113318C1 (en) 1997-01-06 1997-01-06 Method of preparing aluminium oxide powder

Publications (2)

Publication Number Publication Date
RU2113318C1 RU2113318C1 (en) 1998-06-20
RU97100047A true RU97100047A (en) 1999-01-10

Family

ID=20188814

Family Applications (1)

Application Number Title Priority Date Filing Date
RU97100047A RU2113318C1 (en) 1997-01-06 1997-01-06 Method of preparing aluminium oxide powder

Country Status (1)

Country Link
RU (1) RU2113318C1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6972115B1 (en) 1999-09-03 2005-12-06 American Inter-Metallics, Inc. Apparatus and methods for the production of powders

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