RU2004108610A - METHOD FOR FORMING ENERGY TECHNOLOGICAL MATERIAL FROM ALUMINUM AND (OR) MAGNESIUM, PREFERREDLY FROM SOLID SAMPLES, AND PREFERREDLY FOR APPLICATION IN ROCKET ENGINES - Google Patents

METHOD FOR FORMING ENERGY TECHNOLOGICAL MATERIAL FROM ALUMINUM AND (OR) MAGNESIUM, PREFERREDLY FROM SOLID SAMPLES, AND PREFERREDLY FOR APPLICATION IN ROCKET ENGINES Download PDF

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Publication number
RU2004108610A
RU2004108610A RU2004108610/15A RU2004108610A RU2004108610A RU 2004108610 A RU2004108610 A RU 2004108610A RU 2004108610/15 A RU2004108610/15 A RU 2004108610/15A RU 2004108610 A RU2004108610 A RU 2004108610A RU 2004108610 A RU2004108610 A RU 2004108610A
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RU
Russia
Prior art keywords
magnesium
aluminum
preferredly
solid samples
mainly
Prior art date
Application number
RU2004108610/15A
Other languages
Russian (ru)
Inventor
Сергей Павлович Блюмкин (RU)
Сергей Павлович Блюмкин
Рим Мухаметович Рахматуллин (RU)
Рим Мухаметович Рахматуллин
Original Assignee
Сергей Павлович Блюмкин (RU)
Сергей Павлович Блюмкин
Рим Мухаметович Рахматуллин (RU)
Рим Мухаметович Рахматуллин
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 Сергей Павлович Блюмкин (RU), Сергей Павлович Блюмкин, Рим Мухаметович Рахматуллин (RU), Рим Мухаметович Рахматуллин filed Critical Сергей Павлович Блюмкин (RU)
Priority to RU2004108610/15A priority Critical patent/RU2004108610A/en
Publication of RU2004108610A publication Critical patent/RU2004108610A/en

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  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)

Claims (1)

Способ образования энерготехнологического материала из алюминия и(или) магния, преимущественно из сплошных образцов, и преимущественно для применения в ракетных двигателях, включающий поризацию металла, отличающийся тем, что используется явление самопроизвольного диспергирования алюминия и магния в расплавах щелочей, когда алюминий и(или) магний, преимущественно в виде сплошных образцов, помещаемых в пропорционально несколько большие, чем сплошные образцы жесткие формы, подвергается обработке расплавами щелочей(преимущественно в чистом виде или смесью NaOH, КОН, LiOH и. т.д.) или расплавами соляно-щелочных систем, при температурах близких к температурам плавления алюминия и магния без допущения превращения алюминия н(или) магния в порошок распределенный в расплаве, а только до уровня компактного губчатого металла (поризованного, губки) с дальнейшим удалением паров и следов щелочей и солей и пассивированием, с дальнейшим заполнением окислителем.The method of formation of energy-technological material from aluminum and (or) magnesium, mainly from solid samples, and mainly for use in rocket engines, including metal porosity, characterized in that the phenomenon of spontaneous dispersion of aluminum and magnesium in alkali melts is used when aluminum and (or) Magnesium, mainly in the form of solid samples placed in proportionally somewhat larger rigid forms than solid samples, is subjected to treatment with alkali melts (mainly in in the form of either a mixture of NaOH, KOH, LiOH, etc.) or melts of salt-alkaline systems at temperatures close to the melting temperatures of aluminum and magnesium without allowing the conversion of aluminum n (or) magnesium into a powder distributed in the melt, but only up to level of compact sponge metal (porous, sponge) with further removal of vapors and traces of alkalis and salts and passivation, with further filling with an oxidizing agent.
RU2004108610/15A 2004-03-22 2004-03-22 METHOD FOR FORMING ENERGY TECHNOLOGICAL MATERIAL FROM ALUMINUM AND (OR) MAGNESIUM, PREFERREDLY FROM SOLID SAMPLES, AND PREFERREDLY FOR APPLICATION IN ROCKET ENGINES RU2004108610A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2004108610/15A RU2004108610A (en) 2004-03-22 2004-03-22 METHOD FOR FORMING ENERGY TECHNOLOGICAL MATERIAL FROM ALUMINUM AND (OR) MAGNESIUM, PREFERREDLY FROM SOLID SAMPLES, AND PREFERREDLY FOR APPLICATION IN ROCKET ENGINES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2004108610/15A RU2004108610A (en) 2004-03-22 2004-03-22 METHOD FOR FORMING ENERGY TECHNOLOGICAL MATERIAL FROM ALUMINUM AND (OR) MAGNESIUM, PREFERREDLY FROM SOLID SAMPLES, AND PREFERREDLY FOR APPLICATION IN ROCKET ENGINES

Publications (1)

Publication Number Publication Date
RU2004108610A true RU2004108610A (en) 2005-09-10

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RU2004108610/15A RU2004108610A (en) 2004-03-22 2004-03-22 METHOD FOR FORMING ENERGY TECHNOLOGICAL MATERIAL FROM ALUMINUM AND (OR) MAGNESIUM, PREFERREDLY FROM SOLID SAMPLES, AND PREFERREDLY FOR APPLICATION IN ROCKET ENGINES

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RU (1) RU2004108610A (en)

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Effective date: 20070410