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2 144 524

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Application

98104112/02, 1998-03-04

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Start date

1998-03-04

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Actual filing date

1998-03-04

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Published

2000-01-20

(72)

Inventor

Kljuka F.I.Churilov N.G.Ledenev I.N.Bryzgalov N.M.Feodoritov M.I.Derzhavets A.S.

(73)

Holder

Kljuka Fedor IvanovichChurilov Nikolaj Grigor'EvichLedenev Ivan NikolaevichBryzgalov Nikolaj MikhajlovichFeodoritov Mikhail IvanovichDerzhavets Avram Semenovich

METHOD OF MANUFACTURING AQUATRINITROTOLUENE TYPE EXPLOSIVE Russian patent published in 2000 - IPC

Abstract RU 2144524 C1

FIELD: mining and building industries. SUBSTANCE: method comprises introducing carbamide in amount of 45-10% based on oxidizer weight, petroleum product in amount of 1.0-3.5 % based on total explosive weight and granular trinitrotoluene into thickened oxidizer solution. Amount of granular trinitrotoluene is decreased by 4.5-5.0 wt units per weight part of petroleum product. EFFECT: greater efficiency of drilling work due to increased explosion heat, physical stability and also due to lower content of high brisant explosives. 4 cl

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RU 2 144 524 C1

Authors

Kljuka F.I.

Churilov N.G.

Ledenev I.N.

Bryzgalov N.M.

Feodoritov M.I.

Derzhavets A.S.

Dates

2000-01-20—Published

1998-03-04—Filed

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