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2 159 791

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Application

99109285/04, 1999-04-27

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Start date

1999-04-27

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Actual filing date

1999-04-27

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Published

2000-11-27

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Inventor

Sharypov V.I.Doroginskaja A.N.Baryshnikov S.V.Beregovtsova N.G.Kuznetsov B.N.

(73)

Holder

Institut Khimii I Khimicheskoj Tekhnologii So Ran

METHOD OF PRODUCTION OF LIQUID PRODUCTS FROM COAL Russian patent published in 2000 - IPC

Abstract RU 2159791 C1

FIELD: chemical technology applicable in production of synthetic fuels. SUBSTANCE: method includes preparation of mixture of coal; paste- forming agent and iron-containing catalyst subjected to mechanochemical treatment together with elementary sulfur; heating of obtained mixture under pressure of hydrogen with subsequent of desired products. Paste- forming agent is used in form of polyethylene or polypropylene taken in amount of 25-75 wt% of weight of mixture and iron-containing catalyst. EFFECT: simplified process, increased yield of desired product. 1 tbl, 7 ex

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RU 2 159 791 C1

Authors

Sharypov V.I.

Doroginskaja A.N.

Baryshnikov S.V.

Beregovtsova N.G.

Kuznetsov B.N.

Dates

2000-11-27—Published

1999-04-27—Filed

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