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2 016 350

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Application

5063237/29, 1992-09-18

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Actual filing date

1992-09-18

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Published

1994-07-15

(72)

Inventor

Dmitriev V.V.Dmitriev M.V.Dorofeev Ju.P.Kil'Deev R.I.Orlov O.P.Pashin V.M.Pugachevskij A.A.Snesareva T.F.Chemodanov A.V.

(73)

Holder

Tsentral'Nyj Nauchno-Issledovatel'Skij Institut Im.Akad.A.N.Krylova

SYSTEM FOR NATURAL GAS CONVEYING OVER LONG DISTANCES Russian patent published in 1994 - IPC

Abstract RU 2016350 C1

FIELD: gas transportation over long distances. SUBSTANCE: diameter of gas-line sections is permanently increasing to provide for gas expansion directly within piping. Compressor plants are installed at head structures of gas line. Compressors are mounted at plants for gas compression to pressure at which natural gas properties obey ideal gas lams. Inner diameter of gas line at each next section rises in desired proportion to that of preceding section. For conveying methane, compressors are installed for gas compression to 38-41 MPa. EFFECT: higher efficiency. 2 cl, 2 dwg

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RU 2 016 350 C1

Authors

Dmitriev V.V.

Dmitriev M.V.

Dorofeev Ju.P.

Kil'Deev R.I.

Orlov O.P.

Pashin V.M.

Pugachevskij A.A.

Snesareva T.F.

Chemodanov A.V.

Dates

1994-07-15—Published

1992-09-18—Filed

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