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2 039 729

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C1

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IPC

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Application

93002032/04, 1993-01-11

(22)

Actual filing date

1993-01-11

(45)

Published

1995-07-20

(72)

Inventor

Nikolaev A.A.Barabanov V.G.Ozol S.I.Goncharov E.P.Skripchenko Eh.N.Karpova N.E.

(73)

Holder

Nauchno-Proizvodstvennoe Ob"Edinenie Institut Prikladnoj Khimii"

METHOD OF SYNTHESIS OF TRIFLUOROCHLOROETHYLENE Russian patent published in 1995 - IPC

Abstract RU 2039729 C1

FIELD: organohaloid compounds. SUBSTANCE: isomers of trifluorodichloroethane were subjected for pyrolysis in the presence of superheated steam at 700-850 C, at time contact 0.05-0.3 s, at the molar ratio of steam and organic compound 2-3: 1, at the ratio of reactor surface to the volume 10 сm-1, not above. Method is used for fluoroplastics production. EFFECT: improved method of synthesis. 2 tbl

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RU 2 039 729 C1

Authors

Nikolaev A.A.

Barabanov V.G.

Ozol S.I.

Goncharov E.P.

Skripchenko Eh.N.

Karpova N.E.

Dates

1995-07-20—Published

1993-01-11—Filed

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