Patenton — panteon of patents

(19)

RU

(11)

2 071 462

(13)

C1

(51)

IPC

(21) (22)

Application

94005215/04, 1994-02-14

(22)

Actual filing date

1994-02-14

(45)

Published

1997-01-10

(72)

Inventor

Shatalov V.V.Malyshev S.V.Orekhov V.T.Larina G.Ju.

(73)

Holder

Vserossijskij Nauchno-Issledovatel'Skij Institut Khimicheskoj Tekhnologii

METHOD FOR PRODUCTION OF UNSATURATED FLUORINE-CONTAINING CARBOHYDRATES, FLUORINE- AND CHLORINE-CONTAINING CARBOHYDRATES, FLUOROCHLOROCARBONS OR FLUOROCARBONS Russian patent published in 1997 - IPC

Abstract RU 2071462 C1

FIELD: organic chemistry. SUBSTANCE: unsaturated carbohydrates or halide carbohydrates or halide carbons are fluorinated. Uranium hexafluoride, or molybdenum hexafluoride or vanadium pentafluoride are used as said fluorinated agent. The process is carried out at 20-400 C. Compounds having one or two double bonds from $$$ series and further are used as mentioned above unsaturated organic compounds. EFFECT: improves efficiency of the method. 2 cl

Similar patents RU2071462C1

Title Year Author Number
METHOD OF SYNTHESIS OF FLUORO-CONTAINING COMPOUNDS OF ETHANE SERIES 1992
  • Denisov A.K.
  • Zakharov V.Ju.
  • Golubev A.N.
  • Shishkanov A.P.
  • Tsar'Kov V.G.
  • Malyshev S.V.
  • Shatalov V.V.
  • Orekhov V.T.
  • Goncharov A.E.
 RU2030380C1
METHOD OF SYNTHESIS OF PENTAFLUOROETHANE (COOLANT-125) 1999
RU2165919C1
METHOD OF PREPARING 1,1,1,2-TETRAFLUOROETHANE (COOLANT- 134a) 1997
  • Malyshev S.V.
  • Shatalov V.V.
  • Orekhov V.T.
  • Ponomarev L.A.
  • Zuev V.A.
  • Denisov A.K.
  • Dedov A.S.
  • Tsarev V.A.
  • Golubev A.N.
  • Korotkevich V.M.
  • Saltan N.P.
 RU2132839C1
METHOD OF PREPARING MIXTURES OF COOLANTS OF ETHANE SERIES 1996
  • Shatalov V.V.
  • Malyshev S.V.
  • Orekhov V.T.
  • Zuev V.A.
  • Ponomarev L.A.
  • Krjuchkov A.A.
  • Tatarinov A.V.
  • Kulakov P.A.
 RU2116287C1
METHOD OF CLEANING METAL SURFACES FROM URANIUM DEPOSITS 2014
  • Gromov Oleg Borisovich
  • Mazur Roman Leonidovich
 RU2579055C1
METHOD OF EXTRACTING URANIUM FROM SODIUM FLUORIDE SORBENT 2009
  • Gromov Oleg Borisovich
  • Shatalov Valentin Vasil'Evich
  • Vdovichenko Valentina Dmitrievna
  • Volosnev Aleksandr Vasil'Evich
 RU2422366C1
METHOD FOR SEPARATING FLUOR CONTAINING GAS MIXTURES 2006
  • Gromov Oleg Borisovich
  • Mikheev Petr Ivanovich
  • Sterkhov Mikhail Ivanovich
  • Torgunakov Jurij Borisovich
 RU2328335C1
METHOD FOR PRODUCTION OF SELENIUM HEXAFLUORIDE 1993
  • Gromov O.B.
  • Evseev V.A.
  • Lednev E.F.
  • Sharkov P.M.
 RU2057063C1
METHOD OF CONVERTING URANIUM HEXAFLUORIDE TO URANIUM TETRAFLUORIDE AND ANHYDROUS HYDROGEN FLUORIDE 2015
  • Atakhanova Ekaterina Leonidovna
  • Orekhov Valentin Timofeevich
  • Khorozova Olga Dmitrievna
  • Shiryaeva Vera Vladimirovna
 RU2594012C1
METHOD OF VONVERSION OF URANIUM HEXAFLUORIDE INTO URANIUM TETRAFLUORIDE AND ANHYDROUS HYDROGEN FLUORIDE AND DEVICE FOR REALIZATION OF THIS METHOD 2000
  • Shatalov V.V.
  • Shcherbakov V.I.
  • Seregin M.B.
  • Sergeev G.S.
  • Mikhalichenko A.A.
  • Kharin V.F.
  • Shopen V.P.
  • Sapozhnikov M.V.
  • Vandyshev V.I.
  • Chernov L.G.
  • Kamordin S.I.
  • Milovanov O.V.
 RU2188795C2

RU 2 071 462 C1

Authors

Shatalov V.V.

Malyshev S.V.

Orekhov V.T.

Larina G.Ju.

Dates

1997-01-10—Published

1994-02-14—Filed

read Similar patents