Patenton — panteon of patents

(19)

RU

(11)

2 101 273

(13)

C1

(51)

IPC

(21) (22)

Application

94015405/04, 1994-04-27

(22)

Actual filing date

1994-04-27

(45)

Published

1998-01-10

(72)

Inventor

(73)

Holder

Kovalenko Vladimir Vasil'Evich

METHOD FOR ISOLATION OF METHANOL OF MIXTURE WITH C HYDROCARBONS OR WITH C HYDROCARBONS Russian patent published in 1998 - IPC

Abstract RU 2101273 C1

FIELD: chemical technology, particularly, isolation of methanol of mixture with C4′ hydrocarbons or with C5″ hydrocarbons being prepared by production of highly active additives into motor fuel. SUBSTANCE: methanol is isolated of its mixture with C4 hydrocarbon or with C5 hydrocarbons, the process is carried out at 10-30 C by passing mixture through adsorbent. Said adsorbent is filled by formed sulfonite catalyst, statistic exchange capacity of said catalyst being not more 1.7 mg-equiv.H+/g. EFFECT: improved efficiency of the method. 2 cl

Similar patents RU2101273C1

Title Year Author Number
METHOD FOR PRODUCTION OF ALKYL T-ALKYL ETHERS AND HIGH-OCTANE GASOLINE 2002
  • Anichkin A.I.
  • Dobrovinskij A.L.
  • Kolobrodov V.P.
  • Ksenulis Periklis Aristominovich
  • Maksimov S.V.
  • Pil'Ch L.M.
  • Smirnov V.A.
  • Strjakhileva M.N.
  • Kharitonov N.V.
  • Jablonskij P.O.
 RU2209811C1
METHOD FOR PRODUCTION OF METHYL-TERT-BUTYL ETHER 1991
  • Strjakhileva M.N.
  • Smirnov V.A.
  • Pavlov S.Ju.
  • Vavilov A.V.
  • Gorshkov V.A.
  • Stoljarchuk V.I.
  • Kazakov V.P.
  • Rjazanov Ju.I.
  • Kozhin N.I.
  • Gavrilov G.S.
  • Ukhov N.I.
  • Kuz'Menko V.V.
  • Kovalenko V.V.
 RU2030383C1
PROCESS FOR PREPARING ETHERS 1993
  • Gorshkov V.A.
  • Pavlov S.Ju.
  • Smirnov V.A.
  • Titova L.F.
  • Shljapnikov A.M.
  • Stoljarchuk V.I.
 RU2063396C1
HIGH-OCTANE PRODUCTS PRODUCTION PROCESS 2000
  • Gorshkov V.A.
  • Pavlov O.S.
  • Pavlov S.Ju.
  • Churkin V.N.
  • Shljapnikov A.M.
 RU2178404C1
METHOD FOR PRODUCTION OF ALKYL-TERT-ALKYL ETHERS 1993
  • Pavlov S.Ju.
  • Gorshkov V.A.
  • Churkin V.N.
  • Kotel'Nikov G.R.
  • Patanov V.A.
  • Andreev V.A.
 RU2076093C1
METHOD OF SYNTHESIS OF METHYL-TERT-C- C-ALKYL ESTERS 1992
  • Pantukh B.I.
  • Egoricheva S.A.
  • Surkov V.D.
  • Saljakhov R.S.
  • Kukolev B.L.
 RU2048464C1
PROCESS FOR SEPARATION OF TERTIARY OLEFINS 1992
  • Gorshkov V.A.
  • Pavlov S.Ju.
  • Kurbatov V.A.
  • Liakumovich A.G.
  • Churkin V.N.
  • Karpov I.P.
  • Pavlova I.P.
  • Bubnova I.A.
  • Titova L.F.
 RU2005709C1
METHOD OF ALKYL-TERT-ALKYL ESTER SYNTHESIS 1990
  • Gorshkov V.A.
  • Churkin V.N.
  • Pavlov S.Ju.
  • Smirnov V.A.
  • Kotel'Nikov N.G.
  • Stoljarchuk V.I.
  • Kazakov V.P.
  • Bubenkov V.P.
 SU1815954A1
PROCESS FOR PREPARING ALKYL TERT-ALKYL ETHERS 1996
  • Pavlov S.Ju.
  • Gorshkov V.A.
  • Titova L.F.
  • Pavlova I.P.
  • Surovtsev A.A.
 RU2126786C1
METHOD OF PRODUCING HIGH-OCTANE GASOLINE COMPONENT 1995
  • Gorshkov V.A.
  • Churkin V.N.
  • Pavlov S.Ju.
 RU2091442C1

RU 2 101 273 C1

Authors

Dates

1998-01-10—Published

1994-04-27—Filed

read Similar patents