Patenton — panteon of patents

(19)

RU

(11)

2 012 579

(13)

C1

(51)

IPC

(21) (22)

Application

4779188/05, 1990-01-08

(22)

Actual filing date

1990-01-08

(45)

Published

1994-05-15

(72)

Inventor

Pereverzev A.N.Dmitrienko V.N.Salamatin V.I.Parfenova L.N.Vasil'Eva G.R.Zakharova Z.G.Asadchij O.G.Gladyshev V.P.

(73)

Holder

Groznenskij Neftjanoj Nauchno-Issledovatel'Skij Institut

POLISHING AGENT Russian patent published in 1994 - IPC

Abstract RU 2012579 C1

FIELD: polishing. SUBSTANCE: agent contains, mass % : solid paraffin and/or cerezine 3-55 and liquid paraffin as organic solvent 45-97% . Said liquid paraffin has boiling away temperature from 180-190 C to 300-320 C, it is isolated by adsorption on zeolites. Polishing agent is prepared by mixing melted solid paraffin and/or cerezine at 70-100 C followed by packing. EFFECT: improves quality of treated surface. 1 tbl

Similar patents RU2012579C1

Title Year Author Number
METHOD OF PREPARING LIQUID PARAFFINS FOR PRODUCING SYNTHETIC DETERGENTS AND PROTEIN-VITAMIN CONCENTRATES 1990
  • Berezutskij V.M.
  • Morozov V.A.
  • Galeeva Z.Kh.
  • Zdobnov V.N.
  • Tkachev S.M.
 RU2032707C1
METHOD OF PREPARING CATALYST FOR GASOLINE FRACTION CONVERSION 1991
  • Aleksandrova I.L.
  • Shumovskij Ju.V.
  • Kovalevskaja L.V.
  • Zamanova L.P.
  • Chapanova Kh.Kh.
  • Kasterin V.N.
  • Prokof'Ev V.P.
  • Basin B.Ju.
 RU2043153C1
METHOD OF GRANULATED ZEOLITE FILLER PREPARING FOR SYNTHETIC DETERGENTS 1991
  • Savin E.M.
  • Pavlov M.L.
  • Vidineev G.A.
  • Kosolapova A.P.
 RU2016846C1
CATALYST FOR HYDROCARBON CRACKING 1991
  • Khadzhiev S.N.
  • Jandieva L.A.
  • Gajrbekova S.M.
  • Krjukov O.V.
 RU2021012C1
METHOD OF ZEOLITE TYPE A OR X PRODUCING 1991
  • Ishchenko L.M.
  • Kosolapova A.P.
  • Zozulja V.I.
 RU2081061C1
METHOD OF GRANULATED ZEOLITE FILLER PREPARING FOR SYNTHETIC DETERGENTS 1991
  • Savin E.M.
  • Pavlov M.L.
  • Vidineev G.A.
  • Kosolapova A.P.
 RU2016845C1
METHOD OF SYNTHESIS OF ALKYLBENZINE AND ISOBUTANE 1991
  • Akhmadova R.M.
  • Gajrbekov T.M.
  • Vol'Pin M.E.
  • Khadzhiev S.N.
  • Sumanov V.T.
  • Novikov Ju.N.
  • Kvacheva L.D.
 RU2022954C1
METHOD OF TREATING LOW-OCTANE GASOLINES 1993
  • Gajrbekov T.M.
  • Takaeva M.I.
  • Khadzhiev S.N.
 RU2086604C1
PROCESS FOR HYDRAULIC REFINING OR SULFUROUS PETROLEUM PRODUCTS 1991
  • Khadzhiev S.N.
  • Trofimova V.P.
 RU2021328C1
METHOD OF PRODUCING HIGH-OCTANE GASOLINE FROM LOW-GRADE GASOLINE FRACTIONS 1994
  • Khadzhiev S.N.
  • Gerzeliev I.M.
  • Rogovskaja N.Kh.
 RU2087522C1

RU 2 012 579 C1

Authors

Pereverzev A.N.

Dmitrienko V.N.

Salamatin V.I.

Parfenova L.N.

Vasil'Eva G.R.

Zakharova Z.G.

Asadchij O.G.

Gladyshev V.P.

Dates

1994-05-15—Published

1990-01-08—Filed

read Similar patents