Patenton — panteon of patents

(19)

RU

(11)

2 205 859

(13)

C1

(51)

IPC

(21) (22)

Application

2001134857/04, 2001-12-25

(24)

Start date

2001-12-25

(22)

Actual filing date

2001-12-25

(45)

Published

2003-06-10

(72)

Inventor

Frantsuzov V.K.Likhterova N.M.Lunin V.V.Prjadko V.A.Antipov I.A.

(73)

Holder

Moskovskaja Gosudarstvennaja Akademija Tonkoj Khimicheskoj Tekhnologii Im. M.V. Lomonosova

PROCESS FOR PRODUCTION OF LOW-SULFUR DIESEL FUEL Russian patent published in 2003 - IPC

Abstract RU 2205859 C1

FIELD: petrochemical processes. SUBSTANCE: diesel fractions undergo hydrofining at elevated temperature and pressure as high as 5.0 MPa in presence of catalysts preliminarily activated in hydrogen-containing gas atmosphere by elementary sulfur or low-sulfur diesel fuel at 350-400 C. Stable hydrogenate is then subjected to ozonation with ozone-air mixture consumed at velocity 3-10 g/kg at 5-20 C and atmospheric pressure followed by recovering diesel fuel by rectification, alkalization, and washing with water. EFFECT: improved quality of fuel, in particular its environmental acceptability. 3 tbl

Similar patents RU2205859C1

Title Year Author Number
DISTILLATE FRACTION HYDROFINING PROCESS 2001
  • Frantsuzov V.K.
  • Likhterova N.M.
  • Lunin V.V.
  • Kapustin V.M.
  • Rudjak K.B.
  • Soldatov I.A.
  • Prjadko V.A.
  • Frejman L.L.
 RU2205860C1
METHOD OF PROCESSING PETROLEUM RAW MATERIALS 1997
  • Likhterova N.M.
  • Lunin V.V.
  • Kukulin V.I.
  • Knipovich O.M.
  • Torkhovskij V.N.
 RU2124040C1
METHOD FOR PREPARING CHLORINE-CONTAINING ELASTOPLASTIC 2002
  • Andriasjan Ju.O.
  • Kornev A.E.
  • Ronkin G.M.
 RU2215750C1
METHOD AND DEVICE FOR PRODUCTION OF AIR-BLOWN ASPHALTS 2002
  • Frantsuzov V.K.
  • Likhterova N.M.
  • Torkhovskij V.N.
  • Lunin V.V.
  • Jatsenko B.P.
  • Judin A.M.
  • Saenko V.B.
  • Kos'Kin I.Ju.
  • Filjanova N.V.
 RU2217469C1
DIESEL FUEL PRODUCTION PROCESS 2002
  • Kaminskij Eh.F.
  • Khavkin V.A.
  • Guljaeva L.A.
  • Bychkova D.M.
  • Loshchenkova I.N.
  • Kasterin V.N.
  • Sannikov A.L.
  • Druzhinin O.A.
  • Khandarkhaev S.V.
  • Pichugin V.M.
  • Gabov M.V.
  • Tverdokhlebov V.P.
 RU2221838C1
EXTRACTIVE RECTIFICATION METHOD FOR SEPARATION OF ACETONE-CHLOROFORM AZEOTROPE COMPOSITION 2002
  • Timoshenko A.V.
  • Anokhina E.A.
  • Timofeev V.S.
 RU2207896C1
METHOD FOR PRODUCTION OF DIESEL FUEL 1996
  • Gimbutas Al'Bertas[Lt]
  • Rushkis Kjastutis[Lt]
  • Vajnora Bronislovas[Lt]
  • Baril'Chuk Mikhail Vasil'Evich[Lt]
  • Zuev Sergej Fedorovich[Lt]
  • Osipov Lev Nikolaevich[Ru]
  • Khavkin Vsevolod Arturovich[Ru]
  • Kurganov Vladimir Mikhajlovich[Ru]
  • Kaminskij Ehduard Feliksovich[Ru]
  • Vinogradova Natal'Ja Jakovlevna[Ru]
  • Papusha Ljudmila Vjacheslavovna[Ru]
  • Bychkova Dina Moiseevna[Ru]
  • Loshchenkova Irina Nikolaevna[Ru]
 RU2095395C1
METHOD OF MANUFACTURING WATER-PERMEABLE POROUS MATERIALS 2003
  • Alekseeva N.V.
  • Evtushenko A.M.
  • Zubov V.P.
  • Chikhacheva I.P.
 RU2265029C2
METHOD OF REUSING SPENT PETROLEUM DERIVATIVES 1999
  • Frantsuzov V.K.
  • Ehstrin R.I.
  • Lunin V.V.
  • Torkhovskij V.N.
  • Likhterova N.M.
  • Baranov E.S.
  • Prokop'Ev I.A.
  • Chulkov I.P.
  • Poljakov S.Ju.
 RU2156272C1
ALKYL ACETATE PRODUCTION PROCESS 2001
  • Pisarenko Ju.A.
  • Kardona Alsateh Karlos Ariel'
 RU2204549C2

RU 2 205 859 C1

Authors

Frantsuzov V.K.

Likhterova N.M.

Lunin V.V.

Prjadko V.A.

Antipov I.A.

Dates

2003-06-10—Published

2001-12-25—Filed

download Download PDF read Similar patents