Patenton — panteon of patents

(19)

RU

(11)

2 046 754

(13)

C1

(51)

IPC

(21) (22)

Application

4925679/26, 1991-02-28

(22)

Actual filing date

1991-02-28

(45)

Published

1995-10-27

(72)

Inventor

Paj Zinaida Petrovna[Ru]Ermakova Anna[Hu]Kirillov Valerij Aleksandrovich[Ru]Kundo Nikolaj Nikolaevich[Ru]Luk'Janov Boris Nikolaevich[Ru]Gogina Ljudmila Valentinovna[Ru]Zagorodnjaja Svetlana Ivanovna[Ru]Bogomazov Vladimir Mikhajlovich[Ru]Samojlov Boris Ivanovich[Ru]Kozjura Aleksej Ivanovich[Ru]

(73)

Holder

Institut Kataliza So Ran

METHOD OF SULFUR PRODUCING FROM SO-CONTAINING GASES Russian patent published in 1995 - IPC

Abstract RU 2046754 C1

FIELD: chemical technology. SUBSTANCE: "strong" SO2-gases were used for hydrogen sulfide producing followed its use for reduction of "weak" SO2-containing gases in liquid phase. Reduction is carried out by cyclic operation at three regimes created by successive change of the ratio H2S:SO2 in feeding gases: 0.4-0.6; 0.9-1.1; 2-4, and its averaged meaning for all cycle is near 2. EFFECT: improved method of sulfur producing. 2 cl, 4 tbl, 1 dwg

Similar patents RU2046754C1

Title Year Author Number
METHOD OF SULFUR PRODUCING 1991
  • Paj Zinaida Petrovna[Ru]
  • Ermakova Anna[Hu]
  • Kundo Nikolaj Nikolaevich[Ru]
  • Luk'Janov Boris Nikolaevich[Ru]
  • Kirillov Valerij Aleksandrovich[Ru]
  • Andrejkov Evgenij Iosifovich[Ru]
  • Zagajnov Vladimir Semenovich[Ru]
  • Vshivtsev Vladislav Germanovich[Ru]
  • Zelinskij Konstantin Vladimirovich[Ru]
  • Nazarov Vladimir Georgievich[Ru]
 RU2022916C1
METHOD FOR PRODUCING ELEMENTAL SULPHUR 1994
  • Zagorujko A.N.
 RU2081816C1
METHOD FOR PRODUCTION OF SULFUR FROM HYDROGEN SULFIDE-CONTAINING GAS 1992
  • Lazarev V.I.
  • Burovtsov V.M.
  • Pliner V.M.
  • Shkljar R.L.
 RU2040464C1
METHOD FOR SCRUBBING OF INDUSTRIAL GASES AGAINST $$$ AND $$$ 1993
  • Paj Zinaida Petrovna[Ru]
  • Ermakova Anna[Hu]
  • Kundo Nikolaj Nikolaevich[Ru]
  • Kirillov Valerij Aleksandrovich[Ru]
  • Akmalova Ol'Ga Kamalovna[Ru]
  • Sizykh Nikolaj Georgievich[Ru]
  • Igoshin Sergej Vladimirovich[Ru]
 RU2077932C1
METHOD OF EXHAUST GAS CLEANING FROM NITRIC AND SULFUR OXIDES 0
  • Paj Zinaida Petrovna
  • Kapterev Sergej Vyacheslavovich
  • Kirillov Valerij Aleksandrovich
  • Kundo Nikolaj Nikolaevich
  • Ermakova Anna
  • Volkov Aleksandr Ivanovich
  • Lukyanov Boris Nikolaevich
  • Yurchenko Eduard Nikolaevich
  • Orekhova Natalya Nikolaevna
  • Khramov Boris Leonidovich
 SU1834695A3
METHOD FOR CLEANING OF OXYGEN-CONTAINING GASES FROM SULFUR DIOXIDE 1988
  • Kundo N.N.
  • Ermakova A.[Hu]
  • Paj Z.P.
  • Luk'Janov B.N.
  • Kirillov V.A.
  • Zamaraev K.I.
  • Parmon V.N.
  • Orlov V.A.
  • Bogomazov V.M.
  • Kozjura A.I.
  • Danilov L.I.
  • Filatov A.V.
  • Kolesnikov B.I.
  • Mitrofanov V.B.
 SU1823379A1
METHOD FOR AFTERBURNING OF LEAVING GASES 2003
  • Kundo N.N.
  • Kovalenko O.N.
  • Kalinkin P.N.
  • Novopashina V.M.
 RU2232129C1
METHOD FOR PRODUCTION OF ELEMENTARY SULFUR 1992
  • Zagorujko A.N.
  • Matros Ju.Sh.
 RU2041162C1
METHOD FOR PREPARATION OF MOLDED VANADIUM-TITANIUM CATALYST FOR CLEANING GASES 1990
  • Marshneva V.I.
  • Dubkov K.A.
  • Mokrinskij V.V.
  • Kozhevnikova N.G.
  • Jakushko R.I.
  • Balashov V.A.
  • Kozlov V.A.
  • Batrakova L.Kh.
 RU2050194C1
METHOD FOR PURIFICATION OF EXHAUST GAS OF SULFUR PRODUCTION 1990
  • Zhorzh Kvasnikoff[Fr]
  • Andre Filipp[Fr]
  • Robert Vuarehn[Fr]
 RU2031696C1

RU 2 046 754 C1

Authors

Paj Zinaida Petrovna[Ru]

Ermakova Anna[Hu]

Kirillov Valerij Aleksandrovich[Ru]

Kundo Nikolaj Nikolaevich[Ru]

Luk'Janov Boris Nikolaevich[Ru]

Gogina Ljudmila Valentinovna[Ru]

Zagorodnjaja Svetlana Ivanovna[Ru]

Bogomazov Vladimir Mikhajlovich[Ru]

Samojlov Boris Ivanovich[Ru]

Kozjura Aleksej Ivanovich[Ru]

Dates

1995-10-27—Published

1991-02-28—Filed

read Similar patents