Patenton — panteon of patents

(19)

SU

(11)

1 695 553

(13)

A1

(51)

IPC

(21) (22)

Application

4712423/26, 1989-07-03

(22)

Actual filing date

1989-07-03

(45)

Published

1995-11-27

(72)

Inventor

Kravchenko B.V.Ostrovskaja A.I.Nikitina Eh.F.Pakhno E.N.Lozovaja V.I.Pil'Novatykh L.V.

ABSORBENT FOR GAS SCRUBBING FROM CARBON DIOXIDE Russian patent published in 1995 - IPC

Abstract SU 1695553 A1

FIELD: gas scrubbing. SUBSTANCE: absorbent is prepared by mixing components containing K2CO3 20-28; diethanolamine 0.5-2.0; KVO3 0.4-0.5; polyhydroxyethylenepolyhydroxypropylene glycol monobutyl ester 0.02-0.05; tributylphosphate 0.02-0.05, and H2O - the rest. Scrubbing degree from CO2 is 97.2-99.1% Corrosion activity with respect to carbon steel is 0.078-0.088 mm/g, height of equilibrium foam column over solution is 6.5-8.5 cm. EFFECT: decreased corrosion activity. 2 cl, 1 tbl

Similar patents SU1695553A1

Title Year Author Number
ABSORBENT FOR GASSES PURIFICATION FROM CARBON DIOXIDE 1991
  • Nikitina Ehmilija Frantsevna[Ua]
  • Ostrovskaja Alina Ivanovna[Ua]
  • Kravchenko Boris Vasil'Evich[Ua]
  • Pol'Okha Alina Mikhajlovna[Ua]
  • Stasjuk Larisa Mikhajlovna[Ua]
  • Zabluda Mikhail Vasil'Evich[Ua]
  • Demidenko Igor' Mikhajlovich[Ua]
  • Rolik Viktor Vasil'Evich[Ua]
  • Fomenko Sergej Dmitrievich[Ua]
  • Kolomijchenko Vitalij Vasil'Evich[Ua]
  • Artjushin Sergej Jur'Evich[Ua]
  • Rukavtsova Madina Gusejnovna[Ua]
  • Pakhno Evgenij Nikolaevich[Ua]
 RU2054958C1
NATURAL GAS DRIER 2003
  • Anikin S.V.
  • Borisov A.V.
  • Parfenov A.N.
  • Salikhov Z.S.
  • Andreev O.P.
 RU2232626C1
METHOD OF CLEANING GASES FROM CARBON DIOXIDE 0
  • Kravchenko Boris Vasilevich
  • Lyashchenko Anna Ivanovna
  • Nikitina Emiliya Frantsevna
  • Ivannikov Viktor Vasilevich
  • Petrenko Vladimir Vasilevich
  • Korona Galina Nikolaevna
  • Korotkikh Lyubov Vasilevna
 SU1063445A1
SODIUM HYPOCHLORITE AQUEOUS SOLUTION SHOWING DISINFECTING EFFECT AND METHOD OF PREPARATION THEREOF 1999
  • Borodin V.S.
 RU2145237C1
METHOD OF TREATING PROCESS GAS WITH SOLUTIONS OF ETHANOLAMINES IN AMMONIA PRODUCTION 1993
  • Jankovskij Nikolaj Andreevich[Ua]
  • Nikitina Ehmilija Frantsevna[Ua]
  • Ostrovskaja Alina Ivanovna[Ua]
  • Kravchenko Boris Vasil'Evich[Ua]
  • Pol'Okha Alina Mikhajlovna[Ua]
  • Stasjuk Larisa Mikhajlovna[Ua]
  • Sokoljuk Ol'Ga Aleksandrovna[Ua]
  • Zabluda Mikhail Vasil'Evich[Ua]
  • Demidenko Igor' Mikhajlovich[Ua]
  • Kozlov Vitalij Fedorovich[Ua]
 RU2087182C1
METHOD FOR CLEANING GAS FROM ACID COMPONENTS 1989
  • Adzhiev A.Ju.
  • Astakhov V.A.
  • Potapov V.F.
  • Borushko-Gornjak Ju.N.
  • Rozhkova T.E.
  • Jatsenko O.V.
  • Tsinman A.I.-M.
  • Teremets N.I.
 RU2053012C1
PROCESS FOR CLEANING GAS FROM ACID COMPONENTS 1993
  • Potapov V.F.
  • Adzhiev A.Ju.
  • Tsinman A.I.-M.
  • Borushko-Gornjak Ju.N.
  • Rozhkova T.E.
 RU2069081C1
WATER-SOLUBLE METAL CORROSION INHIBITOR 2013
  • Davidovskaja Natal'Ja Jur'Evna
 RU2528922C1
METHOD OF CLEANING GAS FLOWS FROM CARBON DIOXIDE 2014
  • Lemport Pavel Sergeevich
  • Bobrikova Anastasiya Aleksandrovna
  • Dakhnavi Eldar Musa Ogly
  • Kolesnik Vasilij Dmitrievich
  • Tupitsyn Ilya Stanislavovich
  • Kondakov Sergej Yurevich
  • Khomyakov Aleksandr Vladimirovich
  • Nuzhdin Igor Anatolevich
 RU2589166C1
ADSORBENT FOR DRYING AND CLEANING GAS FROM SULPHUR COMPOUNDS 0
  • Loznov Aleksandr Andreevich
  • Pischasov Georgij Petrovich
  • Agaev Gasan Alievich
  • Polosin Igor Aleksandrovich
  • Mamistov Viktor Vladimirovich
  • Maksimyuk Valerian Evgenevich
  • Kabanova Lidiya Ivanovna
  • Pinchuk Yuliya Stepanovna
  • Semykina Larisa Ivanovna
 SU814416A1

SU 1 695 553 A1

Authors

Kravchenko B.V.

Ostrovskaja A.I.

Nikitina Eh.F.

Pakhno E.N.

Lozovaja V.I.

Pil'Novatykh L.V.

Dates

1995-11-27—Published

1989-07-03—Filed

read Similar patents