US5209914A
(en )
1993-05-11
Liquid absorbing acidic gases and use thereof of in deacidification of gases
US5277885A
(en )
1994-01-11
Liquid absorbing acidic gases and use thereof in deacidification of gases
US3161461A
(en )
1964-12-15
Method of removing acidic gases from gaseous mixtures
DE92915C
(show.php )
US3391988A
(en )
1968-07-09
Process for the removal of mercaptans from gases
GB2336597A
(en )
1999-10-27
Liquid absorbent/activator mixture for the deacidification of a gas containing carbon dioxide and liquid hydrocarbons
US4261964A
(en )
1981-04-14
Utilization of combustible components of a tail-gas in the manufacture of carbon black at a high production rate
GB1499758A
(en )
1978-02-01
Process for the recovery of organic hydrocarbons from oil shale
GB885673A
(en )
1961-12-28
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GB1483038A
(en )
1977-08-17
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Igamqulova et al.
2023
Reduction of waste disposed to the environment through recycling of unused methyldiethanolamine
US2143393A
(en )
1939-01-10
Process of removing weak gaseous acids from gases containing the same
GB794349A
(en )
1958-04-30
Method of treating noble metal and alumina catalysts with hydrogen and hydrogen halide
US2715947A
(en )
1955-08-23
Chemical purification process for acetylenes
US2964131A
(en )
1960-12-13
Polymerization inhibitor
SU688108A3
(ru )
1979-09-25
Способ регенерации ванадийникельсодержащего катализатора гидродеметаллизации нефт ного сырь
Özdemir et al.
1990
Desulfurization of two Turkish lignites by chlorinolysis
GB813645A
(en )
1959-05-21
Process for regenerating and reactivating platinum catalyst in a reforming process
US1774341A
(en )
1930-08-26
Active carbon product and process for preparing same
US2971608A
(en )
1961-02-14
Polymeriation inhibitor
US2634825A
(en )
1953-04-14
Method for recovery of hydrogen cyanide
SU793618A1
(ru )
1981-01-07
Способ очистки газов
US2915138A
(en )
1959-12-01
Polymerization inhibitor
GB790493A
(en )
1958-02-12
Process for regenerating platinum catalyst in a reforming process
SU405325A1
(ru )
1975-05-05
Способ регенерации водно-аммиачного раствора ацетата меди