dc.contributor.author |
Nazarov M. |
|
dc.contributor.author |
Laskin A. |
|
dc.contributor.author |
Ilyasov I. |
|
dc.contributor.author |
Lamberov A. |
|
dc.contributor.author |
Bikmurzin A. |
|
dc.contributor.author |
Shatilov V. |
|
dc.date.accessioned |
2018-09-18T20:48:02Z |
|
dc.date.available |
2018-09-18T20:48:02Z |
|
dc.date.issued |
2013 |
|
dc.identifier.issn |
2070-0504 |
|
dc.identifier.uri |
https://dspace.kpfu.ru/xmlui/handle/net/142293 |
|
dc.description.abstract |
Pilot tests of SGA-2M promoted Pd/Al2O3 catalyst in the selective hydrogenation of acetylene are performed on an industrial ethane-ethylene fraction in a system of two serially arranged adiabatic flow reactors. The optimum process conditions under which the conversion of acetylene reaches 100% at a selectivity of 68.2% with respect to ethylene are determined: system pressure, 21 atm; hydrocarbon feedstock hourly space velocity (HSV), 1500 h-1, carbon monoxide concentration, 7 ppm; H2: C 2H2 molar ratio at the first and second hydrogenation stages, 1.0: 1.0 and 1.4: 1.0; inlet temperature of the first and second reactors, 40 and 55 C, respectively. The interregeneration service life of the SGA-2M catalyst under optimum conditions is estimated at 12 months. SGA-2M catalysts can be recommended for purifying ethane-ethylene fractions containing up to 2 vol % of acetylene. © 2013 Pleiades Publishing, Ltd. |
|
dc.relation.ispartofseries |
Catalysis in Industry |
|
dc.subject |
alumopalladium catalyst |
|
dc.subject |
selective hydrogenation of acetylene |
|
dc.title |
Pilot tests of a catalyst for the selective hydrogenation of acetylene |
|
dc.type |
Article |
|
dc.relation.ispartofseries-issue |
2 |
|
dc.relation.ispartofseries-volume |
5 |
|
dc.collection |
Публикации сотрудников КФУ |
|
dc.relation.startpage |
143 |
|
dc.source.id |
SCOPUS20700504-2013-5-2-SID84881340525 |
|