Babash S.E.,OOO NIIOS Nauka |
Amelichkina G.E.,OOO NIIOS Nauka |
Gurin A.P.,OOO NIIOS Nauka |
Vilesov V.K.,OOO NIIOS Nauka |
Kanakov A.E.,OOO NIIOS Nauka
Chemistry and Technology of Fuels and Oils | Year: 2012
Data on the impurity content in hydrocarbon feedstock of ethylene plant EP-300 are cited. The distribution of impurities and their transformation products in gaseous and liquid pyrolysis products and in dilution steam condensate is investigated. The influence of impurity transformation products on the aqua-chemical condition of the dilution steam generation unit is studied. Recommendations are offered for reducing impurity content in pyrolysis feedstock. Key words: pyrolysis, ethylene production, pyrolysis gas, dilution steam, impurities, methanol, formaldehyde. © 2012 Springer Science+Business Media, Inc.