Process for purifying aromatic hydrocarbons
作者： Ruf A. Kalinenko , Jury N. Bocharov , Ilya R. Cherny , Nikolai S. Nametkin , Viktor V. Fedorov
DOI:
关键词: Carbonization 、 Refining (metallurgy) 、 Coal 、 Petroleum 、 Energy source 、 Fossil fuel 、 Chemical reaction 、 Decomposition 、 Chemistry 、 Organic chemistry
摘要: A process for purifying aromatic hydrocarbons contained in liquid products of refining petroleum fractions or coal coking low-temperature carbonization from non-aromatic which comprises heat-treatment said at a temperature ranging 750° to 950° C. under pressure within the range 1 10 atm presence acyclic C 2 -C 4 employed separately various combinations weight ratio between and being least 0.3. The results vapor-gas mixture is cooled isolate condensate containing predominantly hydrocarbons. technologically simple makes it possible purify practically without decomposition thereof.
osti.gov
lens.org 参考文章(6)
Ikebe Munetaka, Suzuki Yasuo, Fukuda Junichi, Sagara Mitsuo, Process for producing high purity benzene ,(1965)
K Khcheian, A Borisoglebskaya, O Revenko, D Fishman, Process for the simultaneous production of styrene,ethyl benzene,phenol,cresols and benzene ,(1971)
Millard C Bryson, James R Murphy, Fluid catalytic cracking process with a segregated feed charged to the reactor ,(1969)
Dana L Smith, John J Loporto, George F Adams, Joseph F Mcmahon, Process for the production of aromatic and olefinic hydrocarbons ,(1968)
Edward D Boston, Brook I Smith, Production of aromatics and unsaturated hydrocarbons ,(1954)
K Washimi, T Hosoi, S Gomi, M Kanbayashi, Process for the thermal cracking of hydrocarbons ,(1973)