PROCESS FOR THE MANUFACTURE OF AT LEAST ONE ETHYLENE DERIVATIVE COMPOUND

摘要

Process for the manufacture of at least one ethylene derivative compound starting with a hydrocarbon source according to which :
a) the hydrocarbon source is subjected to a simplified cracking which produces a mixture of products containing ethylene and other constituents ;
b) the said mixture of products is separated in one separation step into a fraction containing almost all the ethylene (fraction A) and into a heavy fraction (fraction C) ;
c) fraction A is conveyed to the manufacture of at least one ethylene derivative compound.