AUF TRAEGERMATERIAL AUFGEBRACHTER STARK SAURER KATALYSATOR AUF BASIS EINER C TIEF 4 BIS C TIEF 18 PERFLUORIERTEN ALAKANSULFONSAEURE UND VERFAHREN ZUR KATALYTISCHEN UMSETZUNG VON KOHLENWASSERSTOFFEN

摘要

The present invention relates to supported superacidic catalysts comprising C4-C18, preferentially C6 to C12, perfluorinated alkanesulfonic acid absorbed on suitable supports, such as fluorinated alumina, alumina silica and other chalcides having bonded thereto subsequently a Lewis acid compound selected from the higher valency fluorides of the elements of Groups IIA, IIIA, IVB, VA or VIB of the Periodic Table. The invention includes a process for catalytic transformation of hydrocarbons.