main presentation title - refpet.com · shell catalysts & tech o transforming energy tog ether...
TRANSCRIPT
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Via physical and chemical modification KL7780-TL2.5 was developed to be
more active and less sensitive to reactive Sulphur compounds than the standard
material (KL7763-SH) at equal Pd-loading
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TOS after CS2 addition, hours
KL7780 KL7763
conversion of styrene 40bar / LHSV 4 / T@ 80% initial conversion styrene / pygas + S (CS2) - 35ppm / no recycle
Impact of 35 ppm CS2 (80 ppm Total S)