The design and manufacture of equipment in ethane crackers with more than 1 million tonnes/year (tpy) of ethylene production create many problems during engineering, procurement, construction, and ...
An FCC process called flexible dual-riser fluid catalytic cracking (FDFCC) can minimize gasoline olefins and increase propylene significantly. Using available FCC catalysts, the FDFCC unit produces a ...
A new method to convert carbon dioxide (CO 2) into ethylene using significantly less energy than existing approaches could help cut emissions from one of the world's most carbon-intensive ...