20 sim software 4.6 crack5/2/2023 ![]() Both scenarios were observed to have difficulties in achieving the product quality targets set for partial upgrading (density <0.9400 g/cm 3 at 15.6☌ and viscosity <350 cSt at 7☌) without any diluent addition. ![]() Trends in partial upgrader product yields and quality are examined under two operating scenarios: one where the thermal cracker operates in once-through mode and the other where the heavy portion of the thermal cracker product is recycled. The model was built using commercial simulation software, incorporating customized models for the solvent deasphalting and thermal cracking units. ![]() In continuation of our previous study focused on a different process configuration for partial upgrading, the process scheme analyzed in this work consists of a solvent deasphalting step to reject asphaltenes from bitumen, a thermal cracking of the deasphalted product step, and a hydrotreating step to saturate the olefins generated by thermal cracking. ![]() In this study, we investigate a process for partial upgrading of Canadian oil sands bitumen by means of modelling and simulation.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |