Hydroconversion process to upgrade the transport properties of heavy and extra-heavy crude oils at low severity conditions using dispersed-phase catalyst
Ancheyta Juarez Jorge,Ramirez Amador Sergio,Leyva Inzunza Zenaida Carolina,Quitian Arciniegas Alexander
申请号：
US201615182319
公开号：
US9994779(B2)
申请日:
2016.06.14
申请国别(地区):
美国
年份:
2018
代理人:
Dickinson Wright, PLLC
摘要：
The present invention relates to a catalytic hydroconversion process in dispersed phase of extra-heavy and heavy crude oils for upgrading their transport properties, that operates at low severity conditions, in such a way that the obtained product can be transported by conventional pumping to the distribution and refining centers.;The main technical contributions of the hydroconversion process in dispersed phase of this invention to upgrade the transport properties of heavy and extra-heavy crudes are:
