Colecciones nacionales e internacionales de patentes

1. (WO2018111574) PYROLYSIS TAR PRETREATMENT

Pub. No.:    WO/2018/111574    International Application No.:    PCT/US2017/064140
Publication Date: Fri Jun 22 01:59:59 CEST 2018 International Filing Date: Sat Dec 02 00:59:59 CET 2017
IPC: C10G 45/00
C10G 69/06
C10G 1/00
C10G 1/02
Applicants: EXXONMOBIL CHEMICAL PATENTS INC.
Inventors: KANDEL, Kapil
EMANUELE, Krystle J.
HEETER, Glenn A.
AGRAWAL, Gaurav
YEH, Jeffrey C.
XU, Teng
Title: PYROLYSIS TAR PRETREATMENT
Abstract:
This invention relates to thermally-treating and hydroprocessing pyrolysis tar to produce a hydroprocessed pyrolysis tar, but without excessive foulant accumulation during the hydroprocessing. The invention also relates to upgrading the hydroprocessed tar by additional hydroprocessing; to products of such processing; to blends comprising one or more of such products; and to the use of such products and blends, e.g., as lubricants, fuels, and/or constituents thereof.