Inventor
BOYLE JOSEPH P
CA22 patents
⚠️ This page may combine multiple inventors who share the name “BOYLE JOSEPH P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EXXON RESEARCH ENGINEERING CO
18 patentsUS6110358AAug 29, 2000
Process for manufacturing improved process oils using extraction of hydrotreated distillates
EXXON RESEARCH ENGINEERING CO228 citations97
US4872970AOct 10, 1989
Reactivation of iridium-containing catalysts
EXXON RESEARCH ENGINEERING CO48 citations92
US6217771B1Apr 17, 2001
Ion exchange treatment of extraction solvent to remove acid contaminants
EXXON RESEARCH ENGINEERING CO23 citations90
US5183789AFeb 2, 1993
Ozone regeneration of platinum, and polymetallic platinum reforming catalysts
EXXON RESEARCH ENGINEERING CO15 citations73
US5043057AAug 27, 1991
Removal of sulfur from recycle gas streams in catalytic reforming
EXXON RESEARCH ENGINEERING CO8 citations73
US4769128ASep 6, 1988
Regeneration and reactivation of reforming catalysts avoiding iron scale carryover from the regenerator circuit to the reactors
EXXON RESEARCH ENGINEERING CO11 citations73
US4738939AApr 19, 1988
Regeneration and reactivation of reforming catalysts while passivating iron scale carryover from the regenerator circuit to the reactors
EXXON RESEARCH ENGINEERING CO13 citations73
US4517076AMay 14, 1985
Reactivation of iridium-containing catalysts
EXXON RESEARCH ENGINEERING CO12 citations73
US5616238AApr 1, 1997
Solvent extraction of hydrocarbon oils producing an increased yield of improved quality raffinate
EXXON RESEARCH ENGINEERING CO12 citations72
US5365009ANov 15, 1994
Heterogeneous alkylation and regeneration of alkylation catalysts
EXXON RESEARCH ENGINEERING CO11 citations72
US5221465AJun 22, 1993
High activity, high yield tin modified platinum-iridium catalysts, and reforming process utilizing such catalysts
EXXON RESEARCH ENGINEERING CO2 citations63
US5106809AApr 21, 1992
High activity, high yield tin modified platinum-iridium catalysts, and reforming process utilizing such catalysts
EXXON RESEARCH ENGINEERING CO5 citations63
US6294082B1Sep 25, 2001
Process for solvent extraction of hydrocarbons providing an increased yield of raffinate
EXXON RESEARCH ENGINEERING CO4 citations62
US5137620AAug 11, 1992
Reforming process using a pretreated catalyst
EXXON RESEARCH ENGINEERING CO6 citations61
US5269907ADec 14, 1993
Process for reforming at low severities with high-activity, high-yield, tin modified platinum-iridium catalysts
EXXON RESEARCH ENGINEERING CO3 citations60
US4514284AApr 30, 1985
Reactivation of iridium-containing catalysts
EXXON RESEARCH ENGINEERING CO6 citations57
US5342506AAug 30, 1994
Reforming using a PT-low RE catalyst in the lead reactor
EXXON RESEARCH ENGINEERING CO1 citations51
US5466376ANov 14, 1995
On-line analysis for continuous measurement of presence of carryunder in liquid-liquid extraction
EXXON RESEARCH ENGINEERING CO0 citations29
EXXONMOBIL RES & ENG CO
3 patentsUS6569313B1May 27, 2003
Integrated lubricant upgrading process
EXXONMOBIL RES & ENG CO39 citations92
US6974535B2Dec 13, 2005
Hydroconversion process for making lubricating oil basestockes
EXXONMOBIL RES & ENG CO25 citations90
US6592748B2Jul 15, 2003
Reffinate hydroconversion process
EXXONMOBIL RES & ENG CO17 citations82