Exxonmobil Research and Engineering Company

Exxonmobil Technology and Engineering Company

Gregory K Lilik

Shifang Luke Luo

Ian J Laurenzi

Mike T Noorman

Shifang Luo

Paul Joseph Berlowitz

Alan Mark Schilowitz

Randolph John Smiley

Scott K Berkhous

Erik Herz

Samuel C Bainbridge

Michael L Blumenfeld

Spencer Troy Stober

Jasmina Poturovic

Matthew H Lindner

Daniel E Kadlecek

Leonard R Koenig

Poturovic Jasmina

Gary James Johnston

Spencer T Stober

Gary J Johnston

Kerosene boiling range or jet fuel boiling range compositions are provided that are formed from crude oils with unexpected combinations of high naphthenes to aromatics weight and/or volume ratio and a low sulfur content. The resulting kerosene boiling range fractions can have an unexpected combination of a high naphthenes to aromatics weight ratio, a low but substantial aromatics content, and a low sulfur content. Such fractions can potentially be used as fuel after a reduced or minimized amount of additional refinery processing. By reducing, minimizing, or avoiding the amount of refinery processing needed to meet fuel and/or fuel blending product specifications, the fractions derived from the high naphthenes to aromatics ratio and low sulfur crudes can provide fuels and/or fuel blending products having a reduced or minimized carbon intensity.

High napthenic content kerosene compositions

Naphtha boiling range compositions are provided that are formed from crude oils with unexpected combinations of high naphthenes to aromatics weight and/or volume ratio and a low sulfur content. The resulting naphtha boiling range fractions can have a high naphthenes to aromatics weight ratio, a low but substantial content of aromatics, and a low sulfur content. In some aspects, the fractions can be used as fuels and/or fuel blending products after fractionation with minimal further refinery processing. In other aspects, the amount of additional refinery processing, such as hydrotreatment, catalytic reforming and/or isomerization, can be reduced or minimized. By reducing, minimizing, or avoiding the amount of hydroprocessing needed to meet fuel and/or fuel blending product specifications, the fractions derived from the high naphthenes to aromatics ratio and low sulfur crudes can provide fuels and/or fuel blending products having a reduced or minimized carbon intensity.

High naphthenic content naphtha fuel compositions

A system for providing fuel type recommendations includes a mobile polling device communicatively coupled to one or more computing devices installed on-board of a vehicle for receiving vehicle's operational data from the on-board computing devices. The system further includes a cloud-based computing environment including a memory configured to store one or more processes and a processor adapted to execute the one or more processes using the cloud-based computing environment. The processor, when executing the one or more processes, is operable to receive vehicle's operational data from the mobile polling device. The processor is further operable to analyze the received vehicle's operational data to identify recommended fuel type and to provide one or more fuel type recommendations indicative of the recommended fuel type.

Customized fuel recommendations

A system for in-situ identification of a working fluid disposed in at least one piece of equipment, the system including: a working fluid reservoir that contains the working fluid; an in-situ sensor disposed in the working fluid reservoir such that it detects properties of the working fluid or computes properties from the generated spectra of the working fluid; a transmitter that transmits the detected spectra of the working fluid and equipment identification information; and a cloud computing system that receives the detected spectra and the equipment identification information transmitted from the transmitter, wherein the cloud computing system compares the spectra and equipment identification information against a reference database to determine whether or not the spectra of the working fluid substantially matches the stored reference spectra associated with the expected or specified fluid for the equipment.

Method and system for in-situ identification of working fluids

Growing community of inventors

Media, PA, United States of America

Gregory K Lilik