公开(公告)号：US20190322954A1

公开(公告)日：2019-10-24

申请号：US16458928

申请日：2019-07-01

Applicant: Fulcrum BioEnergy, Inc.

Inventor： Stephen H. Lucas ,  Peter G. Tiverios ,  Lewis L. Rich

IPC: C10L1/04 ,  C10K1/00 ,  C10G2/00 ,  C10J3/26 ,  C10J3/72 ,  C10J3/82 ,  B01J19/00 ,  C10K3/00 ,  C10L1/08 ,  C10K3/04 ,  C10K1/10 ,  C10K1/16 ,  C10J3/48 ,  C10J3/46 ,  C10G47/00 ,  C07C29/151

Abstract: Processes for producing high biogenic concentration Fischer-Tropsch liquids derived from the organic fraction of municipal solid wastes (MSW) feedstock that contains a relatively high concentration of biogenic carbon (derived from plants) and a relatively low concentration of non-biogenic carbon (derived from fossil sources) wherein the biogenic content of the Fischer-Tropsch liquids is the same as the biogenic content of the feedstock.

公开(公告)号：US20190309232A1

公开(公告)日：2019-10-10

申请号：US16309555

申请日：2017-06-13

Applicant: BIO-THINK

Inventor： Jean-Yves Dupre ,  Jean-Louis Revel

IPC: C10L1/04 ,  C10L10/12 ,  C10L1/19

Abstract: The goal of the invention is a mixture of liquid fuels for boilers or diesel engines with particular chain length esters and alkanes, and use thereof for reducing particle and nitrogen oxide emissions during operation of the boilers or diesel engines.

公开(公告)号：US10421663B2

公开(公告)日：2019-09-24

申请号：US16204815

申请日：2018-11-29

Applicant: Iogen Corporation

Inventor： Brian Foody

IPC: C01B3/34 ,  C10G65/02 ,  C07C5/02 ,  C12P5/00 ,  C10L3/08 ,  C10L3/10 ,  C12P5/02 ,  G06Q30/00 ,  C10G45/02 ,  C10G47/00 ,  C10G65/12 ,  C01B3/36 ,  C10G45/44 ,  C10L1/04 ,  G06Q50/06

Abstract: According to the present invention, organic material is converted to biogas through anaerobic digestion and the biogas is purified to yield a combustible fluid feedstock comprising methane. A fuel production facility utilizes or arranges to utilize combustible fluid feedstock to generate renewable hydrogen that is used to hydrogenate crude oil derived hydrocarbons in a process to make transportation or heating fuel. The renewable hydrogen is combined with crude oil derived hydrocarbons that have been desulfurized under conditions to hydrogenate the liquid hydrocarbon with the renewable hydrogen or alternatively, the renewable hydrogen can be added to a reactor operated so as to simultaneously desulfurize and hydrogenate the hydrocarbons. The present invention enables a party to receive a renewable fuel credit for the transportation or heating fuel.

公开(公告)号：US10414989B2

公开(公告)日：2019-09-17

申请号：US15470196

申请日：2017-03-27

Applicant: Baker Hughes, a GE company, LLC

Inventor： Jerry J. Weers ,  Timothy J. O'Brien ,  Waynn C. Morgan

IPC: C10G53/08 ,  C07C7/05 ,  C07C7/11 ,  C07C7/00 ,  C07C7/12 ,  C07C7/148 ,  C10L1/04 ,  C10L3/10 ,  C10G21/16 ,  C10G21/20 ,  C10G29/02 ,  C10G29/20 ,  C10G29/22

Abstract: Treatment of hydrocarbon streams, and in one non-limiting embodiment refinery distillates, with high pH aqueous reducing agents, such as borohydride, results in reduction of the sulfur compounds such as disulfides, mercaptans and thioethers that are present to give easily removed sulfides. The treatment converts the original sulfur compounds into hydrogen sulfide or low molecular weight mercaptans that can be extracted from the distillate with caustic solutions, hydrogen sulfide or mercaptan scavengers, solid absorbents such as clay or activated carbon or liquid absorbents such as amine-aldehyde condensates and/or aqueous aldehydes.

公开(公告)号：US10407637B2

公开(公告)日：2019-09-10

申请号：US15752953

申请日：2016-08-12

Applicant: SHELL OIL COMPANY

Inventor： Richard Hugh Clark ,  James Patrick Ewen ,  Richard John Heins ,  Paul Anthony Stevenson

IPC: C10L10/14 ,  C10L1/04 ,  C10L1/02 ,  C10L1/08 ,  F02M37/00

Abstract: Diesel fuel composition suitable for use in an internal combustion engine comprising: (a) 2 mass % to 30 mass % of kerosene having a kinematic viscosity at 40° C. of 1.5 mm2/s or less and a density of 810 kg/m3 or less; (b) 2 mass % to 20 mass % of Fischer-Tropsch derived base oil having a kinematic viscosity at 40° C. of 7.5 mm2/s or greater and a density of 790 kg/m3 or greater; and (c) diesel base fuel. The diesel fuel composition of the present invention provides improved cold flow properties while simultaneously maintaining other properties such as viscosity and density within diesel fuel specification requirements.

公开(公告)号：US20190233743A1

公开(公告)日：2019-08-01

申请号：US16340964

申请日：2017-10-18

Applicant: WASHINGTON STATE UNIVERSITY

Inventor： Bin YANG ,  Hongliang WANG

IPC: C10G45/12 ,  B01J29/14 ,  B01J37/02 ,  C07C1/22 ,  C10L1/04 ,  C10L1/16 ,  C10G45/06

CPC classification number: C10G45/12 ,  B01J29/088 ,  B01J29/126 ,  B01J29/146 ,  B01J35/1023 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0201 ,  B01J2229/186 ,  C07C1/22 ,  C07C2523/06 ,  C07C2523/46 ,  C07C2523/72 ,  C07C2523/745 ,  C07C2523/755 ,  C07C2523/78 ,  C07C2523/89 ,  C07C2529/12 ,  C07C2529/14 ,  C07C2601/14 ,  C10G3/44 ,  C10G3/45 ,  C10G45/06 ,  C10G2300/1014 ,  C10G2300/202 ,  C10L1/04 ,  C10L1/1691 ,  C10L2200/0469 ,  Y02P30/20 ,  C07C13/18 ,  C07C13/28

Abstract: Bimetallic catalysts for the hydrodeoxygenation (HDO) conversion of lignin into useful hydrocarbons are provided. The catalysts are bifunctional bimetallic ruthenium catalysts Ru-M/X+Y comprising a metal M such as iron (Fe), nickel (Ni), copper (Cu) or zinc (Zn), zeolite Y and cation X+ (e.g. H+) associated with zeolite Y.

公开(公告)号：US20190233736A1

公开(公告)日：2019-08-01

申请号：US16377374

申请日：2019-04-08

Applicant: FORGE HYDROCARBONS CORPORATION

Inventor： David Bressler

IPC: C10G3/00 ,  C10L1/04 ,  C11C3/00 ,  C10G1/02 ,  C10G1/00

CPC classification number: C10G3/40 ,  C10G1/00 ,  C10G1/02 ,  C10G3/42 ,  C10G2300/1014 ,  C10L1/04 ,  C10L2200/0469 ,  C10L2290/06 ,  C11C3/00 ,  Y02P30/20

Abstract: Described herein are methods for producing branched alkanes and branched alkenes from the pyrolysis of radical precursors. The branched alkanes and branched alkenes have numerous applications as fuels, platform chemicals, and solvents.

公开(公告)号：US20190225561A1

公开(公告)日：2019-07-25

申请号：US16324788

申请日：2017-08-18

Applicant: ExxonMobil Chemical Patents Inc.

Inventor： Kun Wang ,  Lorenzo C. DeCaul ,  Steven W. Levine ,  Etienne Mazoyer ,  James R. Lattner ,  Helge Jaensch ,  Ali A. Kheir

IPC: C07C2/56 ,  C07C4/06 ,  C10L1/04 ,  C08J9/00 ,  C09K5/08

Abstract: Disclosed herein are processes for producing neopentane. The processes generally relate to demethylating isooctane to produce neopentane. The isooctane may be provided by the alkylation of isobutane with butylenes.

公开(公告)号：US20190210942A1

公开(公告)日：2019-07-11

申请号：US16242465

申请日：2019-01-08

Applicant: Swift Fuels, LLC

Inventor： Chris D'Acosta ,  Jeffery Miller ,  Robert Hoch

IPC: C07C4/06 ,  C10G11/05 ,  C10G47/16 ,  C10L1/04 ,  C10L10/10

CPC classification number: C07C4/06 ,  C10G11/05 ,  C10G47/16 ,  C10G2300/1085 ,  C10G2300/301 ,  C10G2300/305 ,  C10L1/04 ,  C10L10/10

Abstract: Methods for making higher-octane fuel components from a feed stream of C8+ paraffins, including catalytically cracking the C8+ paraffins using a Zeolite catalyst to produce a reaction product of mid-chain paraffins and olefins and short-chain paraffins and olefins. The reaction product comprises liquid phase paraffins having an increased Octane Value over the feed stream paraffins. The reaction product further comprises a gas phase of short-chain paraffins which are separated from the liquid phase. In embodiments, the short chain olefins are hydrogenated to form mid-chain paraffins and a gas phase containing short-chain paraffins.

公开(公告)号：US10316263B2

公开(公告)日：2019-06-11

申请号：US15634367

申请日：2017-06-27

Applicant: ExxonMobil Research and Engineering Company

Inventor： Sheryl B. Rubin-Pitel ,  Kenneth C. H. Kar ,  Kendall S. Fruchey

IPC: C10L1/04 ,  C10L10/16 ,  C10L10/08

Abstract: Fuels and/or fuel blending components can be formed from hydroprocessing of high lift deasphalted oil. The high lift deasphalting can correspond to solvent deasphalting to produce a yield of deasphalted oil of at least 50 wt %, or at least 65 wt %, or at least 75 wt %. The resulting fuels and/or fuel blending components formed by hydroprocessing of the deasphalted oil can have unexpectedly high naphthene content and/or density. Additionally or alternately, the resulting fuels and/or fuel blending components can have a clear and bright appearance.