公开(公告)号：US20220193630A1

公开(公告)日：2022-06-23

申请号：US17690929

申请日：2022-03-09

Applicant: TGE IP LLC

Inventor： Marcelo Fernandez

IPC: B01J19/18 ,  B01J19/00 ,  C10L1/08 ,  C10G1/04

Abstract: Chemical reactor with high speed rotary mixing, system thereof, and method thereof, for catalytic thermal conversion of organic (hydrocarbon-containing) materials (coal, plastics, rubber, plant matter, wood shavings, biomass, organic wastes) into diesel and other liquid fuels (automobile or/and jet engine fuels). Relevant to non-conventional commercial scale production of liquid fuels, and to commercial scale processing and disposing of organic waste materials. Chemical reactor includes: integrated combination of a reactor stationary assembly (RSA), having only stationary components remaining stationary during chemical reactor operation, and a reactor rotary mixing assembly (RRMA), having only rotatable components rotating during chemical reactor operation. May include anti-abrasion shield for shielding inner surface of reactor central housing from abrasion during chemical reactor operation. Rotor may include a reinforcement disc. Rotor blades or/and reinforcement disc may include rotor-based performance and process control structural features (openings, or/and protrusions, or/and depressions), for additionally controlling performance of the rotor.

公开(公告)号：US20220161222A1

公开(公告)日：2022-05-26

申请号：US17535263

申请日：2021-11-24

Applicant: Aircela Inc.

Inventor： Eric Dahlgren ,  Klaus S. Lackner

IPC: B01J19/24 ,  C10G3/00 ,  C10L1/06 ,  C10L1/08 ,  B01D53/62 ,  B01D53/78 ,  C25B1/04 ,  B01D53/96 ,  C25B15/08

Abstract: A synthetic fuel production system and related techniques are disclosed. In accordance with some embodiments, the disclosed system may be configured to produce a liquid fuel using carbon dioxide extracted from the air and hydrogen generated from aqueous solutions by electrochemical means (e.g., water electrolysis). In production of the fuel, the disclosed system may be configured, in accordance with some embodiments, to react the carbon dioxide and hydrogen, for example, to form methanol. The disclosed system also may be configured, in accordance with some embodiments, to utilize one or more subsequent reaction steps to produce a given targeted set of hydrocarbons and partially oxidized hydrocarbons. For example, the disclosed system may be used to produce any one (or combination) of: ethanol; dimethyl ether; formic acid; formaldehyde; alkanes of various chain length; olefines; aliphatic and aromatic carbon compounds; and mixtures thereof, such as gasoline fuels, diesel fuels, and jet fuels.

公开(公告)号：US11339344B2

公开(公告)日：2022-05-24

申请号：US16623276

申请日：2018-06-15

Applicant: Neste Oyj

Inventor： Jukka Myllyoja ,  Sonja Kouva ,  Jarno Kohonen ,  Rami Piilola ,  Mika Kettunen ,  Jaana Makkonen ,  Meri Hovi

IPC: C10G3/00 ,  C07C45/41 ,  C10M105/04 ,  B01J21/04 ,  B01J21/06 ,  B01J23/883 ,  B01J35/10 ,  C10G45/58 ,  C10L1/08 ,  B01J29/85 ,  C10G67/02 ,  C11C1/04 ,  C10M105/06 ,  C10M169/04 ,  B01D3/14 ,  C07C51/44 ,  C10M177/00 ,  C11C1/10 ,  C10N30/00 ,  C10N20/00 ,  C10N30/02 ,  C10N30/04 ,  C10N30/10 ,  C10N30/12 ,  C10N30/14 ,  C10N30/16 ,  C10N70/00

Abstract: A method for producing a renewable base oil from a feedstock of biological origin includes providing a feedstock, the feedstock including: 2-95 wt % of a mixture of free fatty acids; 5-98 wt % fatty acid glycerols selected from mono-glycerides, di-glycerides and tri-glycerides of fatty acids; 0-50 wt % of one or more compounds selected from the list consisting of: fatty acid esters of the non-glycerol type, fatty amides and fatty alcohols; a major part of the feedstock being a mixture of free fatty acids and fatty acid glycerols; subjecting all or part of the feedstock to ketonisation reaction conditions where two free fatty acids react to yield a ketone stream, and subjecting the ketone stream to both hydrodeoxygenation and to hydroisomerisation reaction conditions, to yield a deoxygenated and isomerised base oil product stream containing the renewable base oil.

公开(公告)号：US20220073834A1

公开(公告)日：2022-03-10

申请号：US17455064

申请日：2021-11-16

Applicant: Neste Oyj

Inventor： Markku KURONEN ,  Ulla Kiiski ,  Jenni Nortio ,  Kati Sandberg

IPC: C10L10/12 ,  C10L1/08 ,  C10L10/14

Abstract: A multipurpose fuel composition is disclosed which contains a petroleum derived jet fuel component and a renewable jet fuel component, wherein the multipurpose fuel composition has a freezing point of −40° C. or below, and an exemplary cetane number more than 40, preferably more than 45, more preferably more than 50.

公开(公告)号：US11236031B2

公开(公告)日：2022-02-01

申请号：US16789092

申请日：2020-02-12

Applicant: Saudi Arabian Oil Company

Inventor： Omer Refa Koseoglu ,  Sohel Shaikh ,  Zhonglin Zhang ,  Salem R. AlSubayee

IPC: C07C29/141 ,  C07C41/06 ,  C07C5/05 ,  C07C6/04 ,  C07C5/03 ,  C07C45/34 ,  C07C2/08 ,  B01J19/24 ,  C10L1/06 ,  C10L1/08 ,  C10L1/16 ,  C10G9/36 ,  C07C2/86 ,  C07C43/04 ,  C07C45/50 ,  C07C41/08 ,  C07C4/04 ,  C07C4/02 ,  C07C29/14 ,  C07C29/136 ,  C07C45/49 ,  C07C6/06 ,  C07C1/24

Abstract: The present application provides systems and methods for producing isononanol and gasoline and diesel blending components. In at least one embodiment of the present systems and methods, a hydrocarbon feed is cracked in a steam cracker to form a first ethylene stream, a first propylene stream, and a C4 stream comprising isobutene and butadiene. The C4 stream is reacted with a methanol stream in a methyl tertiary butyl ether (MTBE) unit to form MTBE and a butadiene-rich C4 stream. The butadiene-rich C4 stream is selectively hydrogenated in a butadiene unit to form a butene-rich C4 stream. The butene-rich C4 stream undergoes a series of reactions in an isononanol unit to produce isononanol and an olefin-rich stream. The olefin-rich stream is then separate, in a separation unit, a C8, C12, and C16 fuel oil streams.

公开(公告)号：US20210363450A1

公开(公告)日：2021-11-25

申请号：US17325965

申请日：2021-05-20

Applicant: ExxonMobil Research and Engineering Company

Inventor： Matthew H. Lindner ,  Scott K. Berkhous ,  Mike T. Noorman ,  Gregory K. Lilik ,  Shifang Luo ,  Ian J. Laurenzi ,  Jasmina Poturovic

IPC: C10L1/16 ,  C10L1/08

Abstract: 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.

公开(公告)号：US20210363447A1

公开(公告)日：2021-11-25

申请号：US17126204

申请日：2020-12-18

Applicant: ExxonMobil Research and Engineering Company

Inventor： Kenneth C.H. Kar ,  Sheryl B. Rubin-Pitel ,  Lisa M. Guay ,  Timothy J. Anderson ,  Shifang Luo ,  Marcia E. Dierolf

IPC: C10L1/08 ,  C10G31/06

Abstract: Marine diesel fuel/fuel blending component compositions and fuel oil/fuel blending component compositions are provided that are derived from crude oils having high naphthenes to aromatics volume and/or weight ratios and a low sulfur content. In addition to having a high naphthenes to aromatics ratio, a low sulfur content, and a low but substantial content of aromatics, such fuels and/or fuel blending components can have a reduced or minimized carbon intensity relative to fuels derived from conventional sources. The unexpected ratio of naphthenes to aromatics contributes to the fuels and/or fuel blending components further having additional unexpected properties, including low density, low kinematic viscosity, and/or high energy density.

公开(公告)号：US11174444B2

公开(公告)日：2021-11-16

申请号：US16859352

申请日：2020-04-27

Applicant: The Lubrizol Corporation

Inventor： James H. Bush ,  Robert H. Barbour ,  David J. Moreton ,  Hannah Greenfield ,  Paul R. Stevenson ,  David C. Arters

IPC: C10L10/04 ,  C10L1/22 ,  C07C235/10 ,  C10L1/08 ,  C07D207/408 ,  C07D303/04 ,  C08G63/91 ,  C10L1/222 ,  C10L1/224 ,  C10L1/238 ,  C10L1/2383 ,  C10L1/2387 ,  C10L10/06 ,  C10L10/18 ,  C10L10/02 ,  C10L1/232

Abstract: The composition of the present invention related to a quaternary ammonium salt detergent and the use of such quaternary ammonium salt detergents in a fuel composition to reduce diesel injector deposits and remove or clean up existing deposits on the diesel injectors.

公开(公告)号：US20210348058A1

公开(公告)日：2021-11-11

申请号：US17317875

申请日：2021-05-11

Applicant: Anders Mokvist

Inventor： Anders Mokvist

IPC: C10G1/00 ,  C10L1/08 ,  B01D3/14

Abstract: Disclosed herein is a method and system for converting biomass to biofuel, comprising a reaction apparatus including: a reaction tank configured to hold a process fluid; at least one mechanical rotating device comprising: a submergible chamber configured to operate within process, the submergible chamber having a first section including a first rotatable member and configured to receive biomass feedstock; a second section including a second rotatable member and configured to process biomass feedstock; and a third section including a third rotatable member and configured to treat the processed biomass feedstock effective to convert the processed biomass feedstock; a shaft in operable communication with each of the first, second, and third rotatable members for rotating said rotatable members about an axis; and a drive source for driving the shaft about said axis. Also disclosed herein are kits and methods for using the disclosed system to produce biofuel.

公开(公告)号：US20210299631A1

公开(公告)日：2021-09-30

申请号：US17158417

申请日：2021-01-26

Applicant: TGE IP LLC

Inventor： Marcelo FERNANDEZ

IPC: B01J19/18 ,  B01J19/00 ,  C10L1/08 ,  C10G1/04

Abstract: Chemical reactor with high speed rotary mixing, system thereof, and method thereof, for catalytic thermal conversion of organic (hydrocarbon-containing) materials (coal, plastics, rubber, plant matter, wood shavings, biomass, organic wastes) into diesel and other liquid fuels (automobile or/and jet engine fuels). Relevant to non-conventional commercial scale production of liquid fuels, and to commercial scale processing and disposing of organic waste materials. Chemical reactor includes: integrated combination of a reactor stationary assembly (RSA), having only stationary components remaining stationary during chemical reactor operation, and a reactor rotary mixing assembly (RRMA), having only rotatable components rotating during chemical reactor operation. May include anti-abrasion shield for shielding inner surface of reactor central housing from abrasion during chemical reactor operation. Rotor may include a reinforcement disc. Rotor blades or/and reinforcement disc may include rotor-based performance and process control structural features (openings, or/and protrusions, or/and depressions), for additionally controlling performance of the rotor.