公开(公告)号：US20230159837A1

公开(公告)日：2023-05-25

申请号：US18151095

申请日：2023-01-06

Applicant: ThermoChem Recovery International, Inc.

Inventor： Ravi Chandran ,  Dave G. Newport ,  Daniel A. Burciaga ,  Daniel Michael Leo ,  Justin Kevin Miller ,  Brian Christopher Attwood

IPC: C10J3/84 ,  C07C41/01 ,  C07C29/151 ,  C10K3/06 ,  C10K1/00 ,  C10L1/02 ,  C10L1/06 ,  C10L1/08 ,  C10G2/00 ,  C01B3/34 ,  C01B3/50 ,  C12P7/06 ,  B01J19/24 ,  B01J19/00

CPC classification number: C10J3/84 ,  C07C41/01 ,  C07C29/1518 ,  C10K3/06 ,  C10K1/007 ,  C10K1/004 ,  C10L1/023 ,  C10L1/026 ,  C10L1/06 ,  C10L1/08 ,  C10G2/344 ,  C01B3/346 ,  C01B3/50 ,  C12P7/06 ,  B01J19/245 ,  B01J19/0013 ,  C10L2200/043 ,  C10L2270/04 ,  C10G2300/1051 ,  C10G2400/08 ,  C10L2200/0423 ,  C10L2270/023 ,  C10G2300/104 ,  C10G2400/02 ,  C10L2200/0446 ,  C10L2270/026 ,  C10G2300/1055 ,  C10G2400/04 ,  C10G2300/1022 ,  C10J2300/1823 ,  C10J2300/1853 ,  C10J2300/1884 ,  C10G2300/4081 ,  C10J2300/1656 ,  C10J2300/1665 ,  C10J2300/1659 ,  C10J2300/1671 ,  C10J2300/1643 ,  B01J2219/00157 ,  B01J2219/0004 ,  C01B2203/0233 ,  C01B2203/04 ,  C01B2203/062 ,  C01B2203/06 ,  C01B2203/84 ,  C01B2203/1235 ,  C01B2203/0822 ,  C10J2300/1628

Abstract: A method of producing liquid fuel and/or chemicals from a carbonaceous material entails combusting a conditioned syngas in pulse combustion heat exchangers of a steam reformer to help convert carbonaceous material into first reactor product gas which includes carbon monoxide, hydrogen, carbon dioxide and other gases. A portion of the first reactor product gas is transferred to a hydrogen reformer into which additional conditioned syngas is added and a reaction carried out to produce an improved syngas. The improved syngas is then subject to one or more gas clean-up steps to form a new conditioned syngas. A portion of the new conditioned syngas is recycled to be used as the conditioned syngas in the pulse combustion heat exchangers and in the hydrocarbon reformer. A system for carrying out the method include, a steam reformer, a hydrocarbon reformer, first and second gas-cleanup systems, a synthesis system and an upgrading system.

公开(公告)号：US11653675B2

公开(公告)日：2023-05-23

申请号：US17448096

申请日：2021-09-20

Applicant: Novita Nutrition, LLC

Inventor： Keith Bruinsma ,  Donald Endres ,  Steven J. Furcich

IPC: C11B1/10 ,  C10G3/00 ,  A23K10/38 ,  B01D11/02 ,  C11C1/02 ,  C11C3/00 ,  A23J1/12 ,  C11B9/00 ,  C10L1/02 ,  C11C3/10 ,  C10L1/08 ,  C07C67/035 ,  C11B1/02 ,  C07C67/02

CPC classification number: C11B1/10 ,  A23K10/38 ,  B01D11/0288 ,  C10G3/50 ,  C11C1/025 ,  C11C3/00 ,  A23J1/12 ,  C07C67/02 ,  C07C67/035 ,  C10L1/026 ,  C10L1/08 ,  C10L2200/0469 ,  C10L2200/0476 ,  C10L2270/026 ,  C10L2290/26 ,  C10L2290/544 ,  C11B1/02 ,  C11B1/025 ,  C11B9/0003 ,  C11C3/003 ,  C11C3/10 ,  Y02E50/10 ,  Y02P30/20 ,  Y02P60/87

Abstract: A process for extraction of crude oil from distillers dried grain solubles and/or distillers dried grains using a solvent extraction process and producing corn distillers meal that may be used as an animal feed supplement is disclosed. The corn distillers meal may be used as a crude protein supplement for use in a livestock feed diet, poultry feed diet, aquatic feed diet or the like. The solvent extracted crude oil may be suitable for other processes, including oleochemical processing for personal care and home care products, biodiesel production, and/or renewable diesel production from hydro-treating the extracted oil to make green diesel fuel.

公开(公告)号：US20190249093A1

公开(公告)日：2019-08-15

申请号：US15896718

申请日：2018-02-14

Applicant: Saudi Arabian Oil Company

Inventor： Ki-Hyouk CHOI ,  Vinod RAMASESHAN ,  Mohnnad H. ALABSI

IPC: C10G53/04 ,  C10G7/06 ,  B01D11/02 ,  B01D3/14 ,  B01D3/10

CPC classification number: C10G53/04 ,  B01D3/10 ,  B01D3/14 ,  B01D11/0203 ,  C10G7/06 ,  C10G9/34 ,  C10G31/08 ,  C10G2300/1059 ,  C10G2300/1074 ,  C10G2400/04 ,  C10L1/08

Abstract: A method for producing a diesel having improved cold flow properties, the method comprising the steps of introducing a crude oil to a distillation column, separating the crude oil in the distillation unit to produce a light gas oil, and a light vacuum gas oil, where the light gas oil has a T95% cut point in the range between 300 deg C. and 340 deg C., where the light vacuum gas oil has a T95% cut point in the range between 400 deg C. and 430 deg C., processing the light vacuum gas oil in the supercritical water unit to produce an upgraded vacuum gas oil, separating the upgraded vacuum gas oil in the fractionator to produce an upgraded light fraction, an upgraded light gas oil, and upgraded heavy fraction, introducing the upgraded light gas oil into a diesel pool, and blending the light gas oil into the diesel pool.

公开(公告)号：US20190093036A1

公开(公告)日：2019-03-28

申请号：US16136702

申请日：2018-09-20

Applicant: ExxonMobil Research and Engineering Company

Inventor： Scott K. Berkhous ,  Sheryl B. Rubin-Pitel ,  Kenneth C. H. Kar ,  Erin R. Fruchey

IPC: C10L1/16 ,  C10L1/04 ,  C10L3/06 ,  C10L1/12

CPC classification number: C10L1/1691 ,  C10L1/02 ,  C10L1/04 ,  C10L1/08 ,  C10L1/1291 ,  C10L3/06 ,  C10L3/10 ,  C10L10/14 ,  C10L2200/0272 ,  C10L2200/0415 ,  C10L2200/043 ,  C10L2200/0438 ,  C10L2200/0446 ,  C10L2200/0461 ,  C10L2270/026 ,  C10L2290/543 ,  C10L2290/544

Abstract: Compositions corresponding to marine diesel fuels, fuel oils, jet fuels, and/or blending components thereof are provided that include at least a portion of a natural gas condensate fraction. Natural gas condensate fractions derived from a natural gas condensate with sufficiently low API gravity can provide a source of low sulfur, low pour point blend stock for formation of marine diesel and/or fuel oil fractions. Natural gas condensate fractions can provide these advantages and/or other advantages without requiring prior hydroprocessing and/or cracking.

公开(公告)号：US10072232B2

公开(公告)日：2018-09-11

申请号：US15385411

申请日：2016-12-20

Applicant: Novita Nutrition, LLC

Inventor： Keith Bruinsma ,  Donald Endres ,  Steven J. Furcich

IPC: C11B9/00 ,  C11C3/00 ,  C11B1/10 ,  C11C1/02 ,  C10L1/02

CPC classification number: C11B9/0003 ,  A23J1/12 ,  A23K10/38 ,  B01D11/0288 ,  C10G3/50 ,  C10L1/026 ,  C10L1/08 ,  C10L2200/0469 ,  C10L2200/0476 ,  C10L2270/026 ,  C10L2290/26 ,  C10L2290/544 ,  C11B1/10 ,  C11C1/025 ,  C11C3/00 ,  C11C3/10 ,  Y02E50/13 ,  Y02P30/20 ,  Y02P60/873

Abstract: A process for extraction of crude oil from distillers dried grain solubles and/or distillers dried grains and producing corn distillers meal that may be used as a livestock supplement is disclosed. For example, the corn distillers meal may be used as a crude protein supplement for use in a livestock feed diet or a poultry feed diet. The solvent extracted crude oil may be suitable for oleochemical processing for personal care and home care products, biodiesel production, and/or renewable diesel production from hydro-treating the extracted oil to make green diesel fuel.

公开(公告)号：US20180187109A1

公开(公告)日：2018-07-05

申请号：US15831639

申请日：2017-12-05

Applicant: ExxonMobil Research and Engineering Company

Inventor： Scott K. Berkhous ,  Krystal B. Wrigley ,  Matthew I. Watkins

IPC: C10L1/06

CPC classification number: C10L1/06 ,  C10L1/04 ,  C10L1/08 ,  C10L2200/0415 ,  C10L2290/24

Abstract: Fuel compositions for advanced combustion engines that include a naphtha boiling range portion are provided, where the fuel compositions can have a reduced ignition delay and/or an improved derived cetane number. The improved combustion properties can be achieved by adding a portion of a light naphtha (boiling range) composition to a heavy naphtha boiling range composition. The addition of up to about 10 vol % of a light naphtha composition to a heavy naphtha composition can result in a mixture having a reduced ignition delay relative to the heavy naphtha composition.

公开(公告)号：US09944870B2

公开(公告)日：2018-04-17

申请号：US14438871

申请日：2013-10-30

Applicant: SASOL TECHNOLOGY (PTY) LTD

Inventor： Christopher Woolard ,  Adrian James Velaers

IPC: C10L1/08 ,  C10L10/08 ,  C10L1/18 ,  C10G3/00 ,  C10L1/02 ,  C10G2/00

CPC classification number: C10L1/08 ,  C10G2/30 ,  C10G3/50 ,  C10G2300/1022 ,  C10G2300/1096 ,  C10G2300/30 ,  C10L1/026 ,  C10L1/18 ,  C10L1/1817 ,  C10L10/08 ,  C10L2200/0446 ,  C10L2200/0492 ,  C10L2230/14 ,  C10L2270/026 ,  Y02P30/20

Abstract: The invention provides a method of reducing the propensity of a diesel fuel composition to take up zinc when exposed to zinc during storage and/or transportation, the method comprising formulating a diesel fuel composition to be stored or transported in contact with zinc such that said diesel fuel composition has an aniline point greater than 80° C.

公开(公告)号：US09926505B1

公开(公告)日：2018-03-27

申请号：US15667942

申请日：2017-08-03

Applicant: The United States of America as Represented by the Secretary of the Navy

Inventor： Benjamin G. Harvey

IPC: C06B47/00 ,  D03D23/00 ,  D03D43/00 ,  C10L1/16 ,  C07C45/68 ,  C10L1/185 ,  C07C5/31 ,  C07C5/03 ,  C10L10/12

CPC classification number: C10L1/1608 ,  C06B47/00 ,  C07C1/22 ,  C07C5/03 ,  C07C5/29 ,  C07C5/31 ,  C07C45/455 ,  C07C45/68 ,  C07C2103/74 ,  C07C2521/18 ,  C07C2523/42 ,  C07C2523/44 ,  C07C2527/126 ,  C07C2602/28 ,  C07C2602/36 ,  C07C2603/74 ,  C07C2603/78 ,  C07C2603/94 ,  C10L1/04 ,  C10L1/08 ,  C10L1/1857 ,  C10L10/12 ,  C10L2200/0469 ,  C10L2270/026 ,  C10L2270/04 ,  C10L2290/24 ,  Y02E50/13 ,  C07C13/32 ,  C07C13/50 ,  C07C13/72 ,  C07C13/605 ,  C07C13/615 ,  C07C49/323

Abstract: A method to generate dense, multi-cyclic diamondoid fuels from bio-derived sesquiterpenes. This process can be conducted with both heterogeneous and homogenous catalysts and produces the targeted isomers in high yield. The resulting multi-cyclic structures impart significantly higher densities and volumetric net heats of combustion while maintaining low viscosities which allow for use at low temperature/high altitude. Moreover, bio-derived sesquiterpenes can be produced from renewable biomass sources. Use of these fuels will decrease Navy dependence on fossil fuels and will also reduce net carbon emissions.

公开(公告)号：US20180044597A1

公开(公告)日：2018-02-15

申请号：US15642777

申请日：2017-07-06

Applicant: Elevance Renewable Sciences, Inc.

Inventor： Steven A. Cohen ,  Melvin L. Luetkens, JR. ,  Chander Balakrishnan ,  Robert Snyder

IPC: C10G3/00 ,  C11C1/08 ,  C11B3/00 ,  C10L1/08 ,  C10L1/04 ,  C10L1/02 ,  C10G69/02 ,  C10G65/04 ,  C10G50/00 ,  C10G45/58 ,  C10G45/00 ,  C07C67/54 ,  C07C67/03 ,  C07C51/09 ,  C07C6/04 ,  C07C2/86 ,  C11C3/00

CPC classification number: C10G3/42 ,  C07C2/862 ,  C07C6/04 ,  C07C51/09 ,  C07C67/03 ,  C07C67/54 ,  C07C2531/14 ,  C07C2531/24 ,  C10G45/00 ,  C10G45/58 ,  C10G50/00 ,  C10G65/043 ,  C10G69/02 ,  C10G2300/1011 ,  C10G2300/1014 ,  C10G2300/1018 ,  C10G2300/1092 ,  C10G2300/1096 ,  C10G2300/202 ,  C10G2300/30 ,  C10G2300/301 ,  C10G2300/307 ,  C10G2300/308 ,  C10G2300/44 ,  C10G2400/00 ,  C10G2400/02 ,  C10G2400/04 ,  C10G2400/08 ,  C10G2400/20 ,  C10G2400/22 ,  C10L1/026 ,  C10L1/04 ,  C10L1/08 ,  C10L2200/0469 ,  C11B3/00 ,  C11C1/08 ,  C11C3/003 ,  Y02E50/13 ,  Y02P30/20 ,  Y02T50/678 ,  C07C69/533 ,  C07C57/03 ,  C07C57/12 ,  C07C11/02

Abstract: Methods are provided for refining natural oil feedstocks. The methods comprise reacting the feedstock in the presence of a metathesis catalyst under conditions sufficient to form a metathesized product comprising olefins and esters. In certain embodiments, the methods further comprise separating the olefins from the esters in the metathesized product. In certain embodiments, the methods further comprise hydrogenating the olefins under conditions sufficient to form a fuel composition. In certain embodiments, the methods further comprise transesterifying the esters in the presence of an alcohol to form a transesterified product.

公开(公告)号：US20180002607A1

公开(公告)日：2018-01-04

申请号：US15543451

申请日：2016-01-13

Applicant: DANMARKS TEKNISKE UNIVERSITET ,  UNIVERSITY OF COPENHAGEN

Inventor： Joachim BACHMANN NIELSEN ,  Anders JENSEN ,  Anker DEGN JENSEN

IPC: C10G1/04 ,  C10L5/44 ,  C10L1/08 ,  C10G3/00 ,  C10L1/02 ,  C10L1/18 ,  C10L9/08

CPC classification number: C10G1/042 ,  C10G3/52 ,  C10G2300/1014 ,  C10G2300/42 ,  C10G2300/44 ,  C10G2400/04 ,  C10G2400/30 ,  C10L1/026 ,  C10L1/08 ,  C10L1/1817 ,  C10L5/445 ,  C10L9/086 ,  C10L2200/0438 ,  C10L2200/0469 ,  C10L2290/02 ,  C10L2290/06 ,  C10L2290/08 ,  C10L2290/26 ,  C10L2290/28 ,  C10L2290/50 ,  C10L2290/542 ,  C10L2290/543 ,  C10L2290/545 ,  Y02E50/10 ,  Y02E50/13 ,  Y02E50/30 ,  Y02P30/20

Abstract: Solvent consumption in supercritical ethanol, propanol or butanol treatment of either refined pre-extracted lignin or comparatively impure lignin-rich solid residual from hydrothermally pretreated lignocellulosic biomass can be minimized by conducting the reaction at very high loading of lignin to solvent. Comparatively impure, crude lignin-rich solid residual can be directly converted by supercritical alcohol treatment to significantly diesel-soluble lignin oil without requirement for pre-extraction or pre-solubilisation of lignin or for added reaction promoters such as catalysts, hydrogen donor co-solvents, acids, based or H2 gas. O:C ratio of product oil can readily be obtained using crude lignin residual in such a process at levels 0.20 or lower.