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公开(公告)号：WO2023049647A1
公开(公告)日：2023-03-30
申请号：PCT/US2022/076405
申请日：2022-09-14
Inventor： NOVAK, William, J. , CADY, Samuel, J. , O'NEILL, Brandon, J.
IPC: C10G3/00 , C10G35/09 , C10G35/06 , C10G45/58 , C07C5/22 , C10G47/00 , C10G65/14 , C10G63/06 , G01N33/28 , G01N21/35 , C10G49/26
Abstract: This application relates to renewable diesel production and to production of renewable naphtha in a renewable diesel unit. Disclosed herein is an example of a method of renewable diesel production. Examples embodiments of the method may include hydrotreating the biofeedstock by reaction with hydrogen to form a hydrotreated biofeedstock; contacting at least a portion of the hydrotreated biofeedstock with a dewaxing catalyst to produce a renewable diesel product and a renewable naphtha product; separating the renewable diesel product and the renewable naphtha product in a product splitter; and monitoring an octane number of the renewable naphtha product with an analyzer.
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公开(公告)号：WO2023014508A1
公开(公告)日：2023-02-09
申请号：PCT/US2022/037828
申请日：2022-07-21
Inventor： WANG, Ya Xian , CHEN, Ke Ran , ABUBAKAR, Saifudin M. , GAO, Wenxi , XIE, Lulin , ZHENG, Ning , ZHAO, Qian , XIE, Tao , CAO, Yihan
IPC: C08G59/30 , C08G59/40 , C08G59/50 , C09D163/00 , C09J163/00
Abstract: A reversible epoxy polymer obtainable by the reaction between at least one epoxy compound and at least one curing agent, wherein at least part of the epoxy compound contains one reversible borate moiety or derivative thereof per molecule; and/or at least part of the curing agent contains one reversible borate moiety or derivative thereof per molecule; and/or the reaction system further comprises at least one compound containing hydroxyl and epoxy group and at least one BQH-containing compound or its ester derivative, wherein said BQH-containing compound contains two or more B-QH moieties, and wherein the derivative of borate moiety represents a moiety with the oxygen in the borate moiety being replaced with other element of the sixth main group and wherein each Q is independently an element of the sixth main group.
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公开(公告)号：WO2023283038A1
公开(公告)日：2023-01-12
申请号：PCT/US2022/034106
申请日：2022-06-17
Inventor： GARG, Aaron, R. , ZHANG, Lei , TABORGA CLAURE, Micaela , SOLED, Stuart, L.
IPC: C10G2/00
Abstract: Catalyst systems are provided, along with corresponding methods, for single stage conversion of synthesis gas to fuel boiling range products with increased selectivity for either naphtha production (C5 - C9) or distillate production (C10 - C20). The increased selectivity for naphtha production or distillate production is provided in conjunction with a reduced selectivity for higher boiling range components (C21+).
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公开(公告)号：WO2023278248A1
公开(公告)日：2023-01-05
申请号：PCT/US2022/034738
申请日：2022-06-23
Inventor： FALKOWSKI, Joseph, M. , ABDULKARIM, Mary, S.
IPC: B01J20/22 , B01J20/30 , C07F7/00 , B01J20/226 , B01J20/3085 , C07F3/06 , C07F7/003
Abstract: Provided herein are methods of making a metal-organic framework comprising: combining a pre-ligand with a metal source to provide a plurality of solid reactants; adding a solvent to the plurality of solid reactants to form a reaction mixture, wherein at least 50 wt% of the reaction mixture are the plurality of solid reactants; heating the reaction mixture wherein the pre-ligand is converted to a ligand in the reaction mixture and the ligand reacts with the metal component; and cooling the reaction mixture to produce the metal-organic framework. The present methodologies are performed without dimethylformamide in the reaction mixture. The present methods may further comprise the step of adding a crystallization aid such as zinc oxide to the reaction mixture.
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公开(公告)号：WO2023278246A1
公开(公告)日：2023-01-05
申请号：PCT/US2022/034730
申请日：2022-06-23
Inventor： FALKOWSKI, Joseph, M. , ABDULKARIM, Mary, S. , LIU, Sophie , WEIGEL, Scott, J. , PHAM, Trong, D.
IPC: B01J20/28 , B01J20/30 , B01J20/226 , B01J20/28011 , B01J20/28066 , B01J20/28069 , B01J20/3085
Abstract: Provided are metal-organic frameworks made by the process of comprising the steps of reacting a first metal source that can generate a tetravalent metal cation in solution, a linear dicarboxylic acid, a second metal source that can generate a divalent cation in solution, and one or more monocarboxylic acid modulators in a solvent to provide a reaction solution. The reaction solution is heated to provide a metal-organic framework having between about 0 wt.% to 10 wt.% of divalent cation, surface area between about 1100 m2/g and 2700 m2/g, a porosity of between about 0.45 cc/g and 1.1 cc/g, and a relative intensity equal to or greater than 0.35 and a peak width ratio of less than 3.0.
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Patent Agency Ranking
公开(公告)号：WO2022265893A2
公开(公告)日：2022-12-22
申请号：PCT/US2022/032599
申请日：2022-06-08
Inventor： BURTON, Allen, W. , SOLED, Stuart, L. , VROMAN, Hilda, B.
Abstract: This disclosure relates to the use of 1-methyl-6,7-dihydro-5H-cyclopenta[b]pyridine-1-ium cation as structure directing agent (SDA) for the preparation of zeolites. This disclosure also relates to compositions of matter, designated as EMM-64 and EMM-65, obtainably by using this SDA, as well as a method of making the same and uses thereof. This disclosure further relates to a method of making an aluminosilicate molecular sieve of RTH framework type using said SDA, aluminosilicate molecular sieves of RTH framework type obtainable by said method, and uses thereof.
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公开(公告)号：WO2022265892A1
公开(公告)日：2022-12-22
申请号：PCT/US2022/032596
申请日：2022-06-08
Inventor： IIDA, Takayuki , DAKKA, Jihad, M. , CARCUFFE, Bandon, M. , PETERS, Aaron
Abstract: Provided herein are methods for hydroisomerization of a hydrocarbon feedstock comprising contacting the hydrocarbon feedstock with hydrogen and a catalyst to yield a hydrocarbon product having an increase in branched hydrocarbons relative to the hydrocarbon feedstock. The present catalysts comprise a heteroatom-doped Beta zeolite having a trivalent cation as a framework metal oxide, an extra-framework species comprised of cerium and/or cobalt, and from 0.01 to 1.5 wt.% of a group VIII or VIB metal, or a combination thereof.
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公开(公告)号：WO2022232756A1
公开(公告)日：2022-11-03
申请号：PCT/US2022/071854
申请日：2022-04-22
Inventor： ABDALLAH, David, J. , WRIGLEY, Krystal, B. , LENGYEL, Zsolt
IPC: C10L1/232
Abstract: High temperature antioxidant additives and methods for improving a liquid fuel composition's thermal oxidative stability are disclosed. Also provided are liquid fuel compositions including a liquid fuel and the high temperature antioxidant additives. The high temperature antioxidant additive may include an alkylpiperidin-1-yl alkylcarbamate.
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公开(公告)号：WO2022231606A1
公开(公告)日：2022-11-03
申请号：PCT/US2021/030058
申请日：2021-04-30
Inventor： ANDERSON, Timothy, J. , FRUCHEY, Erin, R. , GOLISZ, Suzanne, R. , KAR, Kenneth, C.H. , RUBIN-PITEL, Sheryl, B.
IPC: C10L1/04
Abstract: Provided are marine fuel compositions having acceptable wax behavior. In one form, the marine fuel composition has the following enumerated properties: a kinematic viscosity at 50 °C of about 5 cSt to about 700 cSt; a wax endpoint temperature of less than about 100 °C; and a ratio of kinematic viscosity at 100 °C to operating viscosity greater than 1, wherein the operating viscosity is at least about 2 cSt. The marine fuel composition exists in a liquid phase with essentially all the wax in the composition melted (essentially free of solid wax) prior to fuel injection into a marine engine.
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公开(公告)号：WO2022211783A1
公开(公告)日：2022-10-06
申请号：PCT/US2021/024764
申请日：2021-03-30
Inventor： HANKS, Patrick, L.
IPC: C11C1/02 , C07C6/02 , C10G3/00 , B01J31/22 , C07C5/22 , C10G57/00 , C07C1/24 , C10G45/00 , C07C1/207
Abstract: Disclosed herein are processes and systems that utilize olefin cross metathesis of triglycerides to produce jet fuel such as hydrocarbons with carbons numbers from C9 to Cl 6. Jet range hydrocarbons may include paraffins, naphthenes, and aromatics with carbon numbers from 9 to 16 (C9-C16), and isomers thereof. The process described herein is versatile and may be suitable for producing jet range hydrocarbons from many different grades and sources of triglycerides. Further, the process described herein may be selective to jet range hydrocarbons which may result in increased yield as compared to hydrocracking or other processes for producing jet range hydrocarbons from triglycerides.
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