公开(公告)号：US20240341331A1

公开(公告)日：2024-10-17

申请号：US18587196

申请日：2024-02-26

申请人： POET Research, Inc.

发明人： Shannon Scott Urban

IPC分类号： A23L5/20 ,  B01J19/00 ,  C12F3/06 ,  C12H1/00 ,  C12P7/06

CPC分类号： A23L5/276 ,  B01J19/0033 ,  C12H1/00 ,  C12P7/06 ,  C12F3/06

摘要： Provided are methods and systems for remediating toxins present in feedstock that are used in processes to produce ethanol and other products.

公开(公告)号：US12110355B2

公开(公告)日：2024-10-08

申请号：US17297770

申请日：2020-01-28

申请人： SEKISUI CHEMICAL CO., LTD.

发明人： Kokoro Hamachi ,  Noritoshi Yagihashi ,  Haruka Nishiyama ,  Kazuto Natsuyama

IPC分类号： C08F36/04 ,  C07C1/24 ,  C07C29/80 ,  C07C31/08 ,  C07C67/08 ,  C08C19/00 ,  C08F236/10 ,  C08J3/20 ,  C10J3/72 ,  C10K1/00 ,  C10L1/02 ,  C12N1/20 ,  C12P7/06 ,  C12P7/08 ,  B60C1/00 ,  C08F36/06 ,  C08F36/08 ,  C12R1/145

CPC分类号： C08F236/10 ,  C07C1/24 ,  C07C29/80 ,  C07C31/08 ,  C07C67/08 ,  C08C19/00 ,  C08J3/203 ,  C10J3/72 ,  C10K1/005 ,  C10L1/02 ,  C12N1/20 ,  C12P7/06 ,  C12P7/065 ,  C12P7/08 ,  B60C1/0016 ,  B60C1/0025 ,  B60C1/0041 ,  B60C2001/005 ,  C08F36/06 ,  C08F36/08 ,  C08J2309/06 ,  C10J2300/0946 ,  C10J2300/1665 ,  C10L2290/26 ,  C12R2001/145

摘要： [Problem to be Solved] Provided is a method for producing a non-petrochemical-derived conjugated diene polymer using an alcohol derived from a non-petrochemical raw material.
[Means to Solve the Problem] In the present invention, the method is characterized in that a non-petrochemical-derived conjugated diene polymer is produced using an alcohol derived from a non-petrochemical raw material having an iron content of 0.0001 mg/L to 2 mg/L.

公开(公告)号：US20240319688A1

公开(公告)日：2024-09-26

申请号：US18677992

申请日：2024-05-30

申请人： MARATHON PETROLEUM COMPANY LP

发明人： David Whikehart ,  Gregory Herold

IPC分类号： G05B13/04 ,  C10G9/00 ,  C10G47/36 ,  C10L1/02 ,  C10L1/04 ,  C10L3/06 ,  C12M1/00 ,  C12M1/36 ,  C12P7/06 ,  E21B43/12 ,  E21B43/25 ,  G01N33/22 ,  G01N33/28 ,  G05B19/418 ,  G06Q10/083 ,  G06Q30/018 ,  G06Q50/06 ,  G06Q50/40 ,  G08C17/02

CPC分类号： G05B13/042 ,  C10G9/00 ,  C10G47/36 ,  C10L1/02 ,  C10L1/04 ,  C10L3/06 ,  C12M21/12 ,  C12M41/48 ,  C12P7/06 ,  E21B43/12 ,  E21B43/25 ,  G01N33/225 ,  G01N33/28 ,  G05B19/4189 ,  G06Q30/018 ,  G06Q50/06 ,  G06Q50/40 ,  G08C17/02 ,  C10G2300/1011 ,  C10G2300/4043 ,  C10L2200/0469 ,  C10L2200/0476 ,  C10L2230/14 ,  C10L2270/10 ,  C10L2290/24 ,  C10L2290/58 ,  G05B2219/45076 ,  G06Q10/083 ,  Y02P20/151

摘要： Systems and methods to provide low carbon intensity (CI) hydrogen through one or more targeted reductions of carbon emissions based upon an analysis of carbon emissions associated with a combination of various options for feedstock procurement, feedstock refining, processing, or transformation, and hydrogen distribution pathways to end users. Such options are selected to maintain the total CI (carbon emissions per unit energy) of the hydrogen below a pre-selected threshold that defines an upper limit of CI for the hydrogen.

公开(公告)号：US20240318207A1

公开(公告)日：2024-09-26

申请号：US18290026

申请日：2022-05-10

申请人： DANISCO US INC.

发明人： Min Qi ,  Yehong Jamie Wang ,  Quinn Qun Zhu

IPC分类号： C12P7/06 ,  C12N1/18 ,  C12N9/02 ,  C12N15/81 ,  C12R1/865

CPC分类号： C12P7/06 ,  C12N1/185 ,  C12N9/0008 ,  C12N15/81 ,  C12R2001/865 ,  C12Y102/04002

摘要： Described are compositions and methods relating to modified yeast cells that over-express α-ketoglutarate dehydrogenase (K.GD2). Die modified yeast cells produce increased amounts of ethanol compared to otherwise identical parental yeast cells. Such yeast cells are particularly useful for large-scale ethanol production from starch substrates.

公开(公告)号：US20240300876A1

公开(公告)日：2024-09-12

申请号：US18270843

申请日：2022-01-07

申请人： SUPERBREWED FOOD, INC.

发明人： Bryan P. TRACY ,  Dale A. MONCEAUX ,  Aharon M. Eyal

IPC分类号： C07C29/84 ,  C07C29/09 ,  C07C29/88 ,  C12P7/06

CPC分类号： C07C29/84 ,  C07C29/09 ,  C07C29/88 ,  C12P7/06

摘要： Provided is a method for the production of refined, low-acetal ethanol, comprising providing a fermentation product produced by fermentation of a carbon source with an ethanol-producing organism, which fermentation product comprises between 30% wt and 99% wt ethanol, between 70% wt and 1% wt water and between 20 and 2000 parts per million acetal; contacting said fermentation product with an acid catalyst, whereby at least 20% of the acetal hydrolyses to form a hydrolysis product comprising ethanol, water, acetaldehyde and optionally residual acetal; and distilling said hydrolysis product, whereby distilled, low-acetal ethanol is formed.

公开(公告)号：US20240247289A1

公开(公告)日：2024-07-25

申请号：US18411710

申请日：2024-01-12

申请人： POET Research, Inc.

发明人： Benjamin Gacke ,  Stephen M. Lewis

IPC分类号： C12P7/06

CPC分类号： C12P7/06

摘要： Methods, compositions, and systems for antibiotic-free propagation and fermentation using hops and formic acid, particularly large-scale operations for production of a bioproduct are provided. Hops and formic acid are combined in amounts sufficient to minimize growth of contaminating bacteria.

公开(公告)号：US20240124902A1

公开(公告)日：2024-04-18

申请号：US18516805

申请日：2023-11-21

申请人： Novozymes A/S

发明人： Michael Glenn Catlett ,  Monica Tassone ,  Paul Vincent Harris ,  Robert Lyle Osborne ,  Shiro Fukuyama ,  Tomoko Matsul ,  Ryoko Kataoka

IPC分类号： C12P7/06

CPC分类号： C12P7/06 ,  C12P2203/00 ,  C12Y302/01001 ,  C12Y302/01093

摘要： Described herein are recombinant fermenting organisms having a heterologous polynucleotide encoding an alpha-amylase and/or a heterologous polynucleotide encoding a trehalase. Also described are processes for producing a fermentation product, such as ethanol, from starch or cellulosic-containing material with the recombinant fermenting organisms.

公开(公告)号：US11950617B2

公开(公告)日：2024-04-09

申请号：US18371775

申请日：2023-09-22

申请人： POET Research, Inc.

发明人： Shannon Scott Urban

IPC分类号： A23L5/20 ,  B01J19/00 ,  C12H1/00 ,  C12P7/06 ,  C12F3/06

CPC分类号： A23L5/276 ,  B01J19/0033 ,  C12H1/00 ,  C12P7/06 ,  C12F3/06

摘要： Provided are methods and systems for remediating toxins present in feedstock that are used in processes to produce ethanol and other products.

公开(公告)号：US11939611B2

公开(公告)日：2024-03-26

申请号：US15436315

申请日：2017-02-17

申请人： INV Nylon Chemicals Americas, LLC

发明人： Gary Smith ,  Alex Van Eck Conradie ,  Gregory S. Kirby ,  Paul S. Pearlman

IPC分类号： C12P13/00 ,  C12M1/00 ,  C12M1/34 ,  C12N1/20 ,  C12P5/00 ,  C12P5/02 ,  C12P7/06 ,  C12P7/24 ,  C12P7/625 ,  C25B1/04 ,  F01D15/10 ,  F01K7/16 ,  F01K11/02

CPC分类号： C12P13/001 ,  C12M29/00 ,  C12M41/00 ,  C12N1/20 ,  C12P5/00 ,  C12P5/007 ,  C12P5/02 ,  C12P7/065 ,  C12P7/24 ,  C12P7/625 ,  C12P13/00 ,  C25B1/04 ,  F01D15/10 ,  F01K7/16 ,  F01K11/02 ,  F05D2220/31 ,  Y02E50/10 ,  Y02E50/30 ,  Y02E60/36

摘要： The present disclosure describes biocatalytic processes for producing a product, comprising providing an aqueous stream (AS) comprising at least one fermentable substrate and a gaseous stream (GS) comprising at least one of CO2/H2, H2, methane, and/or CO to a fermentation zone, wherein the GS and AS stream are optionally contacted and/or mixed; the fermentation zone comprising at least one organism capable of metabolizing an AS substrate and a GS substrate, wherein the fermentation operates at conditions to mixotrophically metabolize at least one gaseous substrate in the GS and at least one substrate in the AS, producing the product. The present disclosure also describes compositions comprising an AS, a GS, and an organism, wherein the organism or an equivalent or engineered equivalent thereof is a methanotroph or a hydrogen-metabolizing or CO-metabolizing chemolithotrophic organism, and wherein the organism is capable of mixotrophic metabolism of at least one gaseous substrate in the GS and at least one substrate in the AS. The present disclosure also describes a process wherein said fermentation operates at conditions to mixotrophically metabolize at least H2 in the gaseous stream and glycerol and lactic acid in the aqueous stream. The present disclosure also describes a system for producing a fermentation or bio-derived product.

公开(公告)号：US20240076753A1

公开(公告)日：2024-03-07

申请号：US18501501

申请日：2023-11-03

申请人： Fluid Quip Technologies, LLC

发明人： Neal Jakel ,  Albert Pollmeier

IPC分类号： C13K13/00 ,  A23L7/104 ,  A23L29/30 ,  C12M1/00 ,  C12P7/06 ,  C12P7/16 ,  C12P19/02 ,  C12P19/14 ,  C13K1/06

CPC分类号： C13K13/00 ,  A23L7/104 ,  A23L7/107 ,  A23L29/35 ,  C12M21/00 ,  C12P7/06 ,  C12P7/16 ,  C12P19/02 ,  C12P19/14 ,  C13K1/06

摘要： An improved dry grind system and method for producing a sugar stream from grains or similar carbohydrate sources and/or residues, such as for biochemical production. In particular, after saccharification and prior to a sugar conversion process, a sugar/carbohydrate stream is removed from a saccharified stream. The sugar/carbohydrate stream includes a desired Dextrose Equivalent (DE) where DE describes the degree of conversion of starch to dextrose can be produced, with the such sugar stream being available for biochemical production, e.g., alcohol production, or other processes. In addition, the systems and methods also can involve the removal of certain grain components, e.g., corn kernel components, including protein and/or fiber. Sugar stream production occurs on the front end of the system and method.