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1.发明申请公开(公告)号：US20200377799A1
公开(公告)日：2020-12-03
申请号：US16873898
申请日：2020-08-05
发明人： Robert Schuetzle , Dennis Schuetzle
IPC分类号： C10G2/00 , C10G45/02 , C10G45/62 , B01J23/89 , B01J35/00 , B01J35/02 , B01J35/10 , B01J37/02 , C10G45/00 , C10L1/08 , C10G7/00
摘要： A unique process and catalyst is described that operates efficiently for the direct production of a high cetane diesel type fuel or diesel type blending stock from stochiometric mixtures of hydrogen and carbon monoxide. This invention allows for, but is not limited to, the economical and efficient production high quality diesel type fuels from small or distributed fuel production plants that have an annual production capacity of less than 10,000 barrels of product per day, by eliminating traditional wax upgrading processes. This catalytic process is ideal for distributed diesel fuel production plants such as gas to liquids production and other applications that require optimized economics based on supporting distributed feedstock resources.
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公开(公告)号：US10590355B2
公开(公告)日：2020-03-17
申请号：US15330621
申请日：2016-10-18
发明人： Robert Schuetzle , Dennis Schuetzle
摘要： The present invention provides a blended fuel and methods for producing the blended fuel, wherein a low carbon fuel derived from a renewable resource such as biomass, is blended with a traditional, petroleum derived fuel. A blended fuel which includes greater than 10% by volume of low carbon fuel has an overall improved lifecycle greenhouse gas content of about 5% or more compared to the petroleum derived fuel. Also, blending of the low carbon fuel to the traditional, petroleum fuel improves various engine performance characteristics of the traditional fuel.
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公开(公告)号：US11493274B2
公开(公告)日：2022-11-08
申请号：US16602770
申请日：2019-12-04
发明人： Robert Schuetzle , Dennis Schuetzle
IPC分类号： F27D3/00 , B01J37/08 , B01J35/10 , B01J35/00 , F27D5/00 , B01J23/755 , F27D19/00 , F27D3/16 , F27D9/00
摘要： The present invention describes an improved process for the commercial scale production of high-quality catalyst materials. These improved processes allow for production of catalysts that have very consistent batch to batch property and performance variations. In addition these improved processes allow for minimal production losses (by dramatically reducing the production of fines or small materials as part of the production process). The improved process involves multiple steps and uses calcining ovens that allow for precisely control temperature increases where the catalyst is homogenously heated. The calcining gas is released into a separate heating chamber, which contains the recirculation fan and the heat source. Catalysts that may be produced using this improved process include but are not limited to catlaysts that promote CO hydrogenation, reforming catalysts, Fischer Tropsch Catalysts, Greyrock GreyCat™ catalysts, catalysts that homologate methanol, catalysts that promote hydrogenation of carbon compounds, and other catalysts used in industry.
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公开(公告)号：US11332674B2
公开(公告)日：2022-05-17
申请号：US16501155
申请日：2019-02-26
发明人： Robert Schuetzle , Dennis Schuetzle
摘要： The present invention generally relates to improved catalysts that provide for reduced product contaminants, related methods and improved reaction products. It more specifically relates to improved direct fuel production and redox catalysts that provide for reduced levels of certain oxygenated contaminants, methods related to the use of those catalysts, and hydrocarbon fuel or fuel-related products that have improved characteristics. In one aspect, the present invention is directed to a method of converting one or more carbon-containing feedstocks into one or more hydrocarbon liquid fuels. The method includes the steps of: converting the one or more carbon-containing feedstocks into syngas; and, converting the syngas to one or more hydrocarbons (including liquid fuels) and a water fraction. The water fraction comprises less than 500 ppm of one or more carboxylic acids.
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公开(公告)号：US10774271B2
公开(公告)日：2020-09-15
申请号：US16501150
申请日：2019-02-26
发明人： Robert Schuetzle , Dennis Schuetzle
IPC分类号： C10G2/00 , C10G45/02 , C10G45/62 , B01J23/89 , B01J35/00 , B01J35/02 , B01J35/10 , B01J37/02 , C10G45/00 , C10L1/08 , C10G7/00
摘要： A unique process and catalyst is described that operates efficiently for the direct production of a high cetane diesel type fuel or diesel type blending stock from stochiometric mixtures of hydrogen and carbon monoxide. This invention allows for, but is not limited to, the economical and efficient production high quality diesel type fuels from small or distributed fuel production plants that have an annual production capacity of less than 10,000 barrels of product per day, by eliminating traditional wax upgrading processes. This catalytic process is ideal for distributed diesel fuel production plants such as gas to liquids production and other applications that require optimized economics based on supporting distributed feedstock resources.
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公开(公告)号：US20220243131A1
公开(公告)日：2022-08-04
申请号：US17803276
申请日：2022-04-18
发明人： Robert Schuetzle , Dennis Schuetzle
摘要： The present invention generally relates to improved catalysts that provide for reduced product contaminants, related methods and improved reaction products. It more specifically relates to improved direct fuel production and redox catalysts that provide for reduced levels of certain oxygenated contaminants, methods related to the use of those catalysts, and hydrocarbon fuel or fuel-related products that have improved characteristics. In one aspect, the present invention is directed to a method of converting one or more carbon-containing feedstocks into one or more hydrocarbon liquid fuels. The method includes the steps of: converting the one or more carbon-containing feedstocks into syngas; and, converting the syngas to one or more hydrocarbons (including liquid fuels) and a water fraction. The water fraction comprises less than 500 ppm of one or more carboxylic acids.
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公开(公告)号：US11104853B2
公开(公告)日：2021-08-31
申请号：US16873898
申请日：2020-08-05
发明人： Robert Schuetzle , Dennis Schuetzle
IPC分类号： C10G2/00 , C10G45/02 , C10G45/62 , B01J23/89 , B01J35/00 , B01J35/02 , B01J35/10 , B01J37/02 , C10G45/00 , C10L1/08 , C10G7/00
摘要： A unique process and catalyst is described that operates efficiently for the direct production of a high cetane diesel type fuel or diesel type blending stock from stochiometric mixtures of hydrogen and carbon monoxide. This invention allows for, but is not limited to, the economical and efficient production high quality diesel type fuels from small or distributed fuel production plants that have an annual production capacity of less than 10,000 barrels of product per day, by eliminating traditional wax upgrading processes. This catalytic process is ideal for distributed diesel fuel production plants such as gas to liquids production and other applications that require optimized economics based on supporting distributed feedstock resources.
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公开(公告)号：US20210172682A1
公开(公告)日：2021-06-10
申请号：US16602770
申请日：2019-12-04
发明人： Robert Schuetzle , Dennis Schuetzle
摘要： The present invention describes an improved process for the commercial scale production of high-quality catalyst materials. These improved processes allow for production of catalysts that have very consistent batch to batch property and performance variations. In addition these improved processes allow for minimal production losses (by dramatically reducing the production of fines or small materials as part of the production process). The improved process involves multiple steps and uses calcining ovens that allow for precisely control temperature increases where the catalyst is homogenously heated. The calcining gas is released into a separate heating chamber, which contains the recirculation fan and the heat source. Catalysts that may be produced using this improved process include but are not limited to catlaysts that promote CO hydrogenation, reforming catalysts, Fischer Tropsch Catalysts, Greyrock GreyCat™ catalysts, catalysts that homologate methanol, catalysts that promote hydrogenation of carbon compounds, and other catalysts used in industry.
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9.发明申请公开(公告)号：US20200238258A1
公开(公告)日：2020-07-30
申请号：US16602361
申请日：2019-09-23
发明人： Robert Schuetzle , Dennis Schetzle
IPC分类号： B01J23/755 , C01B3/40 , C10G2/00 , C07C1/22 , C10J1/20 , C07C29/153 , C22C19/07 , C10L1/08 , C01B3/48
摘要： The present invention describes a process and catalysts for the conversion of a light hydrocarbon and carbon dioxide input stream into high quality syngas with the subsequent conversion of the syngas into fuels or chemicals. In one aspect, the present invention provides an efficient, solid solution catalyst for the production of a carbon containing gas from carbon dioxide and light hydrocarbons. The catalyst comprises a single transition metal, and the transition metal is nickel.
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公开(公告)号：US20190322946A1
公开(公告)日：2019-10-24
申请号：US16501155
申请日：2019-02-26
发明人： Robert Schuetzle , Dennis Schuetzle
摘要： The present invention generally relates to improved catalysts that provide for reduced product contaminants, related methods and improved reaction products. It more specifically relates to improved direct fuel production and redox catalysts that provide for reduced levels of certain oxygenated contaminants, methods related to the use of those catalysts, and hydrocarbon fuel or fuel-related products that have improved characteristics. In one aspect, the present invention is directed to a method of converting one or more carbon-containing feedstocks into one or more hydrocarbon liquid fuels. The method includes the steps of: converting the one or more carbon-containing feedstocks into syngas; and, converting the syngas to one or more hydrocarbons (including liquid fuels) and a water fraction. The water fraction comprises less than 500 ppm of one or more carboxylic acids.
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