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公开(公告)号：US09061951B2
公开(公告)日：2015-06-23
申请号：US14050559
申请日：2013-10-10
发明人： Ramin Abhari , H. Lynn Tomlinson , Gary Roth
IPC分类号： C10L1/00 , C07C5/00 , C07C6/00 , C07C9/02 , C10G3/00 , C10G47/00 , C10L1/06 , C07C9/14 , C07C9/22
CPC分类号： C07C9/02 , C07C9/14 , C07C9/22 , C10G3/46 , C10G3/50 , C10G47/00 , C10G2300/1014 , C10G2300/1018 , C10G2300/301 , C10G2300/308 , C10G2400/02 , C10L1/06 , Y02E50/13 , Y02P30/20
摘要： The present invention generally relates to a method for producing a naphtha product from a renewable feedstock. The method includes hydrotreating the renewable feedstock to produce a hydrotreating unit heavy fraction that includes n-paraffins, and hydrocracking the hydrotreating unit heavy fraction to produce a hydrocracking unit product that includes the naphtha product. The method also includes separating the naphtha fraction and optionally recycling the hydrocracking unit heavy fraction through the hydrocracking unit. The present invention also relates to a biorenewable naphtha product suitable for use as feed stock for steam crackers and catalytic reforming units, and for use as fuel, or fuel blend stock.
摘要翻译： 本发明一般涉及从可再生原料生产石脑油产品的方法。 该方法包括加氢处理可再生原料以产生包含正链烷烃的加氢处理单元重馏分，以及加氢处理单元重馏分加氢裂化以产生包含石脑油产物的加氢裂化装置产品。 该方法还包括分离石脑油馏分并任选地通过加氢裂化装置再循环加氢裂化装置重馏分。 本发明还涉及一种适用于蒸汽裂化装置和催化重整装置的原料的生物可再生石脑油产品，用作燃料或燃料混合原料。
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公开(公告)号：US09523041B2
公开(公告)日：2016-12-20
申请号：US15092447
申请日：2016-04-06
发明人： Ramin Abhari , Peter Havlik , H. Lynn Tomlinson , Gary Roth , Tsungani Record
CPC分类号： C10G3/50 , C10G3/45 , C10G3/46 , C10G3/47 , C10G75/00 , C10G2300/4031 , C10G2300/4075 , C10G2300/802 , C10L1/02 , C10L10/00 , Y02P30/20 , Y10T137/0379
摘要： A method is provided involving reducing a pressure drop across a hydroprocessing reactor having a reactor feed and producing a hydroprocessing product, where the reactor feed includes a bio-oil feed and a hydrocarbon diluent; and the step of reducing the pressure drop comprises stopping or substantially reducing the bio-oil feed supplied to the reactor and supplying the hydrocarbon diluent to the reactor with a mass flux of at least about 1,000 lb/hr/ft2.
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公开(公告)号：US09328303B2
公开(公告)日：2016-05-03
申请号：US13800746
申请日：2013-03-13
发明人： Ramin Abhari , Peter Havlik , H. Lynn Tomlinson , Gary Roth , Tsungani Record
CPC分类号： C10G3/50 , C10G3/45 , C10G3/46 , C10G3/47 , C10G75/00 , C10G2300/4031 , C10G2300/4075 , C10G2300/802 , C10L1/02 , C10L10/00 , Y02P30/20 , Y10T137/0379
摘要： A method is provided involving reducing a pressure drop across a hydroprocessing reactor having a reactor feed and producing a hydroprocessing product, where the reactor feed includes a bio-oil feed and a hydrocarbon diluent; and the step of reducing the pressure drop comprises stopping or substantially reducing the bio-oil feed supplied to the reactor and supplying the hydrocarbon diluent to the reactor with a mass flux of at least about 1,000 lb/hr/ft2.
摘要翻译： 提供了一种方法，其包括降低具有反应器进料的加氢处理反应器中的压降，并产生加氢处理产物，其中反应器进料包括生物油进料和烃稀释剂; 并且降低压降的步骤包括停止或基本上减少供应到反应器的生物油进料并将烃稀释剂以至少约1,000lb / hr / ft 2的质量通量供应给反应器。
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公开(公告)号：US09133080B2
公开(公告)日：2015-09-15
申请号：US14458119
申请日：2014-08-12
发明人： Ramin Abhari , H. Lynn Tomlinson , Gary Roth
CPC分类号： C07C4/06 , C07C1/2078 , C07C5/22 , C07C2523/84 , C07C2529/072 , C10G3/46 , C10G3/50 , C10G3/54 , C10G2300/1014 , C10G2300/1018 , C10G2300/301 , C10G2300/308 , C10G2300/4081 , C10G2400/02 , C10G2400/18 , C10L1/06 , Y02P30/20
摘要： The present technology generally relates to a method for producing a naphtha product from a biorenewable feedstock. The method includes hydrotreating the biorenewable feedstock to produce a hydrocarbon product stream, hydrocracking hydrocarbons from the hydrocarbon product stream to produce a distribution of cracked hydrocarbons, and separating a biorenewable naphtha fraction from the distribution of cracked hydrocarbons.
摘要翻译： 本技术一般涉及从生物可再生原料生产石脑油产品的方法。 该方法包括加氢处理生物可再生原料以产生烃产物流，从烃产物流加氢裂化烃以产生裂化烃的分布，以及将生物可再生石脑油馏分与裂化烃的分布分离。
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公开(公告)号：US20160215223A1
公开(公告)日：2016-07-28
申请号：US15092447
申请日：2016-04-06
发明人： Ramin Abhari , Peter Havlik , H. Lynn Tomlinson , Gary Roth , Tsungani Record
CPC分类号： C10G3/50 , C10G3/45 , C10G3/46 , C10G3/47 , C10G75/00 , C10G2300/4031 , C10G2300/4075 , C10G2300/802 , C10L1/02 , C10L10/00 , Y02P30/20 , Y10T137/0379
摘要： A method is provided involving reducing a pressure drop across a hydroprocessing reactor having a reactor feed and producing a hydroprocessing product, where the reactor feed includes a bio-oil feed and a hydrocarbon diluent; and the step of reducing the pressure drop comprises stopping or substantially reducing the bio-oil feed supplied to the reactor and supplying the hydrocarbon diluent to the reactor with a mass flux of at least about 1,000 lb/hr/ft2.
摘要翻译： 提供了一种方法，其包括降低具有反应器进料的加氢处理反应器中的压降，并产生加氢处理产物，其中反应器进料包括生物油进料和烃稀释剂; 并且降低压降的步骤包括停止或基本上减少供应到反应器的生物油进料并将烃稀释剂以至少约1,000lb / hr / ft 2的质量通量供应给反应器。
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公开(公告)号：US20140350314A1
公开(公告)日：2014-11-27
申请号：US14458119
申请日：2014-08-12
发明人： Ramin Abhari , H. Lynn Tomlinson , Gary Roth
CPC分类号： C07C4/06 , C07C1/2078 , C07C5/22 , C07C2523/84 , C07C2529/072 , C10G3/46 , C10G3/50 , C10G3/54 , C10G2300/1014 , C10G2300/1018 , C10G2300/301 , C10G2300/308 , C10G2300/4081 , C10G2400/02 , C10G2400/18 , C10L1/06 , Y02P30/20
摘要： The present technology generally relates to a method for producing a naphtha product from a biorenewable feedstock. The method includes hydrotreating the biorenewable feedstock to produce a hydrocarbon product stream, hydrocracking hydrocarbons from the hydrocarbon product stream to produce a distribution of cracked hydrocarbons, and separating a biorenewable naphtha fraction from the distribution of cracked hydrocarbons.
摘要翻译： 本技术一般涉及从生物可再生原料生产石脑油产品的方法。 该方法包括加氢处理生物可再生原料以产生烃产物流，从烃产物流加氢裂化烃以产生裂化烃的分布，以及将生物可再生石脑油馏分与裂化烃分布分开。
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