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公开(公告)号：EP2603572A2
公开(公告)日：2013-06-19
申请号：EP11816830.1
申请日：2011-08-03
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , HASSAN, Aziz , BORSINGER, Gregory , ANTHONY, Rayford G.
CPC classification number: C10G31/10 , B01F7/00766 , B01F13/1016 , C10G19/02 , C10G31/09 , C10G2300/202 , C10G2300/205 , C10G2300/308
Abstract: A method of removing sulfur from sour oil by subjecting sour oil having a first sulfur content to high shear in the presence of at least one desulfurizing agent to produce a high shear treated stream, wherein the at least one desulfurizing agent is selected from the group consisting of bases and inorganic salts, and separating both a sulfur-rich product and a sweetened oil product from the high shear-treated stream, wherein the sulfur-rich product comprises elemental sulfur and wherein the sweetened oil product has a second sulfur content that is less than the first sulfur content. A system for reducing the sulfur content of sour oil via at least one high shear device comprising at least one rotor and at least one complementarily-shaped stator, and at least one separation device configured to separate a sulfur-rich product and sweetened oil from the high shear-treated stream.
Abstract translation: 一种通过在至少一种脱硫剂存在下使具有第一硫含量的酸性油进行高剪切从而产生高剪切处理流的方法，其中所述至少一种脱硫剂选自 的碱和无机盐，并且从高剪切处理的物流中分离富含硫的产物和含有甜味的油产物，其中富含硫的产物包含元素硫，并且其中该含有甜味的油产物具有少于第二硫含量 比第一个硫含量高。 一种用于通过至少一个高剪切装置降低酸性油的硫含量的系统，所述至少一个高剪切装置包括至少一个转子和至少一个互补成形的定子，以及至少一个分离装置，所述至少一个分离装置构造成将富含硫的产物和甜化油从 高剪切处理的物流。
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公开(公告)号：EP2158177A2
公开(公告)日：2010-03-03
申请号：EP08780994.3
申请日：2008-06-25
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
CPC classification number: C07C29/106 , B01F7/00766 , B01F13/1013 , B01F13/1016 , B01J8/025 , B01J8/20 , B01J19/0066 , B01J19/1806 , B01J2219/00006 , B01J2219/00779 , C07C31/202
Abstract: Methods and systems for preparing alkylene glycols are described herein. The methods and systems incorporate the novel use of a high shear device to promote dispersion and solubility of alkylene oxides with water. The high shear device may allow for lower reaction temperatures and pressures and may also reduce reaction time.
Abstract translation: 本文描述了制备亚烷基二醇的方法和系统。 该方法和系统结合了高剪切装置的新用途以促进氧化烯与水的分散和溶解性。 高剪切装置可以允许较低的反应温度和压力，并且还可以缩短反应时间。
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公开(公告)号：EP2144864A1
公开(公告)日：2010-01-20
申请号：EP08771945.6
申请日：2008-06-25
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
CPC classification number: B01F7/00766 , B01F13/1013 , B01F13/1016 , B01J14/00 , B01J19/0066 , B01J19/185 , B01J2219/00006 , B01J2219/00189 , C07C67/08 , Y02P20/127 , C07C69/80
Abstract: Methods and systems for the production of phthalic acid diesters are described herein. The methods and systems incorporate the novel use of a high shear device to promote dispersion and mixing of a phtalic acid derivative with alcohol. The high shear device may allow for lower reaction temperatures and pressures and may also reduce reaction time with existing catalysts.
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公开(公告)号：EP2137100A1
公开(公告)日：2009-12-30
申请号：EP08770997.8
申请日：2008-06-13
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
CPC classification number: B01F13/1013 , B01F3/04099 , B01F7/00766 , B01F13/1016 , C07C45/63 , C07C47/16
Abstract: Use of a high shear mechanical device incorporated into a process for the production of chloral as a reactor device is capable of decreasing mass transfer limitations, thereby enhancing the chloral production process. A system for the production of chloral from acetaldehyde and chlorine, the system comprising a reactor and an external high shear device the outlet of which is fluidly connected to the inlet of the reactor; the high shear device capable of providing a dispersion of chlorine gas bubbles within a liquid, the bubbles having an average bubble diameter of less than about 100 μm.
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公开(公告)号：EP2126001A1
公开(公告)日：2009-12-02
申请号：EP08771785.6
申请日：2008-06-24
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
CPC classification number: B01J8/025 , B01F7/00766 , B01F13/1013 , B01F13/1016 , B01F2215/0036 , B01J8/20 , B01J19/0066 , B01J19/1806 , B01J2208/00876 , B01J2219/00006 , B01J2219/00779 , C10G11/10 , C10G47/00 , C10G2300/107 , C10G2300/1074 , C10G2300/1077 , C10G2300/4081
Abstract: A method for hydrocracking a feedstream comprising liquid hydrocarbon by forming a dispersion comprising hydrogen-containing gas bubbles dispersed in the liquid hydrocarbon, wherein the bubbles have a mean diameter of less than about 5 μm, and introducing the dispersion into a hydrocracker comprising hydrocracking catalyst. A method for hydrocracking by subjecting a fluid mixture comprising hydrogen-containing gas and liquid hydrocarbons to a shear rate greater than 20,000 s−1 to produce a dispersion of hydrogen in a continuous phase of the liquid hydrocarbons, and introducing the dispersion into a fixed bed hydrocracking reactor from which a hydrocracked product is removed. A system for hydrocracking a hydrocarbonaceous feedstream including at least one high shear device capable of producing a tip speed of the at least one rotor of greater than 5.0 m/s, and a hydrocracker containing hydrocracking catalyst and comprising an inlet fluidly connected to an outlet of the high shear device.
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Patent Agency Ranking
公开(公告)号：EP2114843A1
公开(公告)日：2009-11-11
申请号：EP08771780.7
申请日：2008-06-24
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
CPC classification number: B01J19/1806 , B01F7/00766 , B01F13/1027 , B01F2215/0481 , B01J8/025 , B01J8/20 , B01J19/0066 , B01J19/1862 , B01J19/24 , B01J2219/00006 , B01J2219/00083 , B01J2219/00779 , C10G2/342 , C10G2300/1011 , C10G2300/1025 , Y02P20/582 , Y02P30/20
Abstract: A method for forming C2+ hydrocarbons by forming a dispersion comprising synthesis gas bubbles dispersed in a liquid phase comprising hydrocarbons in a high shear device, wherein the average bubble diameter of the synthesis gas bubbles is less than about 1.5 microns, introducing the dispersion into a reactor, and removing a product stream comprising C2+ hydrocarbons from the reactor. A system for converting carbon monoxide and hydrogen gas into C2+ hydrocarbons including at least one high shear mixing device comprising at least one rotor and at least one stator separated by a shear gap, wherein the high shear mixing device is capable of producing a tip speed of the at least one rotor of greater than 22.9 m/s (4,500 ft/min), and a pump configured for delivering a fluid stream comprising liquid medium to the high shear mixing device.
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公开(公告)号：EP2162399A1
公开(公告)日：2010-03-17
申请号：EP08771906.8
申请日：2008-06-25
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
CPC classification number: C02F1/76 , C02F1/24 , C02F1/34 , C02F1/56 , C02F1/66 , C02F1/727 , C02F1/74 , C02F2101/101 , C02F2101/32 , C02F2303/04
Abstract: A method for removing contaminant from feedwater by forming a dispersion comprising bubbles of a treatment gas in a continuous phase comprising feedwater, wherein the bubbles have a mean diameter of less than about 5 microns and wherein the treatment gas is selected from air, oxygen, and chlorine. A method for removing contaminants from a feedwater by subjecting a fluid mixture comprising feedwater and a treatment gas to a shear rate greater than 20,000 s-1 in a high shear device to produce a dispersion of treatment gas in a continuous phase of the feedwater. A system for treating feedwater to remove contaminants therefrom is also presented, the system comprising at least one high shear mixing device comprising at least one generator comprising a rotor and a stator separated by a shear gap; and a pump configured for delivering feedwater and treatment gas to the high shear mixing device.
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公开(公告)号：EP2158172A2
公开(公告)日：2010-03-03
申请号：EP08771799.7
申请日：2008-06-24
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
CPC classification number: C07C2/62 , B01F7/00766 , B01F13/1013 , B01F13/1016 , C07C2/60 , C07C2527/054 , C07C2527/12 , C07C2527/1206 , C07C2527/1213 , C07C2527/126
Abstract: A method for alkylating a hydrocarbon comprising at least one isoparaffin and at least one olefin by introducing liquid acid catalyst and the hydrocarbon into a high shear reactor, forming an emulsion comprising droplets comprising hydrocarbon in a continuous acid phase, wherein the droplets have a mean diameter of less than about 5 microns, introducing the emulsion into a vessel operating under suitable alkylation conditions whereby at least a portion of the isoparaffin is alkylated with the olefin to form alkylate, and removing a product stream comprising alkylate from the vessel. A system for carrying out the method is also disclosed.
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公开(公告)号：EP2155639A2
公开(公告)日：2010-02-24
申请号：EP08771911.8
申请日：2008-06-25
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
CPC classification number: C07C29/04 , B01F7/00766 , B01F13/1013 , B01F13/1016 , B01J8/025 , B01J8/20 , B01J19/0066 , B01J19/1806 , B01J2219/00006 , B01J2219/00779 , C07C31/08 , C07C31/10 , C07C31/12
Abstract: Methods and systems for the synthesis of alcohol are described herein. The methods and systems incorporate the novel use of a high shear device to promote dispersion and solubility of olefins in water. The high shear device may allow for lower reaction temperatures and pressures and may also reduce reaction time. In an embodiment, a method of making an alcohol comprises introducing an olefin into a water stream to form a gas-liquid stream. The method further comprises flowing the gas-liquid stream through a high shear device so as to form a dispersion with gas bubbles having a mean diameter less than about 1 micron. In addition, the method comprises contacting the gas-liquid stream with a catalyst in a reactor to hydrate the olefin gas and form an alcohol.
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公开(公告)号：EP2150521A1
公开(公告)日：2010-02-10
申请号：EP08780993.5
申请日：2008-06-25
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
CPC classification number: C07C29/04 , B01F7/00766 , B01F13/1013 , B01F13/1016 , B01J8/025 , B01J8/20 , B01J19/0066 , B01J19/1806 , B01J2219/00006 , B01J2219/00779 , C07C29/48 , C07C31/225
Abstract: Methods and systems for the hydroxylation of olefenic alcohols are described herein. The methods and systems incorporate the novel use of a high shear device to promote mixing and solubility of peroxides with the olefenic alcohol. The high shear device may allow for lower reaction temperatures and pressures and may also reduce hydroxylation time with existing catalysts.
Abstract translation: 本文描述了用于烯醇的羟基化的方法和系统。 该方法和系统结合了高剪切装置的新用途以促进过氧化物与烯醇乙醇的混合和溶解度。 高剪切装置可以允许较低的反应温度和压力，并且还可以减少现有催化剂的羟基化时间。
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