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公开(公告)号：EP2144873A1
公开(公告)日：2010-01-20
申请号：EP08771013.3
申请日：2008-06-13
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
IPC: C07C409/10 , C07C39/16 , C07C37/00
CPC classification number: C07C409/10 , B01F7/00766 , B01F13/1013 , B01F13/1016 , C07C407/00
Abstract: Use of a high shear mechanical device incorporated into a process for the production of cumene hydroperoxide as a mixer/reactor device is capable of decreasing mass transfer limitations, thereby enhancing the cumene hydroperoxide production process. A system for the production of cumene hydroperoxide from oxidation of cumene, the system comprising a reactor and an high shear mixer the outlet of which is fluidly connected to the inlet of the reactor; the high shear mixer capable of providing a dispersion air gas bubbles within a liquid, the bubbles having an average bubble diameter of less than about 100 microns.
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22.发明公开
公开(公告)号：EP2948528A1
公开(公告)日：2015-12-02
申请号：EP13872849.8
申请日：2013-03-08
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , HASSAN, Aziz , ANTHONY, Rayford G. , BORSINGER, Gregory
CPC classification number: C10G11/20 , C10G9/00 , C10G9/36 , C10G47/00 , C10G47/32 , C10G49/007 , Y10T137/0318
Abstract: Herein disclosed is a method for thermal cracking or steam cracking of hydrocarbons comprising: supersaturating a hydrocarbonaceous liquid or slurry stream in a high shear device with a gas stream comprising steam or hydrogen and optionally one or more C1-C6 hydrocarbons to form a supersaturated dispersion; and introducing the supersaturated dispersion into a thermal cracking or steam cracking reactor to generate a product stream. In some embodiments, the method further comprises contacting the supersaturated dispersion with a cracking catalyst in a slurry, a fluidized catalyst bed, or a fixed catalyst bed. In some embodiments, the cracking catalyst is mixed with the hydrocarbonaceous liquid or slurry stream and the gas stream in the high shear device. Herein also disclosed is a system for thermal cracking or steam cracking of hydrocarbons.
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23.发明公开
公开(公告)号：EP2916944A1
公开(公告)日：2015-09-16
申请号：EP13854120.6
申请日：2013-11-04
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , HASSAN, Aziz , ANTHONY, Rayford G. , BORSINGER, Gregory G.
CPC classification number: B01J19/2415 , B01J4/002 , B01J4/004 , B01J12/007 , B01J19/242 , B01J19/2425 , B01J19/244 , B01J19/2475 , B01J19/2485 , B01J2219/00063 , B01J2219/00166 , C07C2/84 , C07C29/1518 , C07C2521/06 , C07C2523/02 , C07C2523/04 , C07C2523/30 , C07C2523/75 , Y02P20/52 , C07C11/04 , C07C31/04
Abstract: Herein disclosed is a reactor comprising a housing; an inlet tube having a section with perforations along its length, wherein the inlet tube section is within the reactor housing; an outlet tube having a section with perforations along its length, wherein the outlet tube section is within the reactor housing; and at least one cylinder made of sintered metal contained within the reactor housing, wherein the sintered metal is catalytically active. In some cases, the sintered metal in the reactor comprises a porous metallic multifunctional (PMM) catalyst. Other reactor designs and the method of use are also described herein.
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公开(公告)号：EP2864038A1
公开(公告)日：2015-04-29
申请号：EP12879490.6
申请日：2012-07-06
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , HASSAN, Aziz , ANTHONY, Rayford G. , BORSINGER, Gregory
CPC classification number: C07B41/08 , B01F7/00766 , B01F13/1016 , B01J19/0066 , B01J19/1806 , B01J2219/00083 , C07B41/02 , C07C2/88 , C07C29/149 , C07C45/49 , C07C45/87 , C07C51/12 , C10G2/30 , C10G2/35 , C10G2/50 , C07C53/08 , C07C31/08 , C07C47/06 , C07C49/90
Abstract: A method of reacting one or more components in a liquid phase to form an organic product, the method including feeding a carbon-based gas to a high shear device; feeding a hydrogen-based liquid medium to the high shear device; using the high shear device to form a dispersion comprising the carbon-based gas and the hydrogen-based liquid medium, wherein the dispersion comprises gas bubbles with a mean diameter of less than about 5 μm; introducing the dispersion into a reactor; and reacting the dispersion to produce the organic product.
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公开(公告)号：EP2114843B1
公开(公告)日：2014-09-03
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
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Patent Agency Ranking
公开(公告)号：EP2694622A2
公开(公告)日：2014-02-12
申请号：EP12864927.4
申请日：2012-04-06
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , HASSAN, Aziz , ANTHONY, Rayford G.
CPC classification number: C11B3/001 , A23D9/007 , A23D9/04 , B01F3/00 , B01F3/04 , B01F3/04099 , B01F7/00766 , B01F13/1016 , C07C51/00 , C10G3/00 , C10G2300/1011 , C10G2300/1014 , C10G2300/1018 , Y02P30/20
Abstract: Herein disclosed is a method of processing oil, comprising providing a high shear device comprising at least one rotor and at least one complementarily-shaped stator configured to mix a gas with a liquid; contacting a gas with an oil in the high shear device, wherein the gas is an inert gas or a reactive gas; and forming a product, wherein the product is a solution, a dispersion, or combination thereof. Herein also disclosed is a high shear system for processing oil, comprising; at least one high shear device, having an inlet and at least one rotor and at least one complementarily-shaped stator configured to mix a gas with a liquid; a gas source fluidly connected to the inlet; an oil source fluidly connected to the inlet; and a pump positioned upstream of a high shear device, the pump in fluid connection with the inlet and the oil source.
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公开(公告)号：EP2137100B1
公开(公告)日：2012-08-08
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：EP2170790A1
公开(公告)日：2010-04-07
申请号：EP08771946.4
申请日：2008-06-25
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
IPC: C07C29/141 , C07C1/207 , C07C27/00 , B01F7/26
CPC classification number: B01J19/1806 , B01F7/00766 , B01F13/1027 , B01F2215/0481 , B01J8/025 , B01J8/20 , B01J19/0066 , B01J19/1862 , B01J2219/00006 , B01J2219/00779 , C07C29/141 , C07C29/145 , C07C31/02
Abstract: Methods and systems for the hydrogenation of aldehydes and/or ketones are described herein. The methods and systems incorporate the novel use of a high shear device to promote dispersion and solubility of the hydrogen-containing gas (e.g. H2 gas) in the aldehydes and/or ketones. The high shear device may allow for lower reaction temperatures and pressures and may also reduce hydrogenation time with existing catalysts.
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公开(公告)号：EP2155641A2
公开(公告)日：2010-02-24
申请号：EP08771913.4
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: C07C29/66 , B01F7/00766 , B01F13/1013 , B01F13/1016 , C07C31/42
Abstract: Methods and systems for the preparation of chlorohydrins are described herein. The methods and systems incorporate the novel use of a high shear device to promote dispersion and solubility of olefins into the chlorinating phase. The high shear device may allow for lower reaction temperatures and pressures and may also reduce chlorination time.
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公开(公告)号：EP2948529A1
公开(公告)日：2015-12-02
申请号：EP13872350.7
申请日：2013-03-08
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , HASSAN, Aziz , ANTHONY, Rayford G. , BORSINGER, Gregory
CPC classification number: C10G45/00 , B01F7/00766 , B01F13/1016 , B01J8/222 , B01J10/002 , B01J19/0066 , B01J19/1806 , B01J2219/0004 , B01J2219/00189 , C10G1/065 , C10G45/02 , C10G45/16 , C10G45/22 , C10G47/00 , C10G47/26 , C10G47/34 , C10G49/007 , Y10T137/0318
Abstract: Herein disclosed is a method for hydrogenation comprising: supersaturating a hydrocarbonaceous liquid or slurry stream in a high shear device with a gas stream comprising hydrogen and optionally one or more C1-C6 hydrocarbons to form a supersaturated dispersion; and introducing the supersaturated dispersion into a reactor in the presence of a hydrogenation catalyst to generate a product stream. In some embodiments, the catalyst is present as a slurry or a fluidized or fixed bed of catalyst. In some embodiments, the hydrogenation catalyst is mixed with the hydrocarbonaceous liquid or slurry stream and the gas stream in the high shear device. In some embodiments, the method further comprises recycling at least a portion of an off gas from the reactor, recycling at least a portion of the product stream from the reactor, or both. Also disclosed herein is a system for hydrogenation.
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