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公开(公告)号：EP2137126A1
公开(公告)日：2009-12-30
申请号：EP08771281.6
申请日：2008-06-17
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford G. , BORSINGER, Gregory , HASSAN, Aziz
CPC classification number: C07C409/14 , B01F7/00766 , B01F13/1013 , B01F13/1016 , C07C29/50 , C07C45/33 , C07C45/53 , C07C407/00 , C07C2601/14 , C07C49/403 , C07C35/08
Abstract: Use of a high shear mechanical device incorporated into a process for the production of cyclohexanol is capable of decreasing mass transfer limitations, thereby enhancing the cyclohexanol production process. A system for the production of cyclohexanol from air oxidation of cyclohexane, the system comprising a high shear device, the outlet of the high shear device fluidly connected to the inlet of a reactor; the high shear device capable of providing a dispersion of air bubbles within a liquid comprising cyclohexane, the bubbles having an average bubble diameter of less than about 100 microns.
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22.发明公开SYSTEM AND PROCESS FOR HYDRODESULFURIZATION, HYDRODENITROGENATION, OR HYDROFINISHING 审中-公开系统和方法加氢脱硫，加氢脱氮或水力整理
公开(公告)号：EP2114563A1
公开(公告)日：2009-11-11
申请号：EP08771783.1
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: B01F7/00766 , B01F3/04099 , B01F5/104 , B01F5/106 , B01F13/1013 , B01F13/1016 , C10G45/02 , C10G49/007 , C10G2300/1025 , C10G2300/1033 , C10G2300/104 , C10G2300/1044 , C10G2300/1051 , C10G2300/1055 , C10G2300/207 , C10G2300/4081 , C10G2400/02 , C10G2400/04 , C10G2400/08
Abstract: A method for hydrodesulfurization by forming a dispersion comprising hydrogen-containing gas bubbles with a mean diameter of less than 1 micron dispersed in a liquid phase comprising sulfur-containing compounds. Desulfurizing a liquid stream comprising sulfur-containing compounds by subjecting a fluid mixture comprising hydrogen-containing gas and the liquid to a shear rate greater than 20,000 s−1 to produce a dispersion of hydrogen in a continuous phase of the liquid and introducing the dispersion into a fixed bed hydrodesulfurization reactor from which a reactor product is removed. Systems of apparatus for hydrodesulfurization are also presented.
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公开(公告)号：EP2114553A2
公开(公告)日：2009-11-11
申请号：EP08771908.4
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: C09K8/54 , B01F7/00766 , B01F13/1027 , B01F2215/0481 , E21B41/02 , Y10S516/923 , Y10S516/929
Abstract: A method for introducing inhibitor into a fluid to be treated by forming a dispersion comprising droplets, particles, or gas bubbles of the inhibitor dispersed in a continuous phase of a carrier, wherein the droplets, particles, or gas bubbles have a mean diameter of less than 5 microns, and wherein either the carrier is the fluid to be treated or the method further comprises introducing the dispersion into the fluid to be treated. A system for inhibiting an undesirable component, 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, wherein the high shear mixing device is capable of producing a tip speed of the rotor of greater than 22.9 m/s, and a pump for delivering a mixture of a carrier and an inhibitor to the high shear mixing device.
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公开(公告)号：EP2158180B1
公开(公告)日：2014-08-13
申请号：EP08771011.7
申请日：2008-06-13
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford, G. , BORSINGER, Gregory , HASSAN, Aziz
IPC: C07C205/06 , C01B17/88 , B01J23/24 , C07C201/08
CPC classification number: C07C201/08 , B01F7/00766 , B01F13/1013 , B01F13/1016 , C07C205/06
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公开(公告)号：EP2129806B1
公开(公告)日：2013-08-28
申请号：EP08772047.0
申请日：2008-06-26
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , BAGHERZADEH, Ebrahim , ANTHONY, Rayford, G. , BORSINGER, Gregory , HASSAN, Aziz
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Patent Agency Ranking
公开(公告)号：EP2293869A2
公开(公告)日：2011-03-16
申请号：EP09773986.6
申请日：2009-06-02
Applicant: H R D Corporation
Inventor： HASSAN, Abbas , ANTHONY, Rayford, G. , BORSINGER, Gregory , HASSAN, Aziz , BAGHERZADEH, Ebrahim
CPC classification number: B01J19/1806 , B01F7/00766 , B01F7/00791 , B01F13/1013 , B01F13/1016 , B01J8/20 , B01J8/22 , B01J10/007 , B01J14/005 , B01J19/008 , B01J2219/00105 , B01J2219/1941 , C07C29/04 , C07C29/106 , C07C45/34 , C07C45/39 , C07C51/265 , C07C67/08 , C07C209/36 , C07C2601/16 , C12C11/02 , C07C31/22 , C07C31/225 , C07C35/14 , C07C31/202 , C07C31/207 , C07C31/205 , C07C47/06 , C07C49/04 , C07C49/08 , C07C63/06 , C07C69/003 , C07C211/46 , C07C211/50 , C07C69/14
Abstract: A reactor comprising at least one contact surface made from, coated with, or impregnated by a catalyst, wherein the contact surface comprises a sintered metal or a ceramic, and wherein the reactor is configured to subject a reactant stream to shear. A system for carrying out a heterogeneously catalyzed reaction, the system comprising a reactor as described above and a pump configured for delivering reactants to the at least one reactor. A method for carrying out a heterogeneously-catalyzed reaction by introducing reactants into a reactor comprising at least one contact surface made from, coated with, or impregnated by a catalyst under conditions which promote production of a desired product, wherein the contact surface comprises a sintered metal or a ceramic, and forming a dispersion of reactants within the reactor, wherein the dispersion comprises droplets or gas bubbles of reactant with an average diameter of less than about 5um.
Abstract translation: 一种反应器，包括由催化剂制成，涂覆或浸渍的至少一个接触表面，其中所述接触表面包括烧结金属或陶瓷，并且其中所述反应器构造成使反应物流受到剪切。 一种用于进行非均相催化反应的系统，该系统包括如上所述的反应器和构造成用于将反应物输送到至少一个反应器的泵。 一种通过将反应物引入反应器中进行非均相催化反应的方法，所述反应器包括在促进所需产物生产的条件下由催化剂制备，涂覆或浸渍的至少一个接触表面，其中所述接触表面包括烧结 金属或陶瓷，并且在反应器内形成反应物的分散体，其中分散体包含平均直径小于约5μm的反应物的液滴或气泡。
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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：EP2132159A1
公开(公告)日：2009-12-16
申请号：EP08771006.7
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: B01F7/00766 , B01F13/1013 , B01F13/1016 , B01J8/025 , B01J8/20 , B01J8/222 , B01J19/0066 , B01J19/1806 , B01J2219/00006 , B01J2219/00083 , B01J2219/00779 , C07C17/12 , C07C25/06
Abstract: Use of a high shear mechanical device incorporated into a process for the production of chlorobenzene is capable of decreasing mass transfer limitations, thereby enhancing the chlorobenzene production process. A system for the production of chlorobenzene from benzene 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 emulsion of chlorine gas bubbles within liquid benzene
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