Patents by Inventor James Andrew Banister
James Andrew Banister has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9561958Abstract: There is herein described a process and apparatus for partial oxidation of hydrocarbons. More particularly, there is described a process and an isothermal reactor apparatus for the partial oxidation of methane which comprises a heat transfer surface, a porous catalytic membrane and wherein heat is dissipated and/or removed through the heat transfer surface.Type: GrantFiled: January 7, 2011Date of Patent: February 7, 2017Assignee: Gas2 LimitedInventors: Ruben Dario Rodriguez Quintero, Ernesto Manuel Santana Diaz, James Andrew Banister
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Patent number: 9387455Abstract: There is herein described a process and apparatus for hydrocarbon conversion. More particularly, there is described a process and apparatus for adiabatic methane conversion into synthetic gas (i.e. syngas).Type: GrantFiled: January 7, 2011Date of Patent: July 12, 2016Inventors: Ruben Dario Rodriguez Quintero, Ernesto Manuel Santana Diaz, James Andrew Banister
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Patent number: 9035080Abstract: The present invention relates to a process for recovery of homogeneous metal hydride catalyst from a reactor stream as catalyst suitable for recycle to a reactor comprising the steps of: removing a stream from a reactor, said stream comprising the homogeneous metal hydride catalyst; contacting the stream with a solid acidic absorbent under process conditions which allow at least some of the metal to become bound to the absorbent; subjecting the metal bound to the absorbent, under process conditions which allow desorption of the metal, to a fluid stripping medium comprising hydrogen and solvent; and recovering the active metal hydride catalyst.Type: GrantFiled: November 14, 2011Date of Patent: May 19, 2015Assignee: Davy Process Technology LimitedInventors: Simon Peter Crabtree, Robert Wild, Simon Wayne Jackson, James Andrew Banister
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Patent number: 8389586Abstract: The present invention is a multiple reaction set for the production of chemicals by equilibrium limited reactions utilizing plate-type or extended surface heat exchangers. The heat exchangers cool the reaction products to condense methanol within the reaction products for separation, and to warm incoming feed reactants prior to entrance of the reactants into a reactor utilized for methanol production. The various reactors, heat exchangers, and separators can be formed as separated zones within enclosed vessels, thereby eliminating the need for separately constructed reactors, heat exchangers, and separators. Multi-stream plate-type of extended surface heat exchangers can be utilized to allow efficient cooling and methanol separation.Type: GrantFiled: November 17, 2011Date of Patent: March 5, 2013Inventors: James Andrew Banister, Anthony Matthew Johnston, Brian S. Haynes
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Publication number: 20130032762Abstract: There is herein described a process and apparatus for hydrocarbon conversion. More particularly, there is described a process and apparatus for adiabatic methane conversion into synthetic gas (i.e. syngas).Type: ApplicationFiled: January 7, 2011Publication date: February 7, 2013Inventors: Ruben Dario Rodriguez Quintero, Ernesto Manuel Santana Diaz, James Andrew Banister
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Publication number: 20130015405Abstract: There is herein described a process and apparatus for partial oxidation of hydrocarbons. More particularly, there is described a process and an isothermal reactor apparatus for the partial oxidation of methane which comprises a heat transfer surface, a porous catalytic membrane and wherein heat is disipated and/or removed through the heat transfer surface.Type: ApplicationFiled: January 7, 2011Publication date: January 17, 2013Applicant: GAS2 LIMITEDInventors: Ruben Dario Rodriguez Quintero, Ernesto Manuel Santana Diaz, James Andrew Banister
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Publication number: 20120130102Abstract: The present invention relates to a process for recovery of homogeneous metal hydride catalyst from a reactor stream as catalyst suitable for recycle to a reactor comprising the steps of: removing a stream from a reactor, said stream comprising the homogeneous metal hydride catalyst; contacting the stream with a solid acidic absorbent under process conditions which allow at least some of the metal to become bound to the absorbent; subjecting the metal bound to the absorbent, under process conditions which allow desorption of the metal, to a fluid stripping medium comprising hydrogen and solvent; and recovering the active metal hydride catalyst.Type: ApplicationFiled: November 14, 2011Publication date: May 24, 2012Applicant: Davy Process Technology LimitedInventors: Simon Peter CRABTREE, Robert Wild, Simon Wayne Jackson, James Andrew Banister
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Publication number: 20120108681Abstract: The present invention is a multiple reaction set for the production of chemicals by equilibrium limited reactions utilizing plate-type or extended surface heat exchangers. The heat exchangers cool the reaction products to condense methanol within the reaction products for separation, and to warm incoming feed reactants prior to entrance of the reactants into a reactor utilized for methanol production. The various reactors, heat exchangers, and separators can be formed as separated zones within enclosed vessels, thereby eliminating the need for separately constructed reactors, heat exchangers, and separators. Multi-stream plate-type of extended surface heat exchangers can be utilized to allow efficient cooling and methanol separation.Type: ApplicationFiled: November 17, 2011Publication date: May 3, 2012Inventors: James Andrew Banister, Anthony Matthew Johnston, Brian S. Haynes
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Patent number: 8075856Abstract: The present invention is a multiple reaction set for the production of chemicals by equilibrium limited reactions utilizing plate-type or extended surface heat exchangers. The heat exchangers effectively cool the reaction products in order to condense the methanol contained within the reaction products for separation, and also to warm incoming feed reactants prior to entrance of the reactants into a reactor utilized for the production of methanol. The various reactors, heat exchangers, and separators can be formed as separated zones within the enclosed vessels, thereby eliminating the need for separately constructed reactors, heat exchangers, and separators. Multi-stream plate-type of extended surface heat exchangers can be utilized to allow efficient cooling and methanol separation.Type: GrantFiled: September 22, 2006Date of Patent: December 13, 2011Inventors: James Andrew Banister, Anthony Matthew Johnston, Brian S. Haynes
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Publication number: 20090221722Abstract: The present invention is a multiple reaction set for the production of chemicals by equilibrium limited reactions utilizing plate-type or extended surface heat exchangers. The heat exchangers effectively cool the reaction products in order to condense the methanol contained within the reaction products for separation, and also to warm incoming feed reactants prior to entrance of the reactants into a reactor utilized for the production of methanol. The various reactors, heat exchangers, and separators can be formed as separated zones within the enclosed vessels, thereby eliminating the need for separately constructed reactors, heat exchangers, and separators. Multi-stream plate-type of extended surface heat exchangers can be utilized to allow efficient cooling and methanol separation.Type: ApplicationFiled: September 22, 2006Publication date: September 3, 2009Inventors: James Andrew Banister, Anthony Matthew Johnston, Brian S. Haynes
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Patent number: 6946580Abstract: The present invention relates to a continuous hydroformylation process for the production of an aldehyde by hydroformylation of an olefin which comprises: providing a hydroformylation zone containing a charge of a liquid reaction medium having dissolved therein a rhodium hydroformylation catalyst comprising rhodium in combination with carbon monoxide and a ligand; supplying the olefin to the hydroformylation zone; maintaining temperature and pressure conditions in the hydroformylation zone conducive to hydroformylation of the olefin; recovering from the liquid hydroformylation medium a hydroformylation product comprising aldehyde; recovering from the hydroformylation zone a stream comprising the rhodium catalyst; contacting at least a portion of the stream with a solid acidic absorbent under process conditions which allow at least some of the rhodium to become bound to the absorbent; subjecting the rhodium bound to the absorbent, under process conditions which allow desorption of the metal, to a fluid strippiType: GrantFiled: May 29, 2002Date of Patent: September 20, 2005Assignee: Davy Process Technology LimitedInventors: James Andrew Banister, George Edwin Harrison
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Publication number: 20040186323Abstract: The present invention relates to a continuous hydroformylation process for the production of an aldehyde by hydroformylation of an olefin which comprises: providing a hydroformylation zone containing a charge of a liquid reaction medium having dissolved therein a rhodium hydroformylation catalyst comprising rhodium in combination with carbon monoxide and a ligand; supplying the olefin to the hydroformylation zone; maintaining temperature and pressure conditions in the hydroformylation zone conducive to hydroformylation of the olefin; recovering from the liquid hydroformylation medium a hydroformylation product comprising aldehyde; recovering from the hydroformylation zone a stream comprising the rhodium catalyst; contacting at least a portion of the stream with a solid acidic absorbent under process conditions which allow at least some of the rhodium to become bound to the absorbent; subjecting the rhodium bound to the absorbent, under process conditions which allow desorption of the metal, to a fluid strippiType: ApplicationFiled: April 30, 2004Publication date: September 23, 2004Inventors: James Andrew Banister, George Edwin Harrison
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Publication number: 20040171478Abstract: The present invention relates to a process for recovery of homogeneous metal hydride catalyst from a reactor stream as catalyst suitable for recycle to a reactor comprising the steps of: removing a stream from a reactor, said stream comprising the homogeneous metal hydride catalyst; contacting the stream with a solid acidic absorbent under process conditions which allow at least some of the metal to become bound to the absorbent; subjecting the metal bound to the absorbent, under process conditions which allow desorption of the metal, to a fluid stripping medium comprising hydrogen and solvent; and recovering the active metal hydride catalyst.Type: ApplicationFiled: April 19, 2004Publication date: September 2, 2004Inventors: Simon Peter Crabtree, Robert Wild, Simon Wayne Jackson, James Andrew Banister