Patents by Inventor Jason S. Moore
Jason S. Moore 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: 11968811Abstract: An industrial automation controller includes a housing with a forced convection chamber. First and second fans are releasably connected to the housing and are adapted to induce airflow through the forced convection chamber. The first and second fans are each connected to the housing by respective first and second latch systems that each include a primary latch and a secondary latch. The secondary latch imposes a time delay during removal and replacement of a fan to facilitate hot swapping of the fan with a replacement fan. A make-last/break-first contact system is provided for each fan such that the fan is shutdown in a controlled manner prior to removal of the fan from the housing. The controller monitors internal temperature and fan speed. The controller initiates, logs, and reports fault conditions based upon the monitored temperature and/or fan speed. The controller is shut down if the monitored temperature exceeds a select temperature level.Type: GrantFiled: February 1, 2021Date of Patent: April 23, 2024Assignee: Rockwell Automation Technologies, Inc.Inventors: Michael S. Baran, Jason N. Shaw, Gary D. Dotson, Bruce J. Moore, Milan Svoboda, Pavel Jicha, John C. Laur, Keith O. Satula
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Publication number: 20210371316Abstract: The present invention relates to an in-line blending apparatus and use therein for flocculating and dewatering an aqueous mineral suspension. Said method comprises blending an aqueous mineral suspension and a poly(ethylene oxide) (co)polymer using a progressive cavity pump. Said method is particularly useful for the treatment of suspensions of particulate material, especially waste mineral slurries, especially for the treatment of tailings and other waste material resulting from mineral processing, in particular, the processing of oil sands tailings.Type: ApplicationFiled: September 14, 2017Publication date: December 2, 2021Inventors: Paul A. Gillis, Jason S. Moore, Michael K. Poindexter, Jason A. Tubbs
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Publication number: 20210278390Abstract: The present invention relates to a method for determining the clay content of an oil sands tailings stream. The method comprises treating an oil sands tailings stream with a PEO flocculant, passing the mixture through a dynamic mixer comprising a mixer shaft and a power drive for rotating said shaft, wherein the power input needed to maintain a mixer rotational speed (RPM) is measured. For an oil sands tailings stream having a specified solids content, the power measurement and PEO dosage level is correlated to a clay content characterization index, for example methylene blue index (MBI), to determine in real-time the clay content during the processing of an oil sands tailings stream.Type: ApplicationFiled: October 4, 2017Publication date: September 9, 2021Inventors: Paul A. Gillis, Jason S. Moore, Michael K. Poindexter
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Patent number: 11001514Abstract: The present invention relates to a method of dewatering an aqueous mineral suspension comprising introducing into the suspension a flocculating system comprising a mixture of polyethylene oxide polymers, in particular a mixture of one or more high molecular weight polyethylene oxide polymer and one or more ultra high molecular weight polyethylene oxide polymer. Said mixture of polyethylene oxide polymers is useful for the treatment of suspensions of particulate material, especially waste mineral slurries. The invention is particularly suitable for the treatment of tailings and other waste material resulting from mineral processing, in particular, the processing of oil sands tailings.Type: GrantFiled: May 22, 2017Date of Patent: May 11, 2021Assignee: Dow Global Technologies LLCInventors: Cole A. Witham, Paul A. Gillis, Michael K. Poindexter, Jason S. Moore
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Patent number: 10781117Abstract: The present invention relates to a method of dewatering an aqueous mineral suspension comprising introducing into the suspension a flocculating system comprising a mixture of polyethylene glycol and polyethylene oxide polymers, in particular a mixture of one or more low molecular mass polyethylene glycol with one or more high molecular mass polyethylene oxide. Said mixture of polyethylene glycol and polyethylene oxide polymers is useful for the treatment of suspensions of particulate material, especially waste mineral slurries. The invention is particularly suitable for the treatment of tailings and other waste material resulting from mineral processing, in particular, the processing of oil sands tailings.Type: GrantFiled: August 9, 2016Date of Patent: September 22, 2020Assignee: Dow Global Technologies LLCInventors: Carol E. Mohler, Domonique Downing, Paul A. Gillis, Stephanie L. Hughes, Jason S. Moore, Michael K. Poindexter, Thomas L. Sanders, Jr., Harpreet Singh, Cole A. Witham
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Publication number: 20200016553Abstract: The present invention relates to an in-line mixing apparatus and use therein for adding a polymer solution and dewatering an aqueous mineral suspension. Said method comprises statically mixing the aqueous mineral suspension with a poly(ethylene oxide) (co)polymer to form a dough-like material. The viscous mixture material is then dynamically mixed in an in-line reactor to reduce the mixture viscosity and to form microflocs and release water. Said method is particularly useful for the treatment of suspensions of particulate material, especially waste mineral slurries, especially for the treatment of tailings and other waste material resulting from mineral processing, in particular, the processing of oil sands tailings.Type: ApplicationFiled: September 23, 2019Publication date: January 16, 2020Inventors: Paul A. Gillis, Jason S. Moore, Billy G. Smith, Michael D. Cloeter, Michael K. Poindexter, Irfan Khan
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Publication number: 20190276345Abstract: The present invention relates to a process for flocculating and dewatering an aqueous mineral suspension. Said process comprises mixing a powdered poly(ethylene oxide) (co)polymer with the aqueous mineral suspension. Said method is particularly useful for the treatment of suspensions of particulate material, especially waste mineral slurries, especially for the treatment of tailings and other waste material resulting from mineral processing, in particular, the processing of oil sands tailings.Type: ApplicationFiled: September 11, 2017Publication date: September 12, 2019Applicant: Dow Global Technologies LLCInventors: Lizbeth ROSTRO, Wu CHEN, Paul A. GILLIS, Jason S. MOORE, Michael K. POINDEXTER, Harpeet SINGH
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Publication number: 20190152814Abstract: The present invention relates to a method of dewatering an aqueous mineral suspension comprising introducing into the suspension a flocculating system comprising a mixture of polyethylene oxide polymers, in particular a mixture of one or more high molecular weight polyethylene oxide polymer and one or more ultra high molecular weight polyethylene oxide polymer. Said mixture of polyethylene oxide polymers is useful for the treatment of suspensions of particulate material, especially waste mineral slurries. The invention is particularly suitable for the treatment of tailings and other waste material resulting from mineral processing, in particular, the processing of oil sands tailings.Type: ApplicationFiled: May 22, 2017Publication date: May 23, 2019Inventors: Cole Witham, Paul A. Gillis, Michael K. Poindexter, Jason S. Moore
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Publication number: 20180201528Abstract: The present invention relates to a method of dewatering an aqueous mineral suspension comprising introducing into the suspension a flocculating system comprising a mixture of polyethylene glycol and polyethylene oxide polymers, in particular a mixture of one or more low molecular mass polyethylene glycol with one or more high molecular mass polyethylene oxide. Said mixture of polyethylene glycol and polyethylene oxide polymers is useful for the treatment of suspensions of particulate material, especially waste mineral slurries. The invention is particularly suitable for the treatment of tailings and other waste material resulting from mineral processing, in particular, the processing of oil sands tailings.Type: ApplicationFiled: August 9, 2016Publication date: July 19, 2018Inventors: Carol E. Mohler, Domonique Downing, Paul A. Gillis, Stephanie L. Hughes, Jason S. Moore, Michael K. Poindexter, Thomas L. Sanders, Harpreet Singh, Cole A. Witham
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Publication number: 20170247271Abstract: The present invention relates to a method for flocculating and dewatering oil sands fine tailings. Said method comprises mixing the aqueous mineral suspension with a poly(ethylene oxide) (co)polymer to form a dough-like material. The material is then dynamically mixed in an in-line reactor to break down the dough-like material to form microflocs having an average size of 1 to 500 microns, and to release water. The internal diameter of the in-line reactor is at most five times the internal diameter of the inlet pipe of the reactor. The suspension of microflocs has a viscosity of at most 1000 cP and a yield stress of at most 300 Pa.Type: ApplicationFiled: July 31, 2015Publication date: August 31, 2017Applicant: Dow Global Technologies LLCInventors: Paul A. Gillis, Jason S. Moore, Billy G. Smith, Michael D. Cloeter, Michael K. Poindexter, Carol E. Mohler, Wu Chen, Cole A. Witham, Justice Alaboson, Shankhadeep Das, Harpreet Singh
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Publication number: 20170216791Abstract: The present invention relates to an in-line mixing apparatus and use therein for adding a polymer solution and dewatering an aqueous mineral suspension. Said method comprises statically mixing the aqueous mineral suspension with a poly(ethylene oxide) (co) polymer to form a dough-like material. The viscous mixture material is then dynamically mixed in an in-line reactor 40 to reduce the mixture viscosity and to form microflocs and release water. Said method is particularly useful for the treatment of suspensions of particulate material, especially waste mineral slurries, especially for the treatment of tailings and other waste material resulting from mineral processing, in particular, the processing of oil sands tailings.Type: ApplicationFiled: July 31, 2015Publication date: August 3, 2017Applicant: Dow Global Technologies LLCInventors: Paul A. Gillis, Jason S. Moore, Billy G. Smith, Michael D. Cloeter, Michael K. Poindexter, Irfan Khan
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Publication number: 20160279625Abstract: Effect ion-exchange of an alpha-alumina supported zeolite (e.g. a MFI zeolite, an LTA zeolite or a FAU zeolite) membrane, which process comprises: a) placing the membrane, which has a first surface and a spaced apart second surface, the first and second surfaces defining therebetween the membrane, in an ion exchange apparatus such that the first surface is in contact with an ion exchange solution and the second surface is in contact with a vapor space that is connected to a source of reduced pressure; b) actuating the source of reduced pressure to create a pressure differential between the first and second membrane surfaces of at least 0.4 atmosphere (0.Type: ApplicationFiled: April 22, 2014Publication date: September 29, 2016Inventors: Sankar Nair, Seok Jhin Kim, Yujun Liu, John G. Pendergast, Ravindra S. Dixit, Jason S. Moore