Patents by Inventor Boris Eliosov
Boris Eliosov 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: 11829123Abstract: Disclosed herein are systems and method for managing material balance between incoming and outgoing streams of material in an industrial system. A method may include providing a graphical user interface (GUI) that enables a system administrator to generate a visual model of the industrial system that includes (1) elements that are interconnected in the industrial system, and (2) streams including at least one incoming stream of material to each element and at least one outgoing stream of material from each element. The method may include receiving, via the GUI, a plurality of parameters of the elements and the streams such as material chemistry, user demand of each user element of the user elements, and flowrate for each stream of the streams. The method may include determining a category of each stream and automatically balancing, by a processor, incoming and outgoing streams for each element.Type: GrantFiled: December 28, 2021Date of Patent: November 28, 2023Assignee: FTD Solutions Inc.Inventors: Vyacheslav Libman, Alexander Kondratov, Boris Eliosov
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Publication number: 20230357056Abstract: According to various aspects and embodiments, a system and method for polishing ultrapure water (UPW) is disclosed. The water polishing system includes a source of ultrapure water (UPW), an ultrafiltration (UF) module having an inlet and a permeate outlet, a recirculation conduit communicating the permeate outlet with the inlet and forming a recirculation loop, a recirculation pump disposed along the recirculation conduit upstream from the inlet of the UF module and fluidly coupled to the source of UPW, a supply conduit fluidly coupled to the recirculating conduit and a demand source, the supply conduit positioned downstream from the permeate outlet, and a pressure control valve disposed along the recirculation conduit downstream from the supply conduit and configured to maintain pressure of permeate at a predetermined value.Type: ApplicationFiled: June 29, 2023Publication date: November 9, 2023Inventors: Boris Eliosov, Bruce Lee Coulter, Glen P. Sundstrom
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Patent number: 11702351Abstract: According to various aspects and embodiments, a system and method for polishing ultrapure water (UPW) is disclosed. The water polishing system includes a source of ultrapure water (UPW), an ultrafiltration (UF) module having an inlet and a permeate outlet, a recirculation conduit communicating the permeate outlet with the inlet and forming a recirculation loop, a recirculation pump disposed along the recirculation conduit upstream from the inlet of the UF module and fluidly coupled to the source of UPW, a supply conduit fluidly coupled to the recirculating conduit and a demand source, the supply conduit positioned downstream from the permeate outlet, and a pressure control valve disposed along the recirculation conduit downstream from the supply conduit and configured to maintain pressure of permeate at a predetermined value.Type: GrantFiled: June 21, 2021Date of Patent: July 18, 2023Assignee: Evoqua Water Technologies LLCInventors: Boris Eliosov, Glen P. Sundstrom, Bruce L. Coulter
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Publication number: 20230205188Abstract: Disclosed herein are systems and method for managing material balance between incoming and outgoing streams of material in an industrial system. A method may include providing a graphical user interface (GUI) that enables a system administrator to generate a visual model of the industrial system that includes (1) elements that are interconnected in the industrial system, and (2) streams including at least one incoming stream of material to each element and at least one outgoing stream of material from each element. The method may include receiving, via the GUI, a plurality of parameters of the elements and the streams such as material chemistry, user demand of each user element of the user elements, and flowrate for each stream of the streams. The method may include determining a category of each stream and automatically balancing, by a processor, incoming and outgoing streams for each element.Type: ApplicationFiled: December 28, 2021Publication date: June 29, 2023Inventors: Vyacheslav Libman, Alexander Kondratov, Boris Eliosov
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Publication number: 20220178629Abstract: A system and method of managing water in an evaporative cooling system includes one or a combination of three components. A first component is to purify incoming water to the target quality. A second component is to purify condenser loop water to the target quality. The choice of the technology may depend on the site specific environmental conditions determining the quality of the recirculated condenser water and may include (but not limited to) filtration allowing for meeting target quality parameters, such as ultrafiltration, microfiltration, etc. A third component is to provide protection for the condenser loop hardware, preventing or reducing rate of corrosion, fouling, and scaling by adding chemicals to water in the system.Type: ApplicationFiled: December 3, 2021Publication date: June 9, 2022Inventors: Boris Eliosov, Vyacheslav Libman
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Publication number: 20210323843Abstract: According to various aspects and embodiments, a system and method for polishing ultrapure water (UPW) is disclosed. The water polishing system includes a source of ultrapure water (UPW), an ultrafiltration (UF) module having an inlet and a permeate outlet, a recirculation conduit communicating the permeate outlet with the inlet and forming a recirculation loop, a recirculation pump disposed along the recirculation conduit upstream from the inlet of the UF module and fluidly coupled to the source of UPW, a supply conduit fluidly coupled to the recirculating conduit and a demand source, the supply conduit positioned downstream from the permeate outlet, and a pressure control valve disposed along the recirculation conduit downstream from the supply conduit and configured to maintain pressure of permeate at a predetermined value.Type: ApplicationFiled: June 21, 2021Publication date: October 21, 2021Applicant: Evoqua Water Technologies LLCInventors: Boris Eliosov, Glen P. Sundstrom, Bruce L. Coulter
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Patent number: 11072545Abstract: According to various aspects and embodiments, a system and method for polishing ultrapure water (UPW) is disclosed. The water polishing system includes a source of ultrapure water (UPW), an ultrafiltration (UF) module having an inlet and a permeate outlet, a recirculation conduit communicating the permeate outlet with the inlet and forming a recirculation loop, a recirculation pump disposed along the recirculation conduit upstream from the inlet of the UF module and fluidly coupled to the source of UPW, a supply conduit fluidly coupled to the recirculating conduit and a demand source, the supply conduit positioned downstream from the permeate outlet, and a pressure control valve disposed along the recirculation conduit downstream from the supply conduit and configured to maintain pressure of permeate at a predetermined value.Type: GrantFiled: September 15, 2017Date of Patent: July 27, 2021Assignee: Evoqua Water Technologies LLCInventors: Boris Eliosov, Glen P. Sundstrom, Bruce L. Coulter
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Publication number: 20190241446Abstract: According to various aspects and embodiments, a system and method for polishing ultrapure water (UPW) is disclosed. The water polishing system includes a source of ultrapure water (UPW), an ultrafiltration (UF) module having an inlet and a permeate outlet, a recirculation conduit communicating the permeate outlet with the inlet and forming a recirculation loop, a recirculation pump disposed along the recirculation conduit upstream from the inlet of the UF module and fluidly coupled to the source of UPW, a supply conduit fluidly coupled to the recirculating conduit and a demand source, the supply conduit positioned downstream from the permeate outlet, and a pressure control valve disposed along the recirculation conduit downstream from the supply conduit and configured to maintain pressure of permeate at a predetermined value.Type: ApplicationFiled: September 15, 2017Publication date: August 8, 2019Inventors: Boris Eliosov, Glen P. Sundstrom, Bruce L. Coulter
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Publication number: 20150068977Abstract: Integrated membrane treatment systems for treatment of an aqueous solution. In embodiments, components, such as an MBR, are integrated with means to recover energy from the system, for example from an RO concentrate, to operate the other components. In embodiments including biological treatment, RO is integrated with other components, such as an MBR with the ROs ability to remove inorganic nitrogen enabling biological treatment to be performed with only partial nitrification and the MBR operated without active pH control. In embodiments, RO is integrated with a chlorine generator to convert chlorides present in the RO concentrate for an in-situ source of oxidizing biocides for disinfection purposes. Chloramines may be generated in-situ from residual ammonia and chlorides in the RO reject. In embodiments, carrier media is employed in a membrane tank to enhance removal of residual organics by the MBR and to also improve effectiveness of membrane scouring.Type: ApplicationFiled: November 17, 2014Publication date: March 12, 2015Inventors: Vyacheslav Libman, Boris ELIOSOV
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Patent number: 8910799Abstract: Integrated membrane treatment systems for treatment of an aqueous solution. In embodiments, components, such as an MBR, are integrated with means to recover energy from the system, for example from an RO concentrate, to operate the other components. In embodiments including biological treatment, RO is integrated with other components, such as an MBR with the ROs ability to remove inorganic nitrogen enabling biological treatment to be performed with only partial nitrification and the MBR operated without active pH control. In embodiments, RO is integrated with a chlorine generator to convert chlorides present in the RO concentrate for an in-situ source of oxidizing biocides for disinfection purposes. Chloramines may be generated in-situ from residual ammonia and chlorides in the RO reject. In embodiments, carrier media is employed in a membrane tank to enhance removal of residual organics by the MBR and to also improve effectiveness of membrane scouring.Type: GrantFiled: August 1, 2011Date of Patent: December 16, 2014Assignee: Enveera, Inc.Inventors: Vyacheslav Libman, Boris Eliosov
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Publication number: 20130032533Abstract: Integrated membrane treatment systems for treatment of an aqueous solution. In embodiments, components, such as an MBR, are integrated with means to recover energy from the system, for example from an RO concentrate, to operate the other components. In embodiments including biological treatment, RO is integrated with other components, such as an MBR with the ROs ability to remove inorganic nitrogen enabling biological treatment to be performed with only partial nitrification and the MBR operated without active pH control. In embodiments, RO is integrated with a chlorine generator to convert chlorides present in the RO concentrate for an in-situ source of oxidizing biocides for disinfection purposes. Chloramines may be generated in-situ from residual ammonia and chlorides in the RO reject. In embodiments, carrier media is employed in a membrane tank to enhance removal of residual organics by the MBR and to also improve effectiveness of membrane scouring.Type: ApplicationFiled: August 1, 2011Publication date: February 7, 2013Inventors: Vyacheslav Libman, Boris Eliosov