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Nrgtek Inc patents

Recent patent applications related to Nrgtek Inc. Nrgtek Inc is listed as an Agent/Assignee. Note: Nrgtek Inc may have other listings under different names/spellings. We're not affiliated with Nrgtek Inc, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "N" | Nrgtek Inc-related inventors

Renewable energy storage methods and systems

In one embodiment, a renewable energy storage system includes a forward osmosis system, a hydro-turbine, and a separation (e.g., CEDI) system powered by one or more natural regenerating energy sources, such as wind or solar. In another embodiment, a renewable energy storage system includes a forward osmosis system, a hydro-turbine,... Nrgtek Inc

Combined electrical and thermal renewable/conventional energy storage and on-demand hydro-osmotic power generation methods and systems

In one embodiment, a renewable energy generation and storage system and method is provided for storing both electrical and thermal energy that includes a forward osmosis system for drawing water across a membrane such that the water drawn across the membrane is used to dilute an osmotic ionic draw solution... Nrgtek Inc

Method of using new solvents for forward osmosis

A method is provided for using forward osmosis to remove impurities dissolved in an aqueous-based feed solution, where the method includes directing a solvent past a first side of a forward osmosis membrane and the feed solution is directed past a second side of the forward osmosis membrane, the solvent... Nrgtek Inc

Moisture removal from wet gases

Methods of reducing the water content of a wet gas are presented. In one case, the method includes exposing the gas to an amine-terminated branched polymer solvent to remove a substantial portion of the water from the wet gas, exposing the diluted solvent to carbon dioxide to phase separate the... Nrgtek Inc

Power generation from low-temperature heat by hydro-osmotic processes

A system and method for generating power from waste heat, the system including (1) a forward osmosis module having an FO membrane a water inlet, a water outlet, a draw solution solute inlet and a diluted draw solution outlet; (2) a hydro-turbine using the diluted draw solution for generating power;... Nrgtek Inc

Hybrid fo-eed system for high salinity water treatment

A system for treatment of a brine feed, the system including a hybrid reactor, the reactor having a plurality of forward osmosis membranes configured to permit the passage of a draw solution solute through the middle of the membrane to draw water across the membrane wall from the brine feed... Nrgtek Inc

Hybrid systems and methods with forward osmosis and electrodeionization using high-conductivity membranes

Fluid desalination systems that include an FO reactor and an electrodeionization reactor with improved membranes and solvents, and a method of using such systems, are provided. A fluid having a first salt concentration is directed to the FO reactor, which uses a solute to draw salt away from the fluid... Nrgtek Inc

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Nrgtek Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Nrgtek Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by