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Light-Water Breeder Reactor (Patent) | DOE Patents

@article{osti_4615995, title = {Light-Water Breeder Reactor}, author = {Beaudoin, B. R. and Cohen, J. D. and Jones, D. H. and Marier, Jr, L. J. and Raab, H. F.}, abstractNote = {Described is a light-water-moderated and -cooled nuclear breeder reactor .

US Patent for Laminar flow reactor Patent (Patent .

The present invention describes a laminar flow bioreactor with improved laminar flow lines of fluids. The bioreactor housing defines a chamber adapted to receive a scaffold. An inlet aperture at one end of the chamber is in fluid communication with an outlet aperture at the opposite end of the chamber. A bypass mechanism selectively operable from an open position to a closed position .

Docs Show Navy Got 'UFO' Patent Granted By Warning Of .

Jun 28, 2019 · The patents appear to draw upon established theoretical research; included in the Navy's patent appeals and Pais' most recent publication are references to decades' worth of peer-reviewed .

Rules and Standards for Patent Drawings - ThoughtCo

May 09, 2019 · Black Ink: Black and white drawings are normally required.India ink, or its equivalent that secures solid black lines, must be used for drawings.; Color: On rare occasions, color drawings may be necessary as the only practical medium by which to disclose the subject matter sought to be patented in a utility or design patent application or the subject matter of a statutory invention registration.

Stable salt reactor - Wikipedia

The stable salt reactor (SSR) is a nuclear reactor design proposed by Moltex Energy Ltd based in the United Kingdom and Canada.. Moltex Energy proposes the SSR as a version of the molten salt reactor.This design aims to have improved safety characteristics and economics over traditional light water reactors.Stable salt reactors .


Importantly, the UV reactors' location must have adequate space and hydraulic capacity. Head losses in UV reactors are about 0.5-3 ft for the reactor itself and about 1-8 once the associated piping, valves, flow meters, and flow distributors are included. If the headloss is insufficient for a retrofit, the water

Salvatore Pais - Wikipedia

Salvatore Cezar Pais is an American aerospace engineer and inventor who works at the Naval Air Station Patuxent River.His patent applications on behalf of his employers have attracted .

US20140093952A1 - Bioreactor Tangential Flow Perfusion .

US20140093952A1 US13/633,272 US201213633272A US2014093952A1 US 20140093952 A1 US20140093952 A1 US 20140093952A1 US 201213633272 A US201213633272 A US 201213633272A US 2014093952 A1 US2014093952 A1 US 2014093952A1 Authority US United States Prior art keywords bioreactor tangential flow hollow fiber flow filter pump Prior art date 2012-10-02 Legal status (The .


Dec 21, 2017 · In accordance with the above described embodiment, such loop reactors exhibit a static head or hydrostatic pressure upstream of fluid flow unit operation 104 at the inlet of the fluid flow unit operation which is represented by the formula P=ρ g h, wherein P is the hydrostatic pressure in pascals, p is the fluid density kg/m 3, g is the .

Advanced-Flow™ Reactors (AFR) | Continuous Lab Flow .

Corning ® Advanced-Flow ™ Reactors (AFR) are an inherently safer technology for the production of chemicals in the pharmaceutical, specialty and fine chemical industries. They are specially designed to enable the conversion from traditional batch to continuous flow .

Fixed-Bed Reactors - Uni Stuttgart

volume flow rate. m3/s reactor volume. m3 migration velocity of reaction zone. mls space coordmate, m reactor length. m all heat-transfer coefficient. Wm-2 K-1 (" 1992 VCH Pubh,hers. Inc 0-89573-539-3 92 S 5.00 + 50 . 200 Industrial Reactors .

Patent Art Prints | Fine Art America

Shop for patent art prints from our community of independent artists and iconic brands. Each patent art print is produced using archival inks, ships within 48 hours, and comes with a 30-day money back guarantee! Customize your patent print with hundreds of different frames and mats, if desired.

Light-Water Breeder Reactor (Patent) | DOE Patents

@article{osti_4615995, title = {Light-Water Breeder Reactor}, author = {Beaudoin, B. R. and Cohen, J. D. and Jones, D. H. and Marier, Jr, L. J. and Raab, H. F.}, abstractNote = {Described is a light-water-moderated and -cooled nuclear breeder reactor .

Adiabatic Reactor Design for Maximum Efficiency and .

Jun 14, 2018 · For the Adiabatic Reactor design of a new reactor, the most optimum design for the reactor is arrived involving the reactor dimensions, agitation parameters, viz. impeller diameter & impeller speed, dimensions of the jacket or a coil, etc. are determined and produced in the form of a General Arrangement Drawing .

Photochemical Flow Reactors/ Flow Photochemistry

Amar Equipments Pvt. Ltd. are largest manufacturer of Metal Flow Reactors in India. With Knowledge of more than 4 years infield of Flow Chemistry and based on research and development of various reactions; we at Amar, have combined the advantages of continuous flow .

Continuous flow nitration in miniaturized devices

Feb 14, 2014 · The flow reactor size is claimed to be reduced to 0.6 to 1% of the conventional batch reactor for identical production capacity. In a novel approach, US20130197268A1 [ 57 ] discloses an invention for the continuous nitration of benzene with a mixture of nitric acid and sulfuric acid under adiabatic conditions for producing nitrobenzene.

Models for Nonideal 18 Reactors - University of Michigan

Reactors Success is a journey, not a destination. —Ben Sweetland Use the RTD to evaluate parameters. Overview. Not all tank reactors are perfectly mixed nor do all tubular reac-tors exhibit plug-flow .


Aug 15, 2019 · The esterification reactor may be a plug flow reactor. A second product stream comprising the methyl glycolate, the sulfur species and impurities is recovered from the reactor in line .

Chemical Reactors > Design of The Reactors > The .

The reactor is heated by high pressure steam which has a temperature of 470 K and is fed into the reactor at point 1 and leaves the reactor at point 2. The reactants flow through the tubes. Tubular reactors .

Continuous stirred-tank reactor - Wikipedia

The continuous stirred-tank reactor (CSTR), also known as vat-or backmix reactor, mixed flow reactor (MFR), or a continuous-flow stirred-tank reactor (CFSTR), is a common model for a chemical reactor in chemical engineering and environmental engineering.A CSTR often refers to a model used to estimate the key unit operation variables when using a continuous agitated-tank reactor .

US20190164655A1 - Floating nuclear power reactor with a .

US20190164655A1 US16/189,197 US201816189197A US2019164655A1 US 20190164655 A1 US20190164655 A1 US 20190164655A1 US 201816189197 A US201816189197 A US 201816189197A US 2019164655 A1 US2019164655 A1 US 2019164655A1 Authority US United States Prior art keywords hatch position water nuclear power reactor Prior art date 2013-12-17 Legal status (The legal status is .

1825-The Drawings - United States Patent and Trademark Office

Manual of Patent Examining Procedure. 11.11 Words in Drawings (a) The drawings shall not contain text matter, except a single word or words, when absolutely indispensable, such as "water," "steam," "open," "closed," "section on AB," and, in the case of electric circuits and block schematic or flow sheet diagrams, a few short catchwords indispensable for understanding.

Pressurizer - Wikipedia

Design. In a pressurized water reactor plant, the pressurizer is basically a cylindrical pressure vessel with hemispherical ends, mounted with the long axis vertical and directly connected by a single run of piping to the reactor coolant system. It is located inside the reactor containment building.Although the water in the pressurizer is the same reactor coolant as in the rest of the reactor .

Process for hydroformylation of . - Free Patents Online

May 03, 2011 · Examples of individual hydroformylation reactors can of the standard types described by Denbigh and Turner in "Chemical Reactor Theory" ISBN 0 521 07971 3, by Perry et al in "Chemical Engineers' Handbook" ISBN 0-07-085547-1 or any more recent editions, e.g., a continuous stirred tank or a plug flow reactor .

Simplified Drawings: Piping and Instrumentation Drawings .

12) Lastly, this simplified drawing of the reactor coolant system shows interfaces it has with other major systems. One interface allows water to flow from the hot leg to the residual heat removal system (12a). Another interface allows water from the CVCS charging line to flow into the cold leg (12b) and then into the reactor .

Airlift Reactor - an overview | ScienceDirect Topics

An airlift reactor is one type of bubble reactor with an internal draft-tube that promotes gas–liquid mass transfer and mixing [52, 53].Airlift reactors have been largely used for algae cultures [54–59].As shown in the left of Figure 7, an airlift reactor .


Plug-flow reactors usually operate in adiabatic or nonisothermal conditions (Minsker and et.al,1999). Consequently, from the standpoint of the kinetic parameters of a chemical reaction under isothermal conditions, plug-flow reactors are more efficient than stirred tank reactors, especially when both volumes are equal.

DOE Patents Patent: Automatic coolant flow control device .

@article{osti_6378420, title = {Automatic coolant flow control device for a nuclear reactor assembly}, author = {Hutter, E}, abstractNote = {A device which controls coolant flow through a nuclear reactor .

Fixed-Bed Reactors - Uni Stuttgart

volume flow rate. m3/s reactor volume. m3 migration velocity of reaction zone. mls space coordmate, m reactor length. m all heat-transfer coefficient. Wm-2 K-1 (" 1992 VCH Pubh,hers. Inc 0-89573-539-3 92 S 5.00 + 50 . 200 Industrial Reactors .

Navy Scientist Known For "UFO-Like Tech" Patents Fusion .

Salvatore Cezar Pais, the engineer who also patented room-temperature superconductors for the Navy, was granted a patent for a small nuclear fusion reactor capable of generating anywhere from 1 .