Battelle Energy Alliance, LLC

The United States of America as Represented by the Department of Energy

Bechtel Bwxt Idaho, Lcc

Lee O Nelson

Peter C Kong

Brent A Detering

Robert D Rogers

Timothy N Milner

Melinda A Hamilton

Jennifer Benson

Martin J Green

Robert J Pink

A reactor for reactive co-conversion of heavy hydrocarbons and hydrocarbon gases and includes a dielectric barrier discharge plasma cell having a pair of electrodes separated by a dielectric material and passageway therebetween. An inlet is provided for feeding heavy hydrocarbons and other reactive materials to the passageway of the discharge plasma cell, and an outlet is provided for discharging reaction products from the reactor. A packed bed catalyst may optionally be used in the reactor to increase efficiency of conversion. The reactor can be modified to allow use of a variety of light sources for providing ultraviolet light within the discharge plasma cell. Methods for upgrading heavy hydrocarbons are also disclosed.

Methods for natural gas and heavy hydrocarbon co-conversion

A method for maintaining the viability and subsequent activity of microorganisms utilized in a variety of environments to promote biodecontamination of surfaces. One application involves the decontamination of concrete surfaces. Encapsulation of microbial influenced degradation (MID) microorganisms has shown that MID activity is effectively maintained under passive conditions, that is, without manual addition of moisture or nutrients, for an extended period of time.

Encapsulation method for maintaining biodecontamination activity

Nonthermal plasma systems and methods for natural gas and heavy hydrocarbon co-conversion

The invention relates to a process for preparing lithium intercalation compounds by plasma reaction comprising the steps of: forming a feed solution by mixing lithium nitrate or lithium hydroxide or lithium oxide and the required metal nitrate or metal hydroxide or metal oxide and between 10-50% alcohol by weight; mixing the feed solution with Ogas wherein the Ogas atomizes the feed solution into fine reactant droplets, inserting the atomized feed solution into a plasma reactor to form an intercalation powder; and if desired, heating the resulting powder to from a very pure single phase product.

Plasma synthesis of lithium based intercalation powders for solid polymer electrolyte batteries

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Idaho Falls, ID, United States of America

Lee O Nelson