Abstract: A device for removing oils, fuels and other fluids from reservoirs is disclosed that works in conjunction with engine-powered devices via a vacuum-actuated valve containing a multi-tiered U-groove. The U-groove allows a disconnection of the valve bolt shaft from the threaded end that fits inside the reservoir, trapping and holding the fluid in the reservoir.

Abstract: A device for removing oils, fuels and other fluids from reservoirs is disclosed that works in conjunction with engine-powered devices via a vacuum-actuated valve containing a multi-tiered U-groove. The U-groove allows a disconnection of the valve bolt shaft from the threaded end that fits inside the reservoir, trapping and holding the fluid in the reservoir.

Abstract: Waste oils, fuels, and coolants contained in reservoirs and filters found in devices powered by electric motors and internal combustion engines are transferred from said reservoirs by a transportable pumping device in the form of an automotive fluids transfer machine, a shuttle, consisting of a parent tank and equipped to receive two auxiliary tanks, one for fresh filter oil and one for fresh filter fuel. The shuttle and auxiliary tanks are made of an oil and fuel resistant and leak proof material so that they can hold waste fluids until they are transferred to a shop's waste fluids disposal tank, without spills, threats to the environment, human contact with contaminating oil fuels or coolants, clean up costs, and lost time.

Abstract: A filter includes a catalyst for oxidizing NOx to NO2 and an alkaline for adsorbing the NO2.

Abstract: In an electrochemical device, such as a fuel cell or electrocatalytic oxidation cell, a catalyst electrode is comprised of a catalytic structure having multiple layers of varied densities to enhance gas diffusion throughout the electrode. A first catalyst layer has a first density, and a second catalyst has a second density that is about 33 to 50% of the first density and any additional layers having a density which are less than the previous layer. A gas diffusion layer is adjacent the second catalyst layer.

Abstract: This invention discloses regeneration methods to remove carbon monoxide (CO) from reformate fuel using an adsorption and electro-catalytic oxidation (ECO) approach. One method of the invention comprises a first ECO cell and a second ECO cell, and the other method comprises a first ECO cell and a first charge storage device. Both methods eliminate the requirement of an external power supply that leads to higher cost, additional power consumption and more processor complexity for the CO removal processor.

Abstract: A filter includes a catalyst for oxidizing NOx to NO2 and an alkaline for adsorbing the NO2.

Abstract: A method and apparatus removes carbon monoxide from hydrogen rich fuel by means of a catalytic material that preferentially adsorbs with carbon monoxide. The catalytic material is regenerated by an oxidizing agent that reacts with the carbon monoxide absorbed by the catalytic material. The reaction is initiated by an electrical current is generated either galvanically or electrolytically through the catalytic material.

Abstract: Disclosed is a method of providing a thin copolyester coating on paper wherein the coating has good peel strength which comprises extruding a film of copolyester onto paper to form a coated sheet and passing the paper through a nip formed by a pair of cooperating chill and pressure rolls, wherein the copolyester consists essentially of repeat units from terephthalic acid, ethylene glycol, about 1.5-20 mol % of an aliphatic or cycloaliphatic glycol having 2 to 10 carbon atoms, and 0 to about 1.0 mol % of a polyfunctional branching agent. Also disclosed is the coated paper prepared by this method.

Abstract: This invention relates to a metallic-second phase composites comprising a matrix of titanium aluminide with discrete titanium silicide particles dispersed therein. The second phase dispersoid is stabilized during the process of in-situ formation by the presence of zirconium.

Abstract: N-(Substituted heterocyclic)-2-pyrrolidinone derivatives useful as herbicides both alone and in combination with other herbicides.

Abstract: Wet-laid sheets of softwood high yield fibers in combination with hardwood high yield fibers. The sheets, which are strong enough to be handled by commercial equipment, are formed on conventional papermaking machines using a furnish comprising a major proportion of softwood high yield fibers in admixture with a minor proportion of hardwood high yield fibers. The hardwood high yield fibers are specially prepared by a procedure comprising treating hardwood with relatively high levels of chemicals under relative stringent conditions and defibrating the treated hardwood with relatively high levels of power input. Airfelts made from these sheets exhibit low wet densities. Processes for making the sheets and the airfelts are also provided.

Abstract: A process is described for reacting substituted N-alkoxy-2,6-dinitroanilines with a C.sub.1 -C.sub.3 alkyl halide, or a C.sub.3 -C.sub.4 alkenyl halide, in the presence of sodium hydride, to yield substituted N-alkoxy-N-substituted-2,6-dinitroanilines, which are active as herbicides.

Abstract: A new class of 2,6-dinitroanilines substituted on the anilino nitrogen with alkoxy and alkyl groups, which compounds are active as herbicides and plant growth regulators, and intermediates useful for the preparation thereof.