Abstract:… first used as a weapon during World War I and has reemerged as a threat in Iraq compounding the dangers from existing improvised explosive devices. One of the significant challenges with preventing attacks that involve toxic industrial chemicals (TICs) like chlorine, ammonia… more
Abstract:… test circuit will include the liver transport device with additional heat exchange capacity and an oxygenator. During in vitro testing blood gases will be analyzed and both bile and
perfusate samples will be collected at frequent intervals. Electrolytes, factor V, ammonia,… more
Abstract:Membrane reactors have the potential to improve the reactivity and productivity of various chemical syntheses, including enzymatic water sensitive reactions. To be of value, reactors with higher use temperature, improved chemical resistance, and better mass transfer systems are desired. This… more
Abstract:… catalyst for the application, optimize the catalyst, and test it in real exhausts, resulting in a retrofit catalyst that outperforms existing technologies while minimizing cost.
At the conclusion of Phase I, Eltron will have demonstrated the feasibility of zero ammonia… more
Abstract:… glycerol-conversion technology is the goal of this multi-phase SBIR project. Eltron's novel Cycloforming process has the potential to convert this excess glycerol to usable syngas - a mixture of hydrogen and carbon monoxide used to generate chemicals such as ammonia, urea,… more
Abstract:… that can move large volumes of hydrogen through pipelines to meet infrastructure demands. In this manner, bulk hydrogen can be effectively delivered to the point-of-use. The technology also should find use in industrial applications, such as in refineries and ammonia plants… more
Abstract:Jadoo Power proposes an ammonia borane based hydrogen generation system exceeding 1000 Whrs/kg. While suitable for a wide range of portable power applications, the developed cartridges will initially be targeted at unmanned vehicles in the 65 to 150 W power range. More… more
Abstract:…, Inc., (Jadoo) proposes further development of two chemical hydride fuel sources that have demonstrated promise to meet the needs of both Dismounted Soldier (DS) and Unmanned Ground Sensor (UGS) applications. During the phase I fuel study, it was determined that both … more
Abstract:Carbonaceous aerosols warm the atmosphere while sulfate aerosols reflect sunlight, moderating climate warming. In laboratory experiments, sulfate aerosol formation depends, in a strong, non-linear manner, on ammonia concentrations. There are limited field-studies, and… more
Abstract:…nd alkaline ionomers will be investigated during the Phase I period. The ionomers will improve power densities by reducing ionic resistance within the electrode and membrane interface. The membranes will be tested both in single cells and 5W AFC stack with ammonia borane and… more
Abstract:…. This proposal outlines the first part of a three-phase program for bringing low-temperature hydrogen technology onto the battlefield, by integrating lab-scale hydrogen fuel with state-of-the-art commercial fuel cells. It capitalizes on the success of supported ammonia… more
Of the many diagnostic tests for H. pylori, the urea breath test (UBT) is the best: it is simple, noninvasive, has excellent sensitivity and specificity and can diagnose current infection. It is based on the ability of H. pylori to convert urea to CO2 and
ammonia using its… more
Abstract:… purification is normally carried out at reduced temperatures (< 500°C); however, using this temperature requires the cooling and reheating of coal gas, which is energy inefficient. It is, therefore, desirable to develop hot gas (900-1500°C) desulfurization and ammonia removal… more
Abstract:…lfur and nitrogen compounds from the hot fuel gas at gasification operating temperatures.
NanoScale Corporation proposed development of nanocrystalline sorbents and catalysts for hot gas cleanup technology to allow for removal of reduced sulfur (H2S and COS) and ammonia… more
Abstract:The proposed Plasma Air Decontamination System (PADS) is a trace contaminant control device based on non-thermal atmospheric-pressure plasma technology. Compared to the Trace Contaminant Control System (TCCS) and the Vapor Phase Catalytic Ammonia Removal system (VPCAR), this… more
Abstract:… 2m away over a temperature differential of only 13oC results in a very challenging problem for a LHP cycle, especially when considering the body forces expected on an aircraft. An ideal LHP cycle with only hydrostatic pressure head considerations shows that ammonia is the only… more
Abstract:Long lasting, inexpensive, and maintenance free systems are not currently available for the continuous sensing of ammonia emission from animal manure. Development of these sensors will provide information for the regulation of ventilation and manure management/amendment to… more
Abstract:… for cellulosic ethanol production. This project will: 1.) Determine the preferred pH, temperature, agitation speed, and media composition for the conversion of cellulose to ethanol by C. phytofermentans, 2.) Select a complex feedstock for subsequent investigations (Ammonia… more
Abstract:A novel urine pretreatment that will prevent biological growth or chemical instabilities in urine without using hazardous chemicals is proposed. Untreated urine fosters biological growth, ammonia generation, creation of bio-solids, and inorganic precipitates, which foul water… more
Abstract:DESCRIPTION (provided by applicant): This project will determine the performance and operating specifications for a low-cost optical ammonia sensor for medical applications. Ammonia in human breath has been established as a significant biomarker with high… more
Abstract:… gas (NCG) inside the reservoir. At low power, most of the condenser is blocked by the NCG. As the power increases, more and more of the condenser becomes active. This allows a VCHP to passively control the temperature while the power varies. Aluminum/ammonia VCHPs are… more
Abstract:… an economical means for industrial facilities to achieve stringent dioxin-furan emission limitations. Air Control Techniques, P.C believes that photochemical treatment for dioxin-furans will simultaneously reduce emissions of other contaminants such as formaldehyde and … more
Abstract:… is currently not economically favorable, primarily because of the high costs of building and operating the complex systems required for nitrogenous waste removal (biofiltration). We propose to develop and test a simple and efficient device that converts ammonia in water… more
Abstract:"The National Research Council has concluded that ammonia is a major concern for
air quality at global, national and regional scales. In the US, livestock operations are
believed to contribute over 80% of the total emissions of ammonia. Specific interest in
ammonia emissions… more
There are several categories such as “By Agency”, “By Year”, “By State” etc.
Select a checkbox within a category to refine your search results.
Each of your selections is listed in the “Narrow Search Filters” bar. You can uncheck these selections to remove them.
Search for Either Criteria
When you select multiple values within a category, the results will include values that match either of the selections.
For example, selecting “2005” and “2007” in the “By Year” category will display results that include either 2005 OR 2007 in the results.
Narrowing the Search Results
You can refine your search results across categories. To narrow down your results, select multiple values across different categories. The results will only include values that match the selections across the categories.
For example, selecting “2005” in the “By Year” category and “NASA” in the “By Agency” category will only display the results that contain both “2005” AND “NASA” in the results.