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Displaying 76 – 100 of 106 Awards
Company: SCIENCE RESEARCH LABORATORY INC Agency/Program/Year/Phase: DOE / SBIR / 1994 / 1
Abstract: N/A
Company: BEND RESEARCH, INC. Agency/Program/Year/Phase: DOE / SBIR / 1993 / 2
Abstract: ABOUT 25 PERCENT OF U.S. NATURAL GAS RESERVES ARE RENDERED UNUSABLE BY HYDROGEN SULFIDE (H2S) CONTAMINATION; IF THIS SOUR GAS WERE TREATED, OR "SWEETENED", THE RESERVES COULD PROVIDE ENOUGH NATURAL GAS TO MEET THE ANNUAL NATIONAL DEMAND FOR 6 YEARS. CURRENT… more
Company: Ceramem Corporation Agency/Program/Year/Phase: DOE / SBIR / 1993 / 2
Abstract: …INTEGRATED GASIFICATION COMBINED CYCLE (IGCC) OFFER MANY SIGNIFICANT ADVANTAGES OVER DIRECT COAL-FIRED PLANTS. SOME OF THESE ADVANTAGES INCLUDE HIGHER CYCLE EFFICIENCY AND THE ABILITY TO ATTAIN MORE STRINGENT ENVIRONMENTAL STANDARDS. HIGH TEMPERATURE REMOVAL OF HYDROGEN … more
Company: Fuelcell Energy, Inc. Agency/Program/Year/Phase: DOE / SBIR / 1993 / 2
Abstract: … SCRUBBERS OR THE SELEXOL SYSTEM, BOTH OF WHICH USE AMINE SOLVENTS. HOWEVER, COLD SCRUBBING ALWAYS ENTAILS THE EXPENSE OF ENORMOUS HEAT EXCHANGERS TO REHEAT THE CLEANED GAS FOR MOST EFFICIENT USE. THE POLISHING METHOD BEING STUDIED IS EXPECTED TO REACTIVELY ABSORB HYDROGEN … more
Company: Engineering Resources, Inc. Agency/Program/Year/Phase: DOE / SBIR / 1993 / 1
Abstract: ABOUT 100 TRILLION CUBIC FEET OF PROVEN AND FUTURE NATURAL GAS RESERVES ARE EXPECTED TO HAVE HIGH HYDROGEN SULFIDE (H2S) CONCENTRATIONS, REQUIRING TREATMENT AND REMOVAL. CURRENT TREATMENTPROCESSES ARE EXPENSIVE, EMIT LARGE QUANTITIES OF SULFUR GASES TO THE… more
Company: Lsr Technologies Inc. Agency/Program/Year/Phase: DOE / SBIR / 1993 / 2
Abstract: NATURAL GAS IS USUALLY PROCESSED AT THE WELLHEAD TO MAKE IT SUITABLE FOR TRANSPORT IN THE DOMESTIC GAS PIPELINE SYSTEM. IMPURITIES SUCH AS HYDROGEN SULFIDE (H2S), CARBON DIOXIDE (CO2), NITROGEN (N2), AND VARIOUS LIQUIDS MUST BE REMOVED IN A COST-EFFECTIVE… more
Company: Southwest Sciences, Inc. Agency/Program/Year/Phase: DOE / SBIR / 1993 / 2
Abstract: … INEXPENSIVE SOLID STATE LASERS COMPATIBLE WITH FIBER OPTICS. THE LASERS CAN BE INCORPORATED INTO FULLY AUTOMATED, INTRINSICALLY SAFE, SELF-CALIBRATING INSTRUMENTS CAPABLE OF CONTINUOUS ON-LINE OPERATION. THE TECHNIQUE SHOULD BE USEFUL FOR DETECTING AMMONIA, HYDROGEN … more
Company: BEND RESEARCH, INC. Agency/Program/Year/Phase: DOE / SBIR / 1992 / 2
Abstract: AS THE U.S. SEEKS ENERGY INDEPENDENCE, COAL CONVERSION AND UTILIZATION PROCESSES WILL PLAY AN INCREASINGLY IMPORTANT ROLE IN PROVIDING ENERGY SOURCES. FOR THESE PROCESSES TO BESUCCESSFULLY EXPLOITED, METHODS MUST BE DEVELOPED FOR REMOVING CONTAMINANTS, PARTICULARLY HYDROGEN … more
Company: BEND RESEARCH, INC. Agency/Program/Year/Phase: DOE / SBIR / 1992 / 1
Abstract: N/A
Company: Ceramem Corporation Agency/Program/Year/Phase: DOE / SBIR / 1992 / 1
Abstract: N/A
Company: Manufacturing And Technology Conversion Int'l, Inc Agency/Program/Year/Phase: DOE / SBIR / 1992 / 1
Abstract: MODULARIZING THE CALTECH SILICA-GLASS MEMBRANE FOR HYDROGEN SEPARATION OFFERS AN ECONOMIC AND EFFICIENT ALTERNATIVE TO THE EXISTING CARBON DIOXIDE (CO2) AND HYDROGEN SULFIDE (H2S) SEPARATION TECHNIQUES FOR SYNGAS PURIFICATION. THE CREDIBILITY AND POTENTIAL OF… more
Company: Membrane Technology and Research, Inc. Agency/Program/Year/Phase: DOE / SBIR / 1992 / 1
Abstract: …. MEMBRANES PREPARED FROM THESE POLYMERS HAVE VERY HIGH SELECTIVITIES FOR WATER VAPOR OVER NATURAL GAS AND ARE COMPATIBLE WITH NATURAL GAS STREAMS AT PRESSURES OF AT LEAST 1,000 PSIG. ONE OF THE MEMBRANES ALSO HAS GOOD SELECTIVITY FOR CARBON DIOXIDE AND HYDROGEN … more
Company: Microgravity Systems Inc. Agency/Program/Year/Phase: DOD / SBIR / 1991 / 1
Abstract: IN PHASE I, A SYSTEMATIC AND COMPLETE INVESTIGATION ON THE SYNTHESIS OF CADMIUM SULFIDE WILL BE CONDUCTED. CADMIUM SULFIDE (CDS) WILL BE SYNTHESIZED BY TWO METHODS: 1. SPONTANEOUS REACTION BETWEEN DIMETHYLCADMIUM AND HYDROGEN SULFIDE, AND 2. REACTION OF… more
Company: Perfect View Inc. Agency/Program/Year/Phase: DOD / SBIR / 1991 / 2
Abstract: … DEVELOPED FOR THE U.S. AIR FORCE OVER THE LAST FEW YEARS CHEMICAL COATINGS THAT CHANGE THEIR COLOR IN A QUANTITATIVE MANNER WHEN EXPOSED TO WARFARE GASES. SIMILAR CHROMOPHORIC MIXTURES HAVE ALSO BEEN DEVELOPED FOR OTHER GASES, E.G., WATER, AROMATIC AMINES, HYDROGEN … more
Company: TDA Research, Inc. Agency/Program/Year/Phase: DOE / SBIR / 1991 / 2
Abstract: REGENERABLE HOT GAS ABSORBENTS (E.G., ZINC FERRITE) ARE BEING DEVELOPED TO REMOVE H2S FOR COAL SYNTHESIS GASES. THEREGENERATION PROCESS PRODUCES A STREAM OF SO2 WITH IS THEN REACTED WITH LIMESTONE. WHILE THIS APPROACH SHOWS MUCH PROMISE, THE EXPENDABLE SO2 ABSORBENT AND DISPOSAL OF THAT SPEND… more
Company: Arizona Instrument Corpon Agency/Program/Year/Phase: NSF / SBIR / 1990 / 1
Abstract: THE PRIMARY OBJECTIVE OF THIS RESEARCH PROJECT IS TO DEVELOPNEW GAS SENSING TECHNOLOGY BASED ON THE KELVIN METHOD OF ELECTRONIC WORK FUNCTION MEASUREMENT. THE HIGH SENSITIVITY OF THIS TECHNIQUE TO ADSORBED GASES WILL BE AUGMENTED BY THEUSE OF A GOLD-FILM ACTIVE SURFACE AND ELEVATED TEMPERATURE… more
Company: EIC LABORATORIES, INC. Agency/Program/Year/Phase: DOD / SBIR / 1990 / 2
Abstract: LEAKS OF HYPERGOLIC PROPELLANTS AS WELL AS OTHER HAZARDOUS CHEMICALS (E.G., AMONIA, CHLORINE, HYDROGEN FLUORIDE, AND HYDROGEN SULFIDE) CAN PRESENT SIGNIFICANT HAZARDS TO THE SAFETY OF CIVILIAN AND AIR FORCE PERSONNEL. IN THE CASE OF AN ACCIDENTAL RELEASE, THE… more
Company: Microgravity Systems Inc. Agency/Program/Year/Phase: DOD / SBIR / 1990 / 1
Abstract: IN PHASE I, A SYSTEMATIC AND COMPLETE INVESTIGATION ON THE SYNTHESIS OF CADMIUM SULFIDE WILL BE CONDUCTED. CADMIUM SULFIDE (CDS) WILL BE SYNTHESIZED BY TWO METHODS: 1. SPONTANEOUS REACTION BETWEEN DIMETHYLCADMIUM AND HYDROGEN SULFIDE, AND 2. REACTION OF… more
Company: TDA Research, Inc. Agency/Program/Year/Phase: DOE / SBIR / 1990 / 1
Abstract: N/A
Company: Power Kinetics Inc Agency/Program/Year/Phase: DOE / SBIR / 1989 / 1
Abstract: PETROLEUM, NATURAL GAS, AND COAL CONTAIN VARIOUS AMOUNTS OF HYDROGEN SULFIDE (H2S) WHICH BECOMES A POLLUTANT DURING COMBUSTION UNLESS IT IS REMOVED. EACH YEAR, MORE THAN 4 MILLION TONS OF H2S ARE REMOVED FROM THESE FOSSIL FUELS IN THE U.S. THE CLAUS PROCESS… more
Company: ElectroChem, Inc. Agency/Program/Year/Phase: DOE / SBIR / 1988 / 2
Abstract: THE OBJECTIVE OF THIS PROJECT IS TO DEVELOP IMPROVED ANODE ELECTROCATALYSTS FOR COAL GAS BASED PHOSPHORIC ACID FUEL CELLS (PAFCS). BECAUSE OF THE PRESENCE OF CARBON MONOXIDE (CO) AND HYDROGEN SULFIDE (H2S) IN COAL-DERIVED GASES, THE REVERSIBILITY OF HYDROGEN… more
Company: Coal Gas Inc. Agency/Program/Year/Phase: DOD / SBIR / 1987 / 2
Abstract: …TRY WHICH COULD RESULT IN THE PRODUCTION OF A LOW COST WAFER WHICH CHANGES COLOR UPON EXPOSURE TO WARFARE GASES (WG). SIMILAR WAFERS WHICH WE DEVELOPED FOR OTHER GASES ARE ABOUT 2" X 1" X 1/16" AND WEIGH ABOUT 2.3 GM. THESE CHROMOSENSE (TM) WAFERS CAN DETECT HYDROGEN … more
Company: Oaks Travel Inc. Agency/Program/Year/Phase: EPA / SBIR / 1987 / 2
Abstract: THIS PROPOSAL IS CONCERNED WITH THE ECONOMIC REMOVAL OF HYDROGEN SULFIDE, A TOXIC MATERIAL, FROM SOUR NATURAL GAS AND PETROLEUM PRODUCTS. THE CURRENT STATUS OF H2S PROCESSING IS REVIEWED. THE CHEMISTRY OF SULFUR AND SULFIDE IN AQUEOUS SOLUTIONS AND… more
Company: Sievers Instruments, Inc. Agency/Program/Year/Phase: EPA / SBIR / 1987 / 2
Abstract: …. INITIAL STUDIES WILL BE FOCUSED ONT HE SELECTIVE ANALYSIS OFMETHYL MERCAPTAN AND DIMETHYL SULFIDE. THE POTENTIAL FOR USING THESE SAME SENSORS FOR MONITORING OTHER ATMOSPHERIC SULFUR COMPOUNDS, INCLUDING SULFUR DIOXIDE, CARBONYL SULFIDE, CARBON DISULFIDE, HYDROGEN … more
Company: FOSTER-MILLER, INC. Agency/Program/Year/Phase: DOE / SBIR / 1986 / 1
Abstract: … RESISTANCE OF CURRENT MATERIALS, AND BECAUSE OF THEIR HIGH TEMPERATURE LIMITS. MEMBRANE PERMEATION RATE IS A FUNCTION OF THE CHEMICAL POTENTIAL DIFFERENCE ACROSS THE MEMBRANE ANDTHE PATH LENGTH. CORROSIVE MATERIALS SUCH AS FLUE EMISSIONS, SYNTHESIS GAS, AND HYDROGEN … more
Displaying 76 – 100 of 106 Awards
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