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The Award database is continually updated throughout the year. As a result, data for FY19 is not expected to be complete until April, 2020.

  1. Removal of Mercury and other Heavy Metals of Industrial and Contaminated Site Waste Waters by Organic Chelation, Coprecipitation and High Efficiency Particulate Removal

    SBC: Frontier Geosciences Inc.            Topic: N/A

    The effluents of many industrial processes, as well as surface water and groundwater from historically polluted sites, often contain unacceptably high levels of Hg and other toxic trace metals. Although inorganic Hg itself is not bioaccumulative, it is readily converted to methyl mercury in the ambient environment, and so should be removed before discharge. The U.S. EPA has identified mercury-cont ...

    SBIR Phase I 2001 Environmental Protection Agency
  2. Removal of Mercury and other Heavy Metals of Industrial and Contaminated Site Waste Waters by Organic Chelation, Coprecipitation and High Efficiency Particulate Removal

    SBC: Frontier Geosciences Inc.            Topic: N/A

    The effluents of many industrial processes, as well as surface water and groundwater from historically polluted sites, often contain unacceptably high levels of Hg and other toxic trace metals. Although inorganic Hg itself is not bioaccumulative, it is readily converted to methyl mercury in the ambient environment, and so should be removed before discharge. The U.S. EPA has identified mercury-cont ...

    SBIR Phase II 2001 Environmental Protection Agency
  3. Low-Level Speciation of Cyanide in Waters

    SBC: Frontier Geosciences Inc.            Topic: N/A

    Frontier Geosciences, Inc., proposes to develop a novel method for the speciation of a wide variety of different covalent and complex cyanides in waters, based on the coupling of a chromatographic separation to the most sensitive and selective cyanide detector that currently is available commercially. This type of method development specifically is requested by the U.S. Environmental Protection Ag ...

    SBIR Phase I 2001 Environmental Protection Agency
  4. Innovative Sonic Technology for Ex-Situ Treatment of Mercury Contaminated Waste

    SBC: RESODYN CORPORATION            Topic: N/A

    A novel combination of technologies is proposed by Montec Research to improve ex situ mercury remediation. The combination of acoustic agitation, iodine leaching chemistry, and real-time management of leach oxidation potential will allow mercury to be extracted economically from soils, sediments, and debris. Additional residue-washing steps are proposed to help residues pass the Universal Treatmen ...

    SBIR Phase I 2001 Environmental Protection Agency
  5. Metals Recycling from Waste Sludges by Ammoniacal Leaching Followed by Solvent Extraction

    SBC: Mse Technology Applications, Inc.            Topic: N/A

    The Phase I objective is to demonstrate the feasibility of applying recently developed enhanced ammoniacal leaching techniques and solvent extraction reagents to recycle nickel, copper, cobalt, zinc, and cadmium from hydroxide sludges such as those produced by electroplating shops, metal finishers, treatment of acid mine drainage, and industrial wastewater in general. Electroplating sludges, class ...

    SBIR Phase I 2001 Environmental Protection Agency
  6. Development of Recycled Glass Paving Materials

    SBC: Sandhill Industries            Topic: N/A

    Sandhill Industries, a woman-owned small business and manufacturer of glass wall and floor tile, has developed a process for manufacturing paving products made from 99 percent recycled soda-lime plate or container glass. The glass pavers are thinner, lighter, denser, stronger, and perform better in paving applications than brick or concrete. Furthermore, the manufacture of the glass pavers generat ...

    SBIR Phase I 2001 Environmental Protection Agency

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