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Award Data

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The Award database is continually updated throughout the year. As a result, data for FY20 is not expected to be complete until September, 2021.

  1. Disposable Micromachined Flow Immunoassay for Field Detection of Contaminants

    SBC: American Research Corporation of Virginia            Topic: N/A

    The use of enzyme-linked immunosorbent assay (ELISA) to detect contaminants such as solvents, fuels, and pesticides in soil and water samples is now well established. Although ELISA and related methods can facilitate analysis of samples, several washing and separation steps are involved that require 30 to 120 minutes per sample to reach equilibrium. Recently, near infrared fluorescence immunoassa ...

    SBIR Phase I 1997 Environmental Protection Agency
  2. Portable Trace Metal Detection System Based on Disposable Multi-Element Nanoband Electrode Sensors

    SBC: EDTEK, INC.            Topic: N/A

    This Phase I project involves the development of a portable system for the analysis of trace metals in aqueous solutions based on an innovative disposable multi-element nanoband electrode sensor. The system will be capable of real-time detection of a variety of heavy metals in aqueous solutions, including Zn, Cd, Pb, Cr, Cu, and Hg with a 100 ppb detection limit. The system also will be capable ...

    SBIR Phase I 1997 Environmental Protection Agency
  3. Silica Materials for Mercury Recovery From Wastewater

    SBC: T P L, INC            Topic: N/A

    A number of industrial processes generate wastewater with mercury contamination. Existing cleanup processes have difficulties in achieving low mercury discharge limits, especially in the presence of competing metal ions already below their discharge limits. Commercial ion exchange media are not selective for mercury, so other metal ions compete with mercury for binding sites. Consequently, excess ...

    SBIR Phase I 1997 Environmental Protection Agency
  4. Novel Fiber Optic Biosensor for Pesticide Residue Detection

    SBC: Luna Innovations Incorporated            Topic: N/A

    N/A

    SBIR Phase II 1997 Environmental Protection Agency
  5. Phosphate- Induced Metal Stabilzation

    SBC: Nw Environmen Services Testing            Topic: N/A

    N/A

    SBIR Phase I 1996 Environmental Protection Agency
  6. A Detection System for Determining the Concentration, Size, and Depth of Buried Radioactive Material

    SBC: Shonka Research Associates            Topic: N/A

    N/A

    SBIR Phase II 1996 Nuclear Regulatory Commission
  7. PULSED-JET GROUND PENETRATION FOR DELIVERY OF IN SITU BIOREMEDIATION AGENTS

    SBC: Waterjet Technology Inc            Topic: N/A

    In situ bioremediation would significantly reduce the costs and risks associatedwith the cleanup of chlorinated aliphatic hydrocarbon (CAH) solvent contaminationin the vadose zone and in groundwater. CAH remediation requires controlledaccess to the subsurface for delivery and mixing of a variety of chemical andbiological agents. Safe, cost-effective, and controlled access for CAHbioremediation i ...

    SBIR Phase II 1996 Environmental Protection Agency
  8. Novel Fiber Optic Biosensor for Pesticide Residue Detection

    SBC: Luna Innovations Incorporated            Topic: N/A

    N/A

    SBIR Phase I 1996 Environmental Protection Agency
  9. ROBOTIC INSPECTION OF CRUDE OIL CARRIER TANKS

    SBC: American Research Corporation of Virginia            Topic: N/A

    N/A

    SBIR Phase I 1990 Environmental Protection Agency
  10. RECLAMATION OF SOILS AND SOIL LEACHATES CONTAMINATED WITH HEAVY METALS

    SBC: Bio-recovery Systems, Inc            Topic: N/A

    SOIL WASHING OR FLUSHING HAS BEEN SHOWN TO BE AN EFFECTIVE METHOD FOR REMOVING HEAVY METALS FROM METAL-CONTAMINATED SOILS AT SUPERFUND SITES. SANDY SOILS CAN OFTEN BE WASHED WITH WATER TO MOBILIZE METAL IONS IN AN AQUEOUS PHASE, BUT FOR CLAY SOILS OR SOILS WHICH CONTAIN INSOLUBLE METAL COMPOUNDS, E.G., LEAD SULFATE, OTHER ADDITIVES SUCH AS CHELATING AGENTS (EDTA) ARE USED TO EFFECT TRANSFER OF MET ...

    SBIR Phase I 1990 Environmental Protection Agency
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