Abstract: A composition and method for the controlled release of natural plant oils (essential oils) from a wax matrix to repel insects, arachnids, and other arthropods.

Abstract: Compositions of and methods of using a fluid formulation for increasing flow, production, and/or recovery of oil and gas hydrocarbons from a subterranean formation.

Abstract: A method for in-situ reduction of contaminants in soil.

Abstract: The present invention relates to methods of making and using and compositions of metal nanoparticles formed by green chemistry synthetic techniques. For example, the present invention relates to metal nanoparticles formed with solutions of plant extracts and use of these metal nanoparticles in removing contaminants from soil and groundwater and other contaminated sites. In some embodiments, the invention comprises methods of making and using compositions of metal nanoparticles formed using green chemistry techniques.

Abstract: A method for in-situ reduction of contaminants in soil.

Abstract: The present invention relates to methods of making and using and compositions of metal nanoparticles formed by green chemistry synthetic techniques. For example, the present invention relates to metal nanoparticles formed with solutions of fruit extracts and use of these metal nanoparticles in removing contaminants from soil and groundwater and other contaminated sites.

Abstract: Methods and compositions for reduction of contaminants using manganese-based octahedral molecular sieves.

Abstract: Methods of decreasing the amount of one or more contaminants in contaminated soil comprise introducing polymer-coated nanoparticles into the contaminated soil, optionally with other reagents. The polymer-coated nanoparticles exhibit an enhanced ability to migrate through the soil and provide greater control of the rate of activation of other chemicals, such as oxidants, in the contaminated soil.

Abstract: A method for in-situ reduction of contaminants in soil that uses chemical oxidation and biodegradation.

Abstract: A method for in-situ reduction of contaminants in soil.

Abstract: A system for soil, groundwater, or surface water remediation, comprises a water supply including a first fluid stream in fluid communication with a first injection point, and a second fluid stream in fluid communication with a second injection point. A first surfactant pump can be adapted to inject a surfactant into the first fluid stream, and a second surfactant pump can be adapted to inject a surfactant into the second fluid stream. A first oxidant pump can be adapted to inject an oxidant into the first fluid stream, and a second oxidant pump can be adapted to inject an oxidant into the second fluid stream.

Abstract: The present invention relates to methods of making and using and compositions of metal nanoparticles formed by green chemistry synthetic techniques. For example, the present invention relates to metal nanoparticles formed with solutions of plant extracts and use of these metal nanoparticles in removing contaminants from soil and groundwater and other contaminated sites. In some embodiments, the invention comprises methods of making and using compositions of metal nanoparticles formed using green chemistry techniques.

Abstract: A method for in-situ reduction of contaminants in soil.