Gregg A Vickell

Gregg A. Vickell is an accomplished inventor based in Burlington, CA. He has made significant contributions to the field of environmental science through his innovative approaches to detoxifying hazardous waste. With a total of 2 patents, Vickell's work focuses on methods to treat effluents containing toxic substances, particularly cyanide.

Latest Patents

Vickell's latest patents include a process for the detoxification of effluents containing free or complexed cyanide. This process involves treating the effluent with a mixture of hydrogen peroxide and magnesium ions to effectively oxidize the cyanide. The optimal ratio of hydrogen peroxide to cyanide can be as high as 10:1, with magnesium ions present in concentrations ranging from 0.1 to 1000 ppm per liter of aqueous waste effluent. Another notable patent is for the destruction of cyanide and other pollutants in aqueous solutions. This method entails adding silicon oxide to the cyanide-containing waste solution at an alkaline pH and a temperature between 10°C and 100°C. The addition of hydrogen peroxide or another peroxygen compound helps convert the toxic materials into environmentally safer substances.

Career Highlights

Gregg A. Vickell is currently associated with Degussa GmbH, where he continues to develop innovative solutions for environmental challenges. His expertise in chemical processes has positioned him as a key figure in the field of waste management and detoxification.

Collaborations

Vickell has collaborated with notable colleagues, including Jaganmay Chattopadhyay and Roy Norcross, to advance research and development in his area of expertise.

Conclusion

Gregg A. Vickell's contributions to environmental science through his patents demonstrate his commitment to creating safer and more effective methods for waste treatment. His innovative approaches continue to influence the field and pave the way for future advancements.