This inventor holds 2 USPTO granted patents and 1 published patent application. Top assignee: Sanitech, Inc.. Active years: 1989-1990.
Company Filing History:
Years Active: 1989-1990
Title: Brian W Nelson: Innovator in Environmental Technology
Introduction
Brian W Nelson is a notable inventor based in Kent, OH (US). He has made significant contributions to environmental technology, particularly in the field of gas emissions control. With a total of 2 patents, his work focuses on innovative processes that aim to reduce harmful emissions from flue gases.
Latest Patents
One of his latest patents is titled "Process for NOx and CO control." This improved process is designed to reduce the levels of nitrogen oxides and carbon monoxide present in flue gases. The method involves preparing a bed of expanded vermiculite, expanded perlite, or borosilicate glass wool. Flue gas containing nitrogen oxides and carbon monoxide is then passed through this bed, where the materials serve as catalysts for the reduction of nitrogen oxides to gaseous nitrogen and oxygen, as well as the reduction of carbon monoxide to carbon and oxygen. The carbon is deposited on the bed particles, and after this deposition, the bed material is exposed to an oxidizing gas stream to convert the deposited carbon into carbon dioxide, conditioning the bed material for future use.
Another significant patent by Nelson is the "Regeneration process for spent SO₂-NOₓ sorbents." This process focuses on regenerating spent MgO-vermiculite and MgO-perlite sorbents that have been used to remove sulfur and nitrogen oxides from flue gases. The regeneration involves a series of heating and cooling steps in controlled atmospheres, during which sulfur oxides and elemental sulfur are recovered, nitrogen oxides are destroyed, and the sorbents are returned to their original condition.
Career Highlights
Brian W Nelson is currently associated with Sanitech, Inc., where he continues to develop innovative solutions for environmental challenges. His work has been instrumental in advancing technologies that contribute to cleaner air and reduced emissions.
Collaborations
Nelson collaborates with his coworker, Sidney G Nelson, to further enhance their research and development efforts in the field of environmental technology.
Conclusion
Brian W Nelson's contributions to environmental technology through his innovative patents demonstrate his commitment to reducing harmful emissions. His work not only addresses critical environmental issues but also paves the way for future advancements in gas emissions control.