This inventor holds 3 USPTO granted patents. Top assignee: Celanese Gmbh. Active years: 1982-1983.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1982-1983
Title: William J. Humphrey: Innovator in Waste Treatment Technologies
Introduction
William J. Humphrey is a notable inventor based in Corpus Christi, TX (US). He has made significant contributions to the field of waste treatment, particularly focusing on anaerobic processes for handling petrochemical wastes. With a total of 3 patents to his name, Humphrey's work has had a substantial impact on environmental engineering.
Latest Patents
Humphrey's latest patents revolve around innovative methods for anaerobic treatment of waste streams. One of his key inventions involves the treatment of acidic petrochemical wastes in an anaerobic filter at high loadings with high rates of recycle. The effluent from the top of the filter is directed into a gas-disengaging-solids-settling zone, which contains a quiescent body of the liquid from the effluent. In this process, particles of solid biomass settle in the liquid body and are withdrawn, along with the liquid, to be recycled to the base of the filter. This is done together with fresh acidic waste and added inorganic alkaline material. The outfall from the filter is then fed to an aerobic digester, where the resulting activated sludge is recycled back to the filter. The alkaline material used in this process is preferably magnesium oxide or carbonate, although sodium formate may also be utilized.
Career Highlights
William J. Humphrey is currently associated with Celanese GmbH, where he continues to develop and refine his innovative waste treatment technologies. His work has been instrumental in advancing methods that enhance the efficiency and effectiveness of waste management systems.
Collaborations
Some of his notable coworkers include Enrique R. Witt and James P. Cave, who have collaborated with him on various projects related to waste treatment technologies.
Conclusion
William J. Humphrey's contributions to the field of waste treatment through his innovative patents and collaborative efforts highlight his commitment to improving environmental sustainability. His work continues to influence the industry and pave the way for future advancements in waste management technologies.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile