Clean water and air; Environmental consulting, Biological treatment of industrial
air, wastewater and hazardous waste.
We work with you to reduce pollutants in your industrial effluent, process waste
water, groundwater or contaminated solids; reduce air emissions: treat contaminated
Experienced expert witness for attorneys in all matters environmental and regulatory,
successful for both plaintiff and defendant; experienced expert witness in patent
We have a tremendous amount of practical experience in the areas of biological treatment
and bioremediation of all varieties of industrial effluent (wastewater and air emissions),
groundwater, soils and sediments. We can pre-treat or remediate your wastes as well
as keep you in compliance with the applicable regulations (to see our regulatory
page click here).
And, we have applied this knowledge in legal matters, serving attorneys throughout
the United States in the area of patent infringement and civil litigation.
We have air and wastewater treatment experience throughout the USA, and International
experience in China (PRC), Taiwan (ROC), Singapore, Canada, etc.; our most recent
overseas consulting was in China for Honeywell International, Inc. in Hangzhou (
杭州 ), Shanghai ( 上海 ), Beijing ( 北京 ), Tianjin ( 天津 ) and a number of other
cities. Dr. DeFilippi helped to set up the Honeywell wastewater treatment business
in the Far East (mostly technical aspects) as well as aided in the start-up of the
Honeywell ICB (Immobilized Cell Bioreactor) for wastewater treatment, and the BAT
(Biological Air Treater) for the biological treatment of air emissions.
We have had considerable success with treating difficult and hazardous wastes that
have to be reduced to very low levels prior to discharge. We also have extensive
experience in blackwater and graywater applications.
A fixed-film, packed-bed reactor is the most efficient and trouble-free system for
the treatment of hazardous waste and is our specialty.
A sampling of the wastewater and/or groundwater projects, and pollutants we have
successfully treated, and can help industrial customers with, are:
MGP (Manufactured Gas Plant) - impacted groundwater
Coal tar waste water effluent
Wood-treater (creosote) waste water effluent and air emissions, and impacted groundwater