Program Monday
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Monday 12:40 Jonathan M. Dietz, Iron Oxide Technologies Chemistry, Design, and Operation of Limestone-based Passive Treatment Systems (sizing, kinetics, etc) Author(s) Jonathan
M. Dietz, Ph.D.
Abstract The Passive treatment design workshop was developed for a technical audience with experience in water treatment. A strong understanding of undergraduate inorganic chemistry will be helpful. Limestone-Based Passive Treatment Biography EDUCATION: Jon Dietz has spent more than 15 years in the consulting industry
conducting NEPA studies, water quality and aquatic ecology assessments,
R&D of innovative technologies, and designing mine drainage treatment
systems. Jon returned to Penn State University from the consulting
industry in 2000 to continue his education and study environmental
chemistry & engineering and has recently graduated with his Doctorate
in Environmental Engineering. During his doctorate Jon developed “new” heterogeneous
(surface chemistry) ferrous iron sorption & oxidation kinetic
models, which he has used to develop the next generation of AMD treatment
systems, known as AIS/SBR treatment of mine drainage. Jon also conducted
research into abiotic manganese oxidation kinetics and alkalinity
generation from limestone, based on kinetics and solubility reactions,
which he has used to develop new passive treatment approaches. During
his professional career Jon has conducted numerous AMD abatement
projects including watershed assessments, watershed restoration plans,
and prepared final and conceptual designs for over 30 discharges
in the eastern U.S. coal region. He also has provided technical expertise
on water resource studies including a variety of Environmental Assessments
(EA), Environmental Impact Statements (EIS), 319 thermal discharge
studies, National Pollution Discharge Elimination System (NPDES)
studies, and surface water quality standards for ammonia (that have
been promulgated for New Jersey waters). Jon has authored and/or
co-authored over 50 technical reports, journal articles, proceedings
and presentations during his professional career.
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