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Sustainability, Environmental Chemistry, Water and Wastewater Treatment
Treatability studies and process design for chemical, photochemical and biological treatment of groundwater, wastewater, and leachates. Utilization of respirometric technique for biological treatment of wastewater, soil bioremediation and evaluation of toxic effect of pesticides and heavy metals on biological systems.…
Environmental Services, Regulatory Compliance, Waste Transportation & Disposal, Landfills
20+ Years Environmental Management Experience / Leader in Business Strategy & Acquisition / Western US Facilities Oversight / Training & Regulatory Compliance / Human Resource Management & Professional Growth Expert is a results-driven business professional with 20+ years’ experience in…
Soil Properties,Stormwater and Flooding, Waste Management, Landfilling, Groundwater, Coal Ash, fly Ash landfills, Hazardous Waste
Expert has a Ph.D. and over 90 publications in specialized areas. He has carried out expert consulting, research, and provided expert advisory services. He was hired by a legal firm to provide expert assessment of flooding that resulted due to…
Water Quality, Water Conservation/Management, Ecosystem Management and Sustainable Agriculture
Innovative treatment systems and technologies for water pollution prevention and management have been the core of Expert's professional carrier for the past 20 years. Focusing especially on sustainable design, functionality and cost-efficiency, over the past several years she has worked…
Hydraulics/Hydrology, Stormwater Management, Environmental Engineering, Heat Transfer, Spreadsheets
Expert has taught fluid mechanics to civil engineering, mechanical engineering and engineering science students over a period of 30 years. Since retiring from engineering education, he has been active in preparation of Excel spreadsheets for fluid mechanics/hydraulics/hydrology calculations, including "low…
Water Purification by Ion Exchange
A graduate of the University of Maine with BS and MS degrees in Chemical Engineering, Expert has 40+ years of product specification and equipment design experience in various technologies of water and waste water purification. He has written and /or…
Mineralogy, Metamorphic Petrology, Zeolite Technology, Clays, Enviromental Sciences
Mr. Ríos has developed several research and teaching activities on geology topics. He has participated in several field works on crystalline basement complexes in different areas of Colombia, which have contributed to improved understanding of the geology and tectono-metamorphic evolution…
Construction Safety
Expert has over 40 years' experience in worldwide professional safety. His work experience includes tenure as Corporate Safety and Security Director for four Engineering, Design and Construction Management Firms. This work has involved over 600 worldwide construction projects. Additionally, as…
Biological Treatment of Odors and Volatile Organics, Wastewater Treatment, Membrane Bioreactors
Expert has worked on biological treatment of wastewater for the past 35 years. He has conducted experimental research in the areas of membranes, membrane ultrafiltration, biological treatment of air, wastewater, soils and sediments. Expert has over 100 peer-reviewed publications and…
Bioenergy and Biofuels Development and Production; Thermal, Biological and Thermochemical
Expert is an energy and engineering executive with extensive experience in new business development; mergers and acquisitions; and asset / project / product management. Directed the business development teams of biofuels / energy companies leading in the renewable energy and…