Air Filtration for Power Generation
July 21, 2026, Tuesday
8:00 AM – 10:00 AM ET, USA
$USD 350
$USD 175 (Member Only)
Course Objective
This course provides a comprehensive overview of air filtration systems for land-based gas turbines. It covers the fundamentals of gas turbine operation, the harmful effects of airborne contaminants, and the range of filtration technologies used in power generation. Attendees will gain critical knowledge of how effective air filtration protects turbine components, improves operational efficiency, and reduces maintenance costs. The course emphasizes best practices in filter selection, system design, installation, performance evaluation, and maintenance strategies to ensure that air entering the compressor is clean and fit for purpose. The panel of experts will discuss recent developments, emerging trends, innovations, and opportunities that enhance gas turbine performance through optimized air filtration.
Course Outline
Gas Turbine Fundamentals and the Role of Air Filtration (Iyad Al-Attar)
Air Inlet Filtration System Design and Filter Selection (Iyad Al-Attar)
Filter Loading, Fouling, and Performance Optimization (Iyad Al-Attar)
Key Considerations for Gas Turbine Air Inlet Filtration (Marc Schmidt)
Air Filter Testing and Performance Evaluation for Gas Turbine Power Generation (Sophie Belanger)
Air Quality, Gas Turbine Performance, and the Critical Role of Blade Cleaning (Thomas Peters)
Emerging Technologies, Trends, and Opportunities (Panel Discussion & Q&A)
Instructor Biography

Dr. Iyad Al-Attar
Lead Instructor
Dr. Al-Attar, Strategic Director of the World Filtration Institute. is a mechanical engineer and an independent air filtration consultant. He is also a Visiting Academic Fellow in the School of Aerospace, Transport, and Manufacturing at Cranfield University, consulting for air quality and filter performance relevant to land-based gas turbines. In 2020, EUROVENT Middle East appointed Dr. Al-Attar as the first associated consultant for air filtration affairs. Dr. Al-Attar received his engineering degrees (BSc, MSc, Ph.D.) from the University of Toronto (Canada), Kuwait University, and Loughborough University (UK), respectively.
Dr. Al-Attar’s area of expertise focuses on designing and performing high-efficiency filters for HVAC and land-based gas turbine applications, particularly on the chemical and physical characterization of airborne particles. Dr. Al-Attar is a columnist in the EUROVENT Middle East newsletter, Climate Control Middle East Magazine, ES Engineering, USA, and Caloryfrio Magazine, Spain. He has authored many articles on air quality, filter design, performance, particle characterization, and climate change, which were translated into Arabic and Spanish. Dr. Al-Attar is an editorial member/referee in the Filtration Society (UK) and the Journal of Cleaner Production.

Ms. Sophie Bélanger
Co-instructor
Ms. Sophie Bélanger, VP of Product and Innovation at Camfil Power Systems, a global leader in advanced clean air solutions tailored for turbomachinery. Sophie holds a Bachelor of International Studies and a Master of Business Administration from HEC University, Montréal. With over 15 years of experience in the filtration industry, Sophie is a seasoned professional known for developing, launching, and selling innovative products focused on the power generation and oil and gas industries. She has a deep market understanding and has held key positions in Product Management, Business Development, Marketing, and Project Execution, consistently delivering value by focusing on industry and customer needs.
In her current role, Sophie focus on identifying the next opportunities for innovation across the industry, developing technical solutions that perform in the most challenging environments on earth, while being sustainable and offering high value to users. With a deep passion for transmitting knowledge, she has also developed a series of training programs for users, bringing them into Camfil research facilities around the world.

Dr. Marc Schmidt
Co-instructor
Dr. Marc Schmidt is Vice President of Technologies Europe at AAF International and a well-recognized expert in air filtration. He holds a degree in Chemical Engineering from the Karlsruhe Institute of Technology (KIT) in Germany. With a strong international background, Dr. Schmidt has a proven track record in product and process development, sales, technical marketing, business development, and operations management across the filter and nonwovens industries in both Europe and China. In addition to his corporate role, he serves as Chairman of the Eurovent Product Group Filters (PG-FIL), where he contributes to shaping standards and advancing best practices in the field. Dr. Schmidt also engages in international consulting and technical training related to air filtration on behalf of AAF International and is a frequent speaker at international conferences and symposia, sharing his expertise on filtration technologies and market trends.
Panelists
Mr. Saravana Karthik is a Mechanical Engineering professional with over 21 years of international experience in the oil & gas, petrochemical, power generation, and industrial filtration industries. Currently a Senior Application Engineer at W. L. Gore & Associates, USA, he specializes in equipment reliability, process optimization, and global technical support. He is a recognized expert in gas turbine performance optimization and air intake filtration systems, having led turbine efficiency improvement projects across the Middle East. His experience includes turbine performance assessments, filtration audits, HEPA E12 upgrades, ROI analysis, and solutions that enhance turbine output, reliability, and compressor cleanliness. Saravana also has extensive experience in the inspection, evaluation, and refurbishment of Siemens V94 and GE Frame 5, 6, 9E, and 9FA gas turbines, working closely with Sulzer Elbar, Netherlands, to improve turbine reliability, availability, and asset life.
Dr.-Ing. Thomas Peters is an internationally renowned expert in membrane technology and environmental engineering. He has over 40 years of experience in the field of pressure-driven membrane processes for the treatment of water, process fluids, and wastewater. Related pioneering work was focused between others on the use of reverse osmosis for desalination of seawater, for the purification of landfill leachate and water reuse in different areas. He earned his Ph.D. in 1980 at the University of Erlangen-Nürnberg on the subject "Production of drinking water from seawater with reverse osmosis“. After leading management functions in a middle-sized and multinational company, he has been a high-level independent technology consultant since 1986, authored more than 100 publications and more than 50 oral presentations. He is co-editor of a landfill compendium. He received the Stanley Gray Award - Marine Technology 2000/2001 of the IMarEST, London, and the ATCP Award 2007, Concepción, Chile.
Mr. Nick Agopian is President of Reviveaire, USA. With 30+ years of Filtration, HVAC & energy-recovery experience, Nick focuses on Indoor Air Quality and improving the human condition indoors. Nick’s has held executive positions of VP for various businesses like Circul-Aire, Dectron Internationale, President and General Manager at SEMCO, a Fläkt Woods company, and Vice President at RenewAire. Nick is highly involved with ASHRAE,where he sits on numerous technical committees, such as ASHRAE 62.1 & 62.2, ASHRAE Position Document - Human Health and Wellness in the Built Environment, TC 2.3, SPC 145P, TRG4.IAQP, TG 9, etc. He’s also served on a special board for filtration part of the National Research Council of Canada (NRC), Additionally, he served on the Board of Directors for the Missouri Innovation Center’s Life Sciences Business Incubator, Board of the local Chamber of Commerce, and Chairman of the Board for the Home Ventilating Institute. A committed lifelong learner, Agopian’s undergrad was in Mechanical Systems Engineering from Vanier, Quebec, Canada, and an International M.B.A. from Duke University’s Fuqua School of Business.
Mr. Mike Malloy, Communications Director of the World Filtration Institute, has more than 25 years’ experience developing, launching, and selling Filtration Media Solutions, collaborating with global leaders on some of the industry’s most innovative products. He is a strategic commercial leader who believes that Filtration is an essential tool in creating a cleaner world that provides sustainable prosperity for all its people. In roles ranging from Product Marketing to Business Development to Sales Leadership, he has created long-term value working with top technology and market teams in segments like Indoor Air Quality, Cabin Air, Fluid Power, and Life Sciences, and has a comprehensive understanding of the media manufacturing processes that support them. Mike specializes in translating complex technical concepts into actionable plans and profitable products through multi-functional engagement and team leadership. He is currently the Principal of Malloy Strategies, LLC, specializing in Innovative Sales and Marketing Strategies for the Filtration Industry. Mike holds a Bachelor of Science in English and a Master of Public Administration from Iowa State University.
Dr. Christine Sun, President of WFI, is a renowned technical and market expert in the global filtration industry. With over 30 years of experience in both academia and the industry, she has an in-depth knowledge of filtration, and extensive hands-on expertise in product development, with over 100 technical publications and patents. She is also actively involved in many air/liquid filter standard test developments. Dr. Sun received her Ph.D. from Tsinghua University, Beijing, China, and her Executive Certificate from Northwestern University - Kellogg School of Management. From 2004 to 2011, Dr. Sun worked for Freudenberg Filtration Technologies as the R&D manager and Technology Director for Donaldson 2011-2013. She was the AFS Chair from 2016 to 2017 and received the AFS Fellow Award in 2019, Sr. Scientist Award in 2012, and the best paper award from INDA in 2008. She is also an editorial board member for Journal of Industrial Textiles.
Dr. Thomas Caesar is a renowned air filtration expert with over 25 years of experience in the global filtration industry. He received a diploma in Chemical Engineering from the Technical University of Karlsruhe and his doctorate degree in thermodynamics and fluid dynamics from the University of Aachen (RWTH). Since 1999, Dr. Caesar has been employed by Freudenberg Filtration Technologies, a globally leading manufacturer of filtration solutions, where he has held various positions in sales and engineering. As Vice President Global Filter Engineering Industrial, he is currently responsible for the global technical product management and filter engineering in industrial filtration. Dr. Caesar is actively contributing to industry guidelines at VDI, VDMA, and Eurovent. He co-authors various European standards at CEN and international standards at ISO. In ISO, he serves as Convenor of WG12 “Sustainability” and was as project leader of part 1, intensely involved in the development of ISO 16890. Dr. Caesar is Chairman of the Product Committee “Air Filters” at Eurovent Certita Certification and Vice Chairman of the Product Group “Air Filter” at Eurovent Association.
