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While the pandemic granted air quality tremendous attention, air filter selection and installation in HVAC systems remain on the back burner. Filtration systems installed in smart cities to provide a built environment that is clean and green still need the charm and leadership required to make air quality a global priority. The time to halt […]

There’s more to selecting the right wire filtration mesh than its micron retention rating. Filtration designers would love to depend on certain known quantities from which to start a new filter product design. Unfortunately, wire mesh is not one of them. The qualities of wire mesh often defy the typical physical qualities that more compliant […]

Mechanisms for particle filtration. Image courtesy of AERFIL. HEPA and ULPA filters have been in use around the world for many years. The first HEPA filter was developed in the late 1940s. The original procedures to test these filters were also developed around the same time. Although these original test procedures are still practiced in […]

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The 6th National Filtration Conference was successfully held on April 22–23, 2025, at the Isfahan Science and Technology Town. As one of the largest specialized gatherings in the field of filtration, the event brought together senior managers from the oil, gas, petrochemical, power, and steel industries, as well as top specialists, academics, researchers, and domestic […]

The sixth National Filtration Conference, with a focus on “Filtration in the Petrochemical Industries,” was held on April 22–23, 2025, at Isfahan Science and Technology Town. The second day of the sixth National Filtration Conference began with a speech by Mohammad Ebrahimian, the Executive Secretary of the Conference. In his address, he evaluated the performance […]

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لورم ایپسوم متن ساختگی با تولید سادگی نامفهوم از صنعت چاپ و با استفاده از طراحان گرافیک است. چاپگرها و متون بلکه روزنامه و مجله در ستون و سطرآنچنان که لازم است و برای شرایط فعلی تکنولوژی مورد نیاز و کاربردهای متنوع با هدف بهبود ابزارهای کاربردی می باشد. کتابهای زیادی در شصت و سه […]

لورم ایپسوم متن ساختگی با تولید سادگی نامفهوم از صنعت چاپ و با استفاده از طراحان گرافیک است. چاپگرها و متون بلکه روزنامه و مجله در ستون و سطرآنچنان که لازم است و برای شرایط فعلی تکنولوژی مورد نیاز و کاربردهای متنوع با هدف بهبود ابزارهای کاربردی می باشد. کتابهای زیادی در شصت و سه […]

لورم ایپسوم متن ساختگی با تولید سادگی نامفهوم از صنعت چاپ و با استفاده از طراحان گرافیک است. چاپگرها و متون بلکه روزنامه و مجله در ستون و سطرآنچنان که لازم است و برای شرایط فعلی تکنولوژی مورد نیاز و کاربردهای متنوع با هدف بهبود ابزارهای کاربردی می باشد. کتابهای زیادی در شصت و سه […]

Mechanisms for particle filtration. Image courtesy of AERFIL. HEPA and ULPA filters have been in use around the world for many years. The first HEPA filter was developed in the late 1940s. The original procedures to test these filters were also developed around the same time. Although these original test procedures are still practiced in […]

This course was conducted in collaboration with the Isfahan Province Standards Office on August 12, 2024, and was taught by Ms. Khalili. The topics covered in this course included the fundamentals of filtration, an introduction to automotive air filtration systems, and an explanation of the INSO-34 standard. Additionally, the INSO-34 standard was practically examined and […]

This course was held at the Isfahan Science and Technology Town on August 1, 2024. The training covered: Introduction to scientific references in the filtration industry, Overview of filters used in the oil, gas, and petrochemical industries, Fundamentals of filter design for various fluids (air, gas, and petroleum products), Introduction to filter test standards in […]

A specialized training course was held for the experts of Bidboland Persian Gulf Gas Refinery in Ahvaz on July 9th and 10th, 2024. The course was conducted by Mr. Saadatpour, focusing on the fundamentals of filtration and the standards governing air filters for turbines, particularly EN-779-2012. The course covered several key topics, including: An introduction […]

Researchers have introduced a groundbreaking method to map nanopores on membranes, paving the way for future improvements in water purification systems using these pore maps. Voids or cavities exist across scales ranging from astronomical to microscopic. In a recent study, scientists employed high-resolution microscopy combined with mathematical theories to create three-dimensional representations of nanopores. This […]

The Stahl full life cycle of flame-retardant solutions has been evaluated from initial production through recycling at the end of consumer product life. Stahl’s flame-retardant solutions have been deemed safe for continued use, making them the durable and reliable choice. Photo courtesy of Stahl The use of flame retardants is a societal conundrum. The need […]

HAAS CNC Machines for tooling. A2Z Filtration Specialities manufactures a large variety of end caps, components and parts to suit the assembly of all types of filters. A2Z supplies products in sheet metal duly stamped, machined, cast as well as injection molded parts. With a range of over 6500-part numbers, we offer the broadest range […]

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