specialty filter media Articles

  • Rolled Filters Move Filtration in a New Direction

    When selecting filtration technology, industrial users have long wrestled with the tradeoffs of dirt-holding capacity versus particle selectivity or quick-and-dirty change-outs versus process time. For many applications, a self-contained rolled filter offers an effective solution to both problems. Constructed with polypropylene hardware and various media in a spiral-wound design, rolled filters ...

  • Recent Improvements in Air Flow Calibration Reference Instruments

    A key element in radiation protection programs at commercial nuclear power plants, nuclear research facilities, fuel fabrication plants and regulatory agency oversight programs of licensees is management's ability to validate the accuracy of the many air sampling instruments utilized in the facility's radiation protection air monitoring programs. The volume of air sampled in each sample ...


    By F&J SPECIALTY PRODUCTS, INC.

  • Compost in the mix for storm water management

    Bioretention areas, also known as rain gardens, are increasingly being used to capture and treat storm water runoff from impervious surfaces such as roofs, sidewalks and parking lots. These landscaped areas often feature native plants installed in an engineered soil mixture that includes compost. “Bioretention areas or rain gardens are an attractive storm water Best Management Practice (BMP) ...


    By BioCycle Magazine

  • Brenntag Utilizes 3E’s SAP EHS Solutions to Distribute and Deliver Optimized Global HSE Program

    Background   Brenntag is the global market leader in full-line chemical distribution in terms of sales (based on 2008 data). Linking chemical manufacturers and chemical users the company provides business-to-business distribution solutions for industrial and specialty chemicals globally. With over 10,000 products and a highly diverse supplier base, Brenntag offers ...


    By 3E Company

  • Application of Membrane Technology for the Recovery and Reuse of Water

    Abstract As water and sewer costs are expected to increase over the next decade, membrane technology will continue to be a viable and economical option in the recovery and reuse of water. This paper describes the mechanism of membrane effected separation (specifically reverse osmosis, ultrafiltration and microfiltration), membranes commercially available, membrane element configurations, and how ...


  • Kay Armstrong Corners the Market in Hazardous Waste Cleanups and Community Relations

    The Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA) created the Hazardous Substance Superfund. It was intended to be a short-term program that would spend $1.6 billion over five years to clean up 400 hazardous sites around the country. Instead, more than $17 billion has been spent and only 212 sites (15% of the 1,439 listed since its inception) have been ...


    By ARMSTRONG and Associates

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