Air Products Home

News ReleaseAir Products Receives PED Certification for Biogas Membrane Separators

September 08, 2015 Lehigh Valley, Pa.

Air Products’ (NYSE: APD) PRISM® Membranes division in St. Louis, Missouri, has received Pressure Equipment Directive (PED) certification from DNV GL Business Assurance Italia S.r.l. for its newest line of biogas membrane separators.

“This certification confirms that our biogas separation product meets the European standards for design, manufacture and safe operation of pressurized equipment,” said Biogas business manager, Greg Malcolm. “Air Products is a leading manufacturer of gas separation membranes, and this certification builds on our commitment to the European biogas market.”

Air Products’ PRISM® Membrane Separators are manufactured exclusively at its facility in St. Louis. The biogas separators contain polymeric hollow fibers that use selective permeation to separate biogas into two enriched streams of biomethane and carbon dioxide.

Air Products PRISM Membranes is dedicated to developing preferred partners by offering separation products that can be engineered into complete systems. By leveraging partners around the world, Air Products reaches local markets more effectively, where local regulations require specific engineering protocols.

About Air Products
Air Products (NYSE:APD) is a leading industrial gases company. For nearly 75 years, the company has provided atmospheric, process and specialty gases, and related equipment to manufacturing markets including metals, food and beverage, refining and petrochemical, and natural gas liquefaction. Air Products’ materials technologies segment serves the semiconductor, polyurethanes, cleaning and coatings, and adhesives industries. Over 20,000 employees in 50 countries are working to make Air Products the world’s safest and best performing industrial gases company, providing sustainable offerings and excellent service to all customers. In fiscal 2014, Air Products had sales of $10.4 billion and was ranked number 276 on the Fortune 500 annual list of public companies. For more information, visit

NOTE: This release may contain forward-looking statements within the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. These forward-looking statements are based on management’s reasonable expectations and assumptions as of the date of this release regarding important risk factors. Actual performance and financial results may differ materially from projections and estimates expressed in the forward-looking statements because of many factors not anticipated by management, including risk factors described in the Company’s Form 10K for its fiscal year ended September 30, 2014.

Connect with us on:


Contact Us

Online Contact Form

Contact Information

  • Press Contact
    Debbie Bauer
    Air Products and Chemicals, Inc.
    7201 Hamilton Boulevard
    Allentown, PA 18195-1501
    (610) 481-6642
  • Investor Contact
    Simon Moore
    (610) 481-7461
    Air Products and Chemicals, Inc.
    7201 Hamilton Boulevard
    Allentown, PA 18195-1501
    (610) 481-2729
An error has occured, please fix the highlighted fields.
To request a quote or for more information about Air Products, please fill out the form below, and an Air Products representative will contact you shortly.
Please use the form below to contact us.

What can we answer for you?

  1. What kind of inquiry?

If you would prefer to contact us by phone, you can call any of our Air Products locations worldwide by visiting Worldwide Locations & Phone Numbers.


This site uses cookies to store information on your computer. Some are essential to make our site work; others help us to better understand our users. By using the site, you consent to the placement of these cookies. Read our Legal Notice to learn more.