Bullet List Performance of the MBR System. The most important consideration in the retrofit of an existing MBR is the performance of the biological system. In many cases, poor performance in the bioreactor will result in problems with membrane performance. In such situations, changes to the biological treatment system may be needed to improve the system. Simply changing the membrane modules may not be sufficient.
By Jeff Reinke In light of the somewhat overwhelmingly negative economic news that we’ve all been inundated with, I found it refreshing when a release to the contrary came across my computer screen.
Chem.Info editor Carrie Ellis sounds off about the value that can be unearthed at industry events like National Manufacturing Week and Schneider Electric's Initi@tive 2008
By Bob Zak Industrial manufacturers consume roughly one-third of the power utilized in the US. This fact is not lost on utilities and energy service providers.
Ford Mennel is a plant manager for The Mennel Milling Co., a fifth-generation family flour-milling company (founded in Roanoke, VA, in 1886) that enjoys a reputation for quality, service and uniformity of product.
Operating two regenerative thermal oxidizers (RTOs) for the last 25 years, Soliant LLC of Lancaster, SC considered what repairs were needed to keep them operating reliably
Chemical companies are faced with increasingly global supply chains, shorter delivery timelines and tighter product specifications at a time when production costs are rising across the board, from raw materials to energy.
The Institution of Chemical Engineers (IChemE) plans to establish a greater presence in China, following the appointment of Dr. Yan Tsaur as the country’s first IChemE operations director.
Maska is a designer, manufacturer and marketer of sheaves, bushings, couplings and related mechanical power transmission components, whereas Baldor markets, designs and manufactures industrial electric motors, power transmission products, drives and generators.
Chemineer Inc. recently released a Water and Wastewater Treatment market brochure featuring an overview of its extensive product line that satisfies a range of applications in the water and wastewater industry.
When visiting the enhanced site, you can input your contact information, application requirements and any other additional information, and simply submit it to the company.
Flow Dynamics Inc., a provider of primary standard, NIST-traceable calibrations for all types of flowmeters, has expanded its Scottsdale, AZ flow laboratory capabilities to provide calibrations for all COX Instruments turbine flowmeters.
Midland Manufacturing recently received American Association of Railroads service trial approval for its enhanced fittings package, which is specifically intended for chlorine service.
By Chris Warnett Recent technological advances in the design and manufacturing of electric control valve actuators are making it possible for users to gain unprecedented levels of process stability, energy savings and responsiveness not available in the past.