http://www.che.com Chemical Engineering en-us 2013 Fri, 24 May 2013 19:27:10 EDT Three new types of Lewabrane membrane separation elements for reverse osmosis (RO) are now available. These new products are suitable for water with strong fouling potential... http://www.che.com/processing_and_handling/sep_liquid_liquid_and_gas_liquid/membranes/10282.html Fri, 1 Mar 2013 0:00:00 EST Five new types of Lewabrane membrane-separation elements for reverse osmosis (RO) are now available. As of July, high-rejection (HR) types with membrane surface areas of 370 and 440 ft2, and high-flow (HF) types, with membrane surface areas of 370, 400 and... http://www.che.com/processing_and_handling/sep_liquid_liquid_and_gas_liquid/membranes/9544.html Wed, 1 Aug 2012 0:00:00 EDT Introduced to the Spanish market last month, the Targa II hollow-fiber ultrafiltration cartridge is suitable for a wide range of ultrafiltration applications, including industrial water... http://www.che.com/processing_and_handling/sep_liquid_liquid_and_gas_liquid/membranes/9049.html Thu, 1 Mar 2012 0:00:00 EST Limited budgets and the need for high performing operations are causing chemical processors and petroleum and gas refiners to seek out the best bang for their capital dollar. And when it comes to gas processing operations, such as carbon-dioxide removal, hydrogen purification and air separation, experts say today’s membrane technologies compare favorably to other available systems and will continue to... http://www.che.com/processing_and_handling/sep_liquid_liquid_and_gas_liquid/membranes/8939.html Wed, 1 Feb 2012 0:00:00 EST The latest version of this company’s Puron membrane bioreactor (MBR) filtration modules allows a possible 25% increase in capacity over the previous version. The Puron... http://www.che.com/processing_and_handling/sep_liquid_liquid_and_gas_liquid/membranes/8546.html Sat, 1 Oct 2011 0:00:00 EDT A new hollow-fiber membrane system, Targa II HF (photo), offers a cost-effective, safe, high-quality water solution for a variety of ultrafiltration applications, from drinking water to seawater pretreatment... http://www.che.com/processing_and_handling/sep_liquid_liquid_and_gas_liquid/membranes/8206.html Fri, 1 Jul 2011 0:00:00 EDT The ongoing scaleup of numerous microfiltration plants has increased demand for filtration modules with large membrane surface areas — a demand adequately met by the new Microdyn and... http://www.che.com/processing_and_handling/sep_liquid_liquid_and_gas_liquid/membranes/6585.html Mon, 28 Mar 2011 0:00:00 EDT The 16-in. Filmtec Reverse Osmosis (RO) filtration membranes offer an active surface area of 1,725 ft 2 — a four-fold increase in active surface area... http://www.che.com/processing_and_handling/sep_liquid_liquid_and_gas_liquid/membranes/6586.html Mon, 28 Mar 2011 0:00:00 EDT The 1,500-m2 Puron module for membrane bioreactor (MBR) applications features an optimized permeate extraction manifold and air supply lines, thus reducing the number of piping connections during installation. Designed for large-scale MBR... http://www.che.com/processing_and_handling/sep_liquid_liquid_and_gas_liquid/membranes/6652.html Mon, 28 Mar 2011 0:00:00 EDT Tetratex Extreme ePTFE membrane filter elements display a significantly higher permeability compared to previous Tetratex membranes, and deliver increased dust-collector airflow... http://www.che.com/processing_and_handling/sep_liquid_liquid_and_gas_liquid/membranes/6768.html Mon, 28 Mar 2011 0:00:00 EDT