http://www.che.com Chemical Engineering en-us 2013 Fri, 24 May 2013 4:43:42 EDT Two major uses of fans and blowers are in pneumatic conveying systems and in ventilation and air-pollution-control systems. Powering fans and blowers can contribute significantly to costs, and their efficient operation can be affected by the way plant operators select and run their systems. Included here are considerations for selecting and operating fans and blowers in dilute-phase pneumatic conveying and air-pollution control applications.... http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/fans_and_blowers/9775.html Mon, 1 Oct 2012 0:00:00 EDT The EB 291 C and EB 421 C turn-key rotary blowers are supplied connection-ready with integrated mains power supply equipment and monitoring. With drive powers from 18 to 75 kW, they cover... http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/fans_and_blowers/8857.html Sun, 1 Jan 2012 0:00:00 EST Dilute-phase conveying systems generally use centrifugal fans and positive displacement blowers for supplying conveying air to the conveying system. However, for some conveying systems, compressed air from a central compressor station is also used. The two important criteria required for pneumatic conveying... http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/fans_and_blowers/8421.html Thu, 1 Sep 2011 0:00:00 EDT Pfeiffer Vacuum Large pressure ranges and maximum compression ratios are the ideal site of operation for the gas-cooled roots pump OktaLine G. The pumping speed ranges from 250 to 12,000... http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/fans_and_blowers/7958.html Sun, 1 May 2011 0:00:00 EDT Unveiled at Powtech 2008, the DB 166 C and DB 236 C (photo) are this firm’s latest generation of rotary blowers. System operators not only benefit from the significant energy and operational savings that these blowers offer, but are also able to take advantage of... http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/fans_and_blowers/6767.html Mon, 28 Mar 2011 0:00:00 EDT The Qube blower package (photo), featuring the new Qx blower, is a quiet, low-cost, quick delivery solution for pneumatic conveying applications and... http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/fans_and_blowers/6782.html Mon, 28 Mar 2011 0:00:00 EDT The IntelliView Line of aeration controls and control systems is designed to maximize efficiency of blowers and compressors in wastewater operations. A system can be purchased as a part of the vendor’s own aeration-blower system or integrated into third-party installations, including those that are... http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/fans_and_blowers/6786.html Mon, 28 Mar 2011 0:00:00 EDT For applications ranging from pneumatic conveying to aeration wastewater treatment, this manufacture offers a variety of pressure and vacuum blower packages (photo) that are ready to operate — shipped completely assembled and pre-piped. All packages feature a modular base/discharge silencer, V-Belt... http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/fans_and_blowers/6787.html Mon, 28 Mar 2011 0:00:00 EDT To permit conveying and drying processes at high temperatures, this firm has developed a new series of high-temperature, side-channel blowers. Up to now... http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/fans_and_blowers/6814.html Mon, 28 Mar 2011 0:00:00 EDT Kaeser Compressors Vacuum systems in the Com-pak Plus blower series (photo) are positive displacement, tri-lobe blower packages that provide consistent, reliable vacuum. They feature... http://www.che.com/processing_and_handling/liquid_gas_and_air_handling/fans_and_blowers/7211.html Mon, 28 Mar 2011 0:00:00 EDT