http://che.com Chemical Engineering en-us 2008 Wed, 20 Aug 2008 13:31:44 EDT Alstom (Paris, France; www.alstom.comwww.alstom.com) and Reliant Energy, Inc. have announced the contract signing for the purchase of Alstom’s advanced mercury removal system, Mer-Cure... http://che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3979.html Wed, 25 Jun 2008 0:00:00 EDT  ... http://che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3878.html Thu, 15 May 2008 0:00:00 EDT Solvay S.A. (Brussels, Belgium; www.solvay.com) announces today that its subsidiary Solvay Chemicals, Inc. is expanding its portfolio with a new product named SOLVAir Select 300, which is... http://che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3893.html Wed, 14 May 2008 0:00:00 EDT Last month, the first pilot project that used chilled ammonia to capture carbon dioxide from the fluegas (FG) of a coal-fired power plant started operating at the 1,210-MW We Energies’... http://che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3807.html Tue, 15 Apr 2008 0:00:00 EDT In its first full-scale test on a coal-fired power plant, halogenated activated carbon (AC) made by ADA-ES, Inc. (Littleton, Colo.; edlinks.che.com/7371-537) has reduced mercury emissions by... http://che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3811.html Tue, 15 Apr 2008 0:00:00 EDT Nippon Steel Materials Co., Ltd. (NSM; Tokyo, Japan; edlinks.che.com/7371-538) has developed a new catalyst for combustion engines that contains 70% less precious metals than conventional... http://che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3812.html Tue, 15 Apr 2008 0:00:00 EDT  ... http://che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3605.html Tue, 15 Jan 2008 0:00:00 EST A plastic membrane that allows CO2 and other small molecules to move through its pores while largely preventing the movement of larger molecules like CH4, has been developed by a team of... http://che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3579.html Sat, 15 Dec 2007 0:00:00 EST  ... http://che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3583.html Sat, 15 Dec 2007 0:00:00 EST Megtec Systems (Glen Waverly, Victoria, Australia; edlinks.che.com/6902-542) has announced the first power plant fueled by methane emissions from coal-mine ventilation air. Traditionally, CH4... http://che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3585.html Sat, 15 Dec 2007 0:00:00 EST