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Archives :: Environmental, Health & Safety :: Environmental Management

Displaying 1 - 20 of 189 stories.
May 15, 2008
A process in which sulfur is extracted from natural gas in the field and converted to sulfur dioxide, which is then injected into the gas reservoir and reacts with hydrogen sulfide in...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3878.html
May 15, 2008
Click here for full pdf version of this article - includes all graphs, charts, tables, and author information   Carbon capture and storage (CCS) is an area of technology that has...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/greenhouse_gases_and_climate_change/3856.html
May 15, 2008
Click here for full pdf version of this article - includes all graphs, charts, tables, and author information     U.S. petroleum companies are investing in new domestic...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/regulatory/3855.html
May 15, 2008
Verenium Corp. (formerly Celunol; Cambridge, Mass.; edlinks.che.com/7372-537) is starting up a 1.4-million gal/yr demonstration-scale facility at Jennings, La., which will produce...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/sustainability/3879.html
May 15, 2008
Click here for full pdf version of this article - includes all graphs, charts, tables, and author information   FIGURE 1. In a typical system for wastewater treatment, the liquid...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/water_treatment_and_supply/3863.html
May 15, 2008
The Jiashan Yao-chuang wastewater treatment plant in China’s Zhejiang Province has successfully pilot-tested a three-stage, biologically active reactor system that reduces...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/water_treatment_and_supply/3875.html
May 14, 2008
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...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3893.html
May 13, 2008
Foster Wheeler Ltd. (Hamilton, Bermuda; www.fwc.com) announced today that its Finnish subsidiary Foster Wheeler Energia Oy, part of its Global Power Group, has been awarded a contract...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/greenhouse_gases_and_climate_change/3892.html
May 6, 2008
Süd-Chemie AG (www.sud-chemic.com) and Linde Group (both Munich, Germany; www.linde.de) have agreed to co-operate on an exclusive basis to develop and market plants for the...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/sustainability/3849.html
April 28, 2008
Caloric Anlagenbau GmbH (Gräfelfing , Germany; www.caloric.com) has signed its first contract for the supply of a carbon dioxide recovery unit using aMDEA-solvent (activated...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/greenhouse_gases_and_climate_change/3833.html
April 25, 2008
Rhodia (Paris, France; www.rhodia.com) has launched production of Rhodiasolv IRIS, an innovative  solvent with excellent eco-friendly properties, at a new unit located on the...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/sustainability/3832.html
April 16, 2008
Arkema (Colombes, France; www.arkema.com) has announced a plan to reduce greenhouse gas (GHG) emissions from its Forane 22 production plant at the Changshu industrial facility in...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/greenhouse_gases_and_climate_change/3782.html
April 15, 2008
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...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3807.html
April 15, 2008
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...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3811.html
April 15, 2008
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...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/3812.html
April 15, 2008
As spring approaches, the woods around Frankfurt are beginning to get green again. Taking in this annual transformation, it seems like a good time to reflect on how the meaning of the...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/greenhouse_gases_and_climate_change/3784.html
April 15, 2008
Click here for full pdf version of this article - includes all graphs, charts, tables, and author information Investment, production and consumption of biofuels are booming, thanks...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/greenhouse_gases_and_climate_change/3788.html
April 15, 2008
Basin Electric Power Cooperative (BEPC; Bismarck, N.D.) has selected the CO2-capture technology of Powerspan Corp. (Portsmouth, N.H.; edlinks.che.com/7371-546) for a commercial...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/greenhouse_gases_and_climate_change/3818.html
April 15, 2008
Click here for full pdf version of this article - includes all graphs, charts, tables, and author information   While it may be one of the oldest chemical processes known to...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/sustainability/3789.html
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