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

Displaying 81 - 100 of 437 stories.
March 28, 2011
Regenerative thermal oxidizers (RTOs) have been commonly used for purification of exhaust streams. However, a separate unit has always been required to evaporate any remaining aqueous residues. The Ecopure EVA is a completely new...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Combine-Thermal-Oxidation-with-Evaporation-and-save-Energy_6628.html
March 28, 2011
Designed for low-pressure, lightweight applications, the 8400-HT expansion joint (photo) provides high resistance to corrosive gases such as SO2 and H2SO4 — making the product well suited...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Try-this-Expansion-Joint-for-Flue-Gas-Desulfurization_6690.html
March 28, 2011
Allison Engineering The portable Boreal Laser Gas Finder 2 (photo) is ideal for open-path, ambient gas detection and multiple-path monitoring applications. The unit is permanently...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Check-for-leaks-over-a-wide-area-with-this-laser-based-system_6881.html
March 28, 2011
KWPKC-Monobloc (photo) is a new pump series designed for use in secondary circuits of fluegas desulfurization (FDS) plants. The main application of these pumps is to transport limestone slurry and circulating water, to remove gypsum and to...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Process-pumps-for-FDS-units_7029.html
March 28, 2011
The MT Series of Multipoint Mass Flowmeters (photo) are designed for gas and air applications, including continuous emissions monitoring systems, and thus are suitable for measuring and monitoring stack emissions. The flowmeters are ISO 14164:1999 (E)...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/This-flowmeter-is-designed-for-monitoring-stack-emissions_7041.html
March 28, 2011
The ECOjet burner (photo) offers ultra-low emissions with little or no flue gas recirculation. Ignition is achieved using the self-cleaning, low-maintenance Chentronics’ High Energy Direct Spark Ignitor. The ECOjet’s staged gas...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/This-burner-offers-ultra-low-NOx-emissions_7105.html
March 28, 2011
Chemglass Life Sciences This new gas scrubber (photo) features a compact design that allows for visual monitoring of the scrubbing process. The scrubber is...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Design-of-this-gas-scrubber-allows-visual-monitoring_7149.html
March 28, 2011
Purafil This firm’s Environmental Systems Div. (ESD) has launched its newest dry-scrubbing media, Odorcarb Ultra, which is said to be the first activated alumina media...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Scrub-more-H2S-with-this-new-adsorbent_7154.html
March 28, 2011
The LDRA tool suite has been integrated with the IBM Rational Rose RealTime model-driven development environment. This integration introduces LDRA’s...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Integrated-software-delivers-a-host-of-advantages_7161.html
March 28, 2011
Upgrades for the Advance Optima AO2000 Series Continuous Gas Analyzers are now available for expanding the monitoring capability to include carbon dioxide greenhouse gas emissions measurements to address...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/This-continuous-gas-analyzer-can-also-monitor-CO2-emissions_7162.html
March 28, 2011
Edwards Spectra ZW (photo) is a single, compact system for abating the deposition and clean gases used in the very high gas flow, chemical-vapor deposition (CVD) process steps in the manufacture of solar cells and flat...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Treat-the-offgas-from-solar-cell-production-with-this-system_7250.html
March 28, 2011
Elga Process Water This firm’s new range of membrane plants for the surface-treatment industries feature CeraMem industrial strength membranes (photo). Compared to conventional...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Ceramic-membranes-help-filter-surface-treatment-effluents_7292.html
March 28, 2011
The Cam-Airo filter cartridge is engineered to solve nearly all dry-dust- and fume-collection challenges. Unlike horizontal designs that sacrifice nearly 30% of the filter media area...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Advanced-cartridge-filters-for-collecting-dust-and-fumes_7357.html
March 28, 2011
GEA Wiegand Jet and Venturi scrubbers (photo) are used successfully for cleaning and dedusting discharge air, absorbing noxious gaseous substances, separating aerosols and cooling gases. This firm offers a series of standard scrubber...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Clean-hot-gas-streams-with-these-scrubbers_7436.html
March 28, 2011
Edwards The Zenith range of integrated exhaust management systems (photo) has been expanded to include a new offering incorporating the iXH harsh process vacuum pump and the Alas family...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Reduce-footprint-with-these-exhaust-treatment-systems_7502.html
March 28, 2011
The ECOjet burner is designed for ultra-low NOx emissions when using a wide range of gaseous fuels, including natural gas, propane, refinery gas, landfill gases and offgas, as well as liquid...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Lower-NOx-emissions-with-this-burner_7513.html
March 28, 2011
BioAir Solutions Using its proprietary EcoBase synthetic media, this firm has developed a line of odor control products (photo) that remove both organic and inorganic odorous compounds from the airstreams of industrial wastewater-treatment...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/Clean-the-air-from-wastewater-treatment-plants-without-carbon_7602.html
March 28, 2011
GEA Wiegand The submerged jet scrubber (photo) is an advanced development of the jet scrubber, combining the separation of particles with physical and chemical absorption. It consists of a wash pipe with or without wall rinsing, a specially designed gas distribution, a flow...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/air_pollution_control/This-jet-scrubber-is-submerged_7646.html
March 28, 2011
This greenhouse-gas-(GHG) reporting startup package is designed to help companies quickly set up the calculations, data collection and quality control and assurance...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/greenhouse_gases_and_climate_change/Manage-GHG-reporting-with-this-package_7391.html
March 28, 2011
Carbon footprint studies have received considerable attention, both from consumer goods manufacturers as well as from commodities producers. Having developed the life-cycle-assessment (LCA) software Umberto...
http://www.che.com/environmental_health_and_safety/environmental_mgmt/greenhouse_gases_and_climate_change/Calculate-a-products-carbon-footprint-with-this-software_7424.html
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