emissions control Articles
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AngloGold Ashanti chooses Beltran WESP - Case Study
AngloGold Ashanti Brasil Mineracao is a leading producer of gold in the world. AngloGold was working on production plans for the Cuiaba Gold Mining Expansion Project located at Nova Lima, Minas Gerasis. The plant's production capacity is projected to be equivalent to 400 metric tons of sulfuric acid per day. The Promon Company worked on the design, procurement, construction and assembly services ...
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Controlling Fugitive Emissions, Part 2: Permanent Total Enclosure
Fugitive emissions are the uncontrolled release of gases into the atmosphere. This is something that occurs regularly; in fact, it often happens when we fill our cars' gas tanks. The air being displaced inside the gas tank when it is being filled causes gasoline vapor emissions (hydrocarbons) to exit into the atmosphere in an uncontrolled manner. However, some states do require the use of ...
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Controlling acid gas mists
Gas cleaning New and strict pollution regulations in metallurgical plants worldwide are restricting particulate and acid gas emissions to extremely low levels. Because of that, sulphuric acid plants are being installed to remove and utilise S02 in gases resulting from the roasting of sulphide ores, smelting of ores, and burning or regeneration of spent acid or acid sludge from petroleum ...
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Indoor Air Quality Monitoring
The commercial office space market is no stranger to swiftly accommodating the needs of their tenants. In the ‘90s and 2000s, this meant amenities like gym space and cafes for workers who needed to be on-site. Now, as hybrid work models and environmentally sustainable business models become central to their customers, we’re seeing more demand for indoor air quality (IAQ) monitoring. ...
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Metals: Scrubber System Removes HCL from Exhaust Case Study
Although Indiana’s environmental protection agency has not yet added hydrochloric acid (HCl) standards to its Title 5 regulation of emissions sources, Allomatic Products Co., Sullivan, IN, was determined to erase HCI vapors from its plant discharge. In the mixed industrial/ residential neighborhood where its manufacturing plant is located, Allomatic wanted to be known as a good neighbor. ...
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Laboratory waste gas treatment solutions
The target pollutants emitted by the laboratory are ranked in the order of potential emission intensity and control necessity: small molecular gas pollutants, specific organic pollutants (formaldehyde, xylene, methanol), biological pollutants (pathogenic microorganisms and their aerosols) ), odor, other TVOCs (ether, benzene and other macromolecular organic substances), particulate matter. There ...
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Fight Covid-19 with Symbiosis Air Pollution Control Equipments
Among the manifold health risks of increasing air pollution; one of the most emerging one is the risk of contracting COVID-19. People living and working in high-pollution areas are more likely to have compromised respiratory, cardiac and other systems; and are therefore more vulnerable to COVID-19’s impacts. As particulate matter has the potential to act as carriers for contagion leading to ...
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