nitrogen oxide reduction Articles
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A selective catalytic system for greenhouse gas (NOx) emission reduction at a 2–ethyl hexanol plant
Trends of ambient NOX levels in the Jubail Industrial City, Saudi Arabia, are increasing, and the regulators have identified areas requiring substantial reductions to control the atmospheric NOX concentrations. In this study, a Selective Catalytic Reduction (SCR) system for the control of NOX emissions in stack gases from 2–ethyl hexanol plant in the Jubail Industrial City was investigated. At ...
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Factory Flue Gas Treatment Methods
Flue gas treatment is a process that removes pollutants from exhaust gases produced by industrial processes, power plants, and other sources before they are emitted into the atmosphere. Specific flue gas treatment processes can vary based on the type of contaminants and regulatory requirements. The following is an overview of typical flue gas treatment processes: Flue Gas Collection: The first ...
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Flameless Thermal Oxidation For Chlorinated Waste Vent Gas Destruction
Faced with a need to reduce nitrogen oxide (NOx) emission levels, a major gulf-coast chemical plant proactively evaluated several strategies and technologies that could be implemented to maintain compliance, selecting Selas Fluid's Thermatrix flameless thermal oxidation technology. ...
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Power Plant Asset Transactions Managing Environmental Issues
Deregulation of the electricity industry has spawned unprecedented asset transfer activity among electric generating companies. Many companies are focusing on generation, while a large number of former generating companies are shifting their focus to concentrate on power distribution and communication initiatives. The result is a significant turnover of power plants to new owners as generating ...
By AECOM
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End-of-life Tires as an Alternative Fuel (TDF) in Cement Kilns: Now Easier than Ever!
End-of-life tires are a challenging type of waste since they are difficult to shred and are expensive to treat and get rid of. However, tire derived fuel TDF is an extremely good alternative to the traditional fuels used in cement kilns, like oil, coal, and petroleum coke. The following blog presents a solution and explains how TDF can be used for heating cement kilns. The calorific value of ...
By Tana Oy
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Emissions Test Report - Gas Compressor Engines
INTRODUCTION In 2004, Northeast Texas Air Care (NETAC) commissioned a pilot project to demonstrate the effectiveness of available technology in reducing nitrogen oxide (NOx) emissions from compressor engines used in gas production operations. This pilot project has succeeded in retrofitting five gas compressor engines with controls that reduced NOx emissions from those engines by greater than 90 ...
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Nitrogen Oxide Technology gives American Superconductor an economical, environmentally friendly treatment solution
The installation of Bionomic Industries Inc.'s (Mahwah, NJ) innovative ScrubPac. BIONOxSOLVER" abatement system is enabling American Superconductor Corporation to treat the nitrogen oxide (NOx) emissions from a calcination process at its new, high temperature superconductor manufacturing facility (Devens, MA), in a cost-effective, environmentally responsible way. Bionomic Industries' solution ...
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Flue gas treatment process
Flue gas treatment is a process that aims to reduce the emissions of harmful pollutants from the exhaust gases produced by industrial facilities, power plants, and other combustion processes. The treatment of flue gas is essential to mitigate the environmental and health impacts of air pollution. Various technologies and methods are employed in flue gas treatment, depending on the specific ...
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Environmental Considerations for Rubber-Tired Gantry Cranes
In an era where sustainability and environmental consciousness are at the forefront of industrial decision-making, the adoption of eco-friendly technologies becomes paramount. Rubber-tired gantry cranes (RTGs), commonly used in container terminals for efficient cargo handling, are no exception. This article explores the environmental considerations associated with rubber-tired gantry cranes and ...
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Environmental Effects of Acid Rain
Air Pollution Creates Acid Rain Scientists have discovered that air pollution from the burning of fossil fuels is the major cause of acid rain. Acidic deposition, or acid rain as it is commonly known, occurs when emissions of sulfur dioxide (SO2) and oxides of nitrogen (NOx) react in the atmosphere with water, oxygen, and oxidants to form various acidic compounds. This mixture forms a mild ...
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Petroleum Refining Industry - Pollution Prevention Guidelines
Introduction Pollution Prevention Guidelines to provide technical advice and guidance to staff and consultants involved in pollution-related projects. The guidelines represent state-of-the-art thinking on how to reduce pollution emissions from the production process. In many cases, the guidelines provide numerical targets for reducing pollution, as well as maximum emissions ...
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What Is A NOx Scrubber?
“NOx scrubber” refers to an air pollution control device used to reduce or eliminate nitrogen oxide (NOx) emissions from industrial processes, power plants, and other sources. Nitrogen oxides are a class of harmful pollutants that adversely affect human health and the environment. NOx scrubbers are designed to reduce these emissions by employing various chemical and physical ...
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Exhaust Gas Treatments for NOx Reduction to Add to Global Warming
The enforcement of year 2007 stringent emission norm for reduced NOx reduction/oxides of nitrogen gases from the diesel exhaust and the after treatment to reduce them will add to global warming by several fold according to renowned engine combustion kinetics, emission control process expert and inventor -Mr.Srinivasan Gopalakrishnan, Hydrodrive Systems & Controls Pvt. Ltd, India. His ...
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Nitrogen Oxide Technology Gives American Superconductor an Economical, Environmentally Friendly Treatment Solution
Untitled Document The installation of Bionomic Industries Inc.'s (Mahwah, NJ) innovative ScrubPac™ BIONOxSOLVER abatement system is enabling American Superconductor Corporation to treat the nitrogen oxide (NOx) emissions from a calcination process at its new, high temperature superconductor manufacturing facility (Devens, MA), in a cost-effective, environmentally responsible way. ...
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New EEA Report
Environmental Signals 2000 is the first of a series of regular indicator reports on the European environment to come from the Agency. Published annually, these reports will provide policy makers, experts and the general public with the very latest assessments of the EU’s environment. The reports will fill the five-year gaps between the EEA’s main state of the environment reports such as ...
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Air Rule for Cement Kilns Requires 92 Percent Cut in Mercury Emissions
Portland cement kilns will be required to reduce emissions of mercury by 92 percent as part of an Environmental Protection Agency final rule announced Aug. 9 that imposes controls for several toxic pollutants. Although most of the emissions standards in the final rule are less stringent than what the agency had proposed in 2009, the cement industry said the cost to operate the required controls ...
By Ohio Lumex
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