catalyst cleaning Articles
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Field Experience And Laboratory Analysis of Oxidation Catalyst on Dual Fuel Engines
ABSTRACT A DCL oxidation catalyst for exhaust-gas cleaning has been field tested on a Wärtsilä 50 series dual-fuel engine during 5000 hours of continuous operation in an end-user power plant application. The engine has been designed for continuous operation on natural gas (NG), light fuel oil (LFO) as well as heavy fuel oil (HFO), thus giving the consumer a wide variety of fuelling options. All ...
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Comprehensive services are key to turnaround success
Petroleum and chemical plant turnarounds present both project management and technical challenges and it is important to get both sides of the equation right. With the purchase of Eveready Energy & Industrial Services, Clean Harbors acquired industrial services assets, expertise and staff that have served the petroleum and chemical industries for decades. Clean Harbors brings its turnaround ...
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Catalytic Oxidizers…What You Should Know.
Within the U.S., depending upon specific plant operations, geographic locations, etc., many companies concerned with controlling VOC emissions have been operating air pollution control systems for years. However, due to business expansion, plant modifications or recent changes in EPA guidelines, an increasing number of companies are now finding it necessary to install new emission control ...
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sonic soot blower
Summary: This article studies the soot fouling on SCR reactor in power plant. It reveals mechanism of fouling and its harm to SCR. A comparison of steam soot blower and acoustic soot blower is made in different respects. 1. SCR SCR (selective catalytic reduction) technology is patented invention by American company Eegelhard. The reaction principle is to spray NH3 at the back-end of flue, under ...
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A Breath of Fresh Air
As the full effect of the Federal Clean Air Act (CAA) Amendments continue to impact today’s industry, many companies will be required to install new or additional air pollution control equipment. With decades of proven success, catalytic oxidation is a popular method for controlling volatile organic compound (VOC) emissions. During the past 25+ years, industry has made progress in cleaning ...
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Case study - Plastic components painting
Overview A plastic injection molding company in Wisconsin is known as a world-class leader in the industry for their secondary decorating and assembly capabilities. One of their eleven facilities not only performs plastic injection molding but also provides the organization with decorating capabilities such as painting, laser etching, laser marking, pad printing and assembly of automotive, ...
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Hazard material information management and regulatory compliance
Prior to the 1970s, legislative acts addressing hazardous chemicals were few in number and specific to a handful of topics. The Refuse Act of 1899 was often ignored and rarely enforced, and the Atomic Energy Act of 1954 was exclusive to radioactive material. When it came to workplace and community safety involving the handling, storage, disposal, and transportation of hazardous materials, ...
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Let’s talk plasma
Usually when I attend a conference on behalf of Tetronics I am about the average age of the other delegates. Not this time. Suddenly, I am old enough to be the father of most of the other people here, because this is a university-based conference hosted by the University of Liverpool. Yes, this is the snappily-titled International Workshop on Plasmas for Energy and Environmental Applications, or ...
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