Showing results for: VOC oxidation Articles
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Sensitivity of ozone and aerosols to precursor emissions in Europe
We modelled the air quality in Europe during January and June 2006 using the MM5/CAMx model system and studied the sensitivity of ozone and aerosol formation to precursor emissions. Increased isoprene emissions by a factor of four in summer caused an increase in afternoon ozone by up to 10%. On the other hand, the effect on secondary organic aerosols (SOA) was very small. Reductions in NOx ...
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European Union emission inventory report 1990–2009 under the UNECE Convention on Long-range Transboundary Air Pollution (LRTAP)
This report and its accompanying data are provided by the European Commission (on behalf of theEuropean Union) as an official submission to the secretariat for the Executive Body of the LRTAP Convention. The report provides information on the formal institutional arrangements that underpin the European Union's emission inventory (Chapter 1);emission trends reported by Member States, and the ...
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European Union emission inventory report 1990–2010 under the UNECE Convention on Long-range Transboundary Air Pollution (LRTAP)
This document is the annual European Union (EU) emission inventory report under the United Nations Economic Commission for Europe (UNECE) Convention on Long-range Transboundary Air Pollution (LRTAP) (UNECE, 1979). The report and its accompanying data are provided as an official submission to the Executive Secretary of UNECE by the European Commission on behalf of the EU as a Party. The report is ...
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European Union emission inventory report 1990–2012 under the UNECE Convention on Long-range Transboundary Air Pollution (LRTAP)
This document is the annual European Union (EU) emission inventory report under the United Nations Economic Commission for Europe (UNECE) Convention on Long-range Transboundary Air Pollution (LRTAP) (UNECE, 1979). The report and its accompanying data constitute the official submission by the European Commission on behalf of the EU as a party, to the Executive Secretary of UNECE. The report is ...
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EU emission inventory report 1990-2011 under the UNECE Convention on LRTAP
This document is the annual European Union (EU) emission inventory report under the United Nations Economic Commission for Europe (UNECE) Convention on Long-range Transboundary Air Pollution (LRTAP) (UNECE, 1979). The report and its accompanying data are provided as an official submission to the Executive Secretary of UNECE by the European Commission on behalf of the EU as a party. The report is ...
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Case study - Oil and gas production
Problem The largest U.S.-based independent oil and gas producer and one of the largest independent processors of natural gas and natural gas liquids in North America was in search of new technologies to maintain the pollution control efficiency at their natural gas treatment facility. In typical gas plants, the well head natural gas needs to be treated to remove water, CO2, any sulfur compounds ...
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Case study - Heat web offset printing - MN
Location: Minnesota Equipment: Catalytic recuperative oxidizer 1,000 scfm capacity (expandable to 3,000 scfm; 1981 vintage) Installed: Spring 2001 Problem: Odor Complaints from Neighbors Project Details: Many printers have such low levels of emissions that they are considered minor sources per the EPA, and are not required to control these emissions. However, heat set web offset printing ...
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VOC`s oxidation
Real Decreto 117/2003, dated 31st January related to Volatile Organic Compounds emission limits, due to organic solvents, as well as Law 16/2002, dated 1st July, related to prevention and integrated control of pollution (IPPC), came into force, which will impel many industries to set devices for the treatment and elimination of gases effluents with different organic compounds content. Here, we ...
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Case study - Bean roasting
Overview After purchasing a new Barth roaster for their East coast processing facility, a nationally known bean roasting company knew their emissions and odors would need to be addressed with the increase in production. Action Emissions and odors from the bean roasting process have traditionally been treated with an afterburner which simply burns the roaster exhaust with natural gas or other ...
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Case study - Chlorinated groundwater treatment
Problem A Fortune 50 company implemented a remedial project to collect and treat polluted groundwater from a site in Central New York, preventing the mitigation of impacted groundwater from flowing into local waterways. An engineering and construction firm was hired to design and build an effective, efficient groundwater treatment system. Collection of the polluted water would be done with air ...
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Thermal deoilers - Thermal deoiling of evaporator coils for air conditioners
The Problem A major Air Conditioning company was mandated to have an alternate technology for degreasing evaporator fins. They had, until recently, been deoiling metal parts in a conveyorized solvent based vapor degreasing line, but the state environmental agency mandated that the line be shut down on a certain date due to the excessive water and air pollution it generated. The company had ...
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Thermal deoilers - Thermal deoiling replaces liquid based degreasing
The Problem A major Automotive company was mandated to have an alternate technology for degreasing evaporator fins. They had, until recently, been deoiling metal parts in a conveyorized solvent based vapor degreasing line, but the state environmental agency mandated that the line be shut down on a certain date due to the excessive water and air pollution it generated. The company had waited a ...
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Case study - Chlorinated groundwater treatment
Overview A Fortune 50 company implemented a remedial project to collect and treat polluted groundwater from a site in Central New York, preventing the mitigation of impacted groundwater from flowing into local waterways. An engineering and construction firm was hired to design and build an effective, efficient groundwater treatment system. Collection of the polluted water would be done with ...
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Tecam Group Supplies VOC Emissions Treatment Unit to Cabycal for Automotive Project in UK
Tecam Group, engineering, assembly and installation company providing environmental technology solutions for the Industry, has announced today the supply of equipment for Volatile Organic Compounds VOC emissions reduction to painting systems producer Cabycal, as part of an integrated project for the automotive project in the United Kingdom (UK). Under the terms of the agreement, Tecam Group has ...
By TECAM
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Canadian biofuel manufacturer requires air pollution control - Case study
With the expected rise in oil prices in the next few years, the increasing instability of the world oil supply, and the increasing demands from the EPA for cleaner fuels and production processes, Food and Plant based Ethanol production is on the rise. Along with this rise in production comes an increased requirement for Air Pollution Control Solutions in the Bio-Fuel’s market. Catalytic ...
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Selecting VOC Oxidizer
Nacah Tech's President, Bob Keibler presents How to select the proper type of thermal oxidizer or process gas treatment method. The paper presents details on what parameters of a process gas to be treated determine which treatment method / oxidizer provides the best efficiency, plant flexibility, heat recovery method, etc. while maintaining the target emission rates. Begining with the basic 3T's ...
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European union emission inventory report 1990 — 2008 under the UNECE convention on long-range transboundary air pollution (LRTAP)
Executive summary - This document is the European Union emission inventory report under the United Nations Economic Commission for Europe (UNECE) Convention on Long-range Transboundary Air Pollution (LRTAP). The report and its accompanying data are provided as an official submission to the secretariat for the Executive Body of the LRTAP Convention by the European Commission on behalf of the ...
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LATEST TECHNOLOGY: Low Cost PAINT BOOTH VOC OXIDIZERS
SOIL-THERM’s patented Jet-THERM direct fire Thermal and Catalytic Oxidizer technology provides many benefits to our customers not found anywhere else: (1) Lower NOx emissions, (2) Very energy efficient and lower fuel usage with or without H.E. Recuperator, (3) VERY SMALL FOOTPRINT - - usually 1/4th the size of others, and (4) SIMPLE and EASY operating and monitoring controls. ...
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Overview of Emission Control Technologies
Chapter 8. Emission Control Technology 8.4 Thermal Oxidation 8.4.1 INTRODUCTION The objective of this section is to present various VOC thermal oxidation technologies, their strength and weaknesses and the elements required to determine what is the preferred technology for a given application. In 1970 the environmental authorities started to identify various industries which had to ...
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Relation between ozone levels and NOx and VOC emissions in the Sao Paulo Metropolitan Area for an episode of August, 1998
At present, major efforts in air pollution control for urban areas are oriented to reduce ozone levels to below standards. Models are a useful tool for air quality assessment and they can help to select the best strategy plan to reduce ozone levels in a polluted area. Like other large cities in the world, Sao Paulo Metropolitan Area (SPMA) has registered high levels of ozone and particulate ...
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