nox emissions Articles

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Nitrous oxide (laughing gas)

by Chemisch Thermische Prozesstechnik GmbH / CTP Air Pollution Control  (Aug. 30, 2014)

Example: Uranium enrichment Similar tasks: Nitric acid caprolactam production When uranium ore is converted into uranium hexafluoride (UF6) for uranium enrichment employing the diffusion process, or also when producing nitric acid and nitrogenous fertilizers for farming, laughing gas is produced by several undesirable side reactions. Thermal ...

CEMS: An Overview

by a1-cbiss  (Aug. 20, 2014)

We've written an overview to where CEMS are required, types of site that require CEMS and future requirements. Continuous Emissions Monitoring Systems are used to continuously collect, record and report data from industrial process operators that produce emissions to air. CEMS are used as a means to comply with ...

European Union emission inventory report 1990–2012 under the UNECE Convention on Long-range Transboundary Air Pollution (LRTAP)

by European Environment Agency (EEA)  (Jun. 30, 2014)

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 ...

Wastewater Treatment Plant Monitors Greenhouse Gas Emissions

by Gasmet Technologies Oy  (Apr. 16, 2014)

Globally, little attention is paid to gaseous emissions from wastewater treatment processes. This contrasts greatly with the regulatory monitoring that is applied to the quality of water emissions from such facilities. However, in Helsinki, Finland, a large municipal wastewater treatment facility continuously monitors its emissions of greenhouse ...

New Report Shows Decline in Carbon Dioxide and Other Pollutants from U.S. Power Plants, but State and Power Company Emissions Vary Widely

by Ceres  (May 28, 2014)

Electric Power Industry is Transitioning to Lower-Carbon Sources and Positioned to Meet New EPA Carbon Standards A new report on U.S. power plant emissions from the country’s top 100 electric power producers shows a downward trend in ...

Peat restoration – the key solution for large peat-fires in Russia - Case Study

by Wetlands International  (Aug. 23, 2014)

Thanks to an active and laborious fire-fighting operation the recent peat and forest fires in Tver Province were localised and the region was saved from events becoming as dramatic as in 2010 when dense smoke haze covered the city of Moscow for weeks. Still, the ...

Recycling plastics: is The UK behind the rest of Europe?

by Wrights Plastics Ltd.  (Aug. 26, 2014)

Plastics aren’t renowned for their green credentials in the UK and the statistics back this up, with recent figures showing that the UK sends over two thirds of its plastic waste to landfill. Not only that, but we are ranked 23rd out of 27 countries for the amount of packaging waste recovered. At, Wrights ...

Geothermal Power Approaches 12,000 Megawatts Worldwide

by Earth Policy Institute  (Aug. 27, 2014)

In 2013, world geothermal electricity-generating capacity grew 3 percent to top 11,700 megawatts across 24 countries. Although some other renewable energy technologies are seeing much faster growth—wind power has expanded 21 percent per year since 2008, for example, while solar power has grown at a blistering 53 percent annual ...

40th anniversary of the Health and Safety at Work Act 1974

by Pulsar Instruments plc  (Aug. 18, 2014)

31st July 2014 marked the 40th anniversary of the Health and Safety at Work Act. Also referred to as HSWA or the HSW Act, the Health and Safety at Work Act is the primary legislation covering occupational health and safety in the United Kingdom. Take a look at what exactly this monumental Act involves and what impact it has had on employee health ...

Welcome to Net-Zero

by ASTM International  (Aug. 29, 2014)

For most people (and for most homes) the likelihood of going through a whole year spending next to nothing on energy is a goal that seems far out of reach. In fact, it is only relatively recently that insulation technologies, coupled with cutting-edge renewable energy tools, have made the concept of a net-zero energy use home anything more than a ...

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