Thursday, March 15, 2012

Toxic benzene leaking from gas fields

Leaks include benzene,
scientists say.
Air pollution from drilling operations much worse than thought, scientists say

The National Oceanic and Atmospheric Administration is warning about high methane and benzene gas levels escaping from oil and gas drilling operations in Colorado.

The scientists stumbled onto their discovery after setting up a routine tower-based monitoring system a few years ago.

When one tower recorded high levels of methane and benzene, they tried to find the source and traced it back to oil and gas production in northeastern Colorado’s Weld Country.

The gas operations were leaking double the amount of methane than previously thought and they also leaked other pollutants, including benzene, which is regulated by the EPA because of its toxicity.

The researchers were also concerned about other volatile organic compounds leaking out.

NOAA published its results in the Journal of Geophysical Research in late February.

Source: Summit Voice

Protect workers and residents from toxins near gas fields

The problem with high levels of gases and VOCs outdoors is that they may enter homes and buildings and affect workers and residents.

The best way to handle toxic compounds such as benzene is with activated carbon air filters, which can quickly and efficiently adsorb these gaseous pollutants.

Electrocorp offers industrial-strength air cleaners with the largest activated carbon filters and the most effective airflow and designs to help keep indoor air clean.

Electrocorp works with environmental consultants, government buyers and those looking to improve the indoor air quality in work spaces or buildings.

Contact Electrocorp for more information and options.
 

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