Tag: air quality

Air pollution is the introduction of particulates, biological molecules, or other harmful materials into Earth’s atmosphere, causing disease, death to humans, damage to other living organisms such as food crops, or the natural or built environment. Air pollution may come from anthropogenic or natural sources.

Cogeneration Utilizing Natural Gas-fired Reciprocating Engines

Cogeneration Utilizing Natural Gas-fired Reciprocating Engines

Cogeneration systems, also known as combined heat and power, have traditionally been installed by larger industrial users with high steam and power demands and by smaller, institutional users such as universities and hospitals. Since the early 2000s, smaller industrial and commercial companies have discovered cogeneration utilizing natural gas-fired reciprocating engines,

Keeping Dirt Onsite

Keeping Dirt Onsite

The scope of work for BMP Contractors in ­Riverside, CA, has greatly expanded with new construction permit requirements, notes ­company president Doug Sadler.

Innovations in HVAC

Innovations in HVAC

HVAC duct systems play a key role in indoor air quality and comfort as they serve the functions of supplying, returning, and ventilating air. The type of system can underscore its efficiencies. Case in point: the shape of the duct always makes a difference in terms of efficiency, notes Roger

HVAC Innovations

HVAC Innovations

HVAC duct systems play a key role in indoor air quality and comfort as they serve the functions of supplying, returning, and ventilating air. The type of system can underscore its efficiencies. Case in point: the shape of the duct always makes a difference in terms of efficiency, notes Roger

A Growing Trend

A Growing Trend

Cogeneration systems, also known as combined heat and power, have traditionally been installed by larger industrial users with high steam and power demands and by smaller, institutional users such as universities and hospitals. Since the early 2000s, smaller industrial and commercial companies have discovered cogeneration utilizing natural gas-fired reciprocating engines,

VIDEO: The Vermeer T1255III SEM

VIDEO: The Vermeer T1255III SEM

The Vermeer T1255III SEM with single-sided direct drive attachment allows the operator to cut an 80-degree high wall and produces less noise, dust and vibration – helping mines to increase production by excavating reserves they couldn’t otherwise get due to drill and blast restrictions, air quality regulations or urban encroachment.

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Advances in Gensets: Powering Diverse Configurations

Advances in Gensets: Powering Diverse Configurations

Advances and technologies that improve performance ensure gensets are more reliable than ever before. Today, gensets run on diesel and natural gas. Tier 4 technology ensures cleaner air quality. They can run in parallel. Improved control systems are bringing “smart” technology to gensets. And systems are less noisy due to

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