Environmental Industry Articles

Air & Climate

March Madness - NAAQS Update

March Madness - NAAQS Update

You have seen ALL4 documenting the corresponding evolution of the NAAQS levels since the current U.S. EPA administration started in January 2009, and we will continue to follow them closely and provide you with updates that we think are ...


Energy & Renewables

3 Critical Challenges Facing the Growing Solar, Wind & Clean Tech Sector

3 Critical Challenges Facing the Growing Solar, Wind & Clean Tech Sector

New figures from leading analyst firms are showing an increased investment in the global clean tech market in 2014, driven primarily by investments in solar and wind energy (which accounted for more than 90 per cent of 2014′s overall ...


Environmental Management

Why is alkalinity an important parameter in environmental water analysis?

Why is alkalinity an important parameter in environmental water analysis?

Answer: Alkalinity is a measure of the acid-neutralizing or buffering capacity of a solution. The properties of water are is easily influenced by alkalinity, making it an important and widely used test. If any changes are made to a ...


Health & Safety

doseBadge Builds up a Head of Steam in York

doseBadge Builds up a Head of Steam in York

Here’s the latest case study from Cirrus Research, featuring the world-famous National Railway Museum. See how the doseBadge Noise Dosimeter helps Anna Kavanagh check that her teams are not exceeding their daily noise exposure ...


Monitoring & Testing

The World’s Largest Gas to Liquids Facility Runs on Thermo Scientific SampleManager LIMS

The World’s Largest Gas to Liquids Facility Runs on Thermo Scientific SampleManager LIMS

Established by Shell and Qatar Petroleum in 2006, Pearl GTL is the largest gas to liquids facility on the planet. Gas to liquids (GTL) is the conversion of natural gas to liquid fuels and other products, including gasoil, naphtha, ...


Soil & Groundwater

Gasoline Contaminants in Groundwater - Case Study

Gasoline Contaminants in Groundwater - Case Study

Site Overview Active gas station in Sebring, FL FDEP Site Number: 8629375 Contamination Gasoline contaminants in ground water Two site features that have long been a detriment to chemical oxidant treatments at sites have ...


Waste & Recycling

Barr Environmental Waste Management Company - Case Study

Barr Environmental Waste Management Company - Case Study

Barr Environmental is a waste management company providing collection, transport, recycling and disposal services to the public and private sectors in the south-west of Scotland and Northern Ireland. Before teaming up with EMS, all of ...


Water & Wastewater

AERZEN provides energy efficient process air generation in the Kötz wastewater treatment plant

AERZEN provides energy efficient process air generation in the Kötz wastewater treatment plant

The Kötz wastewater treatment plant, located a few kilometres south of Günzburg, was designed for a population equivalent of 45,000. About 20,000 inhabitants are connected at present. Due to the additional discharge of industrial ...


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