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FID: the VOC emissions monitoring reference method – for over 50 years!

The Flame Ionisation Detection (FID) method was first developed in the 1950s for the laboratory analysis of organic chemicals. Later, when environmental regulations began to limit the emissions of volatile organic chemicals (VOCs) in the 1970’s and 1980’s, the FID method was adapted for emissions monitoring. Signal Group was one

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Carbon capture relies on accurate greenhouse gas monitoring

As the world urgently seeks ways to decarbonise, James Clements from Signal Group explains how gas analysis will perform a vital role – not just for CO2 but for all of the important greenhouse gases. The climate crisis is forcing nations to urgently find ways to lower their greenhouse gas

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COP29 moving towards the establishment of a global carbon market

An important outcome from the first week of COP29 was the approval of international standards in the global carbon market…  This decision provides a formal basis for the mechanism established by Article 6.4 of the Paris Agreement; known as the ‘Paris Agreement Crediting Mechanism’. Article 6 of the Paris Agreement

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Signal invites AQE visitors to a test-drive

Intriguingly, the Signal Group stand will be staffed by gas analysis experts wearing T-shirts saying ‘Ask me about MCERTS!’ It’s too early to say more, but anyone interested in VOC emissions monitoring should head for Stand-L5…if only to try out the detachable tablets. With a heavy focus on technology development,

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Developing catalysts for a clean fuel future

Researchers at the University of Sheffield are exploring new exhaust aftertreatment systems for heavy-duty engines capable of running on clean, zero-carbon fuels. This 4-year project is funded by an EPSRC grant and supported by the industrial partner Eminox. The project is led by Bill Nimmo, Professor of Energy Engineering and

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Signal Group launches international distributor incentive scheme

Signal Group from Camberley near London has launched a new scheme to motivate its network of international distributors and reward good performance. As a specialist manufacturer of gas analysis equipment, Signal relies on distributors to service its customers around the world. Managing Director James Clements says: “In recent years, we have

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