May 10, 2016

Emerson to automate UK waste-to-energy plant

Admin
1 min
Emerson Process Management has been selected to provide control systems and project services for a new waste-to-energy plant in North Yorkshire.

Emerson Process Management has been selected to provide control systems and project services for a new waste-to-energy plant in North Yorkshire.

The Missouri, USA-based company will deliver the plant’s automation design, installation, commissioning, start-up and onsite operator training.

It was chosen to work on the plant, located near Knaresborough, by VINCI Environment UK, the construction company responsible for building the project.  

The plant will feature biogas and recycling facilities, and will be equipped to produce 28 megawatt-hours of electricity per hour from 320,000 tonnes of waste. Once exported to the National Grid, this is enough energy to power 40,000 homes.

The facility will also divert more than seven million metric tonnes of waste from landfill over its 25-year lifetime, and recover more than one-and-a-half million tonnes of recyclable materials.

Bob Yeager, President of Emerson Process Management’s Power & Water Solutions, said: “We are delighted to provide automation technologies and services that will help this renewable energy project meet its objectives.

“Emerson will not only provide advanced control systems to enable safe and efficient operation, but our project services will increase the certainty of the project’s success while helping ensure quality and reliability.”

Construction on the plant is expected to be complete next year, with the facility fully operational by 2018. 

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Jun 7, 2021

Trafigura and Yara International explore clean ammonia usage

Shipping
fuel
Decarbonisation
ammonia
Dominic Ellis
2 min
Commodity trading company Trafigura and Yara International sign MoU to explore developing ammonia as a clean fuel in shipping

Independent commodity trading company Trafigura and Yara International have signed an MoU to explore developing ammonia as a clean fuel in shipping and ammonia fuel infrastructure.

Reducing shipping emissions is a vital component of the fight against global climate change, yet Greenhouse Gas emissions from the global maritime sector are increasing - and at odds with the IMO's strategy to cut absolute emissions by at least 50% by 2050. 

How more than 70,000 ships can decrease their reliance on carbon-based sources is one of transport's most pressing decarbonisation challenges.

Yara and Trafigura intend to collaborate on initiatives that will establish themselves in the clean ammonia value chain. Under the MoU announced today, Trafigura and Yara intend to work together in the following areas:

  • The supply of clean ammonia by Yara to Trafigura Group companies
  • Exploration of joint R&D initiatives for clean ammonia application as a marine fuel
  • Development of new clean ammonia assets including marine fuel infrastructure and market opportunities

Magnus Krogh Ankarstrand, President of Yara Clean Ammonia, said the agreement is a good example of cross-industry collaboration to develop and promote zero-emission fuel in the form of clean ammonia for the shipping industry. "Building clean ammonia value chains is critical to facilitate the transition to zero emission fuels by enabling the hydrogen economy – not least within trade and distribution where both Yara and Trafigura have leading capabilities. Demand and supply of clean ammonia need to be developed in tandem," he said.  

There is a growing consensus that hydrogen-based fuels will ultimately be the shipping fuels of the future, but clear and comprehensive regulation is essential, according to Jose Maria Larocca, Executive Director and Co-Head of Oil Trading for Trafigura.

Ammonia has a number of properties that require "further investigation," according to Wartsila. "It ignites and burns poorly compared to other fuels and is toxic and corrosive, making safe handling and storage important. Burning ammonia could also lead to higher NOx emissions unless controlled either by aftertreatment or by optimising the combustion process," it notes.

Trafigura has co-sponsored the R&D of MAN Energy Solutions’ ammonia-fuelled engine for maritime vessels, has performed in-depth studies of transport fuels with reduced greenhouse gas emissions, and has published a white paper on the need for a global carbon levy for shipping fuels to be introduced by International Maritime Organization.

Oslo-based Yara produces roughly 8.5 million tonnes of ammonia annually and employs a fleet of 11 ammonia carriers, including 5 fully owned ships, and owns 18 marine ammonia terminals with 580 kt of storage capacity – enabling it to produce and deliver ammonia across the globe.

It recently established a new clean ammonia unit to capture growth opportunities in emission-free fuel for shipping and power, carbon-free fertilizer and ammonia for industrial applications.

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