Full system potential?

Full system potential?

Alfa Laval has launched what it says is the first heat exchanger developed specifically for fuel cell systems – the AlfaNova GL50. 

According to Alfa Laval, fuel cells will play an important role in the global transition to green energy. By unleashing the energy stored in hydrogen and derivatives such as ammonia, methanol and methane, fuel cells can accelerate decarbonisation of hard-to-abate sectors such as shipping and heavy industry. The key to viability, the company says, is maximised system efficiency and minimised energy losses. 

“More and more carbon-neutral fuels are being created through power-to-X processes,” says Alfa Laval’s Malgorzata Moczynska. “Fuel cells provide X-to-power conversion without combustion. 

“To get the most out of these fuels, you must minimise energy losses at every step. This is the role of the AlfaNova GL50 heat exchanger – it helps fuel cell manufacturers achieve full system potential.” 

“The time is right,” says the company’s Tue Johannessen. “There is a growing demand for net-zero solutions. We know that fuel cells are more costly than conventional engines, but the high efficiency of fuel cell systems makes them very attractive.” 

Go to www.alfalaval.com.au 

ecolibrium-may2023

This article appears in ecolibrium’s may 2023 issue

Want to read more?

AIRAH MEMBERS

Click here to view our archive of issues and features.

NON-MEMBERS

Become an AIRAH member or subscribe to Ecolibrium.

In the hot seat

In the hot seat

City of Melbourne chief heat officer Krista Milne talks with Ecolibrium staff writer Nick Johns-Wickberg about managing extreme heat in urban settings.

The convention

The convention

Boasting 300 exhibitors and 9,000 visitors over three days in May, ARBS 2024 will be the gathering place for the Australian HVAC&R community.

Health Check

Health Check

In order to raise the standard of operational hospital buildings, a holistic approach must be taken, writes Cundall’s Amin Azarmi. When standards change there are two typical ways to respond. First, scramble to do the minimum required to comply. Or second, take the...

Open for Business

Open for Business

Building automation control products that can only be serviced by one contractor can present significant risk. Open protocols make much more sense, writes Jason Duncan.I am very fortunate to meet and work with contractors, building owners and managers from all around...

Computational fluid dynamics modelling of ventilation in road tunnels: enhancing air quality and safety

Computational fluid dynamics modelling of ventilation in road tunnels: enhancing air quality and safety

Ventilation units within vehicle tunnels play a pivotal role in ensuring safety and optimal air quality for
occupants. These units are used to assist with propelling air from one end to the opposite end of the tunnel.
Computational fluid dynamics (CFD) has emerged as an invaluable design tool for engineers and stakeholders,
offering simulated insights and data to optimise safety and efficiency in tunnel projects. This paper
emphasises the advantages of CFD for road tunnel ventilation design, showcases a case study involving
impulse fans, and highlights the positive effects on project costs and overall tunnel ventilation performance.

Vine intervention

Vine intervention

It’s like a jungle sometimes, but is the grass always greener for buildings that boast green walls and roofs? Laura Timberlake explores.

ARBS

Advertisement