The Energy Powerhouse
Having attracted more than $32 million in research funding in the past 12 years, the world-renowned chemical engineer has helped solve some of industry's biggest issues in improving energy efficiency and developed low emissions coal and renewable energy technologies.
"Reducing global greenhouse gas emissions has always been the driver of my research – the future of our planet depends on it," said Professor Moghtaderi.
"These innovations are not only important economically for industry, but to society's overall quality of life, health and environment," he said.
Professor Moghtaderi and his 30-strong research team, based at the University of Newcastle's Centre for Energy and the world-class interdisciplinary research facility Newcastle Institute for Energy and Resources (NIER), are currently delivering safe, new methods of managing Ventilation Air Methane (VAM) generated by underground coal mines.
Comparing his technologies to 'insurance' for climate change, Professor Moghtaderi said the VAM technology had the potential to reduce fugitive methane emissions from underground coal mine operations by up to 90 per cent and save industry millions.
"People take out home and car insurance to protect their assets and themselves from unknown events in the future. A similar rationale can be applied to energy technologies.
"We might not fully understand the impacts of climate changes, but are we comfortable with doing nothing and hoping that everything will be OK?"
This commitment has seen Professor Moghtaderi and his team work with industry to develop GRANEX, an emission-free engine that turns heat from low-grade sources such as geothermal and industrial waste heat into electricity.
The research gained popular attention when GRANEX featured on the ABC TV's The New Inventors in 2011.
"I always enter my first lecture with a hot coffee, which I place under a model of an engine and propeller. The heat from my coffee powers the propeller blades of the model. It's an example of the GRANEX technology. I have been using that demonstration for ten years now and will never grow tired of seeing how excited it makes my students."
The technology delivers higher thermal efficiencies than conventional power plants, improving cycle efficiency and increasing the net electrical output from a given heat source by around 40 per cent.
A solar thermal combined power and heat power plant using GRANEX is expected to be fully operational by December 2013 at The Forum, with a system already in place at other pools in the Newcastle region.
"We recently installed GRANEX technology to heat a local swimming pool. This is now a recreational resource for the community that can be used all year round, instead of just the warmer months.
"This is just one example of the commercial applications for GRANEX. It has significant potential international market value and could generate billions of dollars."
The revolutionary device is capable of using heat sources that might not otherwise be viably recycled, such as the flue gas from a coal-fired power station, exhaust from a diesel engine or heat from a geothermal source.
GRANEX was created after Granite Power Pty Ltd approached the University' commercial arm, Newcastle Innovation, looking for help to solve a problem they were having regarding developing commercially attractive geothermal energy technology.
Professor Moghtaderi said the ease with which industry could approach and work with global leaders had helped cement the University of Newcastle's reputation as being at the international forefront of research into clean and sustainable energy sources.
"The spirit of research here at the University of Newcastle is that we have a strong solutions-focused approach and want to see this research applied to the real world – we aim to be pragmatic and practical," said Professor Moghtaderi.
"With the Centre for Energy and NIER, a world-class interdisciplinary research facility both here on campus, Newcastle truly is Australia's hub in energy research."