Nashaat Nassar describes his LNG technology research in his lab at the University of Calgary in Calgary, Friday, Sept. 20, 2019. THE CANADIAN PRESS/Jeff McIntosh

New LNG tech developed at University of Calgary touted as greener, cheaper

Less equipment, energy, water and chemicals means lower operating costs and emissions

University of Calgary researchers focused on nanotechnology say they have developed a cheaper and more environmentally friendly way to create liquefied natural gas.

The Split Flow Integrated LNG process uses specialized materials and chemistry to remove carbon dioxide and other impurities from the natural gas stream without having to cool and then warm the gas, as is done now in the leading LNG process, say its developers, associate professor Nassar Nashaat and student Arash Ostovar of the Schulich School of Engineering.

The result is that capital costs are reduced because less equipment is needed, while operating costs and greenhouse gas emissions are lowered because less energy, water and chemicals are consumed.

The duo are seeking an industrial partner to use the technology on a pilot basis to prove its benefits.

“We have plenty of natural gas resources here in Alberta and existing facilities where our technology can be integrated,” said Nassar, estimating there are 50 potential locations.

“The idea is that anybody who is producing natural gas can now produce LNG.”

Proponents tout LNG as a transition fuel which can replace coal or diesel as a more environmentally friendly way to generate electricity and power vehicles. Natural gas volumes are reduced by about 600 times when converted to LNG.

But environmentalists have charged that building B.C.’s many proposed LNG projects — including the $40-billion LNG Canada project led by Shell Canada which is now under construction — will make it impossible for the province to meet its GHG emission reduction targets.

RELATED: ‘What’s in it for Terrace?’ City braces for impacts of LNG development

Travis Balaski, vice-president of Calgary-based Ferus Natural Gas Fuels, said he was impressed after seeing a presentation on the new LNG technology but is concerned about its actual operating costs.

“This technology is obviously quite attractive to a company like us but it’s got to be proven before we would ever be in a position to deploy it,” he said.

Ferus is planning a $40-million expansion to triple the output from its LNG plant near Grande Prairie in northern Alberta.

The developers are hoping to find a partner to build a project that produces about 500,000 pounds of LNG per year, enough to power a 250-megawatt electrical generation plant.

The LNG Canada project is designed with capacity for 14 million pounds of LNG per year.

Dan Healing, The Canadian Press

Like us on Facebook and follow us on Twitter

Just Posted

EXCLUSIVE | Ron MacLean on Prince Rupert: “A kaleidoscope for the eyes”

Rogers Hometown Hockey host on Canucks, B.C.’s First Nations story and hockey’s new reflection phase

EXCLUSIVE: Kirk McLean on first time in Prince Rupert, changing nature of goaltending and Canucks outlook

Alex Kurial caught up with legendary Vancouver Canucks goaltender at Rogers Hometown Hockey

Adverse weather conditions lead to pair of ferry cancellations

Northern Expedition sailings from Prince Rupert and Skidegate affected

Rink ready, for the Rampage, minor hockey and more

Plenty of maintenance work ensures the Civic Centre’s ice surface is in pristine condition

EXCLUSIVE: Slone on Prince Rupert, working with MacLean and women in sports

Tara Slone, host of Rogers Hometown Hockey, sat down with reporter Alex Kurial for an interview

WEB POLL: Is hockey part of your identity as a Canadian?

Prince Rupert is Hometown Hockey! Is the sport part of your national identity?

The Northern View presents Santa Shops Here in Prince Rupert

More reasons to spend your shopping dollars locally

Truck with body inside found at bottom of lake near Kootenay ferry

Investigators believe no foul play is expected but are unsure how the vehicle ended up in the Arrow Lakes

VIDEO: Calgary man narrowly escapes from avalanche while running at Lake Louise

Bryon Howard caught the entire wild experience on camera

PHOTOS: Competitive Christmas light display takes sarcastic turn in Princeton

Heather King of Princeton took a creative and stress-free approach to her holiday display this year

RCMP asks Kootenay cannabis shop to remove image of famous Mountie from storefront

Owner happy to comply with RCMP, but wants more information first

BC Ferries adds 170 extra sailings for the holidays

6 a.m. and 10 p.m. sailings added for busy season

Most Read