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

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

Saanich Subway restaurant robbed at knifepoint

Police ask witnesses to come forward

RCMP to stop providing security for Prince Harry and Meghan

Public safety minister says RCMP has been helping UK police intermittently since November

First arrests made at BC Legislature after demonstrators spray chalk on property

Legislature security arrested two people, allegedly for mischief

Rummage sale returns to Oak Bay’s Monterey for leap year Saturday

Early dropoffs have rummage sale volunteers busy sorting

Island Food Caring launches program to tackle food insecurities

Victoria Foundation and five local grocers team to launch campaign on Feb. 27

B.C. residents in Wet’suwet’en territory have right to police presence: Public Safety Minister

Nevertheless, Bill Blair said officials remain ‘very anxious’ for the barricades to come down

Greater Victoria Crime Stoppers wanted list for the week of Feb. 25

Greater Victoria Crime Stoppers is seeking the public’s help in locating the… Continue reading

What’s happening: Coronavirus forges on, as world hunts solutions

Japan closes all elementary, middle and high schools until spring holidays in late March

RCMP, hereditary chiefs reach deal to end police patrols of Wet’suwet’en lands

Withdrawal opens door for talks today between hereditary chiefs, province and federal gov

Should you shave your beard to stop COVID-19? The U.S. CDC has a guide

Facial hair could be a big no-no if COVID-19 reaches pandemic status

Canada’s 13th coronavirus case confirmed as husband of 12th patient

More than 81,000 cases of COVID-19 have occurred since the virus emerged in China

Shuswap boy wins hockey stick from NHL hero with rock, paper, scissors

Chase’s Payton Koch’s exchange with Minnesota Wild’s Kevin Fiala caught on camera

Surrey will replace its RCMP force with municipal police, province confirms

City of Surrey has been authorized to set up its own city police force

Most Read