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

Kwantlen First Nations ‘overlooked’ in middle school plans

Majority of IR 6 residents sign petition against D.W. Poppy becoming a middle school

UPDATE: Police watchdog investigates early morning fatality in Langley

Man died at scene following struggle with RCMP officers

Estheticians can’t be forced to wax male genitals, B.C. tribunal rules

Langley transgender woman Jessica Yaniv was ordered to pay three salon owners $2,000 each

Lens and Brush to highlight Langley art work

St. Oswald’s Anglican Church hosts photography and painting exhibition Friday and Saturday

LETTER: Langley man lays out arguments for hard drug legalization

Illegal drugs are leading to violence in the streets and overdose deaths

Raptors Bling: NBA champions receive their rings in pre-game ceremony

There are over 650 diamonds — at a weight of 14 carats — in the 14-karat yellow gold ring

Trudeau: Climate and pipeline are priorities after election

Newly re-elected Trudeau wants to build the Trans Mountain pipeline expansion quickly

Olympian Brent Hayden returning to competition after seven years away

The 36-year-old has been training in Vancouver for several weeks

‘Find Trevor’: B.C. man’s dog leads searchers to rescue him after fall during hike

‘I’ve had lots of intelligent dogs, but Purple is in a class herself’

15 Canadian youths to sue Ottawa for not acting on climate change

They say young people will be more affected than other groups

VIDEO: Man in his 20s in hospital following shooting in Abbotsford

Incident takes place Tuesday night in 31700 block of South Fraser Way

Faster response may have prevented fatal outcome at B.C. trampoline park

Coroner’s report rules Greater Victoria father Jay Greenwood’s death accidental

Homicide team deployed in Coquitlam

Integrated Homicide Investigative Team investigating near Seaton Avenue, Ducklow Street

100-pound pumpkin stolen a second time from B.C. business

According to security footage, a man and woman took the pumpkin on Oct. 20 at 8:20 p.m.

Most Read