Enerkem聽announces that, as the project leader in partnership with CRB Innovations, it has been selected by an independent panel of international aviation experts as the winner of “The Sky鈥檚 the Limit Challenge鈥� hosted by Natural Resources Canada, from among the four finalists. This prestigious honour underscores its significant achievement in producing sustainable aviation fuel (SAF) from forest biomass carbon. The resulting biogenic fuel will contribute to a 93% reduction in GHGs from air transport per unit of fossil fuel replaced by SAF.
鈥淚鈥檓 extremely proud of the recognition we鈥檝e received from winning 鈥淭he Sky鈥檚 the Limit Challenge,鈥澛爏aid Dominique Boies, CEO and CFO of Enerkem. 鈥淚n order to reduce the carbon footprint of commercial aviation, we joined forces with CRB and devised a realistic approach based on recognized technologies and using our abundant forest resources in a sustainable way. This was our solution鈥檚 core strength, as confirmed by the competition鈥檚 panel.
鈥淥ur government challenged innovators to find breakthrough cleantech solutions to help solve some of Canada鈥檚 biggest problems 鈥� and they delivered,鈥� said the Honourable Jonathan Wilkinson, Canada鈥檚 Minister of Natural Resources. 鈥淚鈥檓 proud to award the grand prize for The Sky鈥檚 the Limit Challenge to Enerkem and its deserving innovators.鈥�
鈥淭he Sky鈥檚 the Limit Challenge鈥澛爄s a national competition focused on developing clean, sustainable and economically viable aviation fuel in Canada that allows the commercial aviation sector to reduce its carbon footprint. The prize won by Enerkem constitutes a $5 million grant to continue commercializing its innovative fuel. As a finalist, the company was selected in 2019 to receive $2 million to develop its technology to compete for the grand prize.
Most of the research leading to the production of the sustainable aviation fuel was conducted at Enerkem鈥檚 Innovation Centre in Westbury, Quebec. CRB deconstructed and fractioned the biomass into recoverable intermediaries. Enerkem and CRB conducted the research using these intermediaries, leading to the production of sustainable aviation fuel. Some of the research was carried out in collaboration with the CanmetENERGY research centre in Ottawa. The work was led by Michel Chornet, Executive Vice-President, Engineering, Innovation and Operations, Enerkem; St茅phane Marie-Rose, Director, Catalytic Processes Group, Enerkem; and Esteban Chornet, cofounder of Enerkem and CRB, and scientific director at CRB Innovations.
The aviation sector alone accounts for 3% of total global GHG emissions, and its carbon footprint seems difficult to reduce. There are currently several sources of exploitable biofuels, including residual lipids such as used cooking oils and vegetable oils, municipal solid waste and CO2 from green power production.聽鈥淭he research we conducted as part of 鈥淭he Sky鈥檚 the Limit Challenge鈥澛燼llowed us to develop another source, specifically forest biomass. It has often been described as Canada鈥檚 鈥済reen鈥� edge. It鈥檚 affordable and has been used nationally for generations in various applications. The carbon in forest biomass comes from the atmospheric CO2 captured and transformed into constituent molecules through photosynthesis. We were able to recover it by combining the technologies of biomass deconstruction and fractionation (CRB), gasification (Enerkem), oligomer production (Enerkem and CRB) and catalytic hydrocracking by Enerkem, as well as by CRB/Canmet. As a result, we managed to produce sustainable aviation fuel (SAF) allowing GHGs from air transportation to be reduced by 93 %,鈥� said Esteban Chornet.
In partnership with Shell, Enerkem is already working on another project to produce aviation biofuels from sorted urban waste in Rotterdam, the Netherlands, using a process that is slightly different from the forest biomass method. The process to certify aviation fuel produced from forest biomass is already underway in Canadian, U.S. and European jurisdictions.聽鈥淒emand for sustainable fuels is very strong across all transportation sectors. In order to fully benefit from the production of these fuels, commercial aviation must be able to integrate their cost into its current rate structure. Otherwise, the biofuels produced will go to other promising markets,鈥� concluded Mr. Boies.