Carbon XPRIZE announces ten finalists

Apr 15 2018


The 10 finalists, each taking home an equal share of a $5 million milestone prize, will demonstrate CO2 conversion in real world conditions.

The four-and-a-half-year $20M NRG COSIA Carbon XPRIZE challenges teams to transform the way the world addresses carbon dioxide (CO2) emissions through breakthrough circular carbon technologies that convert carbon dioxide emissions from power plants into valuable products.

The 10 finalists, each taking home an equal share of a $5 million milestone prize, were revealed today at Bloomberg New Energy Finance’s Future of Energy Summit in New York City.

Ranging from carbon capture entrepreneurs and start-ups to academic institutions and companies that have been tackling the challenge for more than a decade, the finalists hail from five countries and have already demonstrated conversion of CO2 into a wide variety of products, such as enhanced concrete, liquid fuels, plastics and carbon fiber. The universe of potential CO2-based products crosses a variety of energy sectors, industrial processes and consumer products. Each finalist team passed a first round evaluation based on the amount of CO2 converted into products, as well as the economic value, market size and CO2 uptake potential of those products.

“These teams are showing us amazing examples of carbon conversion and literally reimagining carbon. The diversity of technologies on display is an inspiring vision of a new carbon economy,” said Dr. Marcius Extavour, XPRIZE senior director of Energy and Resources and prize lead. “We are trying to reduce CO2 emissions by converting them into useful materials, and do so in an economically sustainable way.”

The NRG COSIA Carbon XPRIZE finalists were chosen from a field of 27 semifinalists by an independent judging panel of eight international energy, sustainability and CO2 experts. The competition is divided into two parallel tracks with five teams competing in each:

The Wyoming Track includes five teams that will demonstrate conversion of CO2 emissions at a coal-fired power plant in Gillette, WY:

  • Breathe (Bangalore, India) – Led by Dr. Sebastian Peter, the team is producing methanol, a common fuel and petrochemical feedstock, using a novel catalyst.
  • C4X (Suzhou, China) – Led by Dr. Wayne Song and Dr. Yuehui Li, the team is producing chemicals and bio-composite foamed plastics.
  • Carbon Capture Machine (Aberdeen, Scotland) – Led by Dr. Mohammed Imbabi, the team is producing solid carbonates with applications to building materials.
  • CarbonCure (Dartmouth, Canada) – Led by Jennifer Wagner, the team is producing stronger, greener concrete.
  • Carbon Upcycling UCLA (Los Angeles, CA, USA) – Led by Dr. Gaurav Sant, the team is producing building materials that absorb CO2 during the production process to replace concrete. 

The Alberta Track includes five teams that will demonstrate conversion of CO2 emissions at a natural gas-fired power plant in Alberta, Canada:

  • C2CNT (Ashburn, VA, USA) – Led by Dr. Stuart Licht, the team is producing carbon nanotubes.
  • Carbicrete (Montreal, Canada) – Led by Dr. Mehrdad Mahoutian, the team is producing cement-free, carbon-negative concrete that uses waste from steel production as an alternative to traditional cement.
  • Carbon Upcycling Technologies (Calgary, Canada) – Led by Apoorv Sinha, the team is producing enhanced graphitic nanoparticles and graphene derivatives with applications in polymers, concrete, epoxies, batteries and pharmaceuticals.
  • CERT (Toronto, Canada) – Led by Dr. Alex Ip of the Sargent Group at the University of Toronto, the team is producing building blocks of industrial chemicals.
  • Newlight (Huntington Beach, CA, USA) – Led by Mark Herrema, the team uses biological systems to produce bioplastics.

To win a place in the finals, the semifinalist teams had to demonstrate their technologies at pilot scale at a location of their choosing. Over the course of a 10-month period, semifinalist teams were challenged to meet minimum technical requirements and were first audited by independent verification partner Southern Research. Teams were then evaluated by the judges based on how much CO2 the team converted into products; the economic value, market size, and CO2 uptake potential of those products; the overall CO2 footprint of their process; as well as energy efficiency, materials use, land use, and water use.  

In the finals, teams must demonstrate at a scale that is at least 10 times greater than the semifinals requirements at one of two purpose-built industrial test sites. Teams competing in the Wyoming track will test their technologies at the Wyoming Integrated Test Center (ITC), a cutting-edge carbon research facility in Gillette, WY, USA, co-located with the Dry Fork Station coal power plant. Teams competing in the Alberta track will test their technologies at the Alberta Carbon Conversion Technology Centre, a new carbon conversion research hub co-located with the Shepard Energy Centre natural gas power plant in Calgary, Alberta, Canada.

“We’re excited to support these teams as they scale up and start demonstrating under real-world conditions at the industrial test centers. This is the final, most ambitious stage of this prize competition,” added Extavour.

The NRG COSIA Carbon XPRIZE is a part of XPRIZE’s growing portfolio of Energy and Resources prizes and long-term vision for accelerating revolutionary energy technologies to help move the world towards a clean, abundant energy future.

Carbon XPRIZE


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Issue 61 - Jan - Feb 2018

CCS in 2017 - Global CCS Institute Status report: Paris climate targets cannot be met without CCS .. An implementation plan for CCS in Europe Review of 2017 - Petra Nova was one of the highlights Evaluation of the NET Power low carbon power process.....


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