The byproduct of the pyrolysis process yields coal char. Construction for this phase of the project is anticipated to start in 2023 and will be completed in 2024.
Phase III, on the other hand, involves the setting up of the solvent extraction portion of the process, which yields a high-value coal extract that can be used in the production of asphalts and polymers.
Although this phase will only be realized if additional funding is directed towards the project, it is considered the part of the system that allows to fully integrate the technology.
In a press release, the university pointed out that this recent coal byproduct development project is among several in the US’ top coal-producing region exploring new options to address the entire life cycle of carbon – including the Wyoming Integrated Test Center (ITC), the Wyoming Innovation Center (WyIC) and the University of Wyoming School of Energy Resources’ CarbonSAFE project.