NEWS

Study for a new way to produce biomethane

Storengy commissions NextChem for a study to produce biomethane from pyrogasification of waste wood.

NextChem, a developer of technologies in the field of green chemistry and energy transition, has been awarded a contract by Storengy, world leader in underground natural gas storage, to carry out an Advanced Basic Engineering Study for a waste wood and solid recovered fuel conversion plant to produce biomethane. Once the project has reached the final investment decision targeted by the end of 2022 and is granted the related permitting, NextChem, in association with another Maire Tecnimont Group’s subsidiary, shall act as an EPC contractor for the methanation package of the project, which is set to be implemented in Le Havre, France. 

NextChem will be responsible for the engineering and cost estimating for the syngas purification, methanation unit and methane upgrading of the plant, which will produce 11,000 tons per annum of biomethane. French company COMESSA will be responsible for the design and supply of the chemical reactor. The technology to be used in the plant has already been successfully applied to the Gaya pilot plant near Lyon, owned by ENGIE, which validated the feasibility to produce biomethane. This will be the first commercial project in the world of its kind to inject in the grid methane produced through pyrogasification of waste wood, kick-starting the so called “second generation biomethane”.  NextChem and Storengy will also establish a broader cooperation agreement with the aim that NextChem would act as strategic partner, co-developer and co-licensor of the Gaya technology currently patented and owned by ENGIE. 

 

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Source Picture: shutterstock JH Bispo