Waga Energy
Pierrick Marliac is a Process Engineer at Waga Energy since May 2023, with prior experience as an Apprenti Ingénieur en Procédés at Axens from September 2021 to February 2023, where work focused on estimating utility consumption for the PrimeG+ process. Previous internships include a role at GRDF from March to August 2021, contributing to documentation and skills development in energy efficiency within the gas network maintenance sector, and a Technical Assistance internship at Elkem Silicones from September 2020 to February 2021, aimed at reducing the site's energy and environmental impact, which is ISO 50001 certified. Pierrick Marliac's early career included a production worker role at PERL'AMANDE in the summer of 2019. Educational qualifications include a Diplôme d'ingénieur in Petroleum Engineering from IFP School (2021-2023) and a Diplôme d'ingénieur in Chemistry from CPE Lyon (2018-2021).
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Waga Energy
Waga Energy upgrades landfill gas into grid-compliant Renewable Natural Gas (RNG), also known as “biomethane”. Thanks to its patented WAGABOX® technology, Waga Energy recovers the methane emitted by the breakdown of organic matter contained in the waste to inject it directly into the gas grid. The result of ten years of R&D within Air Liquide and Waga Energy, the WAGABOX® technology combines membrane filtration and cryogenic distillation to separate the methane from the other components of the landfill gas. It provides high-quality biomethane that is injected directly into the gas grid. The purification units are fully automated, they operate 24/7 while being under remote computerized supervision. Waga Energy deploys this solution through a dedicated business model. Waga Energy purchases landfill gas from landfill site operators, funds the construction and operation of WAGABOX® units, and sales biomethane to energy utilities. Fourteen WAGABOX® units are in operation in France, combined, they supply 30,000 households. Fifteen more WAGABOX® units are under construction in France, Spain and Canada. In 2021, the use of the RNG produced by the WAGABOX® units avoided the emission of 24,000 tons of CO2eq in the atmosphere. Waga Energy's headquarters are located in Grenoble (France), a world-renowned center for high-tech innovation with a reputation for leadership in gas engineering and cryogenics. Waga Energy also has subsidiaries in the United States, Canada and Spain.