This inventor holds 4 USPTO granted patents and 5 published patent applications and 5 EPO patents. Top assignees: L'air Liquide,societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude, Waga Energy, Other. Active years: 2018-2023.
Company Filing History:
2 out of 1,519 
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1 out of 834,411 Years Active: 2018-2023
Title: Guénaël Prince: Innovator in Cryogenic Separation and Biomethane Production
Introduction
Guénaël Prince is a notable inventor based in Saint Egreve, France. He has made significant contributions to the field of cryogenic separation and biomethane production, holding a total of 4 patents.
Latest Patents
His latest patents include a process for cryogenic separation of a feed stream containing methane and air gases. This innovative process involves cooling the feed stream to produce a cooled stream, which is then processed in a distillation column. The method allows for the extraction of a bottom stream enriched in methane and a stream enriched in oxygen and nitrogen. Additionally, he has developed a facility for producing biomethane by purifying biogases derived from non-hazardous waste storage facilities. This method includes compressing the initial gas flow and utilizing adsorbers and membrane separation steps to purify the biogas effectively.
Career Highlights
Throughout his career, Guénaël has worked with various companies, including Waga Energy. His expertise in the field has led to advancements in sustainable energy solutions, particularly in the production of biomethane.
Collaborations
He has collaborated with notable coworkers such as Nicolas Paget and Mathieu Lefebvre, contributing to innovative projects in the energy sector.
Conclusion
Guénaël Prince's work in cryogenic separation and biomethane production showcases his commitment to advancing sustainable technologies. His patents reflect a deep understanding of energy processes and a dedication to environmental sustainability.