Location History:
- Xuzhou Jiangsu, CN (2018)
- Jiangsu, CN (2018 - 2020)
Company Filing History:
Years Active: 2018-2020
Title: Innovations by Fazhi Yan: Advancing Coalbed Methane Extraction
Introduction: Fazhi Yan is a notable inventor based in Jiangsu, China, with a remarkable record of five patents to his name. His innovative contributions focus on enhancing methane extraction techniques, particularly in coalbed methane wells.
Latest Patents: Fazhi Yan's latest patents include two significant inventions aimed at improving gas extraction efficiency. The first patent presents a **permeability enhancement method for coalbed methane wells using electric pulse detonation fracturing technology**. This method employs a dual wellbore system where high-voltage energy creates a plasma channel that increases the cracks in the coal bed, facilitating the flow of coalbed methane.
His second patent outlines a **method for gas extraction utilizing alternating oscillating pulse high energy gas extraction with thermal injection**. This technology integrates high-energy gas fracturing to establish a fracture network while injecting superheated steam into boreholes. The oscillating changes in steam temperature and pressure promote effective crack propagation, leading to enhanced gas desorption and extraction efficiency.
Career Highlights: Fazhi Yan is affiliated with the China University of Mining and Technology, where he continues to contribute to the field of mining technology and gas extraction methods. His patents reflect his commitment to exploring innovative solutions in the energy sector.
Collaborations: Throughout his career, Fazhi Yan has collaborated with esteemed colleagues, including Chuanjie Zhu and Ting Liu. Their combined expertise in the field has likely contributed to the development and refinement of their groundbreaking technologies.
Conclusion: Fazhi Yan stands out as a pioneering inventor in the coalbed methane extraction arena. His contributions through patented innovations showcase the potential for enhancing gas extraction techniques, lending valuable insights to the industry and academia alike. His work at the China University of Mining and Technology continues to inspire advancements in energy extraction methodologies.