Aoxing Qu
10 Papers
Aoxing Qu is an academic researcher. The author has contributed to research in topics: Clathrate hydrate & Chemistry. The author has an hindex of 1, co-authored 4 publications.
Chat about Author
Papers
Thermotactic habit of gas hydrate growth enables a fast transformation of melting ice
Lei Yang,Dawei Guan,Aoxing Qu,Qingping Li,Yang Ge,Huiyong Liang,Hongsheng Dong,Shudong Leng,Yanzhen Liu,Lunxiang Zhang,Jiafei Zhao,Yongchen Song +11 more
TL;DR: In this article , a unique anisotropic behavior of gas hydrate formation was identified through in-situ X-ray technique with the rate of vertical growth 5 times higher than the lateral.
62
The locally varying thermodynamic driving force dominates the gas production efficiency from nature gas hydrate-bearing marine sediments
Lei Yang,Kangji Shi,Aoxing Qu,Huiyong Liang,Qingping Li,Xin Lv,Shudong Leng,Yanzhen Liu,Lunxiang Zhang,Yu Jun Liu,Bo Xiao,Shengxiong Yang,Jiafei Zhao,Yongchen Song +13 more
TL;DR: In this paper , the time-varying relationships between the local temperature/pressure conditions and hydrate phase equilibrium were investigated and a positive dependence was identified between the production efficiency and the phase-equilibrium-based thermodynamic driving force.
41
Improved temperature distribution upon varying gas producing channel in gas hydrate reservoir: Insights from the Joule-Thomson effect
Dawei Guan,Aoxing Qu,P. Gao,Qiuxiang Fan,Qingping Li,Lunxiang Zhang,Jiafei Zhao,Yongchen Song,Lei Yang +8 more
TL;DR: Researchers investigated the impact of dual horizontal wells on gas hydrate reservoir temperature distribution and production, finding a 90% increase in cumulative gas yield at a relatively higher temperature, potentially enhancing production efficiency.
9
Sustained production of gas hydrate through hybrid depressurization scheme with enhanced energy efficiency and mitigated ice blockage
Rupeng Wei,Aoxing Qu,Qiuxiang Fan,Xin Lv,Shudong Leng,Xingbo Li,Yi Zhang,Lei Yang,Yongchen Song +8 more
TL;DR: A hybrid depressurization scheme enhances energy efficiency and mitigates ice blockage in gas hydrate production, achieving a 69.5% increase in energy efficiency and 67.1% decline in blockage duration with comparable gas productivity.
5
Probing the Effects of Ultrasound-Generated Nanobubbles on Hydrate Nucleation: Implications for the Memory Effect
Yuda Liu,Yu Feng,Qingping Li,Xin Lv,Aoxing Qu,Lunxiang Zhang,Jiafei Zhao,Yongchen Song,Lei Yang +8 more
TL;DR: In this article , ultrasonic technology was applied to generate stable and large amount of nanobbles in pure water to promote hydrate formation kinetics, providing evidence for the dominant role of nanubbles in the memory effect.
5