Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Zhenzhong Fan"'
Autor:
Zhenzhong Fan, Xing Chen
Publikováno v:
Mathematics, Vol 12, Iss 13, p 1967 (2024)
With the occurrence of the global financial crisis in 2008, the U.S. unconventional monetary policy affected the Chinese market. Based on a monthly data sample from 2008M1 to 2015M12, in this paper we identify U.S. and Chinese monetary policy shocks
Externí odkaz:
https://doaj.org/article/8de52fda93c54326aac51a29fc270b4e
Autor:
Qilei Tong, Zhenzhong Fan, Qingwang Liu, Sanyuan Qiao, Li Cai, Yuanfeng Fu, Xuesong Zhang, Ao Sun
Publikováno v:
Molecules, Vol 28, Iss 22, p 7478 (2023)
Nanofluid-enhanced oil recovery (EOR) technology is an innovative approach to enhancing oil production in oilfields. It entails the dispersion of nanoparticles within a fluid, strategically utilizing the distinctive properties of these nanoparticles
Externí odkaz:
https://doaj.org/article/ec6eae60b5bd4e008982dea7f52a0dd0
Publikováno v:
ACS Omega, Vol 6, Iss 39, Pp 25323-25328 (2021)
Externí odkaz:
https://doaj.org/article/f99e893d050a406493a51df242e503c9
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
The world is rich in heavy oil resources, however, the recovery difficulty and cost are both higher than that of conventional crude oil. To date, the most common method of recovering heavy oil is steam flooding. However, once the steam breaks through
Externí odkaz:
https://doaj.org/article/76933cad435642c097f55bf49051046f
Autor:
Ao Sun, Chenyang Yao, Lifeng Zhang, Yanmin Sun, Jun Nan, Houkai Teng, Jiazhong Zang, Lishan Zhou, Zhenzhong Fan, Qilei Tong
Publikováno v:
Molecules, Vol 28, Iss 14, p 5328 (2023)
In situ combustion of heavy oil is currently the most suitable thermal method that meets energy consumption and carbon dioxide emission requirements for heavy oil recovery. The combustion catalyst needs to perform multiple roles for application; it s
Externí odkaz:
https://doaj.org/article/197e98b1e2ed44d2b995cd48843afc9c
Publikováno v:
Frontiers in Chemistry, Vol 10 (2022)
With the continuous improvement in oilfield development and the application of tertiary oil recovery technology, the water content of oilfield-produced fluids has gradually increased, and a large number of oilfield sewage with complex components has
Externí odkaz:
https://doaj.org/article/b98b02e3af2b455fa15a4cd10660357d
Publikováno v:
Frontiers in Chemistry, Vol 9 (2021)
Oily sewage and floating oil in the ocean post a huge threat to the ecological environment, therefore, developing an efficient separation for oil/water mixtures is an urgent need. Currently, superhydrophobic materials exhibit excellent oil/water sepa
Externí odkaz:
https://doaj.org/article/6d14c37a39564e439140a3588319ce93
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 9, Iss 4, Pp 2681-2688 (2019)
Abstract In order to study the effects of formation thickness and structural dip on in situ combustion and the combustion performance in the 1/4 of inverted nine-spot injection pattern, the scaled experimental system was developed based upon the ISC
Externí odkaz:
https://doaj.org/article/e3baf94d074345ed8d88f6bc65e634a1
Publikováno v:
Nanomaterials, Vol 12, Iss 14, p 2488 (2022)
The problem of offshore oil leakage has wreaked havoc on the environment and people’s health. A simple and environmentally friendly impregnation method combined with marine mussel bionics was used to address this issue. Using the viscosity of polyd
Externí odkaz:
https://doaj.org/article/24a4863f9c2b406a9b907c87c0d476a3
Autor:
Qiang Li, Zhenzhong Fan, Qingwang Liu, Wenhai Ma, Junliang Li, Nan Li, Pingang Ma, Hongtao Zhang
Publikováno v:
Materials, Vol 15, Iss 11, p 4015 (2022)
The water-blocking effect is a serious problem when developing tight sandstone gas reservoirs, which can cause a sharp reduction in gas production. Wettability alteration of near-wellbore sand rock surface from superhydrophilicity to superhydrophobic
Externí odkaz:
https://doaj.org/article/2c4c2fd660b142e1aefb9590465abee1