Institution
Beijing Institute of Petrochemical Technology
Education•Beijing, China•
About: Beijing Institute of Petrochemical Technology is a education organization based out in Beijing, China. It is known for research contribution in the topics: Catalysis & Corrosion. The organization has 2468 authors who have published 1937 publications receiving 19270 citations.
Topics: Catalysis, Corrosion, Chemistry, Coating, Computer science
Papers published on a yearly basis
Papers
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TL;DR: In this article, a review of the recent advances of molecular simulation on gas adsorption/desorption and diffusion in the shale matrix is reviewed and further developments of the molecular simulation method in shale gas production are also discussed.
Abstract: Shale gas is becoming an increasingly promising alternative energy resource because of its high efficiency and environment-friendly characteristic. The amount of adsorbed gas on the shale matrix surfaces and dissolved gas in the shale matrix bulk is the dominant factor in the long-term productivity of shale reservoir. Although experimental measurements have been extensively carried out to investigate the gas adsorption and diffusion properties in the shale matrix, they cannot provide the detailed information on the microscopic transport mechanism of shale gas during the gas production process. Molecular simulation can accurately visualize the gas adsorption/desorption and diffusion processes in the shale matrix. In the present study, the recent research advances of molecular simulation on gas adsorption/desorption and diffusion in the shale matrix are reviewed. Firstly, the density functional theory (DFT) for shale gas molecule desorption/adsorption on the surface of the matrix crystal is illustrated. Then, the grand canonical Monte Carlo (GCMC) method predicting the amount of shale gas desorption/adsorption in the shale matrix crystal is introduced. Finally, molecular dynamics simulation (MD) for gas diffusion in the shale matrix is elucidated. Further developments of the molecular simulation method in shale gas production are also discussed.
95 citations
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TL;DR: The spin and parity of the Z(c)(3900) state were determined to be J(P) = 1(+) with a statistical significance larger than 7 sigma over other quantum numbers in a partial wave analysis of the process e(+)e(-) -> pi(+)pi(-) J/psi.
Abstract: The spin and parity of the Z(c)(3900)(+/-) state are determined to be J(P) = 1(+) with a statistical significance larger than 7 sigma over other quantum numbers in a partial wave analysis of the process e(+)e(-) -> pi(+)pi(-) J/psi We use a data sample of 1.92 fb(-1) accumulated at root s = 4.23 and 4.26 GeV with the BESIII experiment. When parametrizing the Z(c)(3900)(+/-) with a Flatte-like formula, we determine its pole mass M-pole = (3881.2 +/- 4.2(stat) +/- 52.7(syst)) MeV/c(2) and pole width Gamma(pole) = (51.8 +/- 4.6(stat) +/- 36.0(syst)) MeV. We also measure cross sections for the process e(+)e(-) -> Z(c)(3900)(+)pi(-) + c.c. -> J/psi pi(+)pi(-) and determine an upper limit at the 90% confidence level for the process e(+)e(-) -> Z(c)(4020)(+)pi(-) + c.c. -> J/psi pi(+)pi(-).
94 citations
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TL;DR: The combined adsorption - UF process was employed for arsenic removal from As-spiked Songhua river water and it was demonstrated that aeration not only increased the removal efficiency by oxidizing As(III) to As(V), but mitigated the membrane fouling process.
93 citations
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TL;DR: In this article, a double threshold regression model was used to investigate the relationship between industrial agglomeration and energy efficiency in the textile industry, and the results showed that the relationship is non-linear.
92 citations
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TL;DR: In this paper, the series of acenaphthylene-1-[2,6-bis(bis(4-fluorophenyl)methyl)-4-methylphenylimino]-2-arylimine derivatives and their dichloronickel complexes were synthesized and fully characterized as well as the single-crystal X-ray diffraction of representative nickel complexes, revealing a distorted tetrahedral geometry.
90 citations
Authors
Showing all 2499 results
Name | H-index | Papers | Citations |
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J. S. Lange | 160 | 2083 | 145919 |
Chao Zhang | 127 | 3119 | 84711 |
S. J. Chen | 116 | 1559 | 62804 |
Y. Ban | 104 | 1346 | 49897 |
Min Zhang | 85 | 1548 | 34853 |
Shan Jin | 83 | 365 | 37419 |
Y. J. Mao | 81 | 829 | 29089 |
Lei Zhang | 78 | 1485 | 30058 |
Jialun Ping | 73 | 676 | 22314 |
Li Li | 67 | 855 | 22796 |
D. Y. Wang | 64 | 637 | 18612 |
M. Qi | 58 | 466 | 19175 |
J. G. Messchendorp | 54 | 593 | 12498 |
Xiangming He | 52 | 480 | 10801 |
Nasser Kalantar-Nayestanaki | 51 | 691 | 11500 |