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J. Cent. South Univ. (2020) 27: 608-620 DOI: https://doi.org/10.1007/s11771-020-4320-3 Proposal and analysis of a coupled power generation system for natural gas pressure reduction stations LI... Press and Springer-Verlag GmbH Germany, part of Springer Nature 2020 Abstract: With the increased use of natural gas, it is valuable to study energy recovery ratio in the natural gas pressure reduction......
J. Cent. South Univ. (2018) 25: 2883-2895 DOI: https://doi.org/10.1007/s11771-018-3960-z Analysis of influencing factors on suction capacity in seabed natural gas hydrate by cutter-suction... efficiency remains at about 94% when the suction port position deviation ranges from 0° to 30°, but it has a sharply reduction when the deviation angle is more than 30°. Key words: seabed natural gas......
J. Cent. South Univ. Technol. (2011) 18: 1719-1725 DOI: 10.1007/s11771-011-0893-1 Flow characteristics by particle image velocimetry in liquefied natural gas vaporizer model with several baffles... commonly used and dominated types of vaporizers in liquefied natural gas (LNG) realm. Due to efficient performance, shell-side flow in this type of vaporizers has received considerable attention and has......
a higher anode potential. An alternative approach is to use a natural gas or hydrogen gas anode to reduce the CO2 emissions and lower the anode potential. Preliminary laboratory experiments were carried... anode candidate materials such as tin oxide and nickel ferrite were also studied. Key words: anodes; natural gas; aluminium electrowinning 1 Introduction Aluminium is produced solely by the Hall......
Gas sensitivity of indium oxide HUANG Shi-zhen1, 2, LIN Wei1, 2, CHEN Wen-zhe1, 2 1. Fujian Key Laboratory of Microelectronic IC, Fuzhou University, Fuzhou 350002, China; 2. College... at low heating temperature, and the status is reversed at high heating temperature.. Key words: indium oxide; gas sensor; gas sensitivity ......
Corporation, China National Petroleum Corporation,Langfang 065000, China)Abstract:The occurrence of liquid condensation in natural gas accounts for new challenges during the interoperability between... analyze the condensation problem, which will provide the guidance for the design and operation of the network.Key words:natural gas; mixing proportion; phase behaviour; hydrocarbon dew point; liquid......
:middlename>, WANG M, YANG D. A selective NH3 gas sensor based on Fe2O3–ZnO nanocomposites at room temperature [J]. Sensors and Actuators B: Chemical, 2006, 114: 910-915. [18] MANI G K, RAYAPPAN J B B.... Nanoparticulate gold catalysts for low-temperature CO oxidation [J]. Journal of New Materials for Electrochemical Systems, 2004, 7: 163-172. [23] TAVOLI F, ALIZADEH N. Optical ammonia gas sensor based......
Use of nitrogen gas in high-speed milling of Ti-6Al-4V KE Ying-lin(柯映林)1, 2, DONG Hui-yue(董辉跃)1, LIU Gang(刘 刚)1, ZHANG Ming(章 明)1 1. Zhejiang Provinvicial Key Laboratory of Advanced Manufacturing...; Abstract: To inhibit chips burning in the high-speed cutting of Ti-6Al-4V, nitrogen gas with 0.7 MPa pressure was ejected at the milling zone. The high speed flowing of nitrogen gas......
-suction mining natural gas hydrate, when the temperature-pressure equilibrium of gas hydrate is broken, gas hydrates dissociate into gas. As a result, solid-liquid two-phase flow (hydrate and water...Three-phase flow of submarine gas hydrate pipe transportLI Li(李立)1, 2, XU Hai-liang(徐海良)1, 2, YANG Fang-qiong(杨放琼)1, 2(1. State Key Laboratory of High Performance and Complex Manufacturing (Central......
J. Cent. South Univ. (2017) 24: 1727-1735 DOI: https://doi.org/10.1007/s11771-017-3580-z A hybrid zeolitic imidazolate framework Co-IM-mIM membrane for gas separation GAO Zheng-cai(高正才)1, LI Li-qing... in Teflon-lined autoclave at 120 °C after pre-depositing by dip-coating at room temperature. No visible cracks, pinholes or other defects were observed on the membrane layer. The gas separation studies......
