Results 11 to 20 of about 275,172 (274)
Factors affecting the diesel transport quality of Western Products Pipeline
You-qi chuyun, 2021 For diesel transported by long-distance pipeline, its quality decreases with the increase of transportation distance. Here, the factors affecting the diesel transport quality of the Western Products Pipeline were studied through batch tracking and ...
Qiliang ZHANG +4 more
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Influence of well spacing on solution mining of small-spacing dual well in salt cavern gas storages
You-qi chuyun, 2023 The occurrence of salt rock in China is generally featured with multiple interlayers and thin salt layers, which has many restrictions on the single vertical well method for solution mining.
LI Long +6 more
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You-qi chuyun, 2020 Most of the imported Serck Audco pressure balanced plug valves are adopted for the bypass throttle valves, vent valves and station ESD vent valves of the block valve on the trunk line of PetroChina West-to-East Gas Pipeline.
Bopeng LYU +7 more
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Fast-assembling nitrogen injection device for hot work of pipeline in station
You-qi chuyun, 2020 Considering that the operation time should be saved as much as possible during the hot work of pipeline in oil and gas station, the time required for nitrogen injection, pipe cutting, welding, NDT and other processes in the hot work of pipeline in ...
Bopeng LYU +7 more
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You-qi chuyun, 2020 Liuzhuang gas storage is reconstructed based on depleted oil and gas reservoirs. The formation pressure coefficient of injection and production gas Well X is only about 0.4 when drilling.
Fenglin YAN +4 more
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Practice of intelligent pipeline network development in West-East Gas Pipeline
You-qi chuyun, 2021 With the development and increasing application of the intelligent technologies such as big data, Internet of Things, cloud computing and artificial intelligence, the management in pipeline industry is transferring from the traditional way towards the ...
Kai LI +3 more
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A mathematical framework for modelling and evaluating natural gas pipeline networks under hydrogen injection [PDF]
, 2008 This article presents the framework of a mathematical formulation for modelling and evaluating natural gas pipeline networks under hydrogen injection. The model development is based on gas transport through pipelines and compressors which compensate for ...
Azzaro-Pantel, Catherine +3 more
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You-qi chuyun, 2020 The shape control of salt-cavern gas storage is the key to restrict the gas storage capacity and realize the stability of gas storage, and the key technology to control the cavity shape is to control the interface position of dissolution inhibitor ...
Yaping FU +5 more
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You-qi chuyun, 2021 In order to improve the calculation accuracy of the inertial measurement coordinate data of in-service pipelines and thereby promote the pipeline digitization process with high quality, a calculation model of dead reckoning error of a small-caliber ...
Yi LIU +5 more
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Design and application of laser gas leakage monitoring system at gas station
You-qi chuyun, 2021 In order to improve the safety of outdoor natural gas stations and detect the natural gas leakage in the process area of the stations in time, a laser gas leakage monitoring system was designed according to the principle of absorbing the methane spectrum
Mi YAN, Xiaojun YUAN, Wenyong GUAN
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