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Research progress in China’s coalbed methane surface gathering process and monitoring technology

Wu Jianguang,Ju Yiwen,Pei Hong,Hou Quanlin,Song Xianfeng,Chen Shilin,Wu Jianfeng

Strategic Study of CAE 2012, Volume 14, Issue 2,   Pages 30-37

Abstract: geographical characteristics of China's coalbed methane (CBM) fields and the problems of CBM surface low-pressuregathering, this work proposes a new CBM surface gathering approch suitable for the current situationand achieved a great technological breakthrough on key technical and scientific issues within the CBM low-pressuregathering system, especially particularly focusing on low-pressure gas gathering technology, skid-mountedIt has formed a complete CBM surface gathering and monitoring process technology adapting to the features

Keywords： coalbed methane (CBM) development     low pressure gas gathering technology     liquefied in skidmounted package    

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Puguang gas gathering system security design concepts and cognition

Li Shijie,Fan Chengwu,Nie Shirong

Strategic Study of CAE 2010, Volume 12, Issue 10,   Pages 65-69

Abstract:

It is proved that the design of Puguang gas gathering system is designedthe design and integration operation rate of control and SIS(safety instrumented system) is high, and gatheringdesign concept are effectively implemented in the following six key issues: advanced transportation technologyresponse plans and emergency broadcasting; corrosion control and monitoring techniques; smart pigging technologyPuguang gathering design projects realized the aims of being domestic first-class and international leading

Keywords： Puguang Gas Field     gas gathering system     design concept    

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Discussion on the collection and transmission equipments’ drive method of oil or gas from the explosionsof Dalian pipeline—gathering and conveyance of oil or gas with the help of passive control drive technology

Zeng Xiangwei,Chen Kun,Qiu Xiaoping,Zeng Xiaoge,Xiang Beiping,Zang Hongbin,Shi Lei,Gong Wei

Strategic Study of CAE 2010, Volume 12, Issue 9,   Pages 34-38

Abstract: China, this paper focused on the collection and transmission equipments' drive method of oil or gasoilcan were discussed in detail, which was very helpful for the collection and transmission of oil or gas

Keywords： passive     control     gathering and conveyance of oil or gas     leakage    

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The present and future of low permeability oil and gas in China

Hu Wenrui

Strategic Study of CAE 2009, Volume 11, Issue 8,   Pages 29-37

Abstract:

Low permeability oil and gas resource of China is abundant and has awere acquired and top international matching development technology in low permeability was created.Scale effective development in low permeability oil and gas reservoir was achieved.Oil and gas production in low permeability reservoir increased continuously and the proportion in productionNew proved reserves and remaining oil and gas reserves considered, low permeability oil and gas resource

Keywords： low permeability     oil and gas     exploration and development     mainstream     present and future     technology    

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Technology Innovation and Practice of Green Exploitation Projects of Oil and Gas in the Western SichuanGas Field

Hong-yong Liu,Yi-qi Chen,Yi Yang

Frontiers of Engineering Management 2015, Volume 2, Issue 1,   Pages 71-75 doi: 10.15302/J-FEM-2015010

Abstract: The green (environmentally friendly) project of mining oil and gas in the Western Sichuan area is basedon the green low-carbon development strategy of the China Petrochemical Corporation, and it commitsto form a complete set of technological developments in oil and gas extraction processes.A series of technology innovations not only realize the green low-carbon strategy of the enterprise,industry technology innovation.

Keywords： oil and gas exploitation     green low-carbon     technology innovation     strategic thinking    

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Cementing technology of gas wells with complex pressure on Northwest Sichuan

Zhou Shiming,Zeng Yijin

Strategic Study of CAE 2010, Volume 12, Issue 10,   Pages 50-55

Abstract: province with successful discovery of gas structures such as Puguang and Heba and Yuanba etc.High temperature and hiang pressure and high H2S are typical character of those gas fieldsThere have several sets of strata pressure systems in land sediment and sea sediment stratums, and thereservoir will threaten the safety of gas wells.for the gas field putting into production.

Keywords： complex strata pressure     thin annular     gas migration     pretermission     latex     sector-by-sector surcharging    

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Well testing technology and application in high-pressure and high-production sulfur-containing gas reservoir

Wang Shize,Tang Ruijiang,Zhao Zuopei,Du Lin

Strategic Study of CAE 2010, Volume 12, Issue 10,   Pages 56-60

Abstract:

There were many characters in marine gas reservoir of the northeast Sichuan, such as deeply buried, high-pressure and high temperature, generally sulfur-containing, productionBased on large numbers of laboratory practices and experiences, well testing technology in high-pressureand high-production sulfur-containing gas reservoir were put forward, including three classes of APRdomestic sulfur resistance and compound surface flow process, which could meet all kinds of testing technology

Keywords： high pressure and high production     sulfur-containing     gas reservoir     well testing    

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Theoretical study of failure in composite pressure vessels subjected to low-velocity impact and internalpressure

Roham RAFIEE, Hossein RASHEDI, Shiva REZAEE

Frontiers of Structural and Civil Engineering 2020, Volume 14, Issue 6,   Pages 1349-1358 doi: 10.1007/s11709-020-0650-3

Abstract: aimed to be developed in this research for predicting the failure in internally pressurized composite pressurevessels exposed to low-velocity impact.For this purpose, layer-wise theory is employed in a composite cylinder under internal pressure and low-velocity

Keywords： composite pressure vessel     low-velocity impact     failure     theoretical solution     progressive damage modeling    

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Fuel poverty and low carbon emissions: a comparative study of the feasibility of the hybrid renewableenergy systems incorporating combined heat and power technology

Frontiers in Energy 2022, Volume 16, Issue 2,   Pages 336-356 doi: 10.1007/s11708-021-0748-x

Abstract: The aim of this paper was to identify a grid connected renewable energy system coupled with natural gasThe system was also aimed at low carbon emissions.

Keywords： greenhouse gas control     low carbon target     grid connected     renewable fraction     fuel poverty     combined    

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A prototype online database-enabled design framework for wind analysis/design of low-rise buildings

Dae Kun KWON,Ahsan KAREEM,Deepak KUMAR,Yukio TAMURA

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 1,   Pages 121-130 doi: 10.1007/s11709-015-0329-3

Abstract: This study presents a development of an advanced cyberbased database-enabled design module for low-riseestimation of the wind-induced responses for main wind force resisting frames by making direct use of pressuretime histories measured at a large number of pressure taps over a suite of building models.

Keywords： wind loads     low-rise building     pressure measurement     aerodynamics     building design     structural response     buildingcodes     information technology (IT)    

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CFD evaluation of pressure drop across a 3-D filter housing for industrial gas turbine plants

Fidelis I. ABAM,Samuel O. EFFIOM,Olayinka S. OHUNAKIN

Frontiers in Energy 2016, Volume 10, Issue 2,   Pages 192-202 doi: 10.1007/s11708-016-0406-x

Abstract: This paper investigated the flow distribution and total pressure drop across a designed 3-D filter housingThe filter housing model was proposed for a heavy-duty industrial gas turbine plant operating at an averageambient temperature of 20°C.The pressure drops across the classes of filters were 652.8 Pa, 2692.2 PaThe results obtained indicated an acceptable total pressure drop of 7.2% for the entire filter housing

Keywords： computational fluid dynamics (CFD)     pressure drop     flow distribution     filter housing     gas turbine    

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Ionic strength directed self-assembled polyelectrolyte single-bilayer membrane for low-pressure nanofiltration

Frontiers of Chemical Science and Engineering 2022, Volume 16, Issue 5,   Pages 699-708 doi: 10.1007/s11705-021-2093-3

Abstract: ∙h–1∙bar–1 and Na2SO4 rejection of 97.1% ± 0.8% under a lowapplied pressure of 1 bar.

Keywords： layer-by-layer self-assembly     single bilayer     nanofiltration membrane     desalination    

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Using mRNA to investigate the effect of low-pressure ultraviolet disinfection on the viability of

Chao Yang, Wenjun Sun, Xiuwei Ao

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 2, doi: 10.1007/s11783-019-1111-x

Abstract:

UV can induce damages on mRNA consistently among different genes.

SOS response was more active after UV treatment.

Programmed cell death was not found to be more active after UV treatment.

Keywords： UV disinfection     Viability     mRNA     SOS response     Programmed cell death    

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Pressure in Gas-assisted Injection Molding

Ou Changjin

Strategic Study of CAE 2007, Volume 9, Issue 5,   Pages 27-32

Abstract:  an effective control method and strategy based on fuzzy neural network has been developed for gasinjection pressure accurate control in gas-assisted injection. The simulation of the system capability and three segmental injected pressure control are carried

Keywords： gas-assisted injection molding     fuzzy neural network     gas-injection pressure control    

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Title Author Date Type Operation

Research progress in China’s coalbed methane surface gathering process and monitoring technology

Wu Jianguang,Ju Yiwen,Pei Hong,Hou Quanlin,Song Xianfeng,Chen Shilin,Wu Jianfeng

Journal Article

Puguang gas gathering system security design concepts and cognition

Li Shijie,Fan Chengwu,Nie Shirong

Journal Article

Discussion on the collection and transmission equipments’ drive method of oil or gas from the explosionsof Dalian pipeline—gathering and conveyance of oil or gas with the help of passive control drive technology

Zeng Xiangwei,Chen Kun,Qiu Xiaoping,Zeng Xiaoge,Xiang Beiping,Zang Hongbin,Shi Lei,Gong Wei

Journal Article

The present and future of low permeability oil and gas in China

Hu Wenrui

Journal Article

Technology Innovation and Practice of Green Exploitation Projects of Oil and Gas in the Western SichuanGas Field

Hong-yong Liu,Yi-qi Chen,Yi Yang

Journal Article

Cementing technology of gas wells with complex pressure on Northwest Sichuan

Zhou Shiming,Zeng Yijin

Journal Article

Well testing technology and application in high-pressure and high-production sulfur-containing gas reservoir

Wang Shize,Tang Ruijiang,Zhao Zuopei,Du Lin

Journal Article

Theoretical study of failure in composite pressure vessels subjected to low-velocity impact and internalpressure

Roham RAFIEE, Hossein RASHEDI, Shiva REZAEE

Journal Article

Fuel poverty and low carbon emissions: a comparative study of the feasibility of the hybrid renewableenergy systems incorporating combined heat and power technology

Journal Article

A prototype online database-enabled design framework for wind analysis/design of low-rise buildings

Dae Kun KWON,Ahsan KAREEM,Deepak KUMAR,Yukio TAMURA

Journal Article

CFD evaluation of pressure drop across a 3-D filter housing for industrial gas turbine plants

Fidelis I. ABAM,Samuel O. EFFIOM,Olayinka S. OHUNAKIN

Journal Article

Ionic strength directed self-assembled polyelectrolyte single-bilayer membrane for low-pressure nanofiltration

Journal Article

Using mRNA to investigate the effect of low-pressure ultraviolet disinfection on the viability of

Chao Yang, Wenjun Sun, Xiuwei Ao

Journal Article

Pressure in Gas-assisted Injection Molding

Ou Changjin

Journal Article

Innovative approach of low carbon and efficient utilization of coal resources: The polygeneration systemof a combination of the gasified coal gas and the pyrolyzed coal gas to form the synthetic gas

Kechang XIE, Fan LI

Journal Article