Results 31 to 40 of about 7,956,219 (282)

The Effect of Water Injection and Increasing Humidity of the Combustion Air on the Pollutants Emission from a Continuous Combustion Chamber [PDF]

open access: yesEngineering and Technology Journal, 2015
The present work represents an investigation for the pollutants emission when adding water to air in a continuous combustion chamber. Direct water injection into the chamber with water/fuel ratio up to 0.8, as well as, humidifying the inlet air with ...
Abdul Kadhim M. Hasan   +2 more
doaj   +1 more source

Experimental study on desorption characteristics of gas-containing coal under the action of overburden pressure and water injection

open access: yesMeitan kexue jishu, 2023
It is easy to form a coupling effect between ground stress and gas, and cause the accident of coal and gas outburst dominated by ground stress during deep mining.
Zhiguo XIAO   +3 more
doaj   +1 more source

Development Procedure for Performance Estimation and Main Dimensions Calculation of a Highly-Boosted Ethanol Engine with Water Injection

open access: yesEnergies, 2022
The management of the global energy resources has stimulated the emergence of various agreements in favor of the environment. Among the most famous are the Conference of Parties (COP) and Route 2030, which aim to limit global warming to 1.5 °C by ...
Thiago Rodrigo Vieira da Silva   +4 more
doaj   +1 more source

Influence of Fracture Types on Oil Production in Naturally Fractured Reservoirs

open access: yesEnergies, 2022
Since more than half of the crude oil is deposited in naturally fractured reservoirs, more research has been focused on characterizing and understanding the fracture impact on their production performance.
Milos Pejic   +4 more
doaj   +1 more source

Effect of Water Injection on Turbine Inlet under Different Flight Conditions

open access: yesEnergies, 2022
Numerical simulations were conducted to research the pre-cooling effects of water injection on the turbine inlet of a turbine-based combined cycle (TBCC) engine under different flight conditions.
Jiamao Luo   +4 more
doaj   +1 more source

Optically quantifying spatiotemporal responses of water injection-induced strain via downhole distributed fiber optics sensing

open access: yesFuel, 2020
Harsh subsurface environments limit the robust workability of on-site instrumentation to be leveraged to track the Earth’s dynamics. Distributed fiber-optic sensing (DFOS) enables the long-period in-situ real-time detection of crustal geoenergy ...
Yankun Sun   +3 more
semanticscholar   +1 more source

The Influence of Water Injection on Two - Shaft Gas Turbine Performance with Regeneration [PDF]

open access: yesEngineering and Technology Journal, 2010
A two-shaft gas turbine type GT-85-2-H has been modified and convertedinto a research unit. The main modifications consist of incorporating regenerationsystem and water spray system in the inlet air duct of the GT-85-2-H gas turbine.The influence of ...
Muthana K. Aldoory
doaj   +1 more source

Investigation of Thermopressor with Incomplete Evaporation for Gas Turbine Intercooling Systems

open access: yesEnergies, 2022
One of the promising ways to increase fuel and modern gas turbine energy efficiency is using cyclic air intercooling between the stages of high- and low-pressure compressors.
Zidong Yu   +7 more
doaj   +1 more source

Synthesis and Experimental-Modelling Evaluation of Nanoparticles Movements by Novel Surfactant on Water Injection: An Approach on Mechanical Formation Damage Control and Pore Size Distribution [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering, 2020
Water injection is used as a widespread IOR/EOR method and promising formation damages (especially mechanical ones) is a crucial challenge in the near-wellbore of injection wells.
Mohammad Parvazdavani   +2 more
doaj   +1 more source

Carbonated water injection: an efficient EOR approach. A review of fundamentals and prospects

open access: yesJournal of Petroleum Exploration and Production Technology, 2019
Carbonated water injection (CWI) might be an efficient alternate to CO 2 injection technique. In CWI, CO 2 exists as a dissolved phase and not as a free phase; thus, it eliminates some challenges encountered in CO 2 injection such as poor sweep ...
Ghosh Bisweswar   +2 more
semanticscholar   +1 more source

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