Results 321 to 330 of about 3,031,130 (395)
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Energy & Fuels, 2020
The abnormal vibration of natural gas station pipelines seriously threatens the safety of pipeline transportation, and improper handling will cause huge economic losses.
Enbin Liu +4 more
semanticscholar +1 more source
The abnormal vibration of natural gas station pipelines seriously threatens the safety of pipeline transportation, and improper handling will cause huge economic losses.
Enbin Liu +4 more
semanticscholar +1 more source
Modeling and Control of a Wet-Gas Centrifugal Compressor
IEEE Transactions on Control Systems Technology, 2021The development and production of small gas condensate discoveries require cost-efficient boosting technologies for profitable production. Subsea wet-gas compression is a new boosting technology, capable of boosting gas condensates containing up to 5 ...
Torstein Thode Kristoffersen, C. Holden
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Hybrid control of gas compressors
1999 European Control Conference (ECC), 1999In this paper a problem of industrial interest is presented: the control of an industrial gas compressor. The main feature of the problem is that the throughput of a gas compressor is limited both above and below. When the compressor should supply a lower flow rate, an additional valve must be opened.
Johannes Schumacher, A. D. B. Pake
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Chemical and Petroleum Engineering, 2021
As moist gas enters a reciprocating compressor in the course of the operation of the compressor, heating of the gas depends on the degree of dryness of the gas and the rate of evaporation of the liquid droplets in the gas as well as on the coefficient of thermal conductivity of the moist gas and on the coefficient of heat transfer from the walls of the
Antipov Y.A. +4 more
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As moist gas enters a reciprocating compressor in the course of the operation of the compressor, heating of the gas depends on the degree of dryness of the gas and the rate of evaporation of the liquid droplets in the gas as well as on the coefficient of thermal conductivity of the moist gas and on the coefficient of heat transfer from the walls of the
Antipov Y.A. +4 more
openaire +3 more sources
2011
Publisher Summary This chapter provides a method and a procedure for selecting compressors for air and gas drilling. The gases used in air and gas drilling include air, natural gas, and nitrogen. Gas drilling becomes mist or unstable foam drilling when water and foaming agents are added to the stream of injection gas to increase the cutting-carrying ...
Boyun Guo, Gefei Liu
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Publisher Summary This chapter provides a method and a procedure for selecting compressors for air and gas drilling. The gases used in air and gas drilling include air, natural gas, and nitrogen. Gas drilling becomes mist or unstable foam drilling when water and foaming agents are added to the stream of injection gas to increase the cutting-carrying ...
Boyun Guo, Gefei Liu
openaire +2 more sources
, 2020
A novel procedure for finding the optimum values of design parameters of industrial twin-shaft gas turbines at various ambient temperatures is presented here. This paper focuses on being off design due to various ambient temperatures.
S. Sanaye, S. Hosseini
semanticscholar +1 more source
A novel procedure for finding the optimum values of design parameters of industrial twin-shaft gas turbines at various ambient temperatures is presented here. This paper focuses on being off design due to various ambient temperatures.
S. Sanaye, S. Hosseini
semanticscholar +1 more source
Gas Compressor Service With Turbo Compressors
2004 International Pipeline Conference, Volumes 1, 2, and 3, 2004Gas pipeline projects are capital intensive and normally are developed under scenarios of uncertainty. Such uncertainties vary from closing take-or-pay, ship-or-pay or delivery-or-pay agreements to those uncertainties related to the acquisition of equipments, material and construction and assembling contracts.
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Gas Compressor Station Rebuild
4th International Pipeline Conference, Parts A and B, 2002Gas Compressor Station design, procurement, construction and commissioning normally takes well over 12 months. Earth Tech recently redesigned, procured, rebuilt and commissioned in 5 months, a new 14 MW/19,000 HP turbine driven gas compressor station near Red Bluff – California. This was a fast paced EPCM project.
Jawad Durrani, William Forbes
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Scheduling of Gas Turbine Compressor Washing
Intelligent Automation & Soft Computing, 2006This paper describes an estimation method for gas turbine compressor degradation and an economical optimisation model for determining the optimal compressor washing cycles. The optimisation model aims at minimising fuel consumption and emissions in combined-cycle power plants.
Hovland, G., Antoine, M.
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