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ONLINE MEASUREMENT OF BLACK POWDER IN GAS AND OIL PIPELINES
ONLINE MEASUREMENT OF BLACK POWDER IN GAS AND OIL PIPELINES
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机译:天然气和石油管道中黑粉的在线测量
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摘要
A method and system for determination of contaminants, such as black powder, in a flowing fluid, such as natural gas, is disclosed. The method comprises transmitting a plurality of light beams over a spectrum of wavelengths through the flowing fluid and receiving a plurality of measurements relating to transmitted and scattered light beams over the spectrum of wavelengths. The received plurality of measurements are compared with a plurality of stored patterns and a result indicative of the determination of the contaminants is output.
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