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中文核心期刊

WANG Yinguan, SHAO Lianghua. Development of ultrasonic HCL concentration meter[J]. ACTA ACUSTICA, 1996, 21(2): 182-188. DOI: 10.15949/j.cnki.0371-0025.1996.02.012
Citation: WANG Yinguan, SHAO Lianghua. Development of ultrasonic HCL concentration meter[J]. ACTA ACUSTICA, 1996, 21(2): 182-188. DOI: 10.15949/j.cnki.0371-0025.1996.02.012

Development of ultrasonic HCL concentration meter

  • In this paper,an on-line ultrasonic HCL concentration meter operating according tothe relationship between the cencentration,temperature and ultrasonic velocity of HCL solutionis introduced.The ultrasonic velocities of HCL solution are measured in different concentrationsand temperatures.The velocity-concentration co efficients and velocity-temperature coefficient sof HCL solution airs calculated.
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