Measurement of water content in crude oil sedimentation tanks
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For oilfield combined stations, what are the methods for measuring the water content in crude oil within settlement tanks? Are there any instruments with high precision for such measurements? Thank you to all the sea friends!
1. Settling tank: water is separated from oil at the top, density is measured directly; there’s 100% no risk of incorrect separation or discharge. If you encounter any problems, come to me. 2. Crude oil contains wax, and this wax tends to adhere to the sensor diaphragm; therefore, using a measurement method in which the sensor diaphragm does not come into contact with liquid is the best approach
Low-field nuclear magnetic resonance equipment can rapidly and non-destructively measure the water content of crude oil, with accuracy below 0.3%, and it primarily measures H atoms. You can contact 13573375212