Correction: Formation Mechanism of Trailing Oil in Product Oil Pipeline. Processes 2019, 7, 7

Liu, Enbin; Li, Wensheng; Cai, Hongjun; Peng, Shanbi

doi:10.3390/pr8070835

Open AccessCorrection

Correction: Formation Mechanism of Trailing Oil in Product Oil Pipeline. Processes 2019, 7, 7

Petroleum Engineering School, Southwest Petroleum University, Chengdu 610500, China

^*

Author to whom correspondence should be addressed.

Processes 2020, 8(7), 835; https://doi.org/10.3390/pr8070835

Submission received: 1 June 2020 / Accepted: 28 June 2020 / Published: 13 July 2020

(This article belongs to the Special Issue Energy, Economic and Environment for Industrial Production Processes)

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We were not aware of some errors made in the proofreading phase; therefore, we wish to make the following corrections to the mathematical equations in the text in [1].

(1)

Figure 14 shows that the volume fraction of gasoline at 6 s to 9 s was less than 1%. The distance between the two interfaces with 99% and 1% forward batch concentration is defined as the length of the contamination. Equation (9) can be modified to yield

C = 9 [0.21 \ln (N) + 0.96] V

(10)

(2)

When the Reynolds number was larger than the critical Reynolds number of contamination, the formula for calculating the contamination length is

C = 11.75 d^{0.5} L^{0.5} {Re}^{- 0.1} + 9 [0.21 \ln (N) + 0.96] V

(11)

References

Liu, E.; Li, W.; Cai, H.; Peng, S. Formation mechanism of trailing oil in product oil pipeline. Processes 2019, 7, 7. [Google Scholar] [CrossRef] [Green Version]

© 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).

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MDPI and ACS Style

Liu, E.; Li, W.; Cai, H.; Peng, S. Correction: Formation Mechanism of Trailing Oil in Product Oil Pipeline. Processes 2019, 7, 7. Processes 2020, 8, 835. https://doi.org/10.3390/pr8070835

AMA Style

Liu E, Li W, Cai H, Peng S. Correction: Formation Mechanism of Trailing Oil in Product Oil Pipeline. Processes 2019, 7, 7. Processes. 2020; 8(7):835. https://doi.org/10.3390/pr8070835

Chicago/Turabian Style

Liu, Enbin, Wensheng Li, Hongjun Cai, and Shanbi Peng. 2020. "Correction: Formation Mechanism of Trailing Oil in Product Oil Pipeline. Processes 2019, 7, 7" Processes 8, no. 7: 835. https://doi.org/10.3390/pr8070835

APA Style

Liu, E., Li, W., Cai, H., & Peng, S. (2020). Correction: Formation Mechanism of Trailing Oil in Product Oil Pipeline. Processes 2019, 7, 7. Processes, 8(7), 835. https://doi.org/10.3390/pr8070835

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