Phương pháp khai thác và vận tải chất rắn dưới nước bằng dòng hỗn hợp ba pha rắn-lỏng-khí

- Authors: Ngan Nam Vu, Tra Ngoc Vu
Affiliations:
Hanoi University of Mining and Geology
- Received: 15th-Apr-2018
- Revised: 20th-Aug-2018
- Accepted: 10th-Apr-2019
- Online: 30th-Apr-2019
Abstract:
This paper introduces the method of calculating the gas ratio in accordance with the amouní of solid particles transported together in a solid-liquíd-gas mixture of 3 phases. In addition, this method also calculates the optimal diameter of the pipeline and the highest efficiency of the three-phase fíow pump sỵstem.

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