Abstract This paper examined the wax deposition of gas-liquid intermittent flow in a flow-loop apparatus. In the study, increases in gas superficial velocity have been observed to result in decreases in the deposit mass. While the increases in liquid superficial velocity have been observed to result in increases first, then decreases. The deposit distributes along the pipe circumference, at first, the top is thinner and bottom is thicker, then deposit distributes uniform as the gas/liquid superficial velocity increases. In addition, the deposit thickness will first increase and then decrease with oil temperature increases, but decrease with the coolant temperature increases.

中文翻译：

---

间歇流动下气液结蜡实验研究

摘要 本文研究了流动回路装置中气液间断流的蜡沉积。在研究中，已经观察到气体表观速度的增加导致沉积物质量的减少。虽然已经观察到液体表观速度的增加首先导致增加，然后减少。沉积物沿管周分布，先顶部较薄底部较厚，然后随着气液空塔速度的增加沉积物分布均匀。此外，沉积厚度会随着油温的升高先增加后减少，但随着冷却液温度的升高而减少。