复杂组分协同作用下的含蜡凝析油管壁结蜡机制
刘文波, 史博文, 戚亚明, 刘晓宇, 王志华
Mechanism of Wax Deposition on Wall of Waxy Condensates under the Synergistic Effect of Complex Components
Wenbo LIU, Bowen SHI, Yaming QI, Xiaoyu LIU, Zhihua WANG
表5
含垢凝析油体系中蜡分子及垢的扩散系数
垢物
蜡分子扩散系数/(cm
-5
∙s
-1
)
垢扩散系数/ (cm
-7
∙s
-1
)
CaSO
4
垢
1.182
6.480
NaCl垢
1.105
4.890
CaCO
3
垢
1.142
1.700
MgSO
4
垢
1.115
0.200