溶合的英文怎么说

溶合的英文：
colliquefaction

I don't think you can blend these two paints together
我不认为你能将这两种油漆溶合在一起。

Since oil and water do not mix, the ingredients of these tar sands formed an unusual arrangement
由于水和油互不溶合，这种油沙的成分别具一格。