Fuming fulfuric acid is added to the raw materials to form a new feedstock for the production of AHF,Different results have been obtained with different blending methods of liquid raw materials.

• 在无水氟化氢生产原料中，添加了发烟硫酸作为新原料。由于液体原料混合方法的不同，在生产中会产生不同的效果。