The effects of quality of diatomite as carrier on vanadium catalyst in sulphuric acid production are discussed.
探讨了作为载体的硅藻土的性能对硫酸生产钒催化剂质量的影响。
The catalyst comprises the following components: vanadium element, transition metal M and carrier.
该催化剂包括以下组分：钒元素、过渡金属元素M和载体。
The catalyst comprises the following components: vanadium element, transition metal M and carrier.
该催化剂包括以下组分：钒元素、过渡金属元素M和载体。
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