Maleic anhydride is also known as maleic anhydride. At the same time, it is a highly reactive chemical intermediate and has good potential applications in every field of industrial chemistry. Therefore, many factories in different fields will use this material for plastics, petroleum product additives and textile chemicals.

一般工廠會將苯和丁烷送入熱氣流中，同時混合物會再高溫下通過催化劑床。并且操作員會控制空氣與碳氫化合物的比例，從而保證材料的純度。其次，材料會通過的排料口排出。

Generally, the plant will send benzene and butane into the hot gas flow, and the mixture will pass through the catalyst bed at high temperature. And the operator will control the ratio of air to hydrocarbons to ensure the purity of the material. Secondly, the material will be discharged through the professional discharge port.

同時由于該材料的化學性非常豐富，并且還具有較好的潛在用途。所以很多不同領域的工廠，會使用該材料進行塑料、添加劑等產品的加工。而且在日常的加工過程中，以避免與該材料接觸，從而減少皮膚發(fā)生過敏的可能。

At the same time, the material is very rich in chemistry and has good potential applications. Therefore, many factories in different fields will use this material for the processing of plastics, additives and other products. And in the daily processing process, to avoid contact with the material, so as to reduce the possibility of skin allergy.