Chemical process

Change in matter of constant composition, usually involving other such matters

A chemical process is a means by which one or more substances undergoes a change in chemical identity. Such a process can occur by itself or be caused by an outside force, and involves a chemical reaction of some sort. In practical applications, a chemical process is a method intended to be used in manufacturing or on an industrial scale (see Industrial process) to change the composition of chemical(s) or material(s), usually using technology similar or related to that used in chemical plants or the chemical industry.

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