| abstract |
PROBLEM TO BE SOLVED: The present invention requires a complicated operation from a gas containing a 1,2,3-triazole compound (1,2,3-triazole compound-containing gas) which is a novel carbonitriding agent. It is to provide a method for removing a 1,2,3-triazole compound and detecting the removal state. An object of the present invention is a method for removing a 1,2,3-triazole compound from a 1,2,3-triazole compound-containing gas, A step of bringing a 1,2,3-triazole-containing gas into contact with a physical adsorbent; And it solves by the processing method of 1,2,3-triazole characterized by including the process of detecting that the 1,2,3-triazole in the said gas was removed. [Selection] Figure 1 |