Recent content by wty

Hi jrmichler Sorry that I didn't give a detailed description of my problem. Actually this is a plate making process in lithography printing industry. In that process, we mix developer, baking gum and water together to wash off the coating of a plate. The waste is then generated by the so-called...

Hi Recently my company has wanted to conduct waste testing to determine the composition of the wastes in concentration or wt%. This testing will help us to determine whether there are any excess chemicals in the feed of the process, which in turn can also be used to identify the effective...