help! 12 principles of Green Chemistry
Use renewable raw materials
-what this principle is ?
-explain it in some detail
-where is it used in relation to industry
-how it will help the environment?
- 冷風Lv 51 decade agoFavorite Answer
你可以上呢個網址睇下, 這是yahoo blog, 放心冇毒
詳細清楚標示出咩叫green chem. 及其中一個近年green chem. 科研上一項成功的例子, 它可以應用於塑膠工廠
另外我補充多項principles of Green Chemistry, (個網址沒寫出黎)
In past, percentage yield is common method to estimate a chemical synthesis whether have economical values.
But nowadays, the new method to distinguish a chemical synthesis in industry is Atom Economy.
atom economy = (the total molar mass of ultimate products/ the total molar mass of starting materials) x 100%
The higher atom economy, the higher is the efficiency of a chemical process.Source(s): Myself