Unlike ordinary electron movement, this rearrangement does not create heat as a waste product.
与普通的电子运动，这种重排是浪费的产品不会产生热量。
2
Starch as a raw material is grafted on a reaction product which is made by Hofmann rearrangement of polyacrylamide.
以淀粉为原料使之与聚丙烯酰胺经霍夫曼重排反应产物进行接技反应而制得。
3
Catalyst for promoting rearrangement of hydrocarbon molecules in a gasoline boiling-range feedstock to form desired product in catalytic reforming process.