"We anticipate that [reviewing the reactors] will take a great deal of additional effort because of the uniqueness of the designs," said David Matthews, head of the new reactor program at the U.S..

"We anticipate that [reviewing the reactors] will take a great deal of additional effort because of the uniqueness of the designs," said David Matthews, head of the new reactor program at the U. s.

By using the method together with calculations of the weight of shell, head and skirt of hydrogenation reactor, a quotation program system has been worked out.