Chemical Engineering - Chemical Engineering Basics - Discussion

Agree, Wrought-iron is the correct answer.

Puddling process, Method of converting pig iron into wrought iron by subjecting it to heat and frequent stirring in a furnace in the presence of oxidizing substances.

Wrought iron is the correct answer. Please correct it.

Wrought iron is the correct answer.

Option B) wrought iron is the right answer.

Answer is wrought iron.

Puddling process, Method of converting pig iron into wrought iron by subjecting it to heat and frequent stirring in a furnace in the presence of oxidizing substances (see oxidation-reduction). Invented by Henry Cort in 1784 (superseding the finery process), it was the first method that allowed wrought iron to be produced on a large scale. The Answer should be B. Wrought Iron.