Question

Currently, commercial acrylic acid is produced by partial oxidation of propene. In the so-called single step process, the yield is at most (50 to 60) %, leading to large amounts of waste. A two-step process via acrolein is preferred, achieving about 90% yield overall.

Answer 1

by partial oxidation of propene. In the so-called single step process, the yield is at most (50 to 60) %, leading to large amounts of waste. A two-step process via acrolein is preferred,

Answer 2

Answer:

commercial acrylic acid is produced by partial oxidation of ... process, the yield is at most 50-60%, leading to large amounts of ... acrolein is preferred, achieving about 90% yield overall.