本文主要介绍国外吸附分离技术在石油化工领域中的应用。
The application of separation technology of adsorption in overseas petrochemical industry is stated.
声化学作为一门新的学科，已经广泛应用于化学及化工领域。
As a new subject, sonochemistry had been applied in many chemistry and chemical industry fields.
根据其分子结构提出了这类聚合物在皮革化工领域可能存在的用途。
According to the molecule structure the potential use of this kind of polymers in leather chemicals field is also investigated.
应用推荐