摘要
The project for improving the catalyst technology for manufacture of 1,4-butanediol(BDO)undertaken by the Fushun Research Institute of Petroleum and Petrochemicals(FRIPP)has passed the review and appraisal tests organized by the Sinopec’s Science and Technology Division.This technology includes the development of the improved DZH type catalyst for esterification of maleic anhydride and the development of the improved FHE type catalyst for hydrotreating of dimethyl maleate.
The project for improving the catalyst technology formanufacture of 1,4-butanediol (BDO) undertaken by theFushun Research Institute of Petroleum and Petrochemicals(FRIPP) has passed the review and appraisal testsorganized by the Sinopec's Science and Technology Division.This technology includes the development of theimproved DZH type catalyst for esterification of maleicanhydride and the development of the improved FHE typecatalyst for hydrotreating of dimethyl maleate.