乙腈抽提丁二烯装置的技术改造和工艺优化

Technical Revamp and Process Optimization of the Acetonitrile Extraction Butadiene Plant

分析总结了乙腈抽提丁二烯装置所采取的技术改造和工艺优化 ,改后装置的各项经济技术指标均创出了历史最高水平 。

The technical revamp and process optimization of the acetonitrile extraction butadiene plant are analyzed and reviewed. It has been proved that after the revamp the technical and economic performance of the plant reach a new record, moreover, the fuel-saving effect is especially obvious.