【摘要】 介绍了济钢公司组团赴德国考察VFT焦油生产公司的焦油加工及焦油产品延伸加工的技术和操作情况,提出了对国内焦油蒸馏装置的改进意见更多还原

【Abstract】 That a delegation from Jinan Iron & Steel Group General Corp. went to Germany for investigation of technical and operating conditions of tar processing and tar products further processing in VFT Tar Processing Company is described and the im-provement comments on domestic tar distillation system are put forward.更多还原