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上海石油化工研究院开发的ＧＳ－０６Ｂ乙苯脱氢制苯乙烯催化剂日前通过了中石化集团公司的技术鉴定。由于该催化剂引入了新的活性元素，可提高催化剂稳定性，抑制副反应发生。ＧＳ－０６Ｂ催化剂在常压等温小试考评装置中考察并经过１０００ｈ稳定性试验表明，在乙苯液体空速?
Shanghai Petrochemical Research Institute developed GS-06B ethylbenzene dehydrogenation styrene catalyst recently passed the Sinopec Group’s technical appraisal. Since the catalyst introduces a new active element, it can improve the stability of the catalyst and inhibit the occurrence of side reactions. GS-06B catalyst in the atmospheric pressure isothermal small test evaluation device and examined after 1000h stability test showed that ethylbenzene liquid airspeed?