论文部分内容阅读
近年来催化裂化技术发展很快,其设备结构也有不少更新,而设备隔热耐磨衬里90％的炼油厂仍采用60年代的旧结构,旧材料。有的厂为了满足催化操作更苛刻的要求,不得不花外汇进口衬里材料。为了改变这种现状,迅速实现衬里材料的国产化,使衬里技术向前发展,洛阳石化工程公司、中石化第四建设公司、中国建筑材料科学研究院,设计、科研和施工三方联合成立的中石化隔热耐磨衬里公司,1987年起着手开发催
In recent years, FCC has witnessed a rapid development and its equipment structure has been updated. 90% of the equipment’s thermal insulation and wear-resistant linings still use old structures and old materials of the 1960s. Some factories in order to meet the more demanding catalytic requirements, had to spend foreign exchange imports lining material. In order to change this status quo, the domestication of lining materials is rapidly realized and the lining technology is advanced. Sinopec Corp., a joint venture established by Luoyang Petrochemical Engineering Company, Sinopec No. 4 Construction Company, China Academy of Building Materials Science, design, research and construction, Heat-resistant lining company, started in 1987 to promote reminders