摘要
国产轻油预转化催化剂与进口催化剂相比,具有性能相当、价格低廉、供应方便等优势。国产预转化催化剂需在较高的液空速、温度较低的条件下实现烃类转化反应,生成含甲烷60%以上的富气。采用国产催化剂能明显反映性能价格比。文章对两种催化剂进行了工业应用比较和分析。
In comparison with domestic preconversion catalyst and import catalyst,the former one has theadvantages over low cost,easy supply,etc.It makes hydrocarbon converted to rich gas which has more than sixtypercent of methane in the condition of higher liquid airspeed and lower temperature.A comparison and ananalysis between the catalysts are described in detail.
出处
《上海煤气》
2002年第4期11-11,共1页
Shanghai Gas
