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- secondary reforming catalyst 二段转化催化剂
- Various ceramic materials have been suggested as supports for reforming catalyst. 各种陶土管用作转化催化剂的载体。
- Investigation was made on activity variance and deactivation of reforming catalyst. 介绍了所用催化剂以及工艺流程的概况。
- Occasionally enriched air or supple mental oxygen is available and a greater ratio of secondary reforming to primary reforming is possible. 偶尔有富氧空气或补充氧的，因而二段转化对一段转化的大比例是可能的。
- In this paper,the application of Z501 naphtha steam pre reforming catalyst in hydrogen production units is presented. 介绍Z501型预转化催化剂在制氢装置的工业应用。
- Characterization of the Used Natural Gas Secondary Steam Reforming Catalyst 天然气二段蒸汽转化催化剂工业应用后的表征
- Many designers and operators require such paint on their secondary reformer shells. 有些设计者和操作者需要在二段转化炉外壳涂以此种油漆。
- Optimization of operating the secondary reformer in an ammonia plant is investigated by process simulation. 采用过程模拟的方法，对氨厂二段炉的优化操作进行了研究。
- naphtha steam reforming catalyst 轻油蒸汽转化催化剂
- COMMERCIAL UTILIZATION OF CB-7 REFORMING CATALYST 新一代重整催化剂 CB-7的工业应用
- The firebrick of secondary reformer dome has been turned up crack and breakage for many times maintenance,its service life is too short. 乌石化化肥厂第二套合成氨装置的二段转化炉拱顶自投运以来,拱顶砖经多次检修,仍出现裂纹和破碎现象,使用寿命过短。
- The air distributor of UHDE Secondary reformer was partly destroyed, resulting in the erosion of the cone refractory liner of the Secondary reformer. UHDE型二段转化炉由于空气分布器的局部损坏,导致二段炉锥体耐火衬里的冲蚀。
- DEVELOPMENT OF PT/KL ZEOLITE REFORMING CATALYST 载铂L型分子筛重整催化剂的发展趋势
- natural gas steam reforming catalyst 天然气蒸汽重整催化剂
- Presents British AMV ammonia process, the operation of Secondary reformer with natural gas as the feed,air distributor and fractory lining damage and their repair. 介绍英国AMV合成氨工艺,以天然气为原料二段转化炉运行及空气分布器、耐火衬里损坏和检修情况,并对装置出现的问题采取有效的改进措施,以供同行业参考。
- refinery gas steam reforming catalyst 炼厂气蒸汽转化催化剂
- Application of Z417/Z418 reforming catalysts in the hydrogen production using coking rich gas as the feedstock was described. 摘要介绍了Z417/Z418型转化催化剂在焦化富气制氢装置中的使用情况。
- An introduction is given to the loading, reduction by heating and use of series Z112Y primary reforming catalysts in the UHDE-ICI-AMV process. 介绍了Z112Y系列一段转化催化剂在UHDE-ICI-AMV工艺中的装填、升温还原及使用情况。
- Catalysts for use in secondary reformer were prepared with high temperature calcined alumina as carrier,nickel as active component,and rare earth oxides with high melting point as promotor. 以高温烧结氧化铝为载体 ,镍为活性组份 ,高熔点稀土氧化物为助剂制备的二段转化炉催化剂具有使用强度高 ,耐热性能好 ,转化活性稳定、床层阻力降低等特点。
- The reducibility of hydrocarbon-steam reforming catalysts has been studies by temperature programmed reduction (TPR) method. 用TPR法研究了烃类蒸气转化制氢催化剂还原性能。
