MIP工艺专用催化剂RMI的试生产及工业应用  

COMMERCIAL PREPARATION OF RMI CATALYST TAILORED FOR MIP PROCESS

作　　者：王涛 蒋文斌[2] 田辉平[2] 王振波[2] 

机构地区：[1]齐鲁石化公司催化剂厂,淄博255434 [2]石油化工科学研究院

出　　处：《石油炼制与化工》2005年第2期1-5,共5页Petroleum Processing and Petrochemicals

基　　金：国家重点基础研究发展规划项目(G2000048001)

摘　　要：MIP工艺专用催化剂RMI在齐鲁石化公司催化剂厂完成了工业放大试生产,工业牌号为CR022,并在高桥分公司MIP装置上进行了工业应用试验。工业放大试生产结果表明,RMI专用催化剂已具备正式投产条件。工业应用试验结果表明,与常规FCC催化剂相比,在原料掺渣率提高约8个百分点的情况下,MIP工艺采用CR022专用催化剂后,总液体收率增加0.75个百分点,油浆产率减少0.46个百分点,焦炭产率略有降低。汽油烯烃含量不增加,芳烃体积分数增加4.5个百分点,RON增加了2.9个单位,MON增加了0.4个单位。RMI catalyst tailored for the MIP process (Maximum Isoparaffin Process) was commercially prepared in the Catalyst Complex of Qilu Petrochemical Corporation with a trade mark of CR022. The commercial trial conducted on the MIP unit in Gaoqiao Petrochemical Company indicated that CR022 catalyst exhibited better product slate with a liquid yield increased by 0. 75 percentage point, a slurry yield decreased by 0. 46 percentage point, and lower coke yield in comparison with the conventional FCC catalyst at a feedstock increased by 8 percentage points of residual oil blending. The olefin content in cracked naphtha was not increased and the aromatics content increased by 4. 5 percentage points; the RON and MON enhanced by 2. 9 units and 0. 4 units respectively.

关 键 词：催化剂 工艺 专用 工业放大 产率 试生产 工业应用 MIP 烯烃含量 油浆 

分 类 号：TE624.9[石油与天然气工程—油气加工工程]