再生器密相中增设格栅是提高重油催化裂化装置再生能力的有效措施。
Adding a grid to the dense phase of the regenerator is an effective method to raise the regenerating capacity of a heavy oil catalytic cracking unit.
茂名石化公司炼油厂重油催化裂化装置能量回收四机组连续运行442天。
The four-component gas expander train of the RFCC unit in the refinery of Maoming Petrochemical Company was runing continuously for 442 days.
介绍了重油催化裂化装置紧急停车系统的所有逻辑由ICS公司的TRUSTED系统来完成。
All logics of ESD in FCC Unit are achieved by TRUSTED of ics Company. A triple redundant technology is adopted in the system.
对在兰州炼油化工总厂重油催化裂化装置上开发、应用及完善的新型高温烟气取热技术进行了介绍。
A newly developed high temperature flue gas energy recovery technology has been applied in RFCCU at Lanzhou Petroleum Processing and Chemical Complex.
以重油催化裂化装置生产的重组分油为原料，采用二次脱沥青精制工艺，可制备二元族烃型橡胶增塑剂。
The dual-group hydrocarbon type rubber plasticizer was prepared using the heavy components in the production of heavy oil catalytic cracking by secondary deasphalting process.
该催化剂在大连西太平洋石油有限公司重油催化裂化装置上与国外的优良重油催化剂进行了工业对比试验。
The catalyst has been used in the heavy oil FCC unit of WEPEC Dalian and compared with an imported advanced heavy oil cracking catalyst.
文摘：对在兰州炼油化工总厂重油催化裂化装置上开发、应用及完善的新型高温烟气取热技术进行了介绍。
Abstract: a newly developed high temperature flue gas energy recovery technology has been applied in RFCCU at Lanzhou Petroleum Processing and Chemical Complex.
通过对重油催化裂化装置中法兰泄漏原因的分析，提出了处理方法：将原石棉密封垫片改为波齿复合密封垫片。
By analyzing for the flange leakage on a heavy oil catalytic pyrolysis unit, the writer put forward a treatment method, i. e. to replace old asbestos gasket with a compound corrugated gasket.
分析了重油催化裂化装置的主要环境污染源，介绍装置采取的主要清洁生产措施及取得的效果，提出了改进方向。
This paper analyzes main pollution resources in the heavy oil FCC unit, and introduces some main clean production measures and their results. Then, it offers the improvements.
介绍了Z—18催化分子筛抗焦活化剂在苏丹喀土穆炼油有限公司重油催化裂化装置(简称KRC)上的工业应用。
This article summarizes the commercial application of the Z-18 catalyst molecular sieve retarder activator in the residuum fluid catalytic cracking unit (RFCC) of Khartoum Refinery co.
针对吉林化学工业公司炼油厂重油催化裂化装置2mcl456型离心式压缩机的浮环密封存在诸多问题进行了技术改造。
The floating ring sealing system of the 2mcl456 centrifugal compressor in RFCCU of the refinery of Jilin Chemical Industry Company was revamped.
文章对重油催化裂化装置分馏和吸收稳定系统郎腐蚀产物和腐蚀机理进行了分析和评估，同时结合实际情况提出了一些切实可行的防护措施。
The corrosion products of RFCC main fractionator and its absorption and stabilization system were analyzed and assessed. Practical effective measures were suggested based upon the actual conditions.
青岛石油化工有限责任公司（简称青岛石化公司）在重油催化裂化装置上试用了根据M IP工艺改造后的特点而专门设计生产的催化剂MIP-CGP。
Catalyst MIP-CGP specially designed and produced for FCC unit revamped with MIP process was tested in Qingdao Petrochemical Branch Co. , SINOPEC.
通过常压重油加氢处理或减压渣油加氢处理工艺将劣质的常压重油或减压渣油加工成适用于重油催化裂化装置的原料油，从而最大限度地获得更多的轻质燃料油。
Through hydrotreating, the poor-quality long residue or short residue from CDU can be up-graded in-to good feedstock for heavy oil FCCU. Therefore, the production of light fuel oil can be maximized.
通过优化催化裂化装置的操作参数可有效提高重油转化率和降低汽油烯烃含量。
Heavy oil recovery rate can be increased and gasoline olefin hydrocarbon content can be decreased effectively by catalytic cracking operation parameters optimization.
通过优化催化裂化装置的操作参数可有效提高重油转化率和降低汽油烯烃含量。
Heavy oil recovery rate can be increased and gasoline olefin hydrocarbon content can be decreased effectively by catalytic cracking operation parameters optimization.
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