裂解原料,cracking feedstock
1)cracking feedstock裂解原料
1.Processes for arsenic removal from hydrocarboncracking feedstock and deactivation of the catalyst;烃类裂解原料脱砷方法及催化剂失活分析
2.Evaluation and Industrial Application of Cracking Feedstock in Tianjin Ethylene Plant;天津石化乙烯裂解原料的评价及工业应用
3.Basis on petroleum hydrocarbon pyrolysis reaction mechanism and analysis on process of ethylene complex, finding out uppermost influence factor of production cost and specific energy consumption of ethylene complex iscracking feedstock.根据石油烃类裂解反应机理并分析乙烯联合装置工艺流程,找出乙烯联合装置生产成本和综合能耗最主要的影响因素——裂解原料。
英文短句/例句
1.Evaluation and Industrial Application of Cracking Feedstock in Tianjin Ethylene Plant;天津石化乙烯裂解原料的评价及工业应用
2.Techno-economic Evaluation of Ethylene Cracking Materials with Excel Model;利用Excel模型对乙烯裂解原料进行技术经济评价
3.DISCUSSION ON OPTIMIZATION OF CRACKING FEEDSTOCK SELECTION FOR VALUE MAXIMUM价值最大化下裂解原料优化选择的探讨
4.Development progress on pyrolysis with Refinery" C4 Hydrocarbon as raw materials for Increasing ethylene炼厂碳四作为乙烯裂解原料的开发现状
5.Study on lumped kinetic model of heavy feedstocks pyrolysis reaction重质裂解原料集总反应动力学模型的研究
6.Optimal Process for Raffinate of Pyrolysis Gasoline Used as Feedstock for Reformer;加氢裂解汽油抽余油用作重整原料的工艺优化
7.FCC Process is the Inevitable Way to Multi-dimension of Domestic Ethylene Materials;催化裂解工艺是国内乙烯原料多元化的必由之路
8.Study on Pyrolysis of Waste Plastics into Liqud Fuel Oil;废塑料裂解制取液体燃料技术的研究
9.REDUCTIVE CLEAVAGE OF TETRANDRINE AND ACTIVE OF THE CLEAVED PRODUCTS粉防己碱的还原裂解及其裂解产物的活性
10.Research on the Cracking Properties of Nanyang High Nitrogen Catalytic Cracking Raw Feed;南阳高氮催化裂化原料的裂化性能研究
11.Objectives:To analysis the cause of uterine laceration with Micheal Stark Caesarian Section.目的 :回顾性分析新式剖宫产术的临床资料 ,解析子宫切口撕裂的原因。
12.A pilot test was carried out on a fixed-bed reactor for catalytic cracking of hydrocracking bottoms over self-developed catalyst.以加氢尾油为原料，在固定床反应器上利用自制催化裂解催化剂进行中试试验。
13.Study on the Environmental Risk Assessment of Petrochemical Projects--Taking the Risk Assessment of Chemical Materials by Residue Catalytic Pyrolysis for Example石化项目环境风险评价——以某拟建渣油催化裂解制丙烯等化工原料项目为例
14.Fission bombs use highly enriched fuel.裂变原子弹使用高度浓缩燃料。
15.APPLICATION OF HYDROPROCESSING TECHNOLOGY FOR FCC FEEDSTOCKS催化裂化原料加氢预处理技术的应用
16.Reason Analysis for Avalanche Fracture of 60Si2Mn Spring Flat Steel60Si2Mn弹簧扁钢崩料断裂原因分析
17.During incomplete combustion some of the hydrocarbon fuel is cracked.在不完全的燃烧中，一些烃燃料裂解。
18.STUDY OF COKE ON ZEOLITES FOR ENDOTHERMIC FUEL CATALYTIC CRACKING吸热型碳氢燃料裂解催化剂结焦研究
相关短句/例句
cracking stock裂解原料
1.This paper introduced the source and the kind of the ethylenecracking stock and the effect of the stock nature on the ethylene production,analyzed the ethylenecracking stock source’s actuality by now of our company,compared the clan component of self-produced naphtha by our plant with the clan component of purchased naphtha and raffinate,evaluated the compatibility of the stock,review.文章介绍了乙烯裂解原料的来源和种类,原料性质对乙烯生产的影响,分析我公司现阶段乙烯裂解原料的资源状况,对近年来装置所用自产石脑油、外购石脑油、抽余油进行族组成分析对比,评价原料优劣,考察现阶段针对内部实际资源情况所采取的一些原料优化措施以提高乙烯收率。
2.This paper analyses the present situation and future development trends forcracking stock constitution of ethylene,analyses the constitution characteristics and existing problems for domestic (especially for SINOPEC)cracking stock of ethylene,and proposes the corresponding suggestions for the future optimization ofcracking stock of ethylene in SINOPE分析了世界及主要地区乙烯裂解原料构成现状和未来发展趋势及国内、特别是中石化集团公司乙烯裂解原料的构成特点及存在问题 ,对中石化集团公司乙烯裂解原料的未来优化提出了相应建议。
3)Feedstock[英]["fi:dst?k][美]["fidstɑk]裂解原料
1.Hydrocarbon types of feedstock were determined by using PIONA special analyzer, the properties of cracking feedstock were analyzed and evaluated, then the cracking feedstock and cracking process for ethylene were optimized.采用美国Kellogg公司的蒸汽热裂解技术，利用PIONA专用分析仪对油品族组成进行测定，允析评价了原料的裂解性能，使乙烯装置裂解原料与裂解方案得到了优化。
4)ethylene cracking material乙烯裂解原料
5)Olefin feedstock蒸汽裂解原料
6)steamcracker feed轻质裂解原料
1.Conversion of surplus aromatics intosteamcracker feeds;过剩芳烃生产轻质裂解原料
延伸阅读
裂解原料分子式：CAS号：性质：裂解原料来源很广。按相态可分为气态原料和液态原料两大类。气态原料有油田伴生气、炼厂气和液化石油气等；液态原料有石脑油、轻柴油、减压柴油、原油等。按来源主要有两大方面的原料。一是来自油田开采出来的原油和油田伴生气所含的乙烷、丙烷、丁烷等轻烃，来自气田开采出来的天然气及由此分出的甲烷、乙烷、丙烷、丁烷、凝析油等；二是来自炼油厂的一次加工油品(直馏汽油、柴油)和二次加工油品(焦化汽油、柴油、催化裂化柴油、加氢裂化油)以及炼厂气。衡量裂解原料特性的主要指标有组成、烃族组成、馏程、密度、氢含量、平均分子量、特性因素、芳烃指数、残炭、溴价等。
