异构化催化剂,isomerization catalyst
1)isomerization catalyst异构化催化剂
1.In this paper,two flows of total isomerization process are introduced,and several aspects of this process are discussed including the characters of isomerized oil,isomerization catalyst and adsorbent,the feed projects of different feedstocks,the operational conditions and so on.简单介绍了完全异构化工艺的2种流程,并对该工艺的以下几方面进行了分析:异构化油的特点、常用异构化催化剂的特点、常用吸附剂的特点、不同原料的进料方案和工艺操作条件等。
2.The industrial application result of Pd-type C5/C6isomerization catalyst was presented.报道钯型C5/C6异构化催化剂的工业应用试验结果。
3.C 8 aromaticsisomerization catalyst, SKI 400 40, was prepared for using in the isomerization unit in Yangzi Petrochemical Company after expansion revamping to fulfill the specified operating conditions, such as high activity of catalyst, low hydrogen/oil ratio and high space velocity.开发出适于扬子石油化工股份有限公司芳烃联合装置扩建后工况条件 (高活性、低氢油比、高空速 )的新型SKI 40 0 40型C8芳烃异构化催化剂。
英文短句/例句
1.Progress on Catalysts and Catalytic Technologies for Xylene Isomerization二甲苯异构化催化剂及催化技术研究进展
2.The Industrial Application of SKI-400D Isomerization Catalyst;SKI-400D型异构化催化剂的工业应用
3.Study on the Shape-Selective SAPO-based Catalysts for Hydroisomerization of Long-chain Paraffins;SAPO基、长链烷烃择形异构化催化剂的结构设计
4.Study on the Palladium-based Catalyst of C5/C6 Paraffin Isomerization and Its Commercial Application;载钯C5/C6烷烃异构化催化剂研究及工业应用
5.Studies on Heteropoplyacid Catalysts Supported on Modified Zeolites for the Hydroisomerization of Paraffins;改性沸石负载杂多酸烷烃异构化催化剂研究
6.Photocatalytic Isomerization of Norbornadiene Using Ti-containing Photocatalysts钛催化剂光催化降冰片二烯异构研究
7.Hydroisomerization Properties of Platinum-like Tungsten Carbide Catalyst碳化钨类铂催化剂的临氢异构化性能
8.Research of Long-chain Alkanes Isomerization over Tungsten Based Catalysts;钨基催化剂上长链烷烃异构化的研究
9.Research for N-heptane Isomerization on AlMCM-41 Catalysts;AlMCM-41催化剂上正庚烷的异构化研究
10.Study on Noble Metal Catalyst for C_5/C_6 Isomerization;C_5/C_6烷烃异构化贵金属催化剂的研究
11.Study on Titanium Catalysts for Photoisomerization of Norbornadiene;降冰片二烯光异构化钛催化剂的研究
12.Studies on Reaction of α Pinene lsomerization latalyzed by DUSY in Different Solvents;不同溶剂中DUSY催化α-蒎烯异构化反应
13.N-hexane Isomerization over Mo_2C/SAPO-11 CatalystMo_2C/SAPO-11催化剂上正己烷的异构化
14.Investigation of Isomerization of n-Heptane Over Molybdenum Oxide Based Catalysts;氧化钼基催化剂上正庚烷异构化反应的研究
15.Study on Green Chemical Engneering Catalyst for N-pentane Isomerization;正戊烷异构化Ni-W-Zr/HM绿色化工催化剂的研究
16.Study on Isomerization Reaction of Endo-TCD over Immobilized AlCl_3 Catalyst;固载化AlCl_3催化剂上Endo-TCD异构化反应的研究
17.Shape-Selective Hydroisomerization of Long-Chain n-Alkanes over Multi-Functional Catalysts;长链正构烷烃在多功能催化剂上的择形异构化
18.Study on Solid Superacid Catalyst for N-alkanes Isomerization;正构烷烃异构化固体超强酸催化剂的研究
相关短句/例句
Hydroisomerization catalysts加氢异构催化剂
3)catalytic isomerization催化异构
1.Preparation of Perilla aldehyde by Catalytic Isomerization of Myrtenal;催化异构桃金娘烯醛制备紫苏醛
2.This paper made a systematic exposition of the development in the study ofcatalytic isomerization of α-pinene with molecular sieves in recent years.系统阐述了近年来分子筛在 α－ 蒎烯催化异构反应中的研究进
3.The gas chromatography-mass spectrometry-data system(GC-MS-DS) is used to study the changes of major chemical components and to discuss the reaction mechanism duringcatalytic isomerization of turpentine over Pd/C.目前关于松节油异构为高含量柠烯的报道不多,1996年,王石发、安鑫南等[4]以分子筛为催化剂催化异构α-蒎烯并用气相色谱分析其组成主要为莰烯、柠烯及异松油烯等;1999年,A llahverd iev A I等[5]用CP-W ax52 CB毛细管柱分离并鉴定出α-蒎烯的异构产物;2001年,Cristina V等[6]人研究了经过酸化后的蒙脱石催化α-蒎烯异构化反应,反应生成的产物主要是莰烯、柠檬烯、异松油烯、α-松油烯、γ-松油烯;,Fehime等[7]以NH+4、Ba2+、Pb2+进行离子交换修饰天然斜发沸石用于α-蒎烯催化异构反应,产物主要为双、三环萜(莰烯和三环烯)。
4)xylene isomerization catalyst二甲苯异构化催化剂
1.In this paper, the latest advance in the research onxylene isomerization catalyst is reviewed.介绍了EUO、SM - 3和MgAPSO - 31等分子筛应用于二甲苯异构化催化剂的研究成果 ;总结和讨论了改性丝光沸石和ZSM - 5分子筛对二甲苯异构化催化剂反应性能的影响 ;并对二甲苯异构化催化剂的发展前景进行了展望 ,提出了二甲苯异构化催化剂的研究方向应集中在保证催化剂活性和稳定性的同时改善选择
5)morderite轻质烷烃异构化催化剂
6)Catalytic isomerization催化异构化
延伸阅读
异构化催化剂分子式：CAS号：性质：碳四到碳六正构烷烃等进行异构化所用的催化剂。工业异构化装置多采用加氢异构化法。因所用载体的不同，有高温加氢异构化用的和低温加氢异构化用的之分。高温型的有铂-氧化铝(454～510℃)、铂-硅酸铝(371-454℃)、铂-Y型沸石(310～343℃)等。低温型的为以有机氯化物处理过的氧化铝为载体的铂催化剂(93～204℃)，具有高温双功能催化剂的优良选择性，是当前使用最多的一种。
