发布求助
文献互助 智能选刊 最新文献

Industrial & Engineering Chemistry Product Research and Development最新文献

筛选
英文 中文
Fluid catalytic cracking catalyst demetalation by converting metal poisons to washable sulfur containing compounds 流体催化裂化通过将金属毒物转化为可洗涤的含硫化合物来催化脱金属
Industrial & Engineering Chemistry Product Research and Development Pub Date : 1986-12-01 DOI: 10.1021/I300024A008
J. Yoo, J. Karch, E. Burk
{"title":"Fluid catalytic cracking catalyst demetalation by converting metal poisons to washable sulfur containing compounds","authors":"J. Yoo, J. Karch, E. Burk","doi":"10.1021/I300024A008","DOIUrl":"https://doi.org/10.1021/I300024A008","url":null,"abstract":"Le procede DEMET III est utilise pour regenerer les catalyseurs de craquage catalytique desactives et contamines par des metaux. Il comprend trois etapes: une reaction de sulfuration qui transforme les metaux en sulfures, une oxydation des sulfures metalliques et un lavage destine a enlever les metaux. L'etude experimentale est realisee avec un catalyseur zeolitique constitue pour 54% de catalyseur Filtrol F-100, pour 41% de catalyseur Engelhard HFZ-20 et pour 5% de catalyseur Davidson CBZ-4","PeriodicalId":13540,"journal":{"name":"Industrial & Engineering Chemistry Product Research and Development","volume":"3 1","pages":"549-553"},"PeriodicalIF":0.0,"publicationDate":"1986-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84262429","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Mechanism of rare-earth catalysis in coordination polymerization 稀土在配位聚合中的催化机理
Industrial & Engineering Chemistry Product Research and Development Pub Date : 1986-09-01 DOI: 10.1021/I300023A016
H. Hsieh, G. Yeh
{"title":"Mechanism of rare-earth catalysis in coordination polymerization","authors":"H. Hsieh, G. Yeh","doi":"10.1021/I300023A016","DOIUrl":"https://doi.org/10.1021/I300023A016","url":null,"abstract":"The microstructure and stereospecificity of a variety of 1.3-diene polymers prepared with lanthanide coordination catalysts were examined. In contrast to the conventional d-orbital transition-metal catalysts, the lanthanide catalysts would polymerize 1,3-diene monomers prevailingly in a 1,4-addition manner. The cis and trans 1,4-stereoregular polymerizations depend on the steric and electronic structures of the dienes. Under the same lanthanide catalysts the 1,4-dimethylbutadiene (e.g., trans, trans-2,4-hexadiene) leads exclusively to trans-1,4 polymers, the 2,3-dimethylbutadiene gives mainly cis-1,4 polymers, and the 1,3-dimethylbutadiene (e.g., trans-2-methyl-1,3-pentadiene) produces mixed trans/cis (60/40) 1,4-polymers. The ligands in the lanthanide catalyst and the polymerization conditions have relatively little effect on the stereoregulation.","PeriodicalId":13540,"journal":{"name":"Industrial & Engineering Chemistry Product Research and Development","volume":"68 1","pages":"456-463"},"PeriodicalIF":0.0,"publicationDate":"1986-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87653014","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 16
Effect of water on the iron-catalyzed Fischer-Tropsch synthesis 水对铁催化费托合成的影响
Industrial & Engineering Chemistry Product Research and Development Pub Date : 1986-09-01 DOI: 10.1021/I300023A007
C. Satterfield, R. Hanlon, S. Tung, Z. M. Zou, G. Papaefthymiou
{"title":"Effect of water on the iron-catalyzed Fischer-Tropsch synthesis","authors":"C. Satterfield, R. Hanlon, S. Tung, Z. M. Zou, G. Papaefthymiou","doi":"10.1021/I300023A007","DOIUrl":"https://doi.org/10.1021/I300023A007","url":null,"abstract":"The addition of water vapor to dry synthesis gas to comprise as much as 27 mol % of the feed composition decreased catalyst activity, but the effect was completely reversible upon removal of the water vapor. Reversibility was not complete with water addition to comprise 42 mol % of feed. Water vapor decreased methane selectivity, increased oxygenate selectivity, and increased the rate of the water gas shift. However, these effects did not correlate with the relative Fe/sub 5/C/sub 2/, Fe/sub 3/O/sub 4/, and Fe content of the bulk catalyst as determined by Mossvauer spectroscopy, although the Fe/sub 5/C/sub 2/ content did not change greatly. Molecular weight distribution of the C/sub 3/-C/sub 7/ products was not affected by water.","PeriodicalId":13540,"journal":{"name":"Industrial & Engineering Chemistry Product Research and Development","volume":"3 3 1","pages":"407-414"},"PeriodicalIF":0.0,"publicationDate":"1986-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76341756","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 68
Fluidized-bed flash pyrolysis of almond shells. Temperature influence and catalysts screening 杏仁壳的流化床闪蒸热解。温度影响及催化剂筛选
Industrial & Engineering Chemistry Product Research and Development Pub Date : 1986-09-01 DOI: 10.1021/I300023A022
R. Font, A. Marcilla, E. Verdú, J. Devesa
{"title":"Fluidized-bed flash pyrolysis of almond shells. Temperature influence and catalysts screening","authors":"R. Font, A. Marcilla, E. Verdú, J. Devesa","doi":"10.1021/I300023A022","DOIUrl":"https://doi.org/10.1021/I300023A022","url":null,"abstract":"","PeriodicalId":13540,"journal":{"name":"Industrial & Engineering Chemistry Product Research and Development","volume":"31 1","pages":"491-496"},"PeriodicalIF":0.0,"publicationDate":"1986-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80902088","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 25
Synthesis of statistical networks with liquid polybutadiene and telechelic bis(hydrogenosilyl) coupling agents 用液体聚丁二烯和远旋双(氢基硅基)偶联剂合成统计网络
Industrial & Engineering Chemistry Product Research and Development Pub Date : 1986-09-01 DOI: 10.1021/I300023A003
G. Friedmann, A. Nuryanto, J. Brossas
{"title":"Synthesis of statistical networks with liquid polybutadiene and telechelic bis(hydrogenosilyl) coupling agents","authors":"G. Friedmann, A. Nuryanto, J. Brossas","doi":"10.1021/I300023A003","DOIUrl":"https://doi.org/10.1021/I300023A003","url":null,"abstract":"","PeriodicalId":13540,"journal":{"name":"Industrial & Engineering Chemistry Product Research and Development","volume":"199 1","pages":"389-391"},"PeriodicalIF":0.0,"publicationDate":"1986-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89013242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Measurement of cetane number with a small-sample octane analyzer 用小样本辛烷值分析仪测定十六烷值
Industrial & Engineering Chemistry Product Research and Development Pub Date : 1986-09-01 DOI: 10.1021/I300023A004
Shing-Bong Chen
{"title":"Measurement of cetane number with a small-sample octane analyzer","authors":"Shing-Bong Chen","doi":"10.1021/I300023A004","DOIUrl":"https://doi.org/10.1021/I300023A004","url":null,"abstract":"Etude de la correlation entre le nombre de cetane et la chaleur degagee par des reactions d'oxydation partielles de melanges carburants/air, mesuree a l'aide d'un analyseur d'octane. Cette etude est realisee pour des combustibles diesel dont le nombre de cetane varie entre 25 et 56","PeriodicalId":13540,"journal":{"name":"Industrial & Engineering Chemistry Product Research and Development","volume":"1 1","pages":"392-394"},"PeriodicalIF":0.0,"publicationDate":"1986-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87137154","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Synthesis of telechelic oligoesters having low polydispersity using dicyclohexylcarbodiimide 用二环己基碳二亚胺合成低分散性远旋低聚酯
Industrial & Engineering Chemistry Product Research and Development Pub Date : 1986-09-01 DOI: 10.1021/I300023A002
F. Jones, D. Lu, J. Pechacek, S. Kangas
{"title":"Synthesis of telechelic oligoesters having low polydispersity using dicyclohexylcarbodiimide","authors":"F. Jones, D. Lu, J. Pechacek, S. Kangas","doi":"10.1021/I300023A002","DOIUrl":"https://doi.org/10.1021/I300023A002","url":null,"abstract":"","PeriodicalId":13540,"journal":{"name":"Industrial & Engineering Chemistry Product Research and Development","volume":"2 1","pages":"385-389"},"PeriodicalIF":0.0,"publicationDate":"1986-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85412469","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Functionalization reactions of poly(styryl)lithium with p-(dimethylamino)benzaldehyde 聚苯乙烯基锂与对二甲氨基苯甲醛的功能化反应
Industrial & Engineering Chemistry Product Research and Development Pub Date : 1986-09-01 DOI: 10.1021/I300023A001
R. Quirk, Muhanad Alsamarraie
{"title":"Functionalization reactions of poly(styryl)lithium with p-(dimethylamino)benzaldehyde","authors":"R. Quirk, Muhanad Alsamarraie","doi":"10.1021/I300023A001","DOIUrl":"https://doi.org/10.1021/I300023A001","url":null,"abstract":"","PeriodicalId":13540,"journal":{"name":"Industrial & Engineering Chemistry Product Research and Development","volume":"21 1","pages":"381-384"},"PeriodicalIF":0.0,"publicationDate":"1986-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82732384","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Catalytic dehydrochlorination of 3,4-dichloro-1-butene over cesium chloride supported on silica gel 硅胶负载的氯化铯催化3,4-二氯-1-丁烯脱氯化氢反应
Industrial & Engineering Chemistry Product Research and Development Pub Date : 1986-09-01 DOI: 10.1021/I300023A023
I. Mochida, Tatsuro Miyazaki, H. Fujitsu
{"title":"Catalytic dehydrochlorination of 3,4-dichloro-1-butene over cesium chloride supported on silica gel","authors":"I. Mochida, Tatsuro Miyazaki, H. Fujitsu","doi":"10.1021/I300023A023","DOIUrl":"https://doi.org/10.1021/I300023A023","url":null,"abstract":"La reactivite de quelques chloroalcanes est aussi etudiee pour une comparaison afin de discuter du mecanisme de la reaction d'elimination","PeriodicalId":13540,"journal":{"name":"Industrial & Engineering Chemistry Product Research and Development","volume":"25 1","pages":"496-499"},"PeriodicalIF":0.0,"publicationDate":"1986-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82092670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Reduction of NO by CO over alumina-supported palladium catalyst 氧化铝负载钯催化剂上CO还原NO的研究
Industrial & Engineering Chemistry Product Research and Development Pub Date : 1986-09-01 DOI: 10.1021/I300023A009
H. Muraki, H. Shinjoh, Y. Fujitani
{"title":"Reduction of NO by CO over alumina-supported palladium catalyst","authors":"H. Muraki, H. Shinjoh, Y. Fujitani","doi":"10.1021/I300023A009","DOIUrl":"https://doi.org/10.1021/I300023A009","url":null,"abstract":"The kinetics of NO reduction by CO have been investigated over a Pd/Al/sub 2/O/sub 3/ catalyst. These studies have been complemented by pulse reaction, transient response method, and TPD. The performance of the Pd catalyst depended strongly on the ratio of NO/CO and the reaction temperature. It was shown that the N/sub 2/O selectivity was minimum at the stoichiometric ratio of NO/CO. For NO conversion below 20% at 350/sup 0/C, the kinetics for NO reduction and N/sub 2/ and N/sub 2/O formation over Pd catalysts were first order in NO and inverse first order in CO. The kinetics and product selectivity were found to be in good agreement with a mechanism based on the chemisorption of NO as the rate-limiting step.","PeriodicalId":13540,"journal":{"name":"Industrial & Engineering Chemistry Product Research and Development","volume":"19 1","pages":"419-424"},"PeriodicalIF":0.0,"publicationDate":"1986-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90156987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 19
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信