|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
载铜13x的制备及其对噻吩的吸附动力学
DOI: 10.3969/j.issn.1671-7627.2007.01.006, PP. 23-26
Keywords: 噻吩,载铜13x分子筛,吸附,动力学
Abstract:
研究了载铜13x的制备以及吸附噻吩的动力学性能.实验考察了负载溶液、还原时间、还原温度以及预处理等方面对吸附剂制备的影响,得到了制备载铜13x吸附剂所需要的最优化条件.采用crank单孔模型对测定的吸附动力学数据进行拟合,确定了不同温度下的噻吩在载铜13x上的扩散系数.实验结果表明,crank单孔模型可很好地描述噻吩在载铜13x分子筛上的吸附过程.
| [1] | 居沈贵,曾勇平,姚虎卿.吸附脱硫及分子模拟计算应用的研究进展[j].现代化工,2005(7):11-13.doi:10.3321/j.issn:0253-4320.2005.07.004.
|
| [2] | 居沈贵,曾勇平,祝宁东.脱除汽油中硫化物的吸附剂制备及其性能表征[j].化工科技,2003(2):7-11.doi:10.3969/j.issn.1008-0511.2003.02.002.
|
| [3] | hernández-maldonadoaj,yangfh.desulfurizationoftransportationfuelsbyπcomplexationsorbents:cu(ⅰ),ni(ⅱ),andzn(ⅱ)zeolites[j].appliedcatalysisb:environmental,2005,(1/2):111-126.doi:10.1016/j.apcatb.2004.06.023.
|
| [4] | takahashia,yangfh,yangrt.newsorbentsfordesulfurizationbycomplexation:thiophene/benzeneadsorption[j].industrialandengineeringchemistryresearch,2002,(10):2487-2496.doi:10.1021/ie0109657.
|
| [5] | yangrt.selectivesorbentsforpurificationofhydrocarbons[p].us0044262,2004.
|
| [6] | huangyunyang.selectiveadsorptionofcarbonmonoxideandcomplexformationofcuprous-amminesincu(ⅰ)yzeolites[j].journalofcatalysis,1973,(30):187-194.doi:10.1016/0021-9517(73)90065-1.
|
| [7] | yangrt.adsorbents:fundamentalsandapplications[m].newyork:johnwileyandsons,inc,2004.
|
| [8] | larsensc,aylora,bellat.electronparamagneticresonancestudiesofcopperion-exchangedzsm-5[j].journalofphysicalchemistry,1994.11533-11540.
|
| [9] | ruthvendm.principlesofadsorptionandadsorptionprocesses[m].newyork:johnwileyandsons,inc,1984.
|
| [10] | 叶振华.化工吸附分离过程[m].北京:中国石化出版社,1992.
|
| [11] | 谷涛,慕旭宏,陈西波.吸附脱硫技术在清洁汽油生产中的研究与应用进展[j].化工进展,2005(1):90-95.doi:10.3321/j.issn:1000-6613.2005.01.022.
|
| [12] | yangrt,takahashia,yangfh.newsorbentsfordesulfurizationofliquidfuelsbyπcomplexation[j].industrialandengineeringchemistryresearch,2001,(26):6236-6239.
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
