Comparative of isothermsadsorption eriochrome black t and methyl red by multi-wall carbon nanotube and carbonmolecular sieveswith models freundlich,Temkin, Langmuir
Nano Science and Nano Technology An Indian Journal(2014)
摘要
Eriochrome BlackT and methyl redabsorptionby carbonnanotubesandcarbonmolecular sieveshas special relevance because Eriochrome BlackT as anindicatormagnesiumisusedin various quantities PH andmethyl redisanacid-baseindicatorintitrationsgenerallystrong acids, strong basesand weak, evenindilutedsolventsused. Compoundsare absorbeddepends on thesampleconcentration. Eriochrome BlackTandmethyl redabsorption isothermswithmany modelscan be investigated. The purposeof thisinvestigation is theadsorptionisothermEriochrome BlackTandmethyl redbymultiwalledcarbon nanotubes (MWCNT) andcarbonmolecular sieve(CMS)with the modelsLangmuir,Freundlich,Temkin.By maximum wavelength is obtained by spectrophotometer (uv / vis) model (JENWEY) and different concentrations are obtained frommade solution and their adsorptions, and relative diagram was drawn. Findings fromexperimentswiththisthreematchedmodelandof thismodeldifferent parameterswere obtained. The results showed thattheImpact of concentration offraction of thesurfacecoveredby theTemkinmodelforcarbonmolecular sievewith the amount of99.2%by the methyl red and Freundlichmodelforcarbonnanotubesbymethyl redwith the amount of99.6%and Freundlichmodelforcarbonnanotubes by Eriochrome BlackT with the amount of100%andFreundlichmodelforcarbonmolecular sieve byEriochrome BlackTwith the amount of 100%.
更多查看译文
关键词
carbonmolecular sieveswith models,isothermsadsorption,carbon nanotube,methyl red,multi-wall
AI 理解论文
溯源树
样例
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
生成溯源树,研究论文发展脉络
Chat Paper
正在生成论文摘要