Halder R, Lawal A, Damavarapu R. Nitration of toluene in a microreactor[ J ]. Catalysis Today,2007,125 ( 1- 2 ) : 74 - 80.Halder, R.,Lawal, A.,Damavarapu, R.Nitration of toluene in a microreactor. Catalysis Today . 2007
The nitration of toluene has been studied in the vapor phase at various temperatures over a series of surface modified and unmodified ZSM-5 (Si/Al = 170) l... RJ Kalbasi,M Ghiaci,AR Massah - 《Applied Catalysis A General》 被引量: 88发表: 2009年 ...
The nitration of chlorobenzene with concentrated mixed acids is a fast and highly exothermic process, which suffers from considerable mass transfer resistance and poor heat transfer rates. The reaction kinetics has not been thoroughly reported before. In this work, a continuous‐flow microreactor system...
摘要: p amino m nitro benzenesulfonic acid has been synthesized from p acetylamino benzenesulfonic acid by nitration and hydrolyzation.The conversion ratio is more than 90% at each step of synthesis. 关键词: nitration synthesis p amino m nitro benzenesulfonic acid 年份: 1996 收藏...
and Damavarapu, R., "Nitration of toluene in a microreactor", Catal. Today, 2007, 125, 1-2, 74-80.Nitration of toluene in a microreactor. Halder R,Lawal A,Damavarapu R. Catalysis Today . 2007Halder, R., Lawal, A., Damavarapu, R., 2007. Nitration of toluene in a microreactor....
This paper studied the nitration of toluene in the microglass reactor using concentrated nitric acid as the nitrating agent and SO_3H-functional ionic liquids, Lanthanide(iii) trifluoroacetate as recyclable catalysts. We described a mild, efficient process for the nitration of toluene.Bindong Li...
A microreactor for the nitration of benzene and toluene. Chem Eng Comm. 2002;189:1611-1628.Burns, J. R,Ramshaw, C.A microreactor for the nitration of benzene and toluene. Chemical Engineering Communications . 2002Burns, J. R.; Ramshaw, C. A Microreactor for the Nitration of Benzene and...
Colin RamshawBurns JR, Ramshaw C. A microreactor for the nitration of benzene and toluene. Chem Eng Comm. 2002;189:1611-1628.Burns, J. R,Ramshaw, C.A microreactor for the nitration of benzene and toluene. Chemical Engineering Communications . 2002...
The invention relates to one-step dinitrotoluene synthesis in a microchannel reactor. The method comprises the steps of taking toluene and mixed acid of nitric acid/sulfuric acid (n/s) as initial reaction materials, inputting material flow synchronously into a microreactor through a metering pump ...
The method comprises the steps of taking toluene and mixed acid of nitric acid/sulfuric acid (n/s) as initial reaction materials, inputting material flow synchronously into a microreactor through a metering pump and finishing mixed mass transfer and reaction in a reaction channel. The substance ...