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19篇 您的检索式:作者名="Aligholi"
    题名 作者 年代 出处 被引量
1LaZn_xFe_(1-x)O_3钙钛矿型纳米催化剂的制备、表征及其甲苯燃烧性能(英文)显示文摘Nanostructured LaFeO3 and substituted LaZnxFe1-xO3(x = 0.01,0.05,0.1,0.2,and 0.3) perovskites were synthesized by the sol-gel auto-combustion method and used in the catalytic combustion of toluene.Their structures and surface properties were investigated by X-ray diffraction,Fourier transmission infrared spectroscopy,BET surface area,and scanning electron microscopy.Characterization data revealed that the total insertion of zinc into LaFeO3 takes place when x ≤ 0.1.However,ZnO segregation occurs to some extent,especially at x > 0.1.The performance of these perovskites was evaluated by toluene combustion.The catalytic activity of the catalysts increased substantially with an increase in zinc substitution.These results can be attributed to the cooperative effect between LaZnxFe1-xO3 and the zinc oxide phases.The relative concentration of these phases determines their oxygen activation ability and reactivity.Seyed Ali HOSSEINI Mohammad Taghi SADEGHI Abdolali ALEMI Aligholi NIAEI Dariush SALARI Leila KAFI-AHMADI 2010催化学报2010,31,7:7
2Coke formation mechanisms and coke inhibiting methods in pyrolysis furnaces 显示文摘Jafar T Mojtaba S Aligholi N 2002Journal of Chemical Engineering of Japan2002,35,10:1
3Emergence of high-level vancomycin-resistant staphylococcus aureus in the Imam Khomeini Hospital in Tehran显示文摘Aligholi M Emaneini M Jabalameli F 2008Med Princ Pract2008,17,9:1
4Characterization and activity of alkaline earth metals loaded CeO 2 –MO x (M = Mn, Fe) mixed oxides in catalytic reduction of NO显示文摘Seyed Mahdi Mousavi Aligholi Niaei María José Illán Gómez Dariush Salari Parvaneh Nakhostin Panahi Vicente Abaladejo-Fuentes 2014Materials Chemistry and Physics2014,,3:1
5Pre-treatment effect of different doses of soy isoflavones on spatial learning and memory in an ovariectomized animal model of Alzheimer's disease 显示文摘Sarkaki A Amani R Badavi M Moghaddam A Z Aligholi H Safahani M 2008Pak J Biol Sei2008,11,:1
6Coke formation reduction in the steam cracking of naphtha on industrial alloy steels using sulfur- based inhibitors 显示文摘Darioush Salari Aligholi Niaei Mohammad Reza Shoja 2010International Journal of Chemi- cal Reactor Engineering2010,8,:1
7Pre-treatment effect of different doses of soy isoflavones on spatial learning and memory in an ovariectomized animal model of Alzheimer’s disease显示文摘Sarkaki A Amani R Badavi M Moghaddam AZ Aligholi H Safahani M Haghighizadeh MH 2008Pak J Biol Sci2008,11,8:1
8Preventive effects of soy meal (+/-isoflavone) on spatial cognitive deficiency and body weight in an ovariectomized animal model of Parkinson’s disease显示文摘Sarkaki A Badavi M Aligholi H Moghaddam AZ 2009Pak J Biol Sci2009,12,20:1
9Coke formation mechanisms and coke inhibiting methods in pyrolysis furnaces 显示文摘Jafar T Mojtaba S Aligholi N 2002Journal of Chemical Engineering of Japan2002,35,10:1
10Coke formation mechanisms and coke inhibiting methods in pyrolysis furnace 显示文摘Jafar T Mojtaba S Aligholi N 2002Journal of Chemical Engi- neering of Japan2002,35,10:1
11Coke formation mechanisms and coke inhibiting methods in pyrolysis furnaces显示文摘Jafar T Mojtaba S Aligholi N 2002Journal of Chemical Engineering of Japan2002,35,10:1
12纳米晶La_(1-x)Eu_xFeO_3的合成、表征及催化甲苯燃烧反应活性(英文)显示文摘Nanostructured LaFeO3 and substituted La1-xEuxFeO3 (x = 0.1, 0.15, and 0.2) perovskites were synthesized by sol-gel auto-combustion and their activities during the combustion of toluene were evaluated. The structure and physico-chemical properties of the perovskites were characterized by X-ray diffraction, Fourier transform infrared spectroscopy, scanning electron microscopy, and BET surface area analyses. The compounds were crystallized as a perovskite phase with an orthorhombic structure. The mean particle size of the perovskites increased with an increase in europium loading while the specific surface area decreased. Characterization data confirmed that a total insertion of Eu into LaFeO3 occurred at x ≤ 0.15. However, Eu2O3 segregation occurred to some extent especially at x >0.15. The catalytic activity of the catalysts increased substantially with an increase in Eu substitution in the evaluated range.Seyed Ali HOSSEINI Mohammad Taghi SADEGHI-SORKHANI Leila KAFI-AHMADI Abdolali ALEMI Aligholi NIAEI Dariush SALARI 2011催化学报2011,32,9:1
13纳米分子筛催化剂(Cu,Mn,Fe,Co等)选择性催化NH_3还原NO:Taguchi方法的过程优化(英文)显示文摘A series of different transition metals(V,Co,Cr,Mn,Fe,Ni,Cu and Zn) promoted H-ZSM-5 catalysts were prepared by impregnation method and characterized by X-ray diffraction(XRD),scanning electron microscopy(SEM) and transmission electron microscopy(TEM).The catalytic activity of these catalysts was evaluated for the selective catalytic reduction(SCR) of NO with NH_3 as reductant in the presence of oxygen.The results revealed that the catalytic activity of Cu-ZSM-5 nanocatalyst for NO conversion to N_2 was 80%at 300 ℃,which was the best among various promoted metals.Design of experiments(DOEs) with Taguchi method was employed to optimize NH_3-SCR process parameters such as NH_3/NO ratio,O_2 concentration,and gas hourly space velocity(GHSV) over Cu-ZSM-5 nanocatalyst at 250 and 300 ℃.Results showed that the most important parameter in NH_3-SCR of NO is O_2 concentration;followed by NH_3/NO ratio and GHSV has little importance.The NO conversion to N_2 of 63.1%and 94.86%was observed at 250℃ and 300℃,respectively under the obtained optimum conditions.Parvaneh Nakhostin Panahi Darush Salari Aligholi Niaei Seyed Mahdi Mousavi 2015Chinese Journal of Chemical Engineering2015,23,10:1
14The sealing ability of resilon and gutta-parcha following different smear layer removal methods: an ex vivostudy 显示文摘Shokouhinejad N Sharifian MR Aligholi M 2010Oral Surg Oral Med Oral Pathol Oral Radiol Endod2010,110,1:1
15A new and safe method for stereotactically harvesting neural stem/progenitor cells from the adult rat subventricular zone显示文摘Aligholi H Hassanzadeh G Azari H 2014J Neurosci Methods2014,,225:1
16Preventive effects of soy meal(+/-isoflavone)on spatial cognitive deficiency and body weight in an ovariectomized animal model of Parkinson's disease显示文摘Sarkaki A Badavi M Aligholi H Moghaddam AZ 2009Pak J Biol Sci2009,12,20:1
17Emergence of high-level vancomycin-resistant Staphylococcus aureus in the Imam Khomeini Hospital in Tehran显示文摘Aligholi M Emaneini M Jabalameli F 2008Med Princ Pratt2008,17,5:1
18Coke formation mechanisms and coke inhibiting methods in pyrolysis furnaces显示文摘Jafar T Mojtaba S Aligholi N 2002Journal of Chemical Engineering of Japan2002,35,10:1
19Systematics and modelling representations of LPG thermal cracking for olefin production显示文摘Jafar Towfighi Aligholi Niaei Ramin Karimzadeh Giti Saedi 2006Korean Journal of Chemical Engineering2006,,1:1
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