A detailed investigation on rhenium loaded SBA-15 supported catalyst for hydrodenitrogenation reaction of cyclohexylamine
被引:3
作者:
Sureshkumar, K.
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Anna Univ, Dept Nanotechnol, Reg Campus, Coimbatore 641046, Tamil Nadu, IndiaAnna Univ, Dept Nanotechnol, Reg Campus, Coimbatore 641046, Tamil Nadu, India
Sureshkumar, K.
[1
]
Shanthi, K.
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Anna Univ, Dept Chem, Chennai 600025, Tamil Nadu, IndiaAnna Univ, Dept Nanotechnol, Reg Campus, Coimbatore 641046, Tamil Nadu, India
Shanthi, K.
[2
]
Sasirekha, N. R.
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Univ Madras, Ctr Adv Study Crystallog & Biophys, Chennai 600025, Tamil Nadu, IndiaAnna Univ, Dept Nanotechnol, Reg Campus, Coimbatore 641046, Tamil Nadu, India
Sasirekha, N. R.
[3
]
Jegan, J.
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Anna Univ, Dept Civil Engn, Univ Coll Engn, Ramanathapuram 623513, Tamil Nadu, IndiaAnna Univ, Dept Nanotechnol, Reg Campus, Coimbatore 641046, Tamil Nadu, India
Jegan, J.
[4
]
Basha, S. J. Sardhar
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Anna Univ, Dept Nanotechnol, Reg Campus, Coimbatore 641046, Tamil Nadu, IndiaAnna Univ, Dept Nanotechnol, Reg Campus, Coimbatore 641046, Tamil Nadu, India
Basha, S. J. Sardhar
[1
]
机构:
[1] Anna Univ, Dept Nanotechnol, Reg Campus, Coimbatore 641046, Tamil Nadu, India
[2] Anna Univ, Dept Chem, Chennai 600025, Tamil Nadu, India
[3] Univ Madras, Ctr Adv Study Crystallog & Biophys, Chennai 600025, Tamil Nadu, India
[4] Anna Univ, Dept Civil Engn, Univ Coll Engn, Ramanathapuram 623513, Tamil Nadu, India
SBA-15;
Re catalyst;
Hydrodenitrogenation;
Cyclohexylamine;
DIESEL FUEL;
GAS OIL;
HYDRODESULFURIZATION;
SILICA;
HYDRODEOXYGENATION;
GUAIACOL;
SULFIDE;
ALUMINA;
D O I:
10.1007/s10934-019-00793-z
中图分类号:
O69 [应用化学];
学科分类号:
081704 ;
摘要:
The present work is aiming to utilize Re based catalysts for hydrodenitrogenation (HDN) of cyclohexylamine over SBA-15 supported catalyst under optimized conditions. Siliceous SBA-15 was synthesized by hydrothermal method and used as a support for Re catalysts with different Re loadings (1, 3, 5 and 7 wt%). The supported catalysts were characterized by various physico-chemical techniques like XRD, N-2-sorption studies, UV-DRS, FE-SEM, HR-TEM, NH3-TPD, Raman spectroscopy and XPS (sulfided catalyst). The oxide catalysts were presulfided before the hydrodenitrogenation reaction using ditertiary butyl polysulfide (DBPS) as sulfiding agent and hydrogen. The catalytic activity of the sulfided catalysts was tested for HDN of cyclohexylamine. A high HDN activity was observed on 5 wt% Re loaded SBA-15 catalyst. The catalytic activity was correlated with characterization results.
机构:
Department of Physics, College of Science, Taif University, TaifDepartment of Physics, College of Science, Taif University, Taif
Amani H. Alfaifi
Eman Almutib
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Department of Physics, College of Science, Taif University, TaifDepartment of Physics, College of Science, Taif University, Taif
Eman Almutib
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Norah Algethami
Vicky Jain
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Marwadi University Research Center, Department of Chemistry, Faculty of Science, Marwadi University, Gujarat, RajkotDepartment of Physics, College of Science, Taif University, Taif
Vicky Jain
R. Roopashree
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Department of Chemistry and Biochemistry, School of Sciences, JAIN (Deemed to Be University), Karnataka, BangaloreDepartment of Physics, College of Science, Taif University, Taif
R. Roopashree
Aditya Kashyap
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Centre for Research Impact & Outcome, Chitkara University Institute of Engineering and Technology, Chitkara University, Punjab, RajpuraDepartment of Physics, College of Science, Taif University, Taif
Aditya Kashyap
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Karthikeyan Jayabalan
Subhashree Ray
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Department of Biochemistry, IMS and SUM Hospital, Siksha ‘O’ Anusandhan (Deemed to Be University), Odisha, BhubaneswarDepartment of Physics, College of Science, Taif University, Taif
机构:
Univ Estado Rio Grande do Norte, PPGQ DQ, Rua Prof Antonio Campos S-N,BR 110,Km 48, BR-59600000 Mossoro, RN, BrazilUniv Fed Piaui UFPI, PPGQ DQ, BR-64049550 Teresina, Piaui, Brazil
Santos, Anne G. D.
Caldeira, Vinicius P. S.
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机构:
Univ Estado Rio Grande do Norte, PPGQ DQ, Rua Prof Antonio Campos S-N,BR 110,Km 48, BR-59600000 Mossoro, RN, BrazilUniv Fed Piaui UFPI, PPGQ DQ, BR-64049550 Teresina, Piaui, Brazil
机构:
Kermanshah Univ Med Sci, Med Biol Res Ctr, Bakhtaran, Iran
Razi Univ, Fac Chem, Bakhtaran 67149, IranPayame Noor Univ, Dept Chem, Tehran 193954697, Iran
Kordestani, Davood
Faraji, Ali Reza
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机构:
Islamic Azad Univ, Pharmaceut Sci Branch, Dept Chem, Tehran, IranPayame Noor Univ, Dept Chem, Tehran 193954697, Iran
机构:
Department of Physics, College of Science, Taif University, TaifDepartment of Physics, College of Science, Taif University, Taif
Amani H. Alfaifi
Eman Almutib
论文数: 0引用数: 0
h-index: 0
机构:
Department of Physics, College of Science, Taif University, TaifDepartment of Physics, College of Science, Taif University, Taif
Eman Almutib
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机构:
Norah Algethami
Vicky Jain
论文数: 0引用数: 0
h-index: 0
机构:
Marwadi University Research Center, Department of Chemistry, Faculty of Science, Marwadi University, Gujarat, RajkotDepartment of Physics, College of Science, Taif University, Taif
Vicky Jain
R. Roopashree
论文数: 0引用数: 0
h-index: 0
机构:
Department of Chemistry and Biochemistry, School of Sciences, JAIN (Deemed to Be University), Karnataka, BangaloreDepartment of Physics, College of Science, Taif University, Taif
R. Roopashree
Aditya Kashyap
论文数: 0引用数: 0
h-index: 0
机构:
Centre for Research Impact & Outcome, Chitkara University Institute of Engineering and Technology, Chitkara University, Punjab, RajpuraDepartment of Physics, College of Science, Taif University, Taif
Aditya Kashyap
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机构:
Karthikeyan Jayabalan
Subhashree Ray
论文数: 0引用数: 0
h-index: 0
机构:
Department of Biochemistry, IMS and SUM Hospital, Siksha ‘O’ Anusandhan (Deemed to Be University), Odisha, BhubaneswarDepartment of Physics, College of Science, Taif University, Taif
机构:
Univ Estado Rio Grande do Norte, PPGQ DQ, Rua Prof Antonio Campos S-N,BR 110,Km 48, BR-59600000 Mossoro, RN, BrazilUniv Fed Piaui UFPI, PPGQ DQ, BR-64049550 Teresina, Piaui, Brazil
Santos, Anne G. D.
Caldeira, Vinicius P. S.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Estado Rio Grande do Norte, PPGQ DQ, Rua Prof Antonio Campos S-N,BR 110,Km 48, BR-59600000 Mossoro, RN, BrazilUniv Fed Piaui UFPI, PPGQ DQ, BR-64049550 Teresina, Piaui, Brazil
机构:
Kermanshah Univ Med Sci, Med Biol Res Ctr, Bakhtaran, Iran
Razi Univ, Fac Chem, Bakhtaran 67149, IranPayame Noor Univ, Dept Chem, Tehran 193954697, Iran
Kordestani, Davood
Faraji, Ali Reza
论文数: 0引用数: 0
h-index: 0
机构:
Islamic Azad Univ, Pharmaceut Sci Branch, Dept Chem, Tehran, IranPayame Noor Univ, Dept Chem, Tehran 193954697, Iran