Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Venkata Rao Madduluri"'
Autor:
Venkata Rao Madduluri, Ravi Kumar Marella, Marlia M. Hanafiah, Sivarama Krishna Lakkaboyana, G. Suresh babu
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-14 (2020)
Abstract Magnesium aluminate spinel (MgAl2O4) supported Co3O4 catalysts are synthesized and tested for the oxidative dehydrogenation (ODH) of ethylbenzene using CO2 as a soft oxidant. The effect of spinel calcination temperature on the catalytic perf
Externí odkaz:
https://doaj.org/article/0c3b9289d7f640fab0adc4b9d531c7d2
Autor:
Venkata Rao Madduluri, Peddinti Nagaiah, Challa Prathap, K. Vasikerappa, Ajmeera Nagu, Burri David Raju, Kamaraju Seetha Rama Rao
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 2883-2896 (2020)
A Series of Co3O4/MgAl2O4 spinel catalysts were prepared by conventional co-precipitation method with various Co loadings (0.5, 0.75, 1.0 and 1.25) keeping Mg/Al atomic ratio of 1.0 with over all Co + Mg + Al concentration at 3.0. Catalysts character
Externí odkaz:
https://doaj.org/article/d19fb0cf078849f68ae75808ccb16c1f
Autor:
Venkata Rao Madduluri, Venkateshwarlu Velpula, Thirupathaiah Ketike, Ashok Raju Muppala, Nagaiah Peddinti, Murali Kondeboina, David Raju Burri, Seetha Rama Rao Kamaraju
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 772-782 (2020)
A series of CeO2/γ-Al2O3 (CA) catalysts with CeO2 loading of 5, 10, 15 and 20 wt% were prepared by a facile incipient wetness impregnation technique. Another series of La3+ doped catalysts (LCA) were prepared, wherein, 1, 3 and 5 wt% of La2O3 was do
Externí odkaz:
https://doaj.org/article/efe69e1343c44f1f9d787ae2d773e2ee
Autor:
Venkata Rao Madduluri, Peddinti Nagaiah, Challa Prathap, Paleti Gidyonu, Burri David Raju, Kamaraju Seetha Rama Rao
Publikováno v:
Journal of Saudi Chemical Society, Vol 23, Iss 6, Pp 678-690 (2019)
Co3O4/γ-Al2O3 catalysts with variable Co3O4 loadings (5–20 wt%) and deposition of 15% Co3O4 on La2O3/γ-Al2O3 were prepared by wet impregnation method. La2O3-γ-Al2O3 support with variable composition of La2O3 (2–6 wt%) were prepared by co-preci
Externí odkaz:
https://doaj.org/article/004adda244824489a1568e40676a1a22
Autor:
Venkata Rao Madduluri, Naresh Kumar Katari, Nagaiah Peddinti, Challa Prathap, David Raju Burri, Seetha Rama Rao Kamaraju, Sreekantha B. Jonnalagadda
Publikováno v:
Heliyon, Vol 5, Iss 2, Pp e01212- (2019)
Activated red brick (ARB) clay material proved superb catalyst for selective conversion of 1,5-pentanediol (1,5-PDO) to tetrahydropyran (THP) and 1,6-hexanediol (1,6-HDO) to oxepane (OP) via dehydration under vapor phase conditions in a continuous fl
Externí odkaz:
https://doaj.org/article/3634ca79d9874665a979761ff5b7e09a
Autor:
Venkata Rao Madduluri, Siti Khadijah Mazran, Anisah Sajidah Saud, Gaanty Pragas Maniam, Rasidi Roslan, Mohd Hasbi Ab Rahim
In this research article, ethanol production has been proposed through the one-pot catalytic conversion of microcrystalline cellulose (MCC) over Pd-Ni/iron catalysts without any prior reduction under viable and inert experimental conditions. The Pd-N
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77777c0db59cc0b86ffc966242ab2fe1
https://doi.org/10.21203/rs.3.rs-2978613/v1
https://doi.org/10.21203/rs.3.rs-2978613/v1
Autor:
Venkata Rao Madduluri, Mei Ying Lim, Anisah Sajidah Saud, Gaanty Pragas Maniam, Mohd Hasbi Ab Rahim
Publikováno v:
Catalysis Letters.
Autor:
Prathap Challa, Gidyonu Paleti, Venkata Rao Madduluri, Suresh Babu Gadamani, Ramyakrishna Pothu, David Raju Burri, Rajender Boddula, Vijayanand Perugopu, Seetha Rama Rao Kamaraju
Publikováno v:
Catalysis Surveys from Asia. 26:80-91
Autor:
Kamaraju Seetha Rama Rao, Shankar Barapati, Raju Narsinga, Venkata Rao Madduluri, Dosa Mallesh, Sreedhar Bojja, P. Mahesh Kumar
Publikováno v:
Research on Chemical Intermediates. 46:1881-1907
A series of lanthanum oxide (La2O3—2–14 wt%)-encapsulated Co3O4/MgO catalysts and bare Co/MgO solid oxides were prepared by wetness impregnation method. Among all catalysts, La2O3-promoted Co3O4/MgO (CM) was found to be remarkable in terms of sup
Autor:
Challa Prathap, Ajmeera Nagu, P Nagaiah, K. Vasikerappa, Kamaraju Seetha Rama Rao, Venkata Rao Madduluri, Burri David Raju
Publikováno v:
Arabian Journal of Chemistry, Vol 13, Iss 1, Pp 2883-2896 (2020)
A Series of Co3O4/MgAl2O4 spinel catalysts were prepared by conventional co-precipitation method with various Co loadings (0.5, 0.75, 1.0 and 1.25) keeping Mg/Al atomic ratio of 1.0 with over all Co + Mg + Al concentration at 3.0. Catalysts character