K
Kumar Ranjan Rout
Researcher at SINTEF
Publications - 43
Citations - 662
Kumar Ranjan Rout is an academic researcher from SINTEF. The author has contributed to research in topics: Catalysis & Oxychlorination. The author has an hindex of 11, co-authored 37 publications receiving 386 citations. Previous affiliations of Kumar Ranjan Rout include Norwegian University of Science and Technology.
Papers
More filters
Journal ArticleDOI
Effect of oxide additives on the hydrotalcite derived Ni catalysts for CO2 reforming of methane
TL;DR: In this article, the authors provided mechanistic and kinetic insights into the functions of oxides on Ni catalysts in methane dry reforming combining kinetic studies with density functional theory (DFT) calculations.
Journal ArticleDOI
Unraveling Enhanced Activity, Selectivity, and Coke Resistance of Pt–Ni Bimetallic Clusters in Dry Reforming
Juntian Niu,Juntian Niu,Yalan Wang,Shirley E. Liland,Samuel K. Regli,Jia Yang,Kumar Ranjan Rout,Jun Luo,Magnus Rønning,Jingyu Ran,De Chen +10 more
TL;DR: By introducing Pt atoms into the surface of reduced hydrotalcite (HT)-derived nickel (Ni/HT) catalysts by redox reaction, the authors synthesized an enhanced active and stable Ni-based catalyst for methane.
Journal ArticleDOI
A numerical study of multicomponent mass diffusion and convection in porous pellets for the sorption-enhanced steam methane reforming and desorption processes
TL;DR: In this paper, the authors formulated a mass-based mathematical model to describe the evolution of species mass fraction, pressure, velocity, density and mass diffusion flux in porous pellets for steam methane reforming (SMR) and sorptionenhanced steam methane reformulation (SE-SMR), with CO 2 capture and desorption.
Journal ArticleDOI
On the Redox Mechanism of Low-Temperature NH 3 -SCR over Cu-CHA: A Combined Experimental and Theoretical Study of the Reduction Half Cycle
Wenshuo Hu,Tommaso Selleri,Federica Gramigni,Endre Fenes,Kumar Ranjan Rout,Shaojun Liu,Isabella Nova,De Chen,Xiang Gao,Enrico Tronconi +9 more
TL;DR: In this paper, the authors proposed a CuII-pair mediated LT-RHC pathway, in which NO oxidative activation to mobile nitrite-precursor intermediates accounts for CuII reduction.
Journal ArticleDOI
Steam methane reforming on a Ni-based bimetallic catalyst: density functional theory and experimental studies of the catalytic consequence of surface alloying of Ni with Ag
Hongmin Wang,D. Wayne Blaylock,Anh Hoang Dam,Shirley E. Liland,Kumar Ranjan Rout,Yi-An Zhu,William H. Green,Anders Holmen,De Chen +8 more
TL;DR: In this paper, a density functional theory (DFT) study and an experimental study of the effects of the surface composition of a Ni/Ag alloy on methane activation and steam methane reforming compared to those of a pure Ni catalyst are presented.