BITS Faculty Publications: Recent submissions

Now showing items 41-60 of 10727

Study of fluidized bed freeboard for effect of Geldart A particles shape using particle image velocimetry (PIV)

Mohanta, Hare Krishna; Sande, Priya Christina (Elsevier, 2024-01)

A study was carried out using Particle Image Velocimetry (PIV) to reveal velocity vector flow fields in the freeboard region of a Geldart A fluidized bed. For the first time the effect of particle shape, was studied for ...
Machine learning applied to predict key petroleum crude oil constituents

Mohanta, Hare Krishna; Sande, Priya Christina (Wiley, 2023-10)

Sulfur compounds are the most important inorganic constituents of petroleum and require to be estimated beforehand because of their corrosive nature and other processing anomalies during crude oil processing. Paraffins, ...
Digital image analysis of gas bypassing and mixing in gas-fluidized bed: effect of particle shape

Mohanta, Hare Krishna; Goyal, Navneet; Sande, Priya Christina; Sharma, Arvind Kumar (Wiley, 2024-10)

The study investigates effect of particle shape on gas bypassing and mixing of gas-fluidized Geldart A particles. A shallow fluidized bed (FB), configured at benchscale, was used with digital image analysis (DIA) for the ...
Investigation of mixed matrix membranes of graphene and acid-treated graphene fillers in cellulose acetate and polyetherimide polymers for CO2 separation from biogas

Kuncharam, Bhanu Vardhan Reddy (Wiley, 2024-10)

Gas separation membranes are crucial for upgrading biogas by separating carbon dioxide (CO2) from biogas, thereby enhancing its calorific value and reducing greenhouse gas emissions. This study aims to improve CO2/CH4 ...
Novel mixed matrix membranes with indium-based 2D and 3D MOFs as fillers and polysulfone for CO2/CH4 mixed gas separation

Kuncharam, Bhanu Vardhan Reddy (RSC, 2025-01)

To address the limitations of polymeric membranes, mixed matrix membranes for CO2 separation from biogas mixtures (CO2 and CH4) have been investigated utilizing various fillers. In this study, we investigated novel MMMs ...
3D self assembled graphene based cellulose acetate mixed matrix membranes for CO2/CH4 separation: An investigation

Kuncharam, Bhanu Vardhan Reddy (Elsevier, 2025-03)

This study investigates the development of three-dimensional (3D) Self-Assembled Graphene (SAG) and its potential as a filler material in mixed matrix membranes (MMMs) for efficient CO₂ separation. SAG was synthesized via ...
Asymmetric mixed matrix membranes with zeolite imidazolate frameworks (ZIF-8, ZIF-67, bimetallic ZIF-8/67) and polyethersulfone for high flux and high selective hydrogen separation

Pani, Ajaya Kumar; Kuncharam, Bhanu Vardhan Reddy (Wiley, 2025-03)

For producing high-purity hydrogen (H2) from hydrocarbon reforming, membrane-based separation can be used. In this study, mixed matrix polymer membranes using metal–organic framework (MOF) nanoparticles are explored to ...
Active learning in higher education by solo taxonomy:

Unknown author (ICON-BITS 2021, 2022-02)

The objective of the study is to use the Structure of Observed Learning Outcomes (SOLO) taxonomy, a significant tool used in differentiating curriculum and providing cognitive challenges to the learners, to motivate students ...
Impact of protein nanoparticles on beer foam

Roy, Banasri; Chattopadhyay, Pradipta (Springer, 2023-06)

Beer foam adds a visual aesthetic to the beer- a good beer foam layer presents the beer as fresh and tasty and attracts customers. Beer foam also helps in maintaining the flavor of the beer by acting as an airtight blanket ...
Reforming of model biogas using Ni/CeO2/γ-Al2O3 monolith catalyst

Roy, Banasri; Srinivas, Appari (Elsevier, 2023)

This study aims to develop a Ni-Ce coated alumina cordierite monolith for reforming model biogas. Dry reforming of biogas (DRBG) experiments are carried out at 800 °C for various ratios of CH4/CO2, mainly 1.0, 1.5, and ...
Steam reforming of ethanol for hydrogen production by low-temperature steam reforming using modified Ni-Sn/CeO2 catalyst

Roy, Banasri; Srinivas, Appari (Elsevier, 2023)

This study focuses on the development of Ni-Sn bimetallic catalysts supported on ZrO2 modified CeO2 and their application for low temperature steam reforming of ethanol (LTSRE) at different temperature 200–400 °C. The ...
Dual reforming of model biogas for syngas production on Ni/γ-Al2O3 and Ni-C/ZSM-5 cordierite monolith catalysts

Roy, Banasri; Srinivas, Appari (Elsevier, 2023)

This work attempts to convert the model biogas on Ni/γ-Al2O3 and Ni-C/ZSM-5 into syngas using a dual-bed catalytic monolith reactor. The monolith is wash-coated with alumina and ZSM-5, respectively, followed by Ni and ...
Synthesis of graphene-type materials from agricultural residues

Roy, Banasri (Springer, 2023-06)

Preparation of graphene oxides (GO) from sugarcane bagasse and wheat straw is reported in this paper. Both of the crop residues are converted to graphite using low-temperature ferrocene method and high-temperature catalytic ...
Natural fiber and nanoparticles reinforced natural fiber for structural composite applications

Roy, Banasri (Springer, 2023-02)

The plant based natural fibers (mostly made of cellulose, hemi cellulose, and lignin) provide several advantages over the traditional inorganic fibers including their low density, good thermal insulation and mechanical ...
Recent trends in nanotechnology for sustainable living and environment:

Roy, Banasri (Springer, 2023)

This book presents the select proceedings of International Conference on Nanotechnology for Sustainable Living and Environment (ICON-NSLE 2022). It covers the latest trends in nanotechnology and its applications in various ...
Investigation of Ba doping in A-site deficient perovskite Ni-exsolved catalysts for biogas dry reforming

Roy, Banasri (Elsevier, 2024-08)

This work presents the development of an A-site deficient La0.9−xBaxAl0.85Ni0.15O3 (x = 0, 0.02, 0.04, and 0.06) perovskite oxide catalyst for dry reforming of model biogas. The catalysts are prepared using a citrate sol-gel ...
Tin and lanthanum modified Ni/CeO2 catalyst systems for low temperature steam reforming of ethanol

Roy, Banasri (Elsevier, 2024-01)

This work examines the Ni–Sn/Ce–La–O catalyst systems for low-temperature stream reforming of ethanol. Catalysts of 5 and 20 wt% metal loading, and different Ce:La ratios are prepared by ultra-sonication assisted solution ...
Carbon Dioxide Adsorption over Activated Biocarbons Derived from Lemon Peel

Roy, Banasri (MDPI, 2024-09)

The rising concentration of CO2 in the atmosphere is approaching critical levels, posing a significant threat to life on Earth. Porous carbons derived from biobased materials, particularly waste byproducts, offer a viable ...
Proteomics analysis in urinary bladder cancer patients identifies urinary SOD2 as a predictive marker of recurrence

Dubey, Uma S. (2021-12)

Early non-invasive detection of tumor is an urgent clinical need for managing urothelial bladder cancer. Cystoscopy and cytology are the current standards for diagnosis of recurrence, but are limited by low sensitivity. ...
Calcium chloride linked camel milk derived casein nanoparticles for the delivery of sorafenib in hepatocarcinoma cells

Dubey, Uma S. (Tech Science Press, 2021-09)

Sorafenib, a multikinase inhibitor used for the treatment of hepatocellular carcinoma, is limited by its low oral bioavailability. To overcome this drawback, we have developed novel camel milk casein-derived nanoparticles ...

Now showing items 41-60 of 10727

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