Browsing Publikasjoner fra CRIStin by Author "Abhishek, Rockey"
Now showing items 1-6 of 6
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Blockchain-based prosumer incentivization for peak mitigation through temporal aggregation and contextual clustering
Karandikar, Nikita Rajendra; Abhishek, Rockey; Saurabh, Nishant; Zhao, Zhiming; Alexander, Lercher; Prodan, Radu; Chunming, Rong; Chakravorty, Antorweep (Peer reviewed; Journal article, 2021)Peak mitigation is of interest to power companies as peak periods may require the operator to over provision supply in order to meet the peak demand. Flattening the usage curve can result in cost savings, both for the power ... -
Decarbonizing primary steel production : Techno-economic assessment of a hydrogen based green steel production plant in Norway
Bhaskar, Abhinav; Abhishek, Rockey; Assadi, Mohsen; Nikpey Somehsaraei, Homam (Peer reviewed; Journal article, 2022)High electricity cost is the biggest challenge faced by the steel industry in transitioning to hydrogen based steelmaking. A steel plant in Norway could have access to cheap, emission free electricity, high-quality iron ... -
Effect of salinity on silica nanoparticle adsorption kinetics and mechanisms for fluid/rock interaction with calcite
Hamouda, Aly; Abhishek, Rockey (Peer reviewed; Journal article, 2019-02)This study addresses the kinetics of silica nanoparticle adsorption on calcite from a solution at three salinities: deionized water (DIW), synthetic seawater (SSW), and low salinity water (LSW). The nanoparticle adsorption ... -
Effect of Silica nanoparticles on fluid/rock interactions during low salinity water flooding of chalk reservoirs
Abhishek, Rockey; Hamouda, Aly Anis; Ayoub, Amr (Journal article; Peer reviewed, 2018-07)Abstract: The main objective of this work is to address the adsorption of Silica nanoparticles (NPs) dispersed in different brines on chalk surfaces and their effect on fluid/rock interaction. Isothermal static and dynamic ... -
Effect of Various Silica Nanofluids: Reduction of Fines Migrations and Surface Modification of Berea Sandstone
Abhishek, Rockey; Hamouda, Aly Anis (Journal article; Peer reviewed, 2017-11)Abstract: This work is aimed at addressing surface modification of berea sandstone by silica nanofluids (NFs). Three types of nanofluids were used: silica/deionized water (DIW), silica in DIW with a stabilizer fluid ... -
Influence of Individual Ions on Silica Nanoparticles Interaction with Berea Sandstone Minerals
Hamouda, Aly; Abhishek, Rockey (Journal article; Peer reviewed, 2019-09)Nanofluids are prepared by dispersing silica nanoparticles in aqueous media (brines). The purpose of this work is to address brine/rock interactions in presence of nanoparticles. Our previous studies have shown that silica ...