Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Monikankana Saikia"'
Autor:
Angana Mahanta, Debashis Sarmah, Nilotpol Bhuyan, Monikankana Saikia, Sarat Phukan, K. S. V. Subramanyam, Ajit Singh, Prasenjit Saikia, Binoy K. Saikia
Publikováno v:
International Journal of Coal Science & Technology, Vol 11, Iss 1, Pp 1-15 (2024)
Abstract Opencast coal mining produces trash of soil and rock containing various minerals, that are usually dumped nearby the abandoned sites which causes severe environmental concern including the production of acid mine drainage (AMD) through oxida
Externí odkaz:
https://doaj.org/article/cbfe0c30a9164830be891a858b7a0e5d
Publikováno v:
International Journal of Coal Science & Technology, Vol 10, Iss 1, Pp 1-17 (2023)
Abstract The Cenozoic-age Makum coal from northeastern India offers numerous research opportunities because of its diverse geochemical and geological characteristics. Due to its high sulfur content, the coal has been found to be less useful for indus
Externí odkaz:
https://doaj.org/article/f09df8e60f184963a2f1ffc92d849320
Autor:
Nazrul Islam, Mousumi Bora, Monikankana Saikia, Anusuya Boruah, Kallol Roy, Rituraj Konwar, Binoy K. Saikia
Publikováno v:
Environmental Science: Nano. 10:311-324
Human exposure to atmospheric particulate matter (PM) is of great interest owing to its carbonaceous nature with potential health impact.
Publikováno v:
New Journal of Chemistry. 46:309-321
Silver nanoparticles/nanocomposites are gaining popularity for their unique features and wide-range of applications including bactericidal behaviour, sensing, and photocatalysis. In this report, a novel, single-step, sustainable, and low-cost fabrica
Autor:
Binoy K. Saikia, Monikankana Saikia
Publikováno v:
All-carbon Composites and Hybrids ISBN: 9781839161766
Carbon dots/carbon nanodots/carbon quantum dots (C-Dots/CDs/CQDs) are nascent carbon-based materials in the nano family with several interesting features and characteristics. Generally, they can be defined as tiny surface-functional carbonic nano-par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9a33deef8c0acda0d32acc74145dcb0
https://doi.org/10.1039/9781839162718-00142
https://doi.org/10.1039/9781839162718-00142
Publikováno v:
Fuel. 243:433-440
This short communication reports the synthesis of carbon quantum dots (CQDs) from US anthracite and bituminous coals by oxidation in presence of ultrasonic stimulation. The CQDs formed were examined by using chemical analysis, UV–Visible spectrosco
Publikováno v:
Chemical Engineering Journal. 433:133633
Carbon quantum dots (CQDs) have several novel opto-chemical characteristics and potential uses in biomedicine, imaging, catalysis, and sensing. However, there are cost and technical limitations with scaling up the synthesis of CQDs for fulfilling its
Autor:
James C. Hower, Monikankana Saikia, Tonkeswar Das, Xing Fan, Luis F.O. Silva, Binoy K. Saikia
Publikováno v:
Journal of Environmental Chemical Engineering
REDICUC-Repositorio CUC
Corporación Universidad de la Costa
instacron:Corporación Universidad de la Costa
REDICUC-Repositorio CUC
Corporación Universidad de la Costa
instacron:Corporación Universidad de la Costa
The present environmentally-friendly coal processing technology discussed herewith focuses on the combined effect of ultrasonic and microwave energy in the extent of mineral matter (ash yield) removal from high-sulfur, low-quality coals for their cle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9afdd110f78d3ea8ab6d079673321cf
https://repositorio.cuc.edu.co/
https://repositorio.cuc.edu.co/
Autor:
Binoy K. Saikia, Maitreyee S Bezbarua, Ramesh Chandra Borah, Monikankana Saikia, Nabajyoti Saikia, Asadulla Asraf Ali
Publikováno v:
Energy, Ecology and Environment. 3:251-265
This communication reports the thermo-kinetic behaviours of three different types of biomass samples and their blends with a sub-bituminous high-sulphur coal. Physicochemical properties were evaluated by various fuel characterization methodologies as
Publikováno v:
Journal of Photochemistry and Photobiology B: Biology. 209:111940
Carbon quantum dots (CQDs) are among the most feasible allotropes of carbon-based nanomaterials with unique characteristics of photoluminescence, bio-compatibility, and high stability. Herein, a green and eco-friendly approach has been propagated for