Zobrazeno 1 - 10
of 4 419
pro vyhledávání: '"P. SENTHIL KUMAR"'
Publikováno v:
Water Practice and Technology, Vol 19, Iss 5, Pp 1849-1877 (2024)
Persistent organic pollutants (POPs) are one of the important concerns in the environmental sciences and ecotoxicology fields. Various deadly illnesses and environmental problems are caused by them. It is a major issue in society that there are no ne
Externí odkaz:
https://doaj.org/article/422e7d59b2bf4a639cda6355a5a619c0
Autor:
Aindrila Mandal, P. Senthil Kumar, Cumbakonam Sampathkumar Poorva, Lohita Srinivasa Raju, Senthil Rathi Balasubramani, Gayathri Rangasamy
Publikováno v:
Water Practice and Technology, Vol 19, Iss 3, Pp 937-959 (2024)
The occurrence of persistent organic pollutants (POPs) in almost every sphere of life and their notorious effects have been a global concern for quite a few decades, regardless of the fact that notable conventions have banned the standard POPs. Contr
Externí odkaz:
https://doaj.org/article/93e4ad88fa14457dbd533a8769dc6d03
Publikováno v:
International Journal of Chemical Engineering, Vol 2024 (2024)
This research explores the adsorption (AD) of diclofenac sodium (DS) onto a Hydrothermally produced activated carbon impregnated with ZnO (HTC-AC/ZnO) surface, considering various factors such as initial concentration (IC), adsorbent dose, contact ti
Externí odkaz:
https://doaj.org/article/b3d34b3f8bab452289e6c2a90ae9d9a9
Publikováno v:
International Journal of Chemical Engineering, Vol 2024 (2024)
This research paper focuses on the removal of the nonsteroidal anti-inflammatory drug, ibuprofen, from an aqueous solution using a dissolved air flotation process. The comparison of different types of cationic surface-active agents such as cetyltrime
Externí odkaz:
https://doaj.org/article/0c1efc3600ac40f98944e250b34bffa6
Publikováno v:
International Journal of Chemical Engineering, Vol 2024 (2024)
Optically transparent polycarbonates (PCs) and Copoly(Imide-Carbonate)s (Co-PICs) were synthesized by the melt polycondenzation method. Rigid (imide) and flexible (-O- and –C(CH3)2−) moieties were incorporated in the structure of bisimide diol co
Externí odkaz:
https://doaj.org/article/b9e76eacd83545a983fbd8a0154fe91a
Autor:
T. M. Mamatha, B. Venkatesh, P. Senthil Kumar, S. Mullai Venthan, M. S. Nisha, Gayathri Rangasamy
Publikováno v:
International Journal of Chemical Engineering, Vol 2024 (2024)
This study mathematically examines chemical and biomaterial models by employing the finite element method. Unshaped biomaterials’ complex structures have been numerically analyzed using Gaussian quadrature rules. It has been analyzed for commercial
Externí odkaz:
https://doaj.org/article/fda5939a4a984a8ca2cfe0fd3cf66df9
Publikováno v:
INCAS Bulletin, Vol 15, Iss 2, Pp 149-159 (2023)
The present work aims to develop a computational procedure for investigating the vibration behaviour of pre-twisted laminated composite shell containing graphene inclusions in their matrix. According to nanoscopic empirical equations, graphene's mech
Externí odkaz:
https://doaj.org/article/b672cf677ba34da9bdbeeddb5710076a
Publikováno v:
Catalysis Communications, Vol 183, Iss , Pp 106762- (2023)
In this research, a novel spinel architecture of pure CdAl2O4 and Zn (0.025–0.075 M) doped CdAl2O4 nanoparticles were synthesized. The PL and ESR outcomes shows that the Zn doping played an effective role to prevent the e−-h+ pairs recombination
Externí odkaz:
https://doaj.org/article/a06a02a37bd948a089ac87f3bd613afd
Publikováno v:
Carbon Trends, Vol 11, Iss , Pp 100262- (2023)
The structural and surface modifications have been studied on the hydrothermally Nitrogen (N) and Sulphur (S) doped and thermally reduced at 350 °C nitrogen-doped, nitrogen-sulfur-doped graphene oxides. Raman spectra confirmed the reduction of graph
Externí odkaz:
https://doaj.org/article/eb67c912dba34a028691a22e227eac24
Autor:
G. Bharath Balji, P. Senthil Kumar
Publikováno v:
Adsorption Science & Technology, Vol 2023 (2023)
Among the wide variety of dyes present in the environment, cationic dyes are more toxic and have complex structure. The adsorption process of rhodamine B dye was successfully carried out by sulphuric acid-treated inexpensive modified fly ash (MFA) ad
Externí odkaz:
https://doaj.org/article/e5f2a4a3d9e048c993f97b951c0da100