Zobrazeno 1 - 10
of 58
pro vyhledávání: '"Omprakash Sarkar"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Anaerobic digestion (AD) technology can potentially address the gap between energy demand and supply playing a crucial role in the production of sustainable energy from utilization of biogenic waste materials as feedstock. The biogas product
Externí odkaz:
https://doaj.org/article/e7f6ebcfedbc4bd79d6c3f1ee13aa0cc
Publikováno v:
Bioengineering, Vol 11, Iss 3, p 281 (2024)
Advancements in biological wastewater treatment with sustainable and circularity approaches have a wide scope of application. Biological wastewater treatment is widely used to remove/recover organic pollutants and nutrients from a diverse wastewater
Externí odkaz:
https://doaj.org/article/4988e5bbed3648b784b172964513d323
Publikováno v:
Engineering in Life Sciences, Vol 22, Iss 10, Pp 650-661 (2022)
Abstract The present study reports the mixed culture acidogenic production of biohydrogen and carboxylic acids (CA) from brewery spent grains (BSG) in the presence of high concentrations of cobalt, iron, nickel, and zinc. The metals enhanced biohydro
Externí odkaz:
https://doaj.org/article/3c930ad0636344b9a279902f255b19d8
Publikováno v:
iScience, Vol 26, Iss 4, Pp 106519- (2023)
Summary: The present study explored the influence of ultrasound on acidogenic fermentation of wastewater for the production of biohydrogen and volatile fatty acids/carboxylic acids. Eight sono-bioreactors underwent ultrasound (20 kHz: 2W and 4W), wit
Externí odkaz:
https://doaj.org/article/5a332ce6067c4281a9e6b23e5029a5a9
Autor:
Kyo Saito, M. Venkateswar Reddy, Omprakash Sarkar, A. Naresh Kumar, DuBok Choi, Young-Cheol Chang
Publikováno v:
Bioengineering, Vol 10, Iss 5, p 618 (2023)
With the growing interest in bioplastics, there is an urgent need to develop rapid analysis methods linked to production technology development. This study focused on the production of a commercially non-available homopolymer, poly(3-hydroxyvalerate)
Externí odkaz:
https://doaj.org/article/01fd2996ef164d39888324ec289f771c
Autor:
Gayathri Priya Iragavarapu, Syed Shahed Imam, Omprakash Sarkar, Srinivasula Venkata Mohan, Young-Cheol Chang, Motakatla Venkateswar Reddy, Sang-Hyoun Kim, Naresh Kumar Amradi
Publikováno v:
Energies, Vol 16, Iss 9, p 3873 (2023)
The world’s rising energy needs, and the depletion of fossil resources demand a shift from fossil-based feedstocks to organic waste to develop a competitive, resource-efficient, and low-carbon sustainable economy in the long run. It is well known t
Externí odkaz:
https://doaj.org/article/3bc1f14ffd1e4332927db7a4c6aa6b0c
Autor:
Omprakash Sarkar, Jampala Annie Modestra, Ulrika Rova, Paul Christakopoulos, Leonidas Matsakas
Publikováno v:
Fermentation, Vol 9, Iss 4, p 368 (2023)
Anaerobic digestion (AD) is an environmentally friendly process for recovering low-carbon energy from the breakdown of organic substrates. In recent years, AD has undergone a major paradigm shift, and now the technology is not only considered as a
Externí odkaz:
https://doaj.org/article/4925960d72c94627a049d2952c9957f5
Autor:
Omprakash Sarkar, S. Venkata Mohan
Publikováno v:
Biofuel Research Journal, Vol 3, Iss 3, Pp 458-469 (2016)
Optimization of process parameters is crucial to understand the acidogenic fermentation process and its regulation towards the production of specific metabolites, viz., biohydrogen (H2), methane (CH4), biohythane (H2+CH4), and volatile fatty acids (V
Externí odkaz:
https://doaj.org/article/6de2f413cefb4e6ab191e913a9fa8e89
Publikováno v:
Process Safety and Environmental Protection. 172:716-726
Autor:
Suchismita Subhadarshini, J. Shanthi Sravan, Omprakash Sarkar, S. Venkata Mohan, Tapta Kanchan Roy, Tushar Jana
Publikováno v:
ACS Applied Energy Materials. 6:1422-1438