Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Gamunu Samarakoon"'
Publikováno v:
Frontiers in Sustainability, Vol 5 (2024)
Massively using conventional plastics has led to significant environmental issues, including harm to ecosystems, wildlife, and human health, contributions to greenhouse gas emissions, and resource depletion through their extraction and production. Th
Externí odkaz:
https://doaj.org/article/3ecb4e5311fc40c8810a539815a62c4b
Publikováno v:
Energies, Vol 15, Iss 23, p 8856 (2022)
The crude glycerol produced as a byproduct of transesterification synthesis has very few applications because it comprises of significant amounts of methanol, catalyst, and soap. On the other hand, transesterifications of highly acidic oil in the pre
Externí odkaz:
https://doaj.org/article/0809edc20d504b94ab8ffd187234daec
Autor:
Zahir Barahmand, Gamunu Samarakoon
Publikováno v:
Fermentation, Vol 8, Iss 11, p 624 (2022)
A growing awareness of global climate change has led to an increased interest in investigating renewable energy sources, such as the anaerobic digestion of biomass. This process utilizes a wide range of microbial communities to degrade biodegradable
Externí odkaz:
https://doaj.org/article/979ce6e3a83048afb5087f6dc3d79447
Publikováno v:
Catalysts; Volume 13; Issue 3; Pages: 546
For the production of biodiesel from waste cooking oil with an acid value of 1.86 mg KOH/g, five heterogeneous catalysts—Ba(OH)2, CaO, MgO, ZnO, and AlCl3—were employed. To optimize the reaction parameters of each catalyst, the influence of cruci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2f71fc15ed2680fc554e9ced3a6f1fc
Publikováno v:
Linköping Electronic Conference Proceedings.
Sulphide (H2S, HS- and S2-) is an undesired by-product of biogas production processes. This modelling work in Aquasim was carried out to study three parallel processes related to sulphide in AD processes: 1) H2S liquid-gas mass transfer; 2) Acid-base
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e61bb8af40056f3922b24cec9655f201
https://doi.org/10.3384/ecp192014
https://doi.org/10.3384/ecp192014
Publikováno v:
Linköping Electronic Conference Proceedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9c9eaa8cb04b0d9e2539d40af69b300
https://doi.org/10.3384/ecp21185450
https://doi.org/10.3384/ecp21185450
Publikováno v:
Linköping Electronic Conference Proceedings
A moving bed biofilm (MBB) process was modelled in AQUASIM using the standard activated sludge model 1 (ASM1) as a baseline. The model was controlled against experimental data from a pilot Hybrid Vertical Anaerobic Biofilm (HyVAB) reactor installed a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc61b43764e008431e4fd13f606aa2e8
https://hdl.handle.net/11250/3026996
https://hdl.handle.net/11250/3026996
Life Cycle Assessment of an NPK Fertilizer Production with the Focus on Principal Harmful Substances
Autor:
Hesan, Mohammad
The management of fertilizers is important to produce food, but it also has an influence on the environment since it may have negative impacts on the quality of the air, soil, and water. Heavy metals are naturally present in soils and in the raw mate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9ee58bb4c03190b97d52b297fef611e2
https://hdl.handle.net/11250/3077225
https://hdl.handle.net/11250/3077225