Elsevier eBooks, Год журнала: 2025, Номер unknown, С. 165 - 184
Опубликована: Янв. 1, 2025
Язык: Английский
Green Technologies and Sustainability, Год журнала: 2023, Номер 2(1), С. 100060 - 100060
Опубликована: Ноя. 1, 2023
The rapid depletion of fossil fuel reserves and rising greenhouse gas (GHGs) emissions have necessitated research into low-cost renewable energy sources, with a focus on algal-derived biofuels. Biodiesel, sustainable alternative fuel, can be derived from variety biological sources Microalgae-based biodiesel production offers an innovative method generating energy. By utilizing advanced cultivation techniques, such as photobioreactors open pond systems, microalgae grown efficiently in large quantities. Furthermore, various methods, lipid extraction transesterification, are employed to convert the lipid-rich biomass biodiesel. However, make microalgae-based more cost-effective sustainable, several challenges need addressed, higher costs, reduced productivity rates, potential environmental impacts. Future opportunities lie creating methods for cultivating harvesting microalgae, improving yields, effective conversion methods. Overall, shows promise source. further development must take place realize its full reap rewards.
Язык: Английский
Процитировано
69
Biomass and Bioenergy, Год журнала: 2024, Номер 185, С. 107220 - 107220
Опубликована: Апрель 25, 2024
Язык: Английский
Процитировано
22
Fire, Год журнала: 2024, Номер 7(7), С. 233 - 233
Опубликована: Июль 3, 2024
Hydrogen (H2) is considered a suitable substitute for conventional energy sources because it abundant and environmentally friendly. However, the widespread adoption of H2 as an source poses several challenges in production, storage, safety, transportation. Recent efforts to address these have focused on improving efficiency cost-effectiveness production methods, developing advanced storage technologies ensure safe handling transportation H2, implementing comprehensive safety protocols. Furthermore, are being made integrate into existing infrastructure explore new opportunities its application various sectors such transportation, industry, residential applications. Overall, recent developments opened avenues clean sustainable source. This review highlights potential solutions overcome associated with Additionally, discusses achieve carbon-neutral society reduce dependence fossil fuels.
Язык: Английский
Процитировано
12
ES General, Год журнала: 2024, Номер unknown
Опубликована: Янв. 1, 2024
In this growing world with new developing technologies, the sector of science and analysis are accenting a lot for searching out an altered way which would be considered as environmentally compatible propellant over fossil fuels.With growth human population, need sustainable resources energy has increased since large-scale utilization fuels lead to absence viable our future progeny so that we renewable clean sources called Green Energy Resources.Biodiesel is one such form green energy.In recent decades production biodiesel from algal biomass been taken up petrochemical-based propellant.The requirement cropland also less in terms Algal cultivation neither it requires intricate operations its cultivation.As worldwide still being formulation bio-based might roseate several divisions sought huge people's interest development fuel fourth generation analyzing prospects biofuels.On other hand,
Язык: Английский
Процитировано
11
Energy Conversion and Management, Год журнала: 2024, Номер 310, С. 118467 - 118467
Опубликована: Апрель 25, 2024
Язык: Английский
Процитировано
11
Bioresource Technology, Год журнала: 2024, Номер 408, С. 131204 - 131204
Опубликована: Авг. 3, 2024
Язык: Английский
Процитировано
11
Algal Research, Год журнала: 2024, Номер 82, С. 103687 - 103687
Опубликована: Авг. 1, 2024
Язык: Английский
Процитировано
9
Environmental Science and Pollution Research, Год журнала: 2024, Номер 31(44), С. 55895 - 55916
Опубликована: Сен. 10, 2024
Язык: Английский
Процитировано
9
Results in Surfaces and Interfaces, Год журнала: 2024, Номер unknown, С. 100321 - 100321
Опубликована: Окт. 1, 2024
Язык: Английский
Процитировано
8
Fermentation, Год журнала: 2024, Номер 10(5), С. 259 - 259
Опубликована: Май 15, 2024
Porphyridium aerugineum is a unicellular freshwater red microalga that synthesizes and secretes into the culture medium an extracellular polysaccharide (EPS). In this study, algal growth production, as well antioxidant capacity antitumor effect of EPS (PaEPS), were investigated. Cultivation microalgae was carried out in photobioreactor under controlled conditions. Algal amount monitored daily. The accumulated extracted lyophilized. At end cultivation, concentration microalgal biomass PaEPS reached 3.3 1.2 g L−1, respectively. To examine PaEPS, FRAP ABTS assays performed. cytotoxic activity evaluated on tumor cell lines MCF-7 (breast cancer) HeLa (cervical adenocarcinoma) BJ (a non-tumor human skin fibroblast line), using MTT assay. results obtained indicated P. exhibited high radical-scavenging reaching up to 55%. best expressed cells treated for 72 h with 1000 µg/mL where proliferation inhibited by more than 70%. Importantly, treatments did not significantly affect viability cells. These findings promote biotechnological production reveal its potential anticancer agent future applications.
Язык: Английский
Процитировано
7