Microwave-assisted lipid extraction from Chlorella vulgaris in water with 0.5%–2.5% of imidazolium based ionic liquid as additive

Krishnan, S.; Ghani, Noraini Abd; Aminuddin, Noor Fathanah; Quraishi, Khurrum Shehzad; Azman, Ninna Sakina; Cravotto, Giancarlo; Lévêque, Jean–Marc

doi:10.1016/j.renene.2019.12.063

Cited by 46 publications

(7 citation statements)

References 45 publications

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“…85,86 The main flaws of ILs include long processing time, high ratio of ILs to biomass, long use time of hazardous solvents, and excessive dependence on short-chain ILs for research. 87 However, the positive side is that ILs have excellent potential in the production of high-value microalgae edible oil.…”

Section: Lipid Extractionmentioning

confidence: 99%

Research advancement and commercialization of microalgae edible oil: a review

Xue

et al. 2021

J Sci Food Agric

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The global food crisis has led to a great deal of attention being given to microalgal oil as a sustainable natural food source. This article provides an overview of the progress and future directions in promoting the commercialization of microalgal edible oils, including microalgal triglyceride accumulation, suitable edible oil culture strategies for high nutritional value, metabolic engineering, production, and downstream technologies. The integration of the production process, biosafety, and the economic sustainability of microalgal oil production are analyzed for their critical roles in the commercialization of microalgal edible oil to provide a theoretical and scientific basis for the comprehensive development and utilization of microalgal edible oil.

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Section: Lipid Extractionmentioning

confidence: 99%

Research advancement and commercialization of microalgae edible oil: a review

Xue

et al. 2021

J Sci Food Agric

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“…The highest total lipids extraction yield (9.6 wt% of dry algae) was achieved using microwave in the presence of water. Recently, the use of ionic liquids in MAE has been studied as a greener technology to overcome the intrinsic toxicity of the conventional solvents (e.g., chloroform, methanol) [35,36].…”

Section: Microwave Irradiationmentioning

confidence: 99%

Microalgae Biomolecules: Extraction, Separation and Purification Methods

et al. 2020

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Several microalgae species have been exploited due to their great biotechnological potential for the production of a range of biomolecules that can be applied in a large variety of industrial sectors. However, the major challenge of biotechnological processes is to make them economically viable, through the production of commercially valuable compounds. Most of these compounds are accumulated inside the cells, requiring efficient technologies for their extraction, recovery and purification. Recent improvements approaching physicochemical treatments (e.g., supercritical fluid extraction, ultrasound-assisted extraction, pulsed electric fields, among others) and processes without solvents are seeking to establish sustainable and scalable technologies to obtain target products from microalgae with high efficiency and purity. This article reviews the currently available approaches reported in literature, highlighting some examples covering recent granted patents for the microalgae’s components extraction, recovery and purification, at small and large scales, in accordance with the worldwide trend of transition to bio-based products.

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“…Moreover, MAE provides an opportunity to use water as a solvent reducing negative influence on the environment and allowing oil extraction from wet microalgae biomass (99,100). The main factors determining the efficiency of MAE extraction include used type and quality of the feedstock, power of the microwave, volume and properties of the used solvent, and temperature (101,102).…”

Section: Microwave-assisted Extractionmentioning

confidence: 99%

The advances and limitations in biodiesel production: feedstocks, oil extraction methods, production, and environmental life cycle assessment

Pikula

Zakharenko

Stratidakis

et al. 2020

Green Chemistry Letters and Reviews

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Although fossil fuels remain the main source of energy, the volume of renewable sources of energy is constantly increasing. Biodiesel is a promising alternative fuel due to the number of advantages compared to fossil fuel and other types of biofuel. The specific objective of this study was to identify the difference between conventional and novel technologies applied during the whole life cycle of biodiesel production and consumption. The study offers some important insights into the recent advances in the biodiesel industry including biodiesel production from microalgal lipids, advanced homogenous and enzymatic transesterification, non-catalytic supercritical transesterification, application of microwave and ultrasound assisting technologies. Considering all the factors affecting the efficiency and safety of the biodiesel production process, here we reviewed the main principals and recent achievements in the environmental life cycle assessment of biodiesel production and consumption.

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Microwave-assisted lipid extraction from Chlorella vulgaris in water with 0.5%–2.5% of imidazolium based ionic liquid as additive

Cited by 46 publications

References 45 publications

Research advancement and commercialization of microalgae edible oil: a review

Research advancement and commercialization of microalgae edible oil: a review

Microalgae Biomolecules: Extraction, Separation and Purification Methods

The advances and limitations in biodiesel production: feedstocks, oil extraction methods, production, and environmental life cycle assessment

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