Transformation of Agro-Waste into Value-Added Bioproducts and Bioactive Compounds: Micro/Nano Formulations and Application in the Agri-Food-Pharma Sector

Bioengineering, Journal Year: 2023, Volume and Issue: 10(2), P. 152 - 152

Published: Jan. 23, 2023

The agricultural sector generates a significant amount of waste, the majority which is not productively used and becoming danger to both world health environment. Because promising relevance agro-residues in agri-food-pharma sectors, various bioproducts novel biologically active molecules are produced through valorization techniques. Valorization agro-wastes involves physical, chemical, biological, including green, pretreatment methods. Bioactives development from has been widely researched recent years. Nanocapsules now increase efficacy bioactive food applications. This review addresses agri-waste methods, value-added bioproducts, recovery compounds, their uses. Moreover, it also covers present status micro- nanoencapsulation strategies

Language: Английский

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Life cycle assessment and techno-economic analysis of sustainable bioenergy production: a review

Environmental Chemistry Letters, Journal Year: 2024, Volume and Issue: 22(3), P. 1115 - 1154

Published: Feb. 2, 2024

Abstract The global expansion of the bioenergy industry raises concerns, emphasizing need for careful evaluation and sustainable management. To facilitate this, life cycle assessments beyond greenhouse gas emissions energy balance are essential, along with standardization assessment methodologies to enable meaningful comparisons. Here, we review assessment, chemical aspects, policy implication production. We discuss in terms concepts, methods, impacts, gases, land use, water consumption, bioethanol, biodiesel, biogas, techno-economic analysis. Chemical aspects comprise reaction processes means improve efficiency. Concerning policies, tools, frameworks that encourage production presented. found carbon dioxide removal ranges from 45 99% various processes. also emphasizes importance chemistry advancing a more secure future.

Language: Английский

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Innovative applications and therapeutic potential of oilseeds and their by‐products: An eco‐friendly and sustainable approach

Food Science & Nutrition, Journal Year: 2023, Volume and Issue: 11(6), P. 2599 - 2609

Published: March 22, 2023

The risk of inadequate management agro-waste is an emerging challenge. However, the economic relevance valorization one key strategies to ensure sustainable development. Among agro-waste, oilseed waste and its by-products are usually seen as mass after extraction oils. Oilseed especially cakes a potential source protein, fiber, minerals, antioxidants. contain high value-added bioactive compounds which have great significance among researchers develop novel foods having therapeutic applications. Moreover, these might be employed in pharmaceutical cosmetic industries. Thus, result desirable characteristics, can more valuable wide application food business along with preparation supplements. current review highlights that plentiful wastes or from oilseeds wasted if underutilized materials not properly valorized effectively utilized. Hence, promising utilization their only assists overcome environmental concerns protein insecurity but also helps achieve goals zero sustainability. Furthermore, article covers production industrial applications role phytochemicals treatment chronic diseases.

Language: Английский

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Biorefining of corn stover for efficient production of bioethanol, biodiesel, biomethane, and value-added byproducts

Energy Conversion and Management, Journal Year: 2023, Volume and Issue: 283, P. 116877 - 116877

Published: March 14, 2023

Language: Английский

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Recent advances in the application of alcohols in extracting lignin with preserved β-O-4 content from lignocellulosic biomass

Bioresource Technology, Journal Year: 2023, Volume and Issue: 384, P. 129238 - 129238

Published: May 27, 2023

Utilizing lignocellulosic biomass wastes to produce bioproducts is essential address the reliance on depleting fossil fuels. However, lignin often treated as a low-value-added component in wastes. Valorization of into value-added products crucial improve economic competitiveness biorefinery. Monomers obtained from depolymerization could be upgraded fuel-related products. lignins conventional methods are low β-O-4 content and, therefore, unsuitable for monomer production. Recent literature has demonstrated that extracted with alcohol-based solvents exhibit preserved structures high content. This review discusses recent advances utilizing alcohols extract β-O-4-rich lignin, where discussion based different alcohol groups considered. Emerging strategies employing extraction, including deep eutectic solvent, flow-through fractionation, and microwave-assisted reviewed. Finally, recycling or spent also discussed.

Language: Английский

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Process design for acidic and alcohol based deep eutectic solvent pretreatment and high pressure homogenization of palm bunches for nanocellulose production

Scientific Reports, Journal Year: 2024, Volume and Issue: 14(1)

Published: March 30, 2024

Abstract This research aimed to study on nanocellulose production from palm bunch using process design and cost analysis. Choline chloride based deep eutectic solvent pretreatment was selected for high-purity cellulose separation at mild condition, followed by nano-fibrillation mechanical treatment. Three types of choline chloride-based solvents employing different hydrogen-bond donors (HBDs) namely lactic acid, 1,3-butanediol oxalic acid were studied. The optimal extraction condition chloride/lactic (ChLa80C) empty 80 °C bleaching yielding 94.96%w/w content in product. Size reduction ultrasonication high-pressure homogenization produced 67.12%w/w raw material. Different morphologies tunable the forms nanocrystals, nano-rods nanofibers dissimilar solvents. work offered a sustainable environmentally friendly as well provided analysis DES overview operating production. Application fabrication highly functional biodegradable material nanomedicine, electronic, optical, micromechanical devices is achievable near future.

Language: Английский

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Nitrogen and sulfur doped carbon dots coupled cellulose nanofibers: A surface functionalized nanocellulose membranes for air filtration

Journal of the Taiwan Institute of Chemical Engineers, Journal Year: 2024, Volume and Issue: 160, P. 105324 - 105324

Published: Jan. 3, 2024

Language: Английский

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From raw material powder to solid fuel pellet: A state-of-the-art review of biomass densification

Biomass and Bioenergy, Journal Year: 2024, Volume and Issue: 186, P. 107271 - 107271

Published: May 31, 2024

Language: Английский

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Bioethanol Production from Woody Biomass: Recent Advances on the Effect of Pretreatments on the Bioconversion Process and Energy Yield Aspects

Energies, Journal Year: 2023, Volume and Issue: 16(13), P. 5052 - 5052

Published: June 29, 2023

As greenhouse gas emissions are continuously increasing, research is now privileging greener and more sustainable human activities. An attractive strategy in the pursuit of sustainability valorization lignocellulosic biomasses for production bioethanol. This approach relies on bioconversion wood agricultural waste, which abundant globally. They represent considerable sources fermentable sugars that can be recovered through enzymatic hydrolysis. However, presence lignin waste makes it recalcitrant to hydrolysis, reduces efficiency process. Therefore, a pretreatment preceding hydrolysis highly necessary order disrupt resistant structure woody biomass. The type severity affect outcomes fermentation steps, just as they strongly influence overall process costs. Given this context, bioenergy from biomass promising alternative method sustainably responding energy demands while reducing amounts left nature. aim review thoroughly compare recent processes performed substrates over past five years, with focus thermomechanical pretreatments. Moreover, will discuss their separate impact process, energetic aspects.

Language: Английский

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Effect of combined application of organic manure and nitrogen fertilizer rates on yield and yield components of potato: A review

Cogent Food & Agriculture, Journal Year: 2023, Volume and Issue: 9(1)

Published: May 26, 2023

Potato (Solanum tuberosum L.) is one of the main tuber crops that contribute to global food security. Fertilizer an important input for potato production. However, productivity still constrained by soil depletion. Unfortunately, research done on rate organic manure and nitrogen fertilizer production are very limited. This review scrutinizes gaps rates yield components potato. For cultivation potatoes, smallholder farmers use various fertilizers. Combined application improved growth parameters (tuber number, average weight). Tuber quality such as dry matter starch contents also influenced combined manure. With addition high amount with a certain level nitrogen, gave highest volume marketable total yield. Based report works in different parts world at periods, 31 tons/ha 187.5 kg/ha ideal combinations optimum Hence, order increase availability manure, its should be supported technologies alike inorganic will boost yield, quality, maintain health. The government due attention environment sustainable development.

Language: Английский

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