Utilizing fungal biodegradation for valorisation of lignocellulosic waste biomass and its diverse applications DOI
Prerna Mehta, Dinesh Kumar Chelike

Applied Research, Год журнала: 2024, Номер 3(4)

Опубликована: Фев. 13, 2024

Abstract Myco degradation is an effective technique for breaking down waste plant substances made of lignin, cellulose, and hemicellulose, which are collectively known as lignocellulose. This abundant organic material found throughout the world. Due to its recalcitrant nature, lignocellulose poses a challenge efficient conversion into biofuels, biochemicals, other valuable products. degradation, involves use fungi degrade lignocellulosic materials, offers sustainable cost‐efficient resolution this challenge. review provides overview mechanisms applications myco biomass degradation. The discusses various types involved in their enzymatic systems, factors that influences performance. Furthermore, potential products, such enzymes, bioplastics, reviewed. It also highlights implications management development. Overall, represents promising technology deprivation biomass, further research field holds great creation bio‐based

Язык: Английский

Green and sustainable pretreatment methods for cellulose extraction from lignocellulosic biomass and its applications: A review DOI Creative Commons

Rasaq S. Abolore,

Swarna Jaiswal, Amit K. Jaiswal

и другие.

Carbohydrate Polymer Technologies and Applications, Год журнала: 2023, Номер 7, С. 100396 - 100396

Опубликована: Ноя. 22, 2023

Lignocellulose biomass (LCB) is a plant mainly composed of cellulose, hemicellulose, and lignin. Cellulose the most abundant biodegradable polymer on Earth very useful for various applications. However, complex structure lignocellulosic biomass, in which cellulose tightly bound to hemicellulose lignin, poses significant challenges isolation from LCB components. This necessitates efficient pretreatment techniques enable separation. Conventional methods are not sustainable because they involve use harsh chemicals, elevated temperatures, high energy consumption, low productivity, formation fermentation inhibitors can increase cost processing with negative environmental impacts. Green have been proposed address these issues using milder more approaches. These green evaluated terms their delignification efficiency, reduced solvent requirement, impact, economic viability, relevance recent advancements technologies. review provides overview application environmentally friendly as well potential key feedstock bioeconomy by showcasing versatility industrial

Язык: Английский

Процитировано

144

Lignocellulosic Agricultural Waste Valorization to Obtain Valuable Products: An Overview DOI Creative Commons
Alessandro Blasi, Alessandra Verardi, Catia Giovanna Lopresto

и другие.

Recycling, Год журнала: 2023, Номер 8(4), С. 61 - 61

Опубликована: Июль 20, 2023

The sustainable management of lignocellulosic agricultural waste has gained significant attention due to its potential for the production valuable products. This paper provides an extensive overview valorization strategies employed convert into economically and environmentally manuscript examines conversion routes products from waste. These include biofuels, such as bioethanol biodiesel, via biochemical thermochemical processes. Additionally, synthesis platform chemicals, furfural, levulinic acid, xylose, is explored, which serve building blocks manufacturing polymers, resins, other high-value chemicals. Moreover, this highlights in generating bio-based materials, including composites, plastics, adsorbents. utilization feedstock enzymes, organic acids, bioactive compounds also discussed. challenges opportunities associated with are addressed, encompassing technological, economic, environmental aspects. Overall, a comprehensive waste, highlighting significance transitioning towards circular bioeconomy. insights presented here aim inspire further research development field valorization, fostering innovative approaches promoting abundant resource

Язык: Английский

Процитировано

111

Lactic Acid: A Comprehensive Review of Production to Purification DOI Open Access
Abidemi Oluranti Ojo, Olga de Smidt

Processes, Год журнала: 2023, Номер 11(3), С. 688 - 688

Опубликована: Фев. 24, 2023

Lactic acid (LA) has broad applications in the food, chemical, pharmaceutical, and cosmetics industries. LA production demand rises due to increasing for polylactic since is a precursor production. Fermentative using renewable resources, such as lignocellulosic materials, reduces greenhouse gas emissions offers cheaper alternative feedstock than refined sugars. Suitable pretreatment methods must be selected minimize cost production, successful hydrolysis of lignocellulose results sugar-rich feedstocks fermentation. This review broadly focused on fermentative from lignocellulose. Aspects discussed include (i). low-cost materials (ii). methods, (iii). enzymatic cellulose hemicellulose, (iv). lactic acid-producing microorganisms, including fungi, bacteria, genetically modified their pathways, (v). fermentation modes methods. Industrial purification, difficulties possible strategies circumvent challenges were discussed. A promising option industrial purification that contains enzyme cell recycling continuous simultaneous saccharification coupled with membrane-based separation was proposed. proposed system can eliminate substrate-, feedback-, end-product inhibition, thereby concentration, productivity, yield.

Язык: Английский

Процитировано

64

Cellulases: From Lignocellulosic Biomass to Improved Production DOI Creative Commons
N. Ilic, Marija Milić, Sunčica Beluhan

и другие.

Energies, Год журнала: 2023, Номер 16(8), С. 3598 - 3598

Опубликована: Апрель 21, 2023

Cellulases are enzymes that attracting worldwide attention because of their ability to degrade cellulose in the lignocellulosic biomass and transform it into highly demanded bioethanol. The enzymatic hydrolysis by cellulases fermentable sugars is a crucial step biofuel production, given complex structure lignocellulose. Due cellulases’ unique hydrolyze very recaltricant nature biomass, cellulase market demand rapidly growing. Although have been used industrial applications for decades, constant effort being made field enzyme innovation develop mixtures/cocktails with improved performance. Given main producers microbial origin, there need isolate new microorganisms as potential important production. This review provides insight current research on improving production well outlook commercial preparation involved bioethanol

Язык: Английский

Процитировано

53

Anaerobic Digestion of Lignocellulosic Biomass: Substrate Characteristics (Challenge) and Innovation DOI Creative Commons
Christy E. Manyi-Loh, Ryk Lues

Fermentation, Год журнала: 2023, Номер 9(8), С. 755 - 755

Опубликована: Авг. 13, 2023

Modern society is characterised by its outstanding capacity to generate waste. Lignocellulosic biomass most abundant in nature and biorenewable contains energy sources formed via biological photosynthesis from the available atmospheric carbon dioxide, water, sunlight. It composed of cellulose, hemicellulose, lignin, constituting a complex polymer. The traditional disposal these types waste associated with several environmental public health effects; however, they could be harnessed produce value-added products clean energy. Moreover, increase population industrialisation have caused current resources continuously exploited, resulting depletion global fuel reservoirs. overexploitation has negative effects such as climate change, exacerbating greenhouse gas emissions. In quest meet world’s future needs adequate management waste, anaerobic digestion lignocellulosic remained focus, attracting great interest sustainable alternative fossil resources. However, substrate characteristics offer recalcitrance process, which negatively impacts methane yield. Nevertheless, biodigestibility substrates can enhanced through chemical, physical, pretreatment methods, leading improvement biogas yields. Furthermore, co-digestion other adding specific nutrients trace elements or inoculum will help adjust level appropriate for efficient increased

Язык: Английский

Процитировано

51

Forging a sustainable sky: Unveiling the pillars of aviation e-fuel production for carbon emission circularity DOI Creative Commons
Mihrimah Ozkan,

Anvaya B. Narappa,

Thrayesh Namboodiri

и другие.

iScience, Год журнала: 2024, Номер 27(3), С. 109154 - 109154

Опубликована: Фев. 22, 2024

In 2021, airplanes consumed nearly 250 million tons of fuel, equivalent to almost 10.75 exajoules. Anticipated growth in air travel suggests increasing fuel consumption. January 2022, demand surged by 82.3%, as per the International Air Transport Association. tackling aviation emissions, governments promote synthetic e-fuels cut carbon. Sustainable (SAF) production increased from 1.9 15.8 gallons six years. Although cost kerosene produced with carbon dioxide direct capture (DAC) is several times higher than conventional jet its projected expected decrease $104–$124/MWh 2030 $60–$69/MWh 2050. Advances DAC technology, decreasing renewable electricity, and improvements FT technology are reasons believe that e-kerosene will decline. This review describes major synthesis methods, incorporating DAC, hydrogen water electrolysis, hydrocarbon via Fischer-Tropsch process. The importance integrating e-fuel energy sources sustainable feedstock utilization cannot be overstated achieving emission circularity. paper explores concept power-to-liquid (PtL) pathways, where used convert feedstocks into e-fuels. addition these technological improvements, pricing, government subsidies, public procurement policy initiatives could help reduce e-kerosene. Our provides a comprehensive guide advancements, circularity aspects It provide valuable resource for researchers, policymakers, industry stakeholders, general interested transitioning industry.

Язык: Английский

Процитировано

16

Biofuel generations: New insights into challenges and opportunities in their microbe-derived industrial production DOI
Shahid Ahmad Padder,

Rabia Khan,

Rauoof Ahmad Rather

и другие.

Biomass and Bioenergy, Год журнала: 2024, Номер 185, С. 107220 - 107220

Опубликована: Апрель 25, 2024

Язык: Английский

Процитировано

16

A review of biowaste remediation and valorization for environmental sustainability: Artificial intelligence approach DOI Open Access
Ria Aniza, Wei‐Hsin Chen, Anélie Pétrissans

и другие.

Environmental Pollution, Год журнала: 2023, Номер 324, С. 121363 - 121363

Опубликована: Фев. 28, 2023

Язык: Английский

Процитировано

37

An Overview of Lignocellulose and Its Biotechnological Importance in High-Value Product Production DOI Creative Commons
Abidemi Oluranti Ojo

Fermentation, Год журнала: 2023, Номер 9(11), С. 990 - 990

Опубликована: Ноя. 20, 2023

Lignocellulose consists of cellulose, hemicellulose, and lignin is a sustainable feedstock for biorefinery to generate marketable biomaterials like biofuels platform chemicals. Enormous tons lignocellulose are obtained from agricultural waste, but few utilized due lack awareness the biotechnological importance lignocellulose. Underutilizing could also be linked incomplete use cellulose hemicellulose in biotransformation into new products. Utilizing producing value-added products alleviates waste disposal management challenges. It reduces emission toxic substances environment, which promotes development goal contributes circular economy economic growth. This review broadly focused on production high-value The aspects that were discussed included: (i) sources lignocellulosic biomass; (ii) conversion biomass products; (iii) various bio-based Additionally, several challenges upcycling alleviation strategies discussed. suggested prospects using replace polystyrene packaging with lignin-based products, crafts interior decorations lignin, nanolignin environmental biosensors biomimetic sensors, processing addition nutritional supplements meet dietary requirements animal feeding.

Язык: Английский

Процитировано

25

Optimization of ultrasound pretreatment and enzymatic hydrolysis of wheat straw: From lab to semi-industrial scale DOI
Emanuela Calcio Gaudino, Giorgio Grillo, Silvia Tabasso

и другие.

Journal of Cleaner Production, Год журнала: 2022, Номер 380, С. 134897 - 134897

Опубликована: Ноя. 1, 2022

Язык: Английский

Процитировано

29