Applied Soil Ecology, Год журнала: 2024, Номер 201, С. 105527 - 105527
Опубликована: Июль 15, 2024
Язык: Английский
ACS Omega, Год журнала: 2023, Номер 8(13), С. 11674 - 11699
Опубликована: Март 24, 2023
Surfactants are a group of amphiphilic molecules (i.e., having both hydrophobic and hydrophilic domains) that vital part nearly every contemporary industrial process such as in agriculture, medicine, personal care, food, petroleum. In general surfactants can be derived from (i) petroleum-based sources or (ii) microbial/plant origins. Petroleum-based obvious results petroleum products, which lead to pollution thus pose severe problems the environment leading various ecological damages. Thus, newer techniques have been suggested for deriving surfactant maintaining environmental sustainability. Biosurfactants microbial plant origins offer much added advantages high biodegradability, lesser toxicity, ease raw material availability, easy applicability. they also termed "green surfactants". this regard, review focused on biosurfactants over synthetic produced products along with their potential applications different industries. We provided market aspects future directions considered selections biosurfactants. This would open up new avenues research by overcoming existing bottlenecks field.
Язык: Английский
Процитировано
161
Sustainability, Год журнала: 2024, Номер 16(1), С. 449 - 449
Опубликована: Янв. 4, 2024
Population growth and the need for increased agricultural productivity pose a global problem. Therefore, development of green compounds to ensure sustainability is an urgent necessity. Surfactant hold significant commercial importance due their diverse industrial uses. However, synthetic origin these agents limits application toxicity. As result, extensive research has focused on production microbial-originated surfactants, known as biosurfactants, over past fifteen years. These biomolecules not only offer alternative agriculture but also exhibit reduced toxicity excellent stability under specific environmental conditions. Biosurfactants can lower surface tension more effectively than surfactants. With properties such detergency foam formation, biosurfactants are suitable various applications, particularly in pesticide agrochemical formulations. They function biopesticides manage pests, pathogens, phytopathogenic fungi, weeds antimicrobial activity. Moreover, plants benefit from biosurfactant molecules microorganisms nutrients. aid efficiently distribution micronutrients metals soil. stimulate plant immunity utilized soil hydrophilization proper moisture levels uniform fertilizer distribution. This review aims provide valuable insights into role adjuvants, fostering sustainable formulations replace chemical surfactants used pesticides. For this purpose, general aspects activity initially described, followed by discussion pesticides, including herbicides, fungicides, insecticide products. Next, discussed use with emphasis microbial demonstrated. The industry trends addressed prospects discussed.
Язык: Английский
Процитировано
26
Sustainable Chemistry for the Environment, Год журнала: 2025, Номер unknown, С. 100207 - 100207
Опубликована: Янв. 1, 2025
Язык: Английский
Процитировано
1
FUDMA Journal of Sciences, Год журнала: 2025, Номер 9(1), С. 273 - 287
Опубликована: Янв. 31, 2025
Chromium contamination primarily originates from anthropogenic activities such as industrial discharges, mining operations, and the improper disposal of chromium-containing products, leading to its infiltration into soil groundwater. The persistence chromium in environment poses severe ecological health risks, including bioaccumulation aquatic organisms adverse effects on plant growth microbes. Human exposure through contaminated water or occupational settings is linked respiratory problems, skin disorders, heightened cancer risk. Addressing these challenges necessitates sustainable remediation approaches, highlighting potential biosurfactants eco-friendly alternatives conventional methods. This review was aimed provide an overview different properties application removal, covering key aspects introduction future perspectives. Biosurfactants microbial-derived surface-active agents, exhibit that make them highly effective reducing contamination. Their biodegradability, low toxicity, renewable production ensure minimal environmental impact. Moreover, their amphiphilic nature enhances bioavailability, facilitating microbial uptake reduction. Certain chelate metal ions, preventing migration secondary contamination, while synergistic interactions with microorganisms improve efficiency. By supporting transformation toxic Cr (VI) less harmful (III) promoting precipitation insoluble compounds, offer a versatile solution for mitigating pollution.
Язык: Английский
Процитировано
1
Molecules, Год журнала: 2025, Номер 30(4), С. 863 - 863
Опубликована: Фев. 13, 2025
Natural surfactants are surface-active molecules synthesized from renewable resources (i.e., plants, animals, or microorganisms) and possess properties comparable to conventional surfactants, making them an environmentally friendly potential alternative petrochemical surfactants. Additionally, they exhibit biological such as anti-microbial properties, biodegradability, less toxicity, allowing their use in everyday products with minimal risk human health the environment. Based on mode of production, natural can be classified into first-generation bio-based second-generation biosurfactants, although definition may vary depending author literature. This review offers extensive classification focusing composition, sources, production methods, applications across various industries. Furthermore, main challenges future perspectives discussed.
Язык: Английский
Процитировано
1
FEMS Microbes, Год журнала: 2023, Номер 4
Опубликована: Янв. 1, 2023
Globally, there is a huge demand for chemically available surfactants in many industries, irrespective of their detrimental impact on the environment. Naturally occurring green sustainable substances have been proven to be best alternative reducing reliance chemical and promoting long-lasting development. The most frequently utilized active biosurfactants, which are made by bacteria, yeast, fungi, discussed this review. These biosurfactants commonly originated from contaminated sites, marine ecosystem, natural environment, it holds great potential environmental sustainability. In review, we described importance including biodegradability, low toxicity, compatibility, stability at wide pH range. also various techniques that characterize screen generation microbial biosurfactants. Also, reviewed its emerging applications foods, cosmetics, pharmaceuticals, agricultural industries. addition, ways overcome problems with expensive costs such as low-cost substrate media formulation, gravitational techniques, solvent-free foam fractionation extraction could employed during biosurfactant production larger scale.
Язык: Английский
Процитировано
16
Plant Stress, Год журнала: 2024, Номер 14, С. 100578 - 100578
Опубликована: Авг. 27, 2024
Язык: Английский
Процитировано
6
Sustainability, Год журнала: 2024, Номер 16(18), С. 7970 - 7970
Опубликована: Сен. 12, 2024
Oil spills occur during different operations in the energy sector, such as crude oil transport, tank filling and cleaning, fueling. Such are one of major causes accumulation derivatives environment, requiring remediation soil marine environments. The production a biosurfactant by Starmerella bombicola ATCC 222214 was maximized investigating effect carbon/nitrogen sources culture conditions. mineral medium selected for its supplemented with 2.0% potato peel flour, 5.0% waste canola frying oil, 0.20% urea. conditions were 200 rpm shaking speed, fermentation time 180 h, 4.0% inoculum size. yield isolated 7.72 g/L. emulsification rates heavy motor 65.55 95.00%, respectively, indicating an affinity complex hydrocarbons. In stability tests performed at pH values, temperatures, NaCl concentrations, surface tension ranged from 27.14 to 31.08 mN/m. critical micelle concentration 2.0 g/L, which 33.26 composed 6,6-dimethoxy-octanoic acid azelaic acid, it exhibited low toxicity Brassica oleracea Solanum lycopersicum. kinetic test, allowed removal 82.30%, 96.65%, 98.25% exhaust sand, silty soil, clay while static test packed columns, yields 66.62%, 63.03%, 58.45%, respectively. produced this study is promising environmental applications sector.
Язык: Английский
Процитировано
5
Frontiers in Synthetic Biology, Год журнала: 2024, Номер 2
Опубликована: Апрель 12, 2024
Life exists at an interface. One of the key characteristics biological cells is compartmentalization, which facilitated by lipids that create a water-impenetrable barrier to control transport materials across hydrophilic-hydrophobic Microbial systems utilize rich diversity surfactants beyond adapt environmental niche, modify properties interface, facilitate solubilization nutrients for metabolism and as antimicrobials. As such, they are fascinating class biomolecules study in terms how effectiveness application or niche environment depends on sequence, structure chemical properties. Moreover, there increasing appreciation negative health impacts petrochemical-based can have, such soil erosion toxicity plants aquatic life, well carbon footprint associated greenhouse gas emissions with petrochemical surfactant manufacturing. In this review, we discuss biosurfactants applications, highlight glycolipid-, protein- peptide-based described literature examples unique potential applications. society looks towards transition circular bioeconomy, excited synthetic biology develop new important transition.
Язык: Английский
Процитировано
4
Heliyon, Год журнала: 2024, Номер unknown, С. e37485 - e37485
Опубликована: Сен. 1, 2024
Язык: Английский
Процитировано
4