A comprehensive review of sustainable bioremediation techniques: Eco friendly solutions for waste and pollution management

Waste Management Bulletin, Journal Year: 2024, Volume and Issue: 2(3), P. 154 - 171

Published: July 22, 2024

Bioremediation, an advanced and environmentally sustainable technology, utilizes biological microorganisms to mitigate pollution. This review combines insights from two perspectives: one focusing on the mechanisms, applications, types of bioremediation, other examining transformative potential integrating Internet Things (IoT), Artificial Intelligence (AI), biosensors in pollution management. The first perspective delves into effectiveness bioremediation decomposing detoxifying hazardous substances, emphasizing its cost-effectiveness eco-friendliness compared conventional methods. In-situ ex-situ methods are analyzed, along with intrinsic engineered techniques, phytoremediation strategies for heavy metal removal. underscores growing importance addressing industrial effluents, contaminated soils, groundwater, future advancements expected enhance efficiency applicability. From second perspective, recent IoT, AI, explored their revolutionize waste IoT facilitates real-time monitoring remote management, AI enhances data analysis predictive modelling, contribute precise pollutant detection environmental monitoring. highlights synergistic integration these technologies, presenting smart systems feedback loops adaptive capabilities. Together, technologies offer scalable solutions mitigation, marking a significant stride towards

Language: Английский

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Insights into the Degradability of Poly(lactic acid) and Its Association with the Bacterial Community in a Simulated Industrial Food Waste Composting System

ACS ES&T Engineering, Journal Year: 2025, Volume and Issue: 5(2), P. 531 - 540

Published: Jan. 2, 2025

The environmental risk associated with bioplastics has garnered increasing attention. However, their fates and the driving mechanisms in industrial composting engineering, which is a primary method for treating food waste, remain unclear. This study delved into degradation behaviors of poly(lactic acid) (PLA) its correlation PLA-associated bacterial communities simulated waste systems without addition microbial agent (MA). results derived from water contact angle molecular weight (Mn) analyses indicate that exhibited limited capacity polymer. (MA) demonstrated promoting effect, leading to final Mn values 8970 g·mol–1 treatment group 19,324 control group, compared an initial 50,136 influence on manifested later stages composting, showing lower diversity (Shannon index 4.11) compost (4.50). supplementation MA facilitated development biofilms within plastisphere, resulting increased level presence functional bacteria crucial PLA degradation. sheds light underlying under typical conditions, providing insights effective handling evaluation environments.

Language: Английский

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Environment friendly pesticide formulation by adding certain adjuvants and their biological performance against Sitophilus oryzae (L.)

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: Jan. 7, 2025

Formulation and adjuvant technologies can facilitate the use of insecticides that have higher biological efficiency application features. Safety, physicochemical properties by increasing consumer demand for safe food enhancing operator safety. The aim this current work was to develop a green efficient, stable pesticide formulation. Therefore, certain nano emulsions with without Adjuvants Calcium Alkyl Benzene Sulphonate (Atlox 4838B), non-ionic surfactant based on trisiloxane ethoxylate (ARGAL), were testing against Sitophilus oryzae (Coleoptera: Curculionidae). Certain analytical techniques used determining characterization (Sesame, Clove, Cinnamon). Results showed all formulations penal, achieving nanometric size compounds. Scanning Electron Microscopy (SEM) micrographs revealed spherical or quasi-spherical morphologies tested nanoemulsion formulation nanodroplets. Furthermore, dynamic light scattering (DLS) particle adjuvants slight increase in droplet compared adjuvants. In comparison nanoemulsions adjuvants, viscosity lower. All studied formulations, both adjuvant, an acidic slightly pH, except sesame (NE) AtloxTM 4838B, which neutral they kinetically no phase separation, creaming, crystallization. supporting stability these particles absence separation following centrifugation, freeze–thaw cycles, heating–cooling cycles. Findings proved ARGAL Atlox 4838B stabilized NE Brownian motion, weakening attractive forces smaller droplets, value zeta potential polydispersive index (< 0.6), decreasing surface tension. bioassay technique using film residue estimate LC50 values S. adults indicate Sesame, Cinnamon Atolx most effective under laboratory conditions, where Values are 0.022, 0.032 0.035 µL/cm2 respectively after 27 h, exposure time. Cinnamon, Sesame 0.01% (w/w) exhibited remarkable insecticidal activity L., 100, 100 97.5% vitro assay.

Language: Английский

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Application of products derived from pyrolysis and hydrothermal carbonization as conditioners for aerobic composting produced multiple beneficial effects: Evaluation based on 10-ton pilot scale trials

Chemical Engineering Journal, Journal Year: 2025, Volume and Issue: unknown, P. 159793 - 159793

Published: Jan. 1, 2025

Language: Английский

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Resource utilization of tea waste in biochar and other areas: Current status, challenges and future prospects

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 377, P. 124569 - 124569

Published: Feb. 20, 2025

Language: Английский

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Microbial augmented aerobic composting for effective phthalates degradation in activated sludge

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 377, P. 124630 - 124630

Published: Feb. 21, 2025

Language: Английский

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Valorization of Animal and Plant-Derived Organic Wastes for Sustainable Management of Plant-Parasitic Nematodes

Physiological and Molecular Plant Pathology, Journal Year: 2025, Volume and Issue: unknown, P. 102661 - 102661

Published: March 1, 2025

Language: Английский

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Valorizing Bio-Waste and Residuals

Advances in biochemical engineering, biotechnology, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 1, 2025

Language: Английский

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Non-wood-based biochars as promising and eco-friendly adsorbents for chromium hexavalent Cr (VI) removal from aquatic systems: state-of-the-art, limitations, and potential future directions

Environmental Pollutants and Bioavailability, Journal Year: 2024, Volume and Issue: 36(1)

Published: Aug. 14, 2024

Chromium exists from both natural geological processes and human actions, it has a substantial impact on health ecosystems. This study addresses the major challenges in using biochar as an environmentally friendly, sustainable, economical sorbent for removing chromium hexavalent throughout remediation process. The results exhibited that produced non-woody feedstocks pyrolyzed at (300°C −700°C) significantly large amount of various functional groups, higher pH (7 to 11.10) CEC (27 21.70 cmol kg−1), greater surface area (2–300 m2g−1), O/C H/C ratios with increasing carbonization temperature, adsorption capacities (1.63 435 mg g) superior performance removal compared biochars woody-biomass. use equilibrium isotherm, thermodynamic, kinetic models aids comprehending interactions between biochar, well their processes.

Language: Английский

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Influence of biochar characteristics on polycyclic aromatic hydrocarbons content during co-composting of sewage sludge

Bioresource Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132220 - 132220

Published: Feb. 1, 2025

Language: Английский

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