Treatment processes to eliminate potential environmental hazards and restore agronomic value of sewage sludge: A review

Environmental Pollution, Год журнала: 2021, Номер 293, С. 118564 - 118564

Опубликована: Ноя. 24, 2021

Язык: Английский

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Waste to catalyst: Role of agricultural waste in water and wastewater treatment

The Science of The Total Environment, Год журнала: 2022, Номер 858, С. 159762 - 159762

Опубликована: Окт. 26, 2022

Язык: Английский

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Hydrothermal carbonization of food waste for sustainable biofuel production: Advancements, challenges, and future prospects

The Science of The Total Environment, Год журнала: 2023, Номер 897, С. 165327 - 165327

Опубликована: Июль 6, 2023

Язык: Английский

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Biochar as Sustainable Alternative and Green Adsorbent for the Remediation of Noxious Pollutants: A Comprehensive Review

Toxics, Год журнала: 2023, Номер 11(2), С. 117 - 117

Опубликована: Янв. 25, 2023

The current water crisis necessitates the development of new materials for wastewater treatment. A variety nanomaterials are continuously being investigated their potential as adsorbents environmental remediation. Researchers intend to develop a low-cost, simple, and sustainable material that can cater removal pollutants. Biochar derived from biowaste is candidate existing problem pollution. review focuses on various aspects biochar, such its sources, preparation methods, mechanism, applications treatment, regeneration. Compared with other adsorbents, biochar considered an environmentally friendly, sustainable, cost-effective substitute waste management, climate protection, soil improvement, etc. special properties porosity, surface area, charge, functional groups be easily modified by chemical resulting in improved adsorption properties. Therefore, view increasing pollution problems encountered researchers treating pollutants, great importance. This also highlights challenges prospective areas explored studied more detail future.

Язык: Английский

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Evolution and Prospects in Managing Sewage Sludge Resulting from Municipal Wastewater Purification

Energies, Год журнала: 2022, Номер 15(15), С. 5633 - 5633

Опубликована: Авг. 3, 2022

Municipal sewage sludge is the residual material produced as a waste of municipal wastewater purification. It sophisticated multi-component material, hard to handle. For many years, it has been landfilled, incinerated, and widely used in agriculture practice. When unproperly discharged, very polluting unhealthy. The rapidly increasing global amount annually depends on urbanization, degree development, lifestyle. Some diffused traditional practices were banned or became economically unfeasible unacceptable by communities. In contrast, established that MSS contains valuable resources, which can be utilized energy fertilizer. objective review was prove resource recovery beneficially affordable using modern approaches proper technologies estimate required resources time. open sources information deeply mined, critically examined, selected derive necessary regarding each network segment, from source final point, where disposed of. We found developed some developing countries are involved with ambitious costly plans for remediation, modernization regulations, collecting purification systems, beneficial management approach. also activated process leading technology purification, anaerobic digestion downstream waste. However, biological appear inadequate hydrothermal carbonization, already applicable at full scale, best candidate playing significant role managing big towns small villages.

Язык: Английский

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A review on recent advances of biochar from agricultural and forestry wastes: Preparation, modification and applications in wastewater treatment

Journal of environmental chemical engineering, Год журнала: 2023, Номер 12(1), С. 111638 - 111638

Опубликована: Дек. 9, 2023

Язык: Английский

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Catalytic hydrothermal carbonization of wet organic solid waste: A review

The Science of The Total Environment, Год журнала: 2023, Номер 873, С. 162119 - 162119

Опубликована: Фев. 10, 2023

Язык: Английский

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Environmental life cycle assessment of biomass conversion using hydrothermal technology: A review

Fuel Processing Technology, Год журнала: 2023, Номер 246, С. 107747 - 107747

Опубликована: Апрель 8, 2023

Язык: Английский

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Valorization of the aqueous phase from hydrothermal carbonization of different feedstocks: Challenges and perspectives

Chemical Engineering Journal, Год журнала: 2023, Номер 472, С. 144802 - 144802

Опубликована: Июль 14, 2023

Язык: Английский

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A comparative analysis of pre-treatment technologies for enhanced biogas production from anaerobic digestion of lignocellulosic waste

Industrial Crops and Products, Год журнала: 2024, Номер 215, С. 118591 - 118591

Опубликована: Апрель 26, 2024

In recent decades, biogas production from anaerobic digestion of organic fractions municipal solid waste and agricultural residues has emerged as a promising strategy for management renewable energy generation. However, due to the complexity heterogeneity these feedstocks, an appropriate pre-treatment is required before maximise biodegradability enhance production. This especially true lignocellulosic biomass, where maximum potential often difficult reach presence lignin barrier, which not easily biodegradable. Pre-treatment technologies may significantly increase production, up 360 %, residues. paper first provides overview technologies, including mechanical, chemical, biological, thermal, plasma, combined treatments wide variety feedstocks digestion. These studies indicate that selection technology mainly depends on substrate characteristics, desired end results, resource availability. Furthermore, most emphasise significance balancing benefits drawbacks sustainable waste-to-energy practices. Then, article evaluates scalability, technical feasibility, economic viability, industrial applicability environmental sustainability methods. review will be valuable researchers, policymakers, practitioners working in field conversion through

Язык: Английский

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