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Abstract Conventional farming practices are energy-intensive and contribute significantly to greenhouse gas emissions making low-carbon agricultural production essential for India’s net-zero transition. This study asse...

Abstract The growing demand for processed fruits and vegetables has significantly increased waste generation in processing plants, raising environmental and operational concerns. This study investigates the current waste...

Abstract The rapid adoption of AI is transforming industrial wastewater treatment by enabling real-time monitoring, predictive control, and operational optimization. Publications on the subject accelerated sharply betwee...

Wastewater treatment plants(WWTPs) are confronted with challenges such as high energy consumption,significant carbon emissions, and resource wastage, which have become major bottlenecks limiting the sustainable developme...

To address the challenges of membrane fouling, short service life, and unstable performance associated with PVDF membranes in wastewater treatment and reuse, this study proposes a multi-dimensional collaborative optimiza...

ABSTRACT The limitations of traditional direct current–electrocoagulation (DC–EC) in wastewater treatment encompass electrode passivation, high energy consumption and substantial sludge generation. Alternating curren...

Aerobic granular sludge(AGS), characterized by high biological retention capacity and environmental stress resistance, has emerged as a frontier technology for dyeing wastewater treatment. However, the impact of cellulos...

During the processing and production of semiconductors, a large amount of copper-containing desmear wastewater with strong chelating properties is generated. The effects of four different treatment processes, namely the ...

As an autotrophic nitrogen removal process,anammox provides a new way to develop an efficient and low-consumption urban sewage treatment technology and save bioenergy. By coupling with short-term denitrification, efficie...

A nitrogen-doped rice-husk pyrolysis material(NDK) was prepared to modify the surface of carbon paper,as a cathode catalyst of two-compartment MFC (Microbial Fuel Cell, MFC). The effects of NDK on Cr(Ⅵ) reduction and M...

Abstract The moving bed biofilm reactor (MBBR) is a cornerstone technology in modern wastewater treatment, yet its performance is often hindered by carrier clogging, which significantly reduces overall treatment efficien...

To further implement environmental protection policies on the Qinghai-Tibet Plateau, a wastewater treatment plant at an altitude of 2 200 m with a capacity of 85 000 tons per day was retrofitted by moving bed biofilm rea...

Abstract Valorizing macrophyte biomass as animal feed represents a promising circular economy strategy, yet its safety remains uncertain. To address this, the present study explicitly evaluates the human health risks ass...

Water problems and Energy demands are increasing particularly in developing countries. Researchers are looking for sustainable technologies that can address increasing energy and environmental concerns. Major reasons beh...

Organic waste is currently causing a huge challenge for the planet. For many years, managing waste was mostly about dumping it in landfills. On the other hand, anaerobic digestion is now proving to be a good solution for...

The present study focused on the wastewater from three hospitals in Erbil: Hawler Teaching Hospital, Rezgary Teaching Hospital, and Rozhawa Emergency Hospital. Wastewater samples were collected monthly (December 2024 to ...

Abstract Transformation of organic waste through synergistic action of earthworm species is a sustainable tool for waste management. An experiment was conducted to prepared quality vermicompost using wheat straw, paddy s...

Waste shredder blades operate under abrasive contact and intermittent impacts from heterogeneous materials, making surface hardness a key property for maintaining cutting performance and reducing premature dulling. This ...

In this work, a novel system for managing air pollution produced during steam sterilization is presented. Steam sterilization technique is used to manage infectious medical waste into municipal waste under the Ministeria...

Abstract Antimicrobial resistance (AMR) is a worldwide health concern that compromises the successful treatment of a growing array of infectious diseases, particularly in low- and middle-income countries. AMR is exaggera...

Acidified oil wastewater contains high concentrations of phosphorus and organic pollutants, which not only pose environmental risks but also contain recoverable phosphorus resources. However, its complex matrix (high COD...

The problem of food waste is one of the most significant global problems that negatively affects many environmental elements. Out-of-date food products, particularly category III animal waste, contribute to this problem....

Abstract Hydrothermal carbonization (HTC) transforms wet or dry biomass into hydrochar, generating a nutrient-rich process water, hereafter termed HTC-PW, which is often overlooked as waste. This review synthesizes curre...

The acidic cleaning wastewater generated during printed circuit board(PCB) manufacturing contains copper ions(Cu2+) at concentrations of 2-6 g/L. The recovery of these copper ions holds significant importance for promoti...