Results 1 to 10 of about 100,991 (262)
A Comparison of Different Remediation Technologies of Contaminated Agricultural Soils [PDF]
E3S Web of Conferences, 2023 Soil contamination is a major threat to the sustainability of agricultural fields and the safety of food production. This paper presented the remediation techniques, including surface covering, encapsulation, thermal restoration, stabilization ...
Liu Xinyue +6 more
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Advances in Bioremediation of Agricultural Soil Contamination [PDF]
E3S Web of Conferences, 2023 With the rapid advancement of industrialization and agricultural intensification, the issue of farmland pollution has garnered significant attention. This paper introduces the sources and hazards of farmland pollution, along with the types, principles ...
Qi Weijun +6 more
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Utilization of date pits derived bio-adsorbent for heavy metals in
Al-Qadisiyah Journal for Engineering Science, 2023 This article provides an overview of the role of raw and burnt date pits as bio-waste for heavy metal removal. In recent years, many studies on the adsorption properties of various low-cost adsorbents, such as agricultural waste and activated carbons ...
wastewater treatment: Review Alaa N. Ghanim
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Study on hydrocyclone used for natural gas hydrate mining [PDF]
E3S Web of Conferences, 2020 Nowadays, energy shortages and global environmental pollution problems are becoming increasingly prominent, and the exploration of clean and renewable energy has become an important direction of energy research.
Ti Wangqiang, Chang Yulong, Wang Hualin
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Removal of Solid Impurities from Coal Gasification Wastewater by Sand Filtration [PDF]
E3S Web of Conferences, 2021 Coal gasification wastewater has complex pollutant components and high COD value, and contains a variety of toxic and harmful substances. The treatment of coal gasification wastewater has always been one of the important problems in the development of ...
Dai Li, Wang Hualin
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Scientific Reports, 2021 In this paper, groundwater treatment sludge (GTS) was recycled as a magnetic adsorbent via a facile calcination process without adding any reductant. The prepared magnetic adsorbents (MAs) were characterized by scanning electron microscopy (SEM), X-ray ...
Asghar Khan +6 more
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Evaluate the Performance Wastewater Treatment Plant of Ardakan and the Feasibility of Reuse of Output Effluent for Various Uses [PDF]
Pizhūhish dar Bihdāsht-i Muḥīṭ., 2020 Background & objectives: Build wastewater treatment plants alone will not resolve environmental concerns. But, for achieve optimal environmental standards, the performance of the treatment plants must be constantly monitored and evaluated. The purpose of
tahereh Zarei Mahmoudabadi +4 more
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Wastewater treatment by microalgae [PDF]
Physiologia Plantarum, 2021 AbstractThe growth of the world's population increases the demand for fresh water, food, energy, and technology, which in turn leads to increasing amount of wastewater, produced both by domestic and industrial sources. These different wastewaters contain a wide variety of organic and inorganic compounds which can cause tremendous environmental problems
Martin Plöhn +7 more
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Sustainable Environment Research, 2021 Herein, a KFeS2 whisker was formed in mass production at a low temperature, with waste cold-rolling sludge as Fe source, which exhibited good performance in the removal of Zn/Ni from real electroplating effluent.
Dongxu Liang +6 more
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Chemical Engineering Journal Advances, 2021 Currently, the green and efficient demulsification of oil-in-water (O/W) emulsion is a challenging problem in the treatment of oily wastewater. This work describes a nonchemical method for recovering oil from emulsions.
Hao Lu +7 more
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