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Comparison of the leaching characteristics of magnesium-rich dust-polluted soil in Northeast China treated with PAM and citric acid
PurposeSoils located in magnesite mining areas in Northeast China are covered with a hard white crust that increases soil pH and affects ecological...
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Biochar-blended manure modified by polyacrylamide to reduce soil colloidal phosphorus leaching loss
Combined application of biochar and organic fertilizer improves soil structure and crop yield but may lead to increased loss of phosphorus (P). To...
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Phytotoxicity and Cost-effectiveness Analysis of Palm Oil Wastewater Treated with Magnetic Cationic Starch Flocculant
Toxicological issue on wastewater treated with conventional and starch modified with synthetic cationic monomers flocculants has become a major...
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Experimental evaluation of the rainfall retention and inorganic pollutant mitigation effect by dual-layer and polyacrylamide-modified green roofs
Research on substrate layer modification and filler configuration is an important direction for improving the retention and interception efficiency...
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Effects of different modifying agents on the preparation and properties of coagulants derived from excess sludge
The contents and kinds of oxygen-containing functional groups are very significant when preparing cationic hydrochar coagulants via graft...
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Nutrient leaching in extensive green roof substrate layers with different configurations
Due to substrate layers with different substrate configurations, extensive green roofs (EGRs) exhibit different rainfall runoff retention and...
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Introduction
The pollution of PPCPs had become a global environmental problem. How to efficiently and deeply control the pollution of PPCPs in the water had...
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A comprehensive review of anionic azo dyes adsorption on surface-functionalised silicas
Surface -functionalised silica networks are advanced adsorbents. They have been given much attention for treating wastewater using the adsorption...
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Assessing the effectiveness of magnetic nanoparticles coagulation/flocculation in water treatment: a systematic literature review
In this study, a systematic review was performed based on the publications, which report applications of magnetic nanoparticles in...
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Polyacrylamide degradation and its implications in environmental systems
High molecular weight (10 6 –3 × 10 7 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil...
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Pavement Performance Enhancement Using Waste Rubber: Green Pavement Design for Kuwait
The massive amount of solid waste, especially used tires, is one of the most problematic environmental issues facing Kuwait recently. This has caused...
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Treatment of drilling fluid waste during oil and gas drilling: a review
Oil and gas exploration and development provide important energy sources for the world, and drilling fluid is an essential engineering material for...
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Aminosilane-grafted spherical cellulose nanocrystal aerogel with high CO2 adsorption capacity
In this study, the cellulose nanocrystals (CNC) obtained by acid hydrolysis of microcrystalline cellulose (MCC) are customized by suspension to...
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Insights into application of acorn shell powder in drilling fluid as environmentally friendly additive: filtration and rheology
Conventional additives used in drilling fluid may have detrimental short- and long-term impacts on the surrounding environment. The employment of...
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Polymeric composite materials for radiation shielding: a review
The rising use of radioactive elements is increasing radioactive pollution and calling for advanced materials to protect individuals. For instance,...
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Synthesis and characterisation of stable and efficient nano zero valent iron
Nano zero valent iron (nZVI) is an excellent adsorbent/reductant with wide applicability in remediation of persistent contaminants in soil, water and...
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Map** the Value of National Forest Landscapes for Ecosystem Service Provision
Natural landscapes provide ecosystem services that are critical to human health and society. However, as landscapes are threatened by urban...
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Pioneering Women in Sustainable Agriculture and Food Biotechnology
The original plant breeders were women. When humans moved from the hunter/gatherer phase into the cultivation phase, women kept the seeds from those...
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Application of TiO2-organobentonite modified by cetyltrimethylammonium chloride photocatalyst and polyaluminum chloride coagulant for pretreatment of aging landfill leachate
This study investigated the treatment performance for aging leachate containing refractory organic pollutants by TiO 2 -organobentonite photocatalyst...
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Occurrence of Organotin Compounds in the Aquatic Environment of Greece
The presence of organotin (OT) compounds was investigated in coastal areas (10 stations), wastewater treatment systems (six stations), rivers (19...
