Economía Circular
Economía Circular
Facile Coaxial Electrospinning Synthesis of Polyacrylonitrile/Cellulose Acetate Nanofiber Membrane for Oil–Water Separations
30/11/2023 -
Oil-contaminated water and industrial oily wastewater discharges have adversely affected aquatic ecosystems and human safety. Membrane separation technology offers a promising solution for effective...
Optimal waste load allocation in river systems based on a new multi-objective cuckoo optimization algorithm
27/11/2023 -
Water pollution escalates with rising waste discharge in river systems, as the rivers’ limited pollution tolerance and constrained self-cleaning capacity compel the release of treated...
Occurrence and Distribution of Neonicotinoid Pesticides in Chinese Waterways: A Review
27/11/2023 -
Neonicotinoid pesticides (NEOs) were initially considered viable alternatives to conventional organo-pesticides extensively used in agriculture, horticulture, and households. However, the increased...
Towards a Sustainable Future: Advancing an Integrated Approach for the Recycling and Valorization of Agricultural Plastics
25/11/2023 -
Plastic pollution has become a pressing environmental issue. The agricultural sector, in particular, is a significant contributor to this problem, given the widespread use of plastics in farming...
Geochemical Anomalies in Soils and Surface Waters in an Area Adjacent to a Long-Used Controlled Municipal Landfill
24/11/2023 -
Municipal landfills, even when controlled, are potential sources of soil and water pollution in surrounding areas, due to the migration of pollutants through water and air. This research assesses...
Does green finance reduce environmental pollution?—a study based on China’s provincial panel data
23/11/2023 -
As a bridge between economy and ecology, green finance is vital in improving environmental quality and promoting sustainable development. Based on the building of an environmental pollution index...
Fabrication of poly(vinylidene fluoride)/graphite heterogeneous porous carbon nanofiber composite mat by electrospraying method for efficient oil–water separation
20/11/2023 -
AbstractThe efficient separation of oil and water is significant in addressing oil–water pollution issues. In this study, we developed a poly(vinylidene fluoride)/graphite (PVDF/GE) multiscale...
Adoption of SIFT-MS for VOC Pollution Monitoring in South Korea
23/11/2023 -
The pollution of air and water with volatile organic compounds (VOCs), both hazardous and odorous, is of significant concern due to impacts on human health and quality of life, as well as the...
Removal of Algae and Algal Toxins from a Drinking Water Source Using a Two-Stage Polymeric Ultrafiltration Membrane Process
23/11/2023 -
The release of algal toxins in algae-containing water sources poses a serious threat to drinking water safety and human health. The conventional water treatment processes of water plants have a...
Degradation Characteristics of Cellulose Acetate in Different Aqueous Conditions
23/11/2023 -
Cellulose acetate (CA) is widely used in cigarette filters and packaging films, but due to its acetylation, it is difficult to degrade in the natural environment, and the problem of pollution has...
Experimental Research on the Preparation of Composite Adsorbent Based on Iron Manganese Mud to Remove Sb(III) from Water
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Antimony pollution and sewage sludge disposal have become global environmental protection issues. In this study, through the resource utilization of iron manganese mud (IMM) generated during the...
Effective Bioremediation of Cd, Cr, and Pb in Tannery Effluent Using Aspergillus fumigatus and Aspergillus terreus: Synergistic Effects of Using the Two Strains Together
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Large volume of wastewater is generated by tannery industry. The wastewater generated in the form of effluent contains heavy metals such as cadmium, chromium, lead, zinc, manganese, and other...
Transcriptome Analysis Reveals the Inhibitory Effect of Cu2+ on Polyferric Sulfate Floc Reduction by Shewanella putrefaciens CN32
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Abstract Polyferric sulfate (PFS), an economical coagulant widely used for removing heavy metal contaminants from water, is susceptible to reduction and transformation by...
Research on water quality improvement of plain irrigation area based on multi-scenario simulation
20/11/2023 -
Water diversion projects have proven to be effective interventions to improve water quality in irrigation ditches. This study focused on quantifying the water quality improvement by utilizing a...
Recycled Surgical Mask Waste as a Resource Material in Sustainable Geopolymer Bricks
19/11/2023 -
With the advent of the COVID-19 pandemic, the global consumption of single-use surgical masks has risen immensely, and it is expected to grow in the coming years. Simultaneously, the disposal of...
Sustainability of Green Building Materials: A Scientometric Review of Geopolymers from a Circular Economy Perspective
17/11/2023 -
Ecosystems suffer from CO2 emissions and pollution caused by waste materials, mainly agricultural and industrial, that are dumped in landfill sites. These materials contain aluminosilicates, which...
Facile synthesize of composite for pollutant removal of lead and methylene blue (MB)
14/11/2023 -
Water contamination caused by inconsistencies in the removal of contemporary colors and heavy metals constitutes a serious global ecological concern. This study introduces a composite material made...
Mixed agricultural, industrial, and domestic drainage water discharge poses a massive strain on freshwater ecosystems: a case from the Nile River in Upper Egypt
16/11/2023 -
Heavy metal and pesticide pollution of freshwater ecosystems, i.e., rivers, raises significant concerns worldwide, where practical solutions to reduce the threats become urgent need. Heavy metals...
Modeling the Thermal Inactivation of Ascospores from Heat-Resistant Molds in Pineapple Juice and Evaluating Disinfection Efficiency of Sodium Hypochlorite and Chlorine Dioxide
14/11/2023 -
The contamination and spoilage of heat-treated fruit juices by heat-resistant mold ascospores present significant challenges to the food industry. Understanding effective strategies to mitigate this...
A Review on Soils Treated with Biopolymers Based on Unsaturated Soil Theory
16/11/2023 -
Adding different materials to soil can improve its engineering properties, but traditional materials such as cement, lime, fly ash, etc., have caused pollution to the environment. Recently,...
