Economía Circular
Economía Circular
Ultrasound?assisted synthesis of biodiesel in the presence of a novel catalyst recovered from waste effluent/water: A mini?review
12/07/2024 -
The government of India has mainly focused on waste management, environment protection acts, and control of energy demand, which will lead to the development of a clean and green India. Nowadays most...
Photocatalytic superhydrophobic SH-ZnO-PDMS-coated fabric for efficiency self-cleaning and oily water separation
10/07/2024 -
AbstractThe frequent occurrence of oil spills in recent years has led to serious contamination of water resources, and materials with superhydrophobic surface properties have attracted much...
Economic evaluation of submerged anaerobic hybrid membrane bioreactor operating at mesophilic temperature
08/07/2024 -
A laboratory-scale mesophilic submerged anaerobic hybrid membrane bioreactor (An-HMBR) was operated for 270 days for the treatment of high-strength synthetic wastewater at different hydraulic...
Energy from waste biomass: an LCA study on a biofuel cell at early design stage
26/06/2024 -
Diversifying energy sources and managing waste biomass are two pressing contemporary issues. The new technology proposed in this study aims to address both by converting waste biomass into energy...
Municipal Solid and Plastic Waste Co?pyrolysis Towards Sustainable Renewable Fuel and Carbon Materials: A Comprehensive Review
16/06/2024 -
This review tackles the challenges of worldwide waste management, focusing on renewable and sustainable fuels and waste recycling through the exploration of co?pyrolysis as an innovative method. It...
Self?Powered Electrical Bandage Based on Body?Coupled Energy Harvesting
04/06/2024 -
Self?powered electrical bandages, integrated with wearable energy harvesters, could provide an effective and autonomous electrical stimulation (ES) solution for rapid and scarless wound healing. A...
Fully 3D?Printed Miniature Soft Hydraulic Actuators with Shape Memory Effect for Morphing and Manipulation
04/06/2024 -
Achieving both rich shape morphing and shape locking remains challenging in miniature soft actuators. Fully multi?material 3D?printed, sub?millimeter thin?plate?like miniature soft hydraulic...
Fabrication, encapsulation and controlled release of multilayer capsule based on thermosensitivity and host?guest interaction
29/05/2024 -
“One?pot” preparation route of FDH/PDA/PEI?SiO2AbstractConverting carbon dioxide into formic acid with formate dehydrogenase (FDH) as a catalyst is a gentle and eco?friendly process that not only...
Application and Mechanism of Lithium-ion Sieves in the Recovery of Lithium-Containing Wastewater: a Review
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As a crucial component of modern energy, lithium is becoming ever more vital. As a result, lithium-ion-containing wastewater is being created in huge quantities, causing resource loss and...
Robust Chemiresistive Behavior in Conductive Polymer/MOF Composites
17/04/2024 -
Metal?organic frameworks (MOFs) are promising materials for gas sensing but are often limited to single?use detection. We demonstrate a hybridization strategy synergistically deploying conductive...
Pyrolysis, a recovery solution to reduce landfilling of residual organic waste generated from mixed municipal waste
13/04/2024 -
Despite policies to restrict the mixing of organic waste with other general waste and improve its separation at source, municipal solid waste still contains a high proportion of organic waste. The...
Structural simulation and performance evaluation of a novel synthesized ZIF in the adsorption of MO from aqueous solutions
15/04/2024 -
Zeolitic imidazolate frameworks (ZIFs) are desirable materials widely applied as adsorbent for wastewater treatment. This study synthesizes and applies a novel structured ZIF with organic ligand...
Evaluation of the Thermal, Chemical, Mechanical, and Microbial Stability of New Nanohybrids Based on Carboxymethyl-Scleroglucan and Silica Nanoparticles for EOR Applications
13/04/2024 -
Scleroglucan (SG) is resistant to harsh reservoir conditions such as high temperature, high shear stresses, and the presence of chemical substances. However, it is susceptible to biological...
Environmental Impact of an Innovative Aeronautic Carbon Composite Manufactured via Heated Vacuum-Assisted Resin Transfer Molding
13/04/2024 -
The Vacuum-Assisted Resin Transfer Molding (VARTM) process has gained popularity as a reliable and cost-effective alternative to autoclave molding for high-performance composite production, which is...
Reliable sustainable management strategies for flare gas recovery: technical, environmental, modeling, and economic assessment: a comprehensive review
09/04/2024 -
The gas flaring network is an inseparable constituent commonly present in most of the oil and gas refineries and petrochemical facilities conferring reliable operational parameters. The improper...
Pyrolysis of Specific Non-Recyclable Waste Materials: Energy Recovery and Detailed Product Characteristics
11/04/2024 -
This study explores the pyrolysis process applied to various non-utilized waste materials, specifically focusing on separated plastics from municipal waste, wood waste (including pallets and window...
Environmentally Friendly Photothermal Membranes for Halite Recovery from Reverse Osmosis Brine via Solar-Driven Membrane Crystallization
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Modern society and industrial development rely heavily on the availability of freshwater and minerals. Seawater reverse osmosis (SWRO) has been widely adopted for freshwater supply, although many...
Bioinspired Fabrication of an Insensitive Ammonium Perchlorate Core–Shell Composite with Polydopamine Coating
11/04/2024 -
In this research, an ammonium perchlorate/polydopamine (AP/PDA) core–shell composite was prepared in a non-aqueous solution to reduce the mechanical sensitivity of ammonium perchlorate...
Experimental and molecular dynamics study on thermal?mechanical properties of epoxy shape memory polymers
06/04/2024 -
Experimental and molecular dynamics simulations were employed to investigate epoxy shape memory polymers' thermal?mechanical properties and shape memory characteristics, utilizing polyether amine and...
Wastewater Nutrient Recovery via Fungal and Nitrifying Bacteria Treatment
06/04/2024 -
In efforts to reduce the consumption of fossil fuels and promote recycling biowaste, there is an interest in the production of post-hydrothermal liquefaction wastewater (HTL-AP) from the hydrothermal...
Optimizing cleanup of highly viscous oil spills: A biomass?based aerogel with photothermal conversion and joule heating for a dual?energy absorption device
04/04/2024 -
The frequent occurrences of offshore oil spills have led to severe environmental contamination and ecological threats. However, traditional recovery methods pose issues such as high?energy...
