Economía Circular
Economía Circular
Solidification Mechanism and Strength Characteristics of Alkali-Activated Tannery Sludge–Slag Geopolymer
10/04/2024 -
The aim of this article is to reduce the environmental harm caused by industrial solid waste, specifically tannery sludge, and enable its reutilization. This study prepared an alkali-activated...
Reutilization of Silicon-Cutting Waste via Constructing Multilayer Si@SiO2@C Composites as Anode Materials for Li-Ion Batteries
02/04/2024 -
The rapid development of the photovoltaic industry has also brought some economic losses and environmental problems due to the waste generated during silicon ingot cutting. This study introduces an...
Production of Polyhydroxyalkanoates for Biodegradable Food Packaging Applications Using Haloferax mediterranei and Agrifood Wastes
20/03/2024 -
Polyhydroxyalkanoates (PHAs) are high-value biodegradable polyesters with thermoplastic properties used in the manufacturing of different products such as packaging films. PHAs have gained much...
The Utilization of Crushed Corn Cob as a Sand Substitute in Portland Cement Mortars for Sustainable Construction
23/02/2024 -
The utilization of mineralized sandy shredded corn cob (SCC) as a partial replacement for fine aggregate in Portland cement mortars (PM) presents an innovative opportunity for sustainable...
Snail Shell Waste Threat to Sustainability and Circular Economy: Novel Application in Food Industries
13/01/2024 -
Effective waste management has become an urgent societal challenge. Food waste is made up of items meant for human consumption that are lost, polluted, disposed of, or deteriorated; the reutilization...
Reapplication Potential of Historic Pb–Zn Slag with Regard to Zero Waste Principles
14/01/2024 -
Smelting used to be less efficient; therefore, wastes obtained from historical processing at smelter plants usually contain certain quantities of valuable metals. Upon the extraction of useful metal...
The Influence of Disused ZSM-5 on the Performance of Phosphogypsum-Based Autoclaved Aerated Concrete
02/12/2023 -
Zeolite Socony Mobil-5 (ZSM-5) is a commonly spent catalyst in the petrochemical industry; and phosphogypsum (PG) is a kind of industrial waste produced in the process of phosphoric acid production....
Synthesis and Characterization of Doped Magnesium Hydroxide for Medium Heat Storage Application
20/09/2023 -
The amount of waste heat generated annually in the UK exceeds the total annual electricity demand. Hence, it is crucial to effectively harness all available sources of waste heat based on their...
Biodiesel Production through Rhodotorula toruloides Lipids and Utilization of De-Oiled Biomass for Congo Red Removal
07/09/2023 -
The current study aimed to investigate the potentiality of yeast isolate Rhodotorula toruloides Y1124 to be used as a feedstock for biodiesel production, and the reutilization of the de-oiled yeast...
Recycling and Reutilization of Waste Carbon Fiber Reinforced Plastics: Current Status and Prospects
23/08/2023 -
The extensive use of carbon fiber-reinforced plastics (CFRP) in aerospace, civil engineering, and other fields has resulted in a significant amount of waste, leading to serious environmental issues....
The New Conception of Radiological Sustainability Possibilities by Reutilization of Residues Products and Building Materials
06/07/2023 -
The concept of radiological sustainability has been reviewed using the possibility of the reutilization of NORMs regarding the 2050 sustainable development concepts. This study is reviewing the...
Combined Use of Polyurethane Prepolymer and Aromatic Oil in Physicochemical Rejuvenation of Aged SBS Modified Bitumen for Performance Recovery
23/02/2023 -
The high-quality reutilization of waste styrene–butadiene–styrene copolymer (SBS) modified asphalt mixtures is a difficult issue in the field of highways today, and the...
Reutilization of different bamboo residue fiber as sustainable asphalt modifier: performance evaluation and parameter recommendation
30/12/2022 -
The large-scale application of bamboo has led to the production of enormous amounts of waste in the form of bamboo residue. In order to reuse the bamboo residue, three types of bamboo fiber...
High-efficiency Hg(II) adsorbent: FeS loaded on a carbon black from pyrolysis of waste tires and sequential reutilization as a photocatalyst
02/07/2022 -
Iron-sulfur nano compounds have been proven to be effective in mercury removal, but the agglomeration, poor dispersion and mobility, and easy oxidation challenges limit their application. Herein,...
Co-disposal and reutilization of municipal solid waste and its hazardous incineration fly ash
01/08/2022 -
Compared to landfill, MSW incineration (MSWI) not only eliminates its innate secondary pollution and land occupation, but also yields a net emission reduction. Regretfully, MSWI produces hazardous...
Synthesis and Characterization of Spent Bleaching Clay?based Geopolymer: An Effort towards Palm Oil Industry Waste Reutilization
25/05/2022 -
Spent bleaching clay (SBC) is waste from the palm oil industry with wide availability. In this study, geopolymer was synthesized from SBC, a kind of aluminosilicate material with an alkaline...
Environmental Life Cycle Assessments of Chicken Manure Compost Using Tobacco Residue, Mushroom Bran, and Biochar as Additives
21/04/2022 -
As an environmental management method, the (life cycle assessment) LCA method can be used to compare the differences between various waste treatment processes in order to provide an environmentally...
A systematically integrated recycling and upgrading technology for waste crystalline silicon photovoltaic module
01/07/2022 -
Efficient resource recovery and reutilization are important for overcoming the immense challenges associated with waste photovoltaic module management and the limited raw material supplies, but...
Fabrication and Mechanical Properties of High-Durability Polypropylene Composites via Reutilization of SiO2 In-Situ-Synthesized Waste Printed Circuit Board Powder
05/03/2022 -
This paper focuses on the characterization of the physico-chemical properties, surface modification, residual copper content and in situ hybrid inorganic particle modification of polypropylene (PP)...
Low carbon potential of urban symbiosis under different municipal solid waste sorting modes based on a system dynamic method
01/04/2022 -
Urban symbiosis (UrS) is an innovative application of circular economy focusing on municipal solid waste (MSW). However, few studies have been conducted to forecast the impact of UrS on climate...
Recovery of antimony using biological waste and stepwise resourcization as catalysts for both polyesterification and transfer hydrogenation
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The recycle and reutilization of antimony in industrial sewage is an important issue. Here, we developed a protocol for the efficient antimony adsorption and the resourcization of the waste...
