Results 71 to 80 of about 582,090 (311)

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

Modification of Glass Waste and Use for Fractionation of Crude Oil

open access: yesPakistan Journal of Analytical & Environmental Chemistry
The study aimed to tackle the critical problem of glass waste accumulation in landfills by modifying glass waste into a valuable resource. The process involved meticulous cleaning and purification of the glass waste, which was transformed into a suitable
Hussein Hatem Meteab   +3 more
doaj   +1 more source

Strength and microstructure of eco-concrete produced using waste glass as partial and complete replacement for sand

open access: yesCogent Engineering, 2018
The sustainable benefits of waste glass usage in concrete include the possibility of reducing solid waste and greenhouse gas emission and preservation of raw materials.
Oluwarotimi M. Olofinnade   +5 more
doaj   +1 more source

Obtención de vidrio a partir de residuos de la minería del estaño en Bolivia [PDF]

open access: yes, 2013
Manufacturing of glass from tin mining tailings in Bolivia Tailings from mining activities in Bolivia represent an environmental problem. In the vicinity of the tin mines of Llallagua,Potosí department, there are large dumps and tailings.
Alfonso Abella, María Pura   +6 more
core   +5 more sources

Laser‐Induced Graphene from Waste Almond Shells

open access: yesAdvanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova   +9 more
wiley   +1 more source

Synthesis of Zeolite Using Aluminum Dross and Waste LCD Glass Powder: A Waste to Waste Integration Valorization Process

open access: yesMetals, 2019
In the current investigation, we synthesize zeolite using two different waste streams, such as aluminum dross and waste glass powder, for its potential application in indium and tin recovery from the leach liquor of waste liquid crystal display (LCD ...
Yubin Kang   +6 more
doaj   +1 more source

Analysis of the waste selective collection at drop-off systems: Case study including the income level and the seasonal variation [PDF]

open access: yes, 2017
There are several factors which have an influence in the selective collection of the municipal waste. To define a selective collection system, the waste generation pattern should be firstly determined and these factors should be analyzed in depth.
Carlos Alberola, María del Mar   +3 more
core   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

open access: yesAdvanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian   +7 more
wiley   +1 more source

The effect of heat compression on mechanical behaviour and moisture content of pineapple leaf fibre and sugarcane bagasse waste for plate disposal [PDF]

open access: yes, 2014
The waste from farming and industry could be reduced and used as raw materials in construction to achieve sustainable technologies. This study focuses on the use of waste products from the pineapple leaf and sugarcane bagasse as compounds in replacing
Sabdin, Saiful Din Sabdin
core  

THE PRODUCTION OF NOVEL GLASS-CERAMICS FROM PROBLEMATIC UK WASTES USING BORATES

open access: yes, 2009
Incineration of waste is increasing in the UK as landfill resources diminish. Municipal waste incineration produces waste residues; bottom ash, fly ash and air pollution control (APC) residues.
Dimech, Joan Christine   +1 more
core   +1 more source

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