Results 101 to 110 of about 59,577 (315)
Acta Scientiarum: Technology, 2013 The selective collection of domestic solid waste occurs in a fragmented and disorganized way in most parts of Brazil, through the anonymous and precarious work of informal garbage collectors.
Rosimeire Suzuki Lima +1 more
doaj +1 more source
The effect of public understanding on kerbside recycling scheme performance [PDF]
, 2001 Kerbside recycling performance depends on a combination of factors including scheme design, operation, householder participation and the quality of that participation.
Parfitt, J.P., Thomas, C.
core
Advanced Functional Materials, EarlyView.Covalent organic frameworks (COFs) with metals have been recognized as versatile platforms for photocatalytic CO2 reduction (CO2PRR). Herein, an overview of metal integration strategies for COFs is systematically summarized. Regulatory mechanisms and structure–activity relationships between metal integration and COF‐based CO2PRR are emphasized.
Jie He +5 more
wiley +1 more source
FRACTIONATION OF GRAIN MATERIALS: METHOD JUSTIFICATION [PDF]
Техника и технология пищевых производств, 2016 The need to organize waste-free use of recyclable milk raw is due to its adverse environmental effects when released as part of waste water and the presence in it of valuable food components, which can be used in main production.
Zlochevskiy V.L.
doaj
Risk Assessment in a Materials Recycling Facility: Perspectives for Reducing Operational Issues
Resources, 2018 Mechanical separation of light packaging waste is a useful practice for improving the quality of the recyclable waste flows and its exploitation in a frame of the circular economy.
Lucian Ionel Cioca +6 more
doaj +1 more source
Economic Instruments and Resource Use in a Recyclable Product Market [PDF]
By constructing a static model of a recyclable product market where the product can be manufactured by using both a recycled material and a harvested natural resource, we examine how different types of economic policy instruments affect resource ...
Norimichi Matsueda, Yoko Nagase
core
Advanced Functional Materials, EarlyView.Dicarboxylate‐modified anionic hairy cellulose nanocrystals exhibit a high selectivity for dysprosium(III) over neodymium(III). This selectivity arises from disordered dicarboxylate cellulose “hairs” that enable cooperative ionic coordination, hydrogen bonding, and strain‐induced conformational shrinkage.
Roya Koshani +6 more
wiley +1 more source
IMPROVING THE EFFICIENCY OF WHEY ULTRAFILTRATION SEPARATION BY PRE-CLEANING WITH PLANT POLYSACCHARIDES [PDF]
Техника и технология пищевых производств, 2016 The need to organize waste-free use of recyclable milk raw is due to its adverse environmental effects when released as part of waste water and the presence in it of valuable food components, which can be used in main production.
Babenyshev S.P. +4 more
doaj
Waste material recycling: the horrors of informal waste material picking in Zimbabwe
Journal of Responsible Production and ConsumptionPurpose The transition from a linear to a circular economy has created unintended employment opportunities for marginalised communities in various developing countries. Informal waste picking, a prevalent occupation among recent migrants and individuals with limited education, highlights the complexities of ...
Paul Mukucha, Divaries Cosmas Jaravaza
openaire +2 more sources
Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance
Advanced Functional Materials, EarlyView.A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer +2 more
wiley +1 more source