Results 11 to 20 of about 542,626 (311)

The characteristics of retail wastes in the city of Yenagoa, Nigeria [PDF]

open access: yes, 2016
<p class="EbiBody"><strong>Wastes management is a clear strategy where wastes are channelled through processes that ensures proper storage, collection, transportation, treatment and disposal of wastes with ample consideration for ...
Amasuomo, Ebikapadi, Baird, Jim
core   +2 more sources

Waste catalysts for waste polymer [PDF]

open access: yesWaste Management, 2007
Catalytic cracking of high-density polyethylene (HDPE) over fluid catalytic cracking (FCC) catalysts (1:6 ratio) was carried out using a laboratory fluidized bed reactor operating at 450 degrees C. Two fresh and two steam deactivated commercial FCC catalysts with different levels of rare earth oxide (REO) were compared as well as two used FCC catalysts
Ali, Salmiaton, Garforth , A.
openaire   +2 more sources

Structural, optical and electrical properties of Ni(II)-2,2-bipyridine complexes thin films deposited on glass substrates

open access: yesJournal of Science: Advanced Materials and Devices, 2019
The present study was mainly designed to prepare thin layers based on hybrid materials deposited on glass substrates. Herein, the Ni(II)-2,2-bipyridine complexes thin films have been elaborated following a successive ionic layer adsorption and reaction ...
Hadjer Mamine   +5 more
doaj   +1 more source

Thermal Insulating Foams Produced From Glass Waste and Banana Leaves [PDF]

open access: yesMaterials Research, 2016
In this work, compositions containing transparent glass bottles and banana leaves (desiccated and crushed), with different mass fractions (30-50%), were prepared for obtaining cellular materials for thermal insulation purposes.
Sabrina Arcaro   +5 more
doaj   +1 more source

By-Products of Fruit and Vegetables: Antioxidant Properties of Extractable and Non-Extractable Phenolic Compounds

open access: yesAntioxidants, 2023
Non-extractable phenolic compounds (NEPs), or bound phenolic compounds, represent a crucial component of polyphenols. They are an essential fraction that remains in the residual matrix after the extraction of extractable phenolic compounds (EPs), making ...
Yu Zeng   +6 more
doaj   +1 more source

Soluble and insoluble-bound phenolics and antioxidant activity of various industrial plant wastes [PDF]

open access: yes, 2019
The potential of selected industrial food wastes from juice and nut production including apple peel, apple pomace, pomegranate peel, pomegranate seed, chestnut shell, and black carrot pomace as resources for natural antioxidants was investigated. Soluble
Gulsunoglu, Zehra   +3 more
core   +2 more sources

Sustainability: Don't waste seafood waste [PDF]

open access: yesNature, 2015
Turning cast-off shells into nitrogen-rich chemicals would benefit economies and the environment, say Ning Yan and Xi Chen.
Ning, Yan, Xi, Chen
openaire   +2 more sources

BIOMASS PRETREATMENT AS A KEY PROCESS IN BIOETHANOL PRODUCTIONS: A REVIEW [PDF]

open access: yesJournal of Engineering Science (Chişinău), 2022
Solid wastes like lignocellulosic materials have proven to be of immense benefit to the production of bioethanol and have given a headway towards the deviation from the traditional use of fossil fuel which is has been a long-time primary source of fuel ...
OYEGOKE, Toyese   +2 more
doaj   +1 more source

Automotive Wastes [PDF]

open access: yesWater Environment Research, 2015
A review of the literature from 2014 related to automotive wastes is presented. Topics include solid wastes from autobodies and tires as well as vehicle emissions to soil and air as a result of the use of conventional and alternative fuels. Potential toxicological and health risks related to automotive wastes are also discussed.
Selma E, Guigard   +5 more
openaire   +2 more sources

Evaluation of paper industry wastes in construction material applications

open access: yesMaterials Research, 2001
The influence of the application of residues from the cellulose and paper industry in construction mortar was investigated. Mortars were prepared with CPI-S-32 or CPII-Z-32 Portland cements and sand in a 1:3 proportion. Four solids residues, i.e., Fiber,
Enori Gemelli   +2 more
doaj   +1 more source

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