Results 51 to 60 of about 359,567 (223)
Water‐based drilling fluids formulated with mature fine tailings
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Mature fine tailings (MFT) are persistent, highly stable colloidal suspensions generated as byproducts of bitumen extraction from oil sands. Given their environmental risks, identifying viable applications for MFT could reduce their accumulation while offsetting natural resource use.
Haichao Li +2 more
wiley +1 more source
Investigation of the Porosity of Certain Iraqi Clay Deposits by Mercury Porosimeter
مجلة بغداد للعلوم, 2009 Pore volume, pore diameter, and pore volume distribution of three of Iraqi natural clay deposites were measured using mercury intrusion porosimetry .The clays are white kaolin, colored kaolin, and bentonite .The results showed that the variation of the ...
Baghdad Science Journal
doaj +1 more source
Environmental Sciences Europe, 2023 Malachite green a typical organic dye containing triarylmethane, is discharged in wastewater by textile and leather manufacturing plants. MG can pollute the environment, and it represents a major hazard to humans and various living organisms.
Mohammed Taha Moustafa Hussien Hamad
doaj +1 more source
Crystals, 2023 A new bentonite clay composite was synthesized by modifying bentonite clay and Schiff base (SB). The purpose of the composite was to eliminate methylene blue (MB) from wastewater. To characterize its efficacy, several spectroscopic techniques (UV-Visible
Sadaf Mutahir +6 more
doaj +1 more source
Food Safety and Health, EarlyView.The graphical abstract illustrates the interconnected relationship between food safety management, mycotoxin toxicity, and detoxification strategies, highlighting how preventive measures across the food chain can minimize mycotoxin contamination and reduce adverse health effects in humans/animals.
Chinaza Godswill Awuchi
wiley +1 more source
Clay minerals and their gallery guests: an ab initio investigation into their interactions. [PDF]
, 2011 Clay minerals are ubiquitous and readily accessible in the natural environment and consequently have become an essential ingredient in the development of Western Society.
GEATCHES, DAWN,LESLEY +1 more
core
Case Studies in Construction MaterialsThe environmental challenges and high cost of raw materials (i.e., bentonite clays) for the production of ceramic tiles raise concerns for the ceramic industry to look for alternative materials.
Saadia Saif +5 more
doaj +1 more source
Effect of Additives on the Performance of the Fire-Clay Refractory Bricks
Eurasian Chemico-Technological Journal, 2010 This work studied the effect of additive materials – ceramic powder, bentonite, and clay-on the performance of fire-clay refractory bricks. The results showed that as the percentage of ceramic powder, clay, or bentonite increased up to 1.5%, shrinkage ...
M. A.G. Elngar +4 more
doaj +1 more source
Corrosion of Potential Canister Materials During Oxic to Anoxic Transient in Compacted Bentonite
Materials and Corrosion, EarlyView.A comprehensive analytical approach was applied to investigate material degradation phenomena of cast iron and copper as potential canister materials for the safe disposal of high‐level radioactive waste, as well as compacted bentonite exposed to artificial water relevant for disposal. ABSTRACT The long‐term performance of the engineered barrier system
Louisa Panjiyar +3 more
wiley +1 more source
International Journal for Numerical and Analytical Methods in Geomechanics, EarlyView.ABSTRACT Gas generation and migration in bentonite buffer materials are critical processes affecting the performance of deep geological repositories for radioactive waste. This study presents a new hydro‐mechanical formulation for simulating gas migration in saturated, compacted bentonite, with particular emphasis on the role of non‐uniform stress ...
Desmond Talamwin Sunkpal, Mamadou Fall
wiley +1 more source