Results 151 to 160 of about 651,107 (166)

Effect of Periwinkle Shell Ash on Compressive Strength and Brittleness of Cement-Stabilized Lateritic Soils

International Journal of Advances in Engineering and Management
This study focuses on predicting the strength characteristics, including compressive strength and brittleness index, of lateritic soils stabilized with a periwinkle shell ash (PSA)-cement mixture. The Scheffe mix model, transformed using Osadebe’s principle, was employed to develop models that predict these properties.
openaire   +1 more source

Kinetics of Bioremediation of Crude Oil Polluted Soil Using a Blend of NPK Fertilizer and Periwinkle Shell Ash

Journal of Engineering, Emerging Technologies and Applied Sciences
In this study, we investigated the bioremediation of crude oil-polluted soil using a combination of NPK (15-15-15) fertilizer and Periwinkle Shell Ash (PSA). The experiment involved seven batch bioreactors operating under aerobic conditions. Each bioreactor contained 2 kg of soil sample spiked with 200 ml of crude oil (except for the control ...
openaire   +1 more source

Response of two lateritic soils to cement kiln dust-periwinkle shell ash blends as road sub-base materials

International Journal of Pavement Research and Technology, 2020
Adekemi Ayodele, David Ufot Ekpo, Adeyemi Babayemi Fajobi   +2 more
exaly  

Experimental study on tribological (dry sliding wear) behaviour of polyester matrix hybrid composite reinforced with particulate wood charcoal and periwinkle shell

Journal of King Saud University, Engineering Sciences, 2021
Francis Edoziuno
exaly  

Development of Asbestos-free Disc Brake Pad Using Periwinkle Shell Powder and Coconut Shell Ash as Base Materials

Advances in Image and Video Processing, 2022
openaire   +1 more source

Use of periwinkle shell by-products in Portland cement-based materials: an overview

International Journal of Environment and Waste Management, 2020
Uchechi Eziefula
exaly  

Potentials of Cement Kiln Dust-Periwinkle Shell Ash Blends on Plasticity Properties of Two Selected Tropical Soils for use as Sustainable Construction Materials

IOP Conference Series: Materials Science and Engineering, 2021
exaly  

Periwinkle Shell Ash Facilitated Photocatalytic Decolourisation of Acid Orange 7 in Aqueous Solution

2014
Aisien, Felix, Amenaghawon, Andrew, Osarumwense, Jude, Dozie Ochei   +3 more
openaire   +1 more source

Adsorption of methylene blue onto activated carbon derived from periwinkle shells: kinetics and equilibrium studies

Chemistry and Ecology, 2008
Olugbenga Solomon Bello, Ezekiel Oluwaseun Fehintola   +1 more
exaly  

Development of an abrasive material using periwinkle shells

Journal of King Saud University, Engineering Sciences, 2017
Danjuma Yawas
exaly