Výsledky vyhledávání - "S. C. Nwanonenyi"

Emerging trends in self-polishing anti-fouling coatings for marine environment

Autor: Christopher Igwe Idumah, S. C. Nwanonenyi, Obumneme Emmanuel Ezeani, Iheoma C. Nwuzor

Publikováno v: Safety in Extreme Environments. 3:9-25

The structural parts of marine architectures permanently submerged in sea-water (such as underwater pipelines, oil well-heads, platforms, ship-hulls, barges, jetties and so on) are basically made of metals, alloys, composites, blends and other materi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cf352c708685933a0185015b5186882b
https://doi.org/10.1007/s42797-021-00031-3

Zobrazit plný text záznamu

Carboxymethyl cellulose and cellulose nanocrystals from cassava stem as thickeners in reactive printing of cotton

Autor: Martin Emeka Ibenta, Jeremiah Lekwuwa Chukwuneke, C.M. Obele, S. C. Nwanonenyi

Publikováno v: Cellulose. 28:2615-2633

Textile printing ink was developed using carboxymethyl cellulose (CMC) and cellulose nanocrystals (CNCs) from cassava stem waste as thickeners. Thermal analysis and optimum conditions for production of the CMC were investigated. The optimum parameter

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::22be71290a64bd32d7f9251afa4d04bb
https://doi.org/10.1007/s10570-021-03694-0

Zobrazit plný text záznamu

ELECTROCHEMICAL DECOLORIZATION OF DISPERSE BLUE-1 DYE IN AQUEOUS SOLUTION

Autor: Kanayo L. Oguzie, Emeka E. Oguzie, S. C. Nwanonenyi, Johnkennedy Edoziem, Ladislav Vrsalović

Publikováno v: Environmental Engineering and Management Journal. 20:1467-1476

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6ff6456608f1d51fed4534574abb502d
https://doi.org/10.30638/eemj.2021.136

Zobrazit plný text záznamu

Experimental and Theoretical Studies on the Protective Effect of a Biomass Corrosion Inhibitor (vigna radiata)on Mild Steel in Acidic Medium

Autor: Chidiebere A. Maduabuchi, Adindu C. Blessing, Demian I. Njoku, S. C. Nwanonenyi, Obike I. Anthony, C. O. Akalezi, Emeka E. Oguzie

Publikováno v: Electroanalysis. 32:3117-3130

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8fc252dbdceb3bed818292ce1b3d1ff4
https://doi.org/10.1002/elan.202060378

Zobrazit plný text záznamu

Plný text ve formátu HTML

Protection of carbon steel surface in extreme environment using polymer mixture: effects of time, inhibitor concentration, mixing ratio and synergy

Autor: E. O. Ezeani, M. A. Chidiebere, C. V. Arinze, C.M. Obele, S. C. Nwanonenyi, Emeka E. Oguzie

Publikováno v: Safety in Extreme Environments. 2:245-258

Hydroxypropyl methylcellulose (HPMC) and polyvinyl alcohol (PVA) were mixed in the varying ratios of 1:1 and 1:3 respectively and used to formulate inhibitor systems for corrosion inhibition studies on carbon steel surface induced in 1.0 M H2SO4 solu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7538415478a5e7ee1f1976433e3034c9
https://doi.org/10.1007/s42797-021-00029-x

Zobrazit plný text záznamu

Anticorrosion response of polymer mixture on mild steel in hydrochloric acid environment

Autor: S. C. Nwanonenyi, I. C. Chukwujike, H. C. Obasi, M. U. Obidiegwu

Publikováno v: Emergent Materials. 3:663-673

The experimental and computational methods were used to assess the anticorrosion performance of polymer mixture on mild steel in 1 M HCl solution. Equal mixture of polypropylene glycol (PPG) and polyacrylamide (PAA) was dissolved in water and used as

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::51d2c3faa74a576037818d451bdeca7e
https://doi.org/10.1007/s42247-020-00120-2

Zobrazit plný text záznamu

Corrosion inhibition of galvanized steel in hydrochloric acid medium by a physically modified starch

Autor: Emeka E. Oguzie, C. K. Anyiam, S. C. Nwanonenyi, G. C. Onuegbu, O. Ogbobe, I. C. Madufor, H. C. Obasi, M. A. Chidiebere

Publikováno v: SN Applied Sciences. 2

Native starch extracted from sweet potato tubers was modified via extrusion. The native starch and modified starch were characterized by Fourier transform infrared (FTIR) spectroscopy, which revealed slight modifications in peak position and intensit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::87d293a28d054353ed3c1bd4d381b5df
https://doi.org/10.1007/s42452-020-2322-2

Zobrazit plný text záznamu

Inhibition of Carbon Steel Corrosion in 1 M H2SO4 Using Soy Polymer and Polyvinylpyrrolidone

Autor: H. C. Obasi, I. C. Chukwujike, M. A. Chidiebere, S. C. Nwanonenyi, Emeka E. Oguzie

Publikováno v: Chemistry Africa. 2:277-289

The inhibition of carbon steel corrosion induced in 1 M H2SO4 by soy polymer (SP) from an extract of Glycine Mac-L and polyvinylpyrrolidone (PVP) respectively was investigated at 30–60 °C using hydrogen gas evolution, potentiodynamic polarization

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f34fad0a1a03e470d677a6efacc3bfb8
https://doi.org/10.1007/s42250-018-00035-w

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání