Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Alexander I. Ikeuba"'
Autor:
Alexander I. Ikeuba, Benedict I. Ita, Chinwe P. Okonkwo, Philomena E. Ekuri, Henry O. Edet, Joseph Amajama, Prince C. Iwuji
Publikováno v:
Discover Chemical Engineering, Vol 4, Iss 1, Pp 1-17 (2024)
Abstract This review provides a survey of computational methods generally used in the evaluation of the corrosion inhibition evaluation of metallic materials in various environments. Herein a general overview of corrosion inhibition is given, thereaf
Externí odkaz:
https://doaj.org/article/8836d47f42ca4858b7b2bb684a92ee05
Autor:
Alexander I. Ikeuba, Brian E. Usibe, Nelson Essiet, Christopher U. Sonde, Benedict I. Ita, Fidelis E. Abeng, Arit A. Etim
Publikováno v:
Journal of Ionic Liquids, Vol 4, Iss 2, Pp 100099- (2024)
This work aims to evaluate the anti-corrosion potential of ethyl dimethyl propylammonium bis (trifluoromethyl sulfonyl) imide (EDMPA-TFSI)-ionic liquid on AA3003 alloy in 0.5 M HCl solution in the presence and absence of potassium iodide at ambient a
Externí odkaz:
https://doaj.org/article/77ca18d3581549189b6e063fdb37676f
Autor:
Alexander I. Ikeuba, Nelson Essiet, Obinna C. Echem, Nnaemeka Ezenobi, Effiong Okon, Peter C. Okafor
Publikováno v:
Journal of Ionic Liquids, Vol 4, Iss 1, Pp 100098- (2024)
This review examines the corrosion inhibition performance of ionic liquids used as corrosion inhibitors for aluminum, copper, magnesium, steel, and their alloys in various aqueous media. The predominant classes of ionic liquids employed are imidazoli
Externí odkaz:
https://doaj.org/article/e1b9c214fb8e47a6a0e2e86ce6b91493
Autor:
Alexander I. Ikeuba, Fina O. Faithpraise, Kenneth I. Nwokolo, Fehintola E. Umo, Obinna C. Echem, Ahmed T. Ibrahim, Henry O. Edet, Benedict I. Ita, Peter C. Okafor, Fredrick C. Asogwa, Joseph Amajama, Prince C. Iwuji
Publikováno v:
Results in Materials, Vol 21, Iss , Pp 100542- (2024)
The corrosion inhibition performance of ornidazole was investigated as an eco-friendly option during the acid cleaning of carbon steel using potentiodynamic polarization (PDP) and electrochemical impedance spectroscopy (EIS) in combination with densi
Externí odkaz:
https://doaj.org/article/adc8566d34e34a56a01af7e09fa35cf8
Autor:
Chigoziri N. Njoku, Alexander I. Ikeuba, Cyril C. Anorondu, Innocent C. Shammah, Emmanuel Yakubu, Blessing N. Elendu, Chimuanya S. Enechukwu, Idika O. Uduma, Peculiar C. Uzor
Publikováno v:
Results in Chemistry, Vol 7, Iss , Pp 101286- (2024)
This review focuses on diverse biomass-based inhibitors employed to hinder corrosion in different aggressive environments, along with several methods of the biomass extraction. The prevalent corrosion inhibitors used in industries are toxic can infli
Externí odkaz:
https://doaj.org/article/384390ef39bb41fe8f750b68f6c2ed87
Autor:
Ededet A. Eno, Daniel Etiese, Kowthaman Pathmanathan, Ernest C. Agwamba, Udochukwu G. Chukwu, Thomas O. Magu, Alexander I. Ikeuba, Adedapo S Adeyinka, Hitler Louis
Publikováno v:
Chemical Physics Impact, Vol 7, Iss , Pp 100321- (2023)
Recently, transition metal doped superlattice has shown an anomalous optical band gap of 1.6 eV, about 1 eV lower than either parent element (Barium) majorly, making it appropriate for several applications including magnetism and superconducting mate
Externí odkaz:
https://doaj.org/article/09d7d29b054c476283b91864f49952fa
Autor:
Idongesit J. Mbonu, Olisaeloka G. Sunday, Hitler Louis, Udochukwu G. Chukwu, Alexander I. Ikeuba, Adedapo S. Adeyinka
Publikováno v:
Results in Chemistry, Vol 6, Iss , Pp 101081- (2023)
This study focuses on investigating the structural, electronic, mechanical, X-ray spectroscopy, optoelectronic, and the hydrogen storage properties of AHfO3 and BAgO3 (A = Cs, Ag; B = Hf, Cs) perovskites using the first-principles density function th
Externí odkaz:
https://doaj.org/article/fe8bd6c360984b12af4179c3df335ec0
Autor:
Paul C. Uzoma, Ini-Ibehe N. Etim, Bright O. Okonkwo, Olajire S. Olanrele, Demian I. Njoku, Sharafadeen K. Kolawole, Wilfred Emori, Alexander I. Ikeuba, Chigoziri N. Njoku, Okpo O. Ekerenam, Iniobong P. Etim, Enobong F. Daniel, Inime I. Udoh
Publikováno v:
Chemical Engineering Journal Advances, Vol 16, Iss , Pp 100563- (2023)
Adhesion of bacteria on surfaces and the resultant biofilm formation is a great risk to human health care services, food packaging and storage, and the marine industry. This has necessitated the need for the scientific community and industries to con
Externí odkaz:
https://doaj.org/article/7b875d6a0e1f463bbf80e1f387d12d46
Autor:
Hitler Louis, Ernest E. Ekereke, Bartholomew B. Isang, Alexander I. Ikeuba, Ismail O. Amodu, Terkumbur E. Gber, Aniekan E. Owen, Adedapo S. Adeyinka, Ernest C. Agwamba
Publikováno v:
ACS Omega, Vol 7, Iss 50, Pp 46183-46202 (2022)
Externí odkaz:
https://doaj.org/article/dec11f13cc0e4a90839da0d886a49e34
Autor:
Chigoziri N. Njoku, Blessing N. Enendu, Somtochukwu J. Okechukwu, Ndubuisi Igboko, Sylvester O. Anyikwa, Alexander I. Ikeuba, Ikenna B. Onyeachu, Ini-Ibehe Nabuk Etim, Demian I. Njoku
Publikováno v:
Results in Engineering, Vol 18, Iss , Pp 101183- (2023)
Discovering new classes of organic corrosion inhibitors, such as expired drugs, can provide cheaper, low-toxic, and highly efficient alternatives to the toxic organic counterparts that serve as an efficient recycling or disposal strategy. Antihyperte
Externí odkaz:
https://doaj.org/article/efae15524ff14645a8ed96d527d3f191