Experimental and computational studies of novel cyclic ammonium based ionic liquids as corrosion inhibitors for carbon steel in acid medium.

Autor: El-Nagar RA; Petroleum Testing Lab, Analysis and Evaluation Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, 11727, Egypt. raghdaelnagar@epri.sci.eg., Nessim MI; Petroleum Testing Lab, Analysis and Evaluation Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, 11727, Egypt., Khalil NA; Petroleum Testing Lab, Analysis and Evaluation Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, 11727, Egypt., Elewa SI; Department of Chemistry, Faculty of Women, Ain Shams University, Heliopolis, Cairo, Egypt.

Publikováno v: Scientific reports [Sci Rep] 2024 May 20; Vol. 14 (1), pp. 11484. Date of Electronic Publication: 2024 May 20.

Evaluation of ionic liquids based imidazolium salts as an environmentally friendly corrosion inhibitors for carbon steel in HCl solutions.

Autor: El-Nagar RA; Petroleum Testing Lab, Analysis and Evaluation Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, 11727, Egypt. raghda_elnagar@yahoo.com., Khalil NA; Petroleum Testing Lab, Analysis and Evaluation Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, 11727, Egypt., Atef Y; Research Laboratory, General Organization for Export and Import Control (G.O.E.I.C), Cairo, Egypt., Nessim MI; Petroleum Testing Lab, Analysis and Evaluation Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, 11727, Egypt., Ghanem A; PVT Lab, Production Department, Egyptian Petroleum Research Institute, Nasr City, Cairo, 11727, Egypt. alaa_ghanem2001@yahoo.com.; PVT Services Center, Egyptian Petroleum Research Institute, Nasr City, Cairo, 11727, Egypt. alaa_ghanem2001@yahoo.com.

Publikováno v: Scientific reports [Sci Rep] 2024 Jan 22; Vol. 14 (1), pp. 1889. Date of Electronic Publication: 2024 Jan 22.

Imidazolium-based ionic liquids as dispersants to improve the stability of asphaltene in Egyptian heavy crude oil.

Autor: Ghanem A; PVT Lab, Production Department, Egyptian Petroleum Research Institute, Nasr City, 11727, Cairo, Egypt. alaa_ghanem2001@yahoo.com.; Egyptian Petroleum Research Institute, PVT Services Center, Nasr City, 11727, Cairo, Egypt. alaa_ghanem2001@yahoo.com., Nessim MI; Petroleum Testing Lab, Analysis & Evaluation Department, Egyptian Petroleum Research Institute, Nasr City, 11727, Cairo, Egypt., Khalil NA; Petroleum Testing Lab, Analysis & Evaluation Department, Egyptian Petroleum Research Institute, Nasr City, 11727, Cairo, Egypt., El-Nagar RA; Petroleum Testing Lab, Analysis & Evaluation Department, Egyptian Petroleum Research Institute, Nasr City, 11727, Cairo, Egypt. raghda_elnagar@yahoo.com.

Publikováno v: Scientific reports [Sci Rep] 2023 Oct 11; Vol. 13 (1), pp. 17158. Date of Electronic Publication: 2023 Oct 11.

Laboratory Experiments on the In Situ Upgrading of Heavy Crude Oil Using Catalytic Aquathermolysis by Acidic Ionic Liquid.

Autor: D Alharthy R; Department of Chemistry, Science and Arts College, Rabigh Branch, King Abdulaziz University, Rabigh 21911, Saudi Arabia., El-Nagar RA; Oil Lab Analysis, Analysis and Evaluation Department, Egyptian Petroleum Research Institute, Nasr City, Cairo 11727, Egypt., Ghanem A; PVT-Lab, Production Department, Egyptian Petroleum Research Institute, Nasr City, Cairo 11727, Egypt.; PVT Services Center, Egyptian Petroleum Research Institute, Nasr City, Cairo 11727, Egypt.

Publikováno v: Materials (Basel, Switzerland) [Materials (Basel)] 2022 Aug 29; Vol. 15 (17). Date of Electronic Publication: 2022 Aug 29.