Search Results - "Nessim, M. I."

Enhanced Oil Spill Remediation Using Environmentally Asymmetric Dicationic Ionic Liquids: Synthesis, Characterization, and Evaluation by Alharthy, Rima D., El Shafiee, C. E., Nessim, M. I., Abdallah, R. I., Moustafa, Y. M., Wafeek, M., Ismail, D. A., Khalil, M. M. H., El-Nagar, R. A.

“…The disastrous consequences for society—economically, environmentally, and socially—caused by oil spills encouraged us to treat this problem. The target of…”
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Synthesis of Vanadium Peroxocomplexes as Oxidation Catalysts of Diesel Fuel desulfurization by Hydrogen Peroxide Using Cationic Surfactants in Bi-phase Systems by Gobara, H. M., Nessim, M. I., Zaky, M. T., Khalil, F. H., Anisimov, A. V.

“…Novel vanadium oxodiperoxocomplexes [C 19 H 42 N] + [VO(O 2 ) 2 L 2 ] − ·2H 2 O and [C 38 H 84 N] 2+ [VO(O 2 )L 2 ] 2− ·2H 2 O were synthesized, where…”
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Preparation and evaluation of some novel liquid crystals as antioxidants by Ashmawy, A. M., Nessim, M. I., Elnaggar, E. M., Osman, D. I.

“…Four liquid crystal compounds of the form 2-sec-butyl-4-[(4-X-phenyl) diazenyl) phenyl-4-(octadecyloxy] benzoate symbolized as I18 a , I18 b , I18 c , and I18…”
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Dispersion of Asphaltene Precipitation in Egyptian Crude Oil Using Corrosion Inhibitors by Hegazey, R. M., Farag, R. K., Nessim, M. I., El-Feky, A. A., Moustafa, Y. M., Hashem, A. I.

“…Three corrosion inhibitors are examined in this work to control asphaltene precipitation in Egyptian heavy crude oil. Dodecylbenzenesulfonic acid (DBSA),…”
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Electrochemical, XPS and theoretical examination on the corrosion inhibition efficacy of stainless steel via novel imidazolium ionic liquids in acidic solution by El-Katori, Emad E., Nessim, M.I., Deyab, M.A., Shalabi, K.

“…•Three novel ionic liquids were prepared and characterized.•Ionic liquids showed high protection efficiency for 201 SS in 2 M HCl.•The ionic liquids inhibition…”
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Inhibition of acid corrosion of carbon steel using four imidazolium tetrafluoroborates ionic liquids by Deyab, M.A., Zaky, M.T., Nessim, M.I.

“…In the present paper, four ionic liquids namely:3-Decyl-1-methyl-1H-imidazol-3-ium tetrafluoroborate (IL1), 3-Dodecyl-1-methyl-1H-imidazol-3-ium…”
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Synthesis of new ionic liquids based on dicationic imidazolium and their anti-corrosion performances by Zaky, M.T., Nessim, M.I., Deyab, M.A.

“…Ionic liquids with high environmental value and adsorption properties are a requirement for the new trend for corrosion inhibitors. Here, we synthesis three…”
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New Gemini surfactants based on alkyl benzenaminium: Synthesis and links to application of corrosion protection by Deyab, M.A., Ashmawy, Ashraf M., Nessim, M.I., Mohsen, Q.

“…Gemini surfactants attracted researchers to investigate their properties and applications. In this regard, a new group (three compounds) of Gemini surfactants…”
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Four novel imidazolium-derived ionic liquids: Synthesis and anti-corrosion characteristics by Deyab, M.A., Nessim, M.I., Haikal, Abdelfattah, Mohsen, Q., Khalil, N.A.

“…•Four ionic liquids have been investigated as corrosion inhibitors in acidic solution.•The new ionic liquids are potent mixed corrosion inhibitors.•Langmuir…”
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Synthesis and characterization of novel ionic liquids based on imidazolium for acid corrosion inhibition of aluminum: Experimental, spectral, and computational study by El-Saeed, H.M., Fouda, A.S., Deyab, M.A., Shalabi, K., Nessim, M.I., El-Katori, Emad E.

“…•Three newly ionic liquids were prepared and characterized.•Ionic liquids showed high protection efficiency for Aluminum alloys in 1M HCl.•The ionic liquids…”
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Three new gemini ionic liquids: Synthesis, characterizations and anticorrosion applications by Nessim, M.I., Zaky, M.T., Deyab, M.A.

“…Three gemini ionic liquids namely, 3,3′-(1,4-phenylenebis(methylene))bis(1-alkyl-1H-imidazol-3-ium)bromide IL1, IL2, and IL3, were prepared and characterized…”
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Synthesis and assessment of new cationic gemini surfactants as inhibitors for carbon steel corrosion in oilfield water by El-Taib Heakal, F., Deyab, M. A., Osman, M. M., Nessim, M. I., Elkholy, A. E.

“…Three gemini surfactants were synthesized having the same length of terminal chain but differing in the spacer chain length and they were evaluated as…”
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Anti-corrosion properties of new imidazolium-based ionic liquids as a function of cation structure by Ismaeel, Hind M., Deyab, M.A., Nessim, M.I., Elewa, Safaa I.

“…•New five imidazolium-based ionic liquids were developed for anticorrosion application.•Ionic liquids structures were confirm by elemental, FT-IR, 13C, 1H NMR…”
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New series of ionic liquids based on benzalkonium chloride derivatives: Synthesis, characterizations, and applications by Deyab, M.A., Moustafa, Y.M., Nessim, M.I., Fatthallah, Nesreen A., Asaad Bagato, Noha M.

“…New series of ionic liquids based on benzalkonium chloride derivatives are presented in this work. The new ionic liquids are recognized by elemental analysis,…”
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Theoretical and experimental investigation of four ionic liquids for their ability to prevent carbon steel corrosion in 1 M HCl by Deyab, M.A., Nessim, M.I., Haikal, Abdelfattah, Mohsen, Q., Khalil, N.A.

“…•Four ionic liquids have been investigated as corrosion inhibitors in acidic solution.•The new ionic liquids are potent mixed corrosion inhibitors.•Langmuir…”
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The controlling role of new imidazole-based ionic liquids on the corrosion rate of steel rebars in the cement pore solution by Barakat, M.M., Deyab, M.A., Nessim, M.I., El-Rehim, S.S. Abd, Mohsen, Q.

“…The new group of ionic liquids based on imidazole molecule has been considered as promising anti-corrosion additives (admixed additives) to protect the steel…”
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Application of asymmetric dicationic ionic liquids for oil spill remediation in sea water by El shafiee, C.E., El-Nagar, R.A., Nessim, M.I., Khalil, M.M.H., Shaban, M.E., Alharthy, Rima D., Ismail, D.A, Abdallah, R.I., Moustafa, Y.M.

“…Three asymmetric dicationic ionic liquids; 1-(2-(1-dodecyl-2-methyl-1H-imidazol-3-ium-3-yl)ethyl)-4-methylpyridin-1-ium bromide,…”
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Synthesis and assessment of new cationic gemini surfactants as inhibitors for carbon steel corrosion in oilfield waterElectronic supplementary information (ESI) available. See DOI: 10.1039/c7ra07176k by El-Taib Heakal, F, Deyab, M. A, Osman, M. M, Nessim, M. I, Elkholy, A. E

“…Three gemini surfactants were synthesized having the same length of terminal chain but differing in the spacer chain length and they were evaluated as…”
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Synthesis of Vanadium Peroxocomplexes as Oxidation Catalysts of Diesel Fuel desulfurization by Hydrogen Peroxide Using Cationic Surfactants in Bi-phase Systems by GOBARA, H. M, NESSIM, M. I, ZAKY, M. T, KHALIL, F. H, ANISIMOV, A. V

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Effect of molecular structure on the phase behaviour of some liquid crystalline compounds and their mixtures XIII. 4-(4-Substituted phenylazo)phenyl 4-alkoxybenzoates by Nessim, Refaat I., Naoum, Magdi M., Mohamed, Soad Z., Nessim, Maher I.

“…Five homologous series of 4-(4-substituted phenylazo)phenyl 4-alkoxybenzoates (Ia-e) were prepared in which the substituent (X) was taken from CH 3 O, CH 3 ,…”
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