Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Zizi I. Abdeen"'
Publikováno v:
Egyptian Journal of Chemistry.
The biological activities of poly (ethylene glycols) (PEG) that esterified with lauric acid or myristic acid were enhanced by mixing with zinc oxide nanoparticles (ZnO-NPs) derived as of hazardous trash "Electric Arc Furnace Dust (EAFD)" which formed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8fff40fdfce32e77031bb7bdd4c4017
https://doi.org/10.21608/ejchem.2021.75608.3707
https://doi.org/10.21608/ejchem.2021.75608.3707
Publikováno v:
Egyptian Journal of Chemistry.
In this work, a novel vegetable oil-based polymeric agents were prepared by epoxidation of rapeseed oil (RO) and castor oil (CO) followed by ring opening reaction of epoxidized products, (epoxidized rapeseed oil and epoxidized castor oil) (ERO) and (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d775f5da489c3ce14dc432ab0915b812
https://doi.org/10.21608/ejchem.2021.74156.3662
https://doi.org/10.21608/ejchem.2021.74156.3662
Autor:
Zizi I. Abdeen, A.I. Ghoneim
Publikováno v:
Environmental Science and Pollution Research. 27:19038-19048
The efficiency of the as-prepared Mg0.25Co0.75Fe2O4 spinel nanoparticles for adsorption of crude oil from aqueous solution was improved by blending them with chitosan hydrogel (CH) prepared using epichlorohydrin as cross-linker resulting (CH/Mg0.25Co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::058dcaf8188097ed53528125be00d07b
https://doi.org/10.1007/s11356-018-3557-y
https://doi.org/10.1007/s11356-018-3557-y
Publikováno v:
Journal of Molecular Liquids. 250:335-343
Chitosan was prepared by deactylation of chitin. Chitosan (CH)/polyvinyl alcohol (PVA) hydrogel and CH/PVA/ZnO nanocomposite were prepared using gluteraldehyde as crosslinking agent. The structures of CH, CH/PVA and CH/PVA/ZnO were investigated using
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32bea366774c809025f313b61bfd766a
https://doi.org/10.1016/j.molliq.2017.12.032
https://doi.org/10.1016/j.molliq.2017.12.032
Autor:
Nasser R. Abdel Rahman, Mona A. Youssif, Zizi I. Abdeen, Maher A. El Hashash, Nabel A. Negm, Eid A. Ismail
Publikováno v:
Journal of Surfactants and Detergents. 20:173-182
Five novel nonionic surfactants were prepared by the reaction of polyethylene glycol of different molecular weights with toluene diisocyanate. The obtained polyurethane polymers were reacted with oleic acid to obtain the nonionic polyurethane surfact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46984f5ae37530c12780bbbe4ddf8272
https://doi.org/10.1007/s11743-016-1909-5
https://doi.org/10.1007/s11743-016-1909-5
Publikováno v:
Advanced Science, Engineering and Medicine. 8:736-739
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77a0508bbdccd011b982ffc28775266d
https://doi.org/10.1166/asem.2016.1908
https://doi.org/10.1166/asem.2016.1908
Autor:
Zizi I. Abdeen
Publikováno v:
Microbial Action on Hydrocarbons ISBN: 9789811318399
This chapter discusses the application of hydrogels in wastewater treatment. Oily wastewater is produced in large quantities from activities and processes in the petroleum industry. Moreover, the draining of these effluents pollutes the environment a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f759b1be83bce58b9fce519ad2c78056
https://doi.org/10.1007/978-981-13-1840-5_21
https://doi.org/10.1007/978-981-13-1840-5_21
Autor:
Zizi I. Abdeen
Publikováno v:
Environmental Processes. 2:189-203
Elastomeric polyurethane (PU) and its composites (PUN and PUC) with different types of filler were prepared and investigated by differential analysis. Their ability to remove Pb2+ ions from aqueous solutions was studied. The results indicated that, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5feacc0a3162389e9ebc4fde51b39d0
https://doi.org/10.1007/s40710-014-0048-0
https://doi.org/10.1007/s40710-014-0048-0
Publikováno v:
Egyptian Journal of Petroleum, Vol 23, Iss 1, Pp 21-26 (2014)
The electrical properties of a polymer containing aromatic rings were compared with those of polyheterocyclic compound. Each segment of the polyheterocyclic compound contains three nitrogen atoms. Both polymers were prepared at the laboratory. It was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1e915b820fcde55e962c469c53832cd
Publikováno v:
Periodica Polytechnica Chemical Engineering. 58:35-41
The chemical co-polymerization of aniline with o-anthranilic acid (AA) to form copolymer films has been made in aqueous hydrochloric acid medium. Poly vinylcarbazole (PVK) was prepared by free radical mechanism. The copolymer (AA) and polymer (PVK) w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ac0bbb45f5f4976e93e7dca6137db47
https://doi.org/10.3311/ppch.7316
https://doi.org/10.3311/ppch.7316