Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Issam Jilal"'
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Low degree of substitution of cellulose acrylate based green polyelectrolyte: Synthesis, characterization and application to the removal of Cu (II) ions and colloidal Fe(OH)3 turbidity
Autor: Sara Chaouf, Ablouh El-Houssaine, H. Amhamdi, Mohamed Abou-Salama, Issam Jilal, Abderahmane El Idrissi, Soufian El Barkany, Youssef El Ouardi, M. Loutou, Hossain El Ouarghi
Publikováno v: Materials Today: Proceedings. 31:S175-S182
The uncontrolled radical grafting of acrylamide on cellulose generates a disorderly size distribution of grafted and ungrafted (as a by-product) PAM chains, which required additional purification steps. At this stage, the anionic grafting appears as
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0d05b939c7afce7aed57307ca06b4e4e
https://doi.org/10.1016/j.matpr.2020.07.512
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5
New Ethylenediamine Crosslinked 2D-Cellulose Adsorbent for Nanoencapsulation Removal of Pb (II) and Cu (II) Heavy Metal Ions: Synthesis, Characterization Application, and RSM-Modeling
Autor: Issam Jilal, Soufian El Barkany, Zahra Bahari, Youssef El Ouardi, Mohamed Loutou, Hassan Amhamdi, Mohamed Abou-Salama, Amin Salhi, Abderrahmane El Idrissi, Katri Laatikainen
Publikováno v: Cellulose Science and Derivatives
The main objective of the present work is to elaborate on a new eco-friendly and efficient adsorbent designated for aquatic micropollutants removal. However, the synthesis of the Ethylenediamine Crosslinked 2D-Cellulose green adsorbent was carried ou
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3acc96074c3c187aedfa5d3752363a22
https://doi.org/10.5772/intechopen.98709
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6
New benzyloxyethyl cellulose (BEC) crosslinked EDTA: synthesis, characterization and application for supramolecular self-assembling nanoencapsulation of Pb (II)
Autor: H. Amhamdi, Ola Sundman, Mohamed Abou-Salama, A. El-Idrissi, Zahra Bahari, S. El-Barkany, Issam Jilal, El-Houssaine Ablouh, M. Loutou
Publikováno v: Materials Today: Proceedings. 13:909-919
Cellulosic derivatives-modification by Ethylenediaminetetraacetic acid dianhydride (EDTAD) leads to an advanced state of the crosslinking degree, which often limits the adsorbent-metal ion interactions at the superficial level. Moreover, the specific
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::32a0c681920cc4a66204cedf7e148cfd
https://doi.org/10.1016/j.matpr.2019.04.055
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7
Homogeneous succinylation of cellulose acetate : design, characterization and adsorption study of Pb(II), Cu(II), Cd(II) and Zn(II) ions
Autor: Issam Jilal, Soufian El Barkany, Mohamed Abou-Salama, Abderahmane El Idrissi, H. Amhamdi, Chahid Zannagui, Ola Sundman, A. Salhi
Publikováno v: E3S Web of Conferences, Vol 240, p 02003 (2021)
In this study, the removal of Pb(II), Cu(II), Cd(II), and Zn(II) ions from aqueous solutions was investigated using succinic anhydride modified cellulose monoacetate. In the first part, the cellulose acetate was successfully succinylated in a homogen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a4ffef0f845fb8e1f9d29a19222fe76
http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-184466
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8
Unconventional synthesis, characterization and theoretical study (HF and DFT computations) of new cellulosic copper complex: benzyloxyethyl cellulose copper (CuBEC)
Autor: Zahra Bahari, Soufian El Barkany, M. Loutou, Mohamed Abou-Salama, H. Amhamdi, Ola Sundman, A. Salhi, Issam Jilal, Abderahmane El Idrissi
Publikováno v: Cellulose. 25:4375-4388
The partial hydrophobization of hydroxyl ethyl cellulose (HEC), by incorporating benzyl entities, was successfully performed. So, cavities with binding sites enable to encapsulate the copper ion (C ...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::732ca8d7799dcff6ac0ba3a9fa5f2d97
https://doi.org/10.1007/s10570-018-1909-x
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9
New quaternized cellulose based on hydroxyethyl cellulose (HEC) grafted EDTA: Synthesis, characterization and application for Pb (II) and Cu (II) removal
Autor: H. Amhamdi, Ola Sundman, Zahra Bahari, Soufian El Barkany, Chahid Zannagui, Abderrahmane Romane, Issam Jilal, Abderahmane El Idrissi, Mohamed Abou-Salama
Publikováno v: Carbohydrate polymers. 180
In this paper, new quaternized cellulose derivative based on Ethylenediaminetetraacetic acid (EDTA) and hydroxyethyl cellulose (HEC) is successfully prepared in homogeneous medium. The resulted product is characterized using spectroscopy techniques (
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a51d47905cdf3aaaeb0aec83dbd2684a
https://pubmed.ncbi.nlm.nih.gov/29103491
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10
Anionic reverse microemulsion grafting of acrylamide (AM) on HydroxyEthylCellulose (HEC): Synthesis, characterization and application as new ecofriendly low-cost flocculant
Autor: M. Loutou, Hossain El-Ouarghi, Youssef El Ouardi, Soufian El Barkany, Mohamed Abou-Salama, Ablouh El-Houssaine, H. Amhamdi, Issam Jilal, Abderahmane El Idrissi, Sara Chaouf
Publikováno v: Journal of Water Process Engineering. 31:100807
New water-soluble cellulosic derivative based on HEC was successfully elaborated (HECc), and used as anionic coagulant-flocculant of colloidal systems Fe(OH)3 and to remove of heavy metal ions (Cu(II)) from aqueous media. HECc was synthesized in unco
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::929f8734394f6981ad894e8a18c2042a
https://doi.org/10.1016/j.jwpe.2019.100807
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