Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Zakaria Cherifi"'
Autor:
Hodhaifa Derdar, Geoffrey Robert Mitchell, Zakaria Cherifi, Mohammed Belbachir, Mohamed Benachour, Rachid Meghabar, Khaldoun Bachari, Amine Harrane
Publikováno v:
Bulletin of Chemical Reaction Engineering & Catalysis, Vol 15, Iss 3, Pp 798-807 (2020)
Polylimonene-clay nanocomposites (PLM-Mag 2, 3, 6 and 10% by weight of clay) were prepared by mixing Maghnite-CTA+ (Mag-CTA+) and polylimonene (PLM) in solution using ultrasonic irradiation. The catalyst preparation method were studied in order to de
Externí odkaz:
https://doaj.org/article/e4750ba71e5e49b7936dbbd67ef521bd
Autor:
Hodhaifa Derdar, Geoffrey Robert Mitchell, Artur Mateus, Sarra Chaibedraa, Zinelabidine Otmane Elabed, Vidhura Subash Mahendra, Zakaria Cherifi, Khaldoun Bachari, Redouane Chebout, Rachid Meghabar, Amine Harrane, Mohammed Belbachir
Publikováno v:
Polymers, Vol 14, Iss 23, p 5271 (2022)
In this work, we report a new facile method for the preparation of myrcene-limonene copolymers and nanocomposites using a Lewis acid as a catalyst (AlCl3) and organo-modified clay as a nano-reinforcing filler. The copolymer (myr-co-lim) was prepared
Externí odkaz:
https://doaj.org/article/2a5a48d478724b0cb65d3926639da335
Autor:
Hodhaifa Derdar, Geoffey Robert Mitchell, Sarra Chaibedraa, Vidhura Subash Mahendra, Zakaria Cherifi, Khaldoun Bachari, Redouane Chebout, Fouzia Touahra, Rachid Meghabar, Mohammed Belbachir
Publikováno v:
Polymers, Vol 14, Iss 14, p 2820 (2022)
In the present work, we report a simple synthesis method for preparation of copolymers and nanocomposites from limonene and styrene using clay as a catalyst. The copolymerization reaction is carried out by using a proton exchanged clay as a catalyst
Externí odkaz:
https://doaj.org/article/07e775eda6c9401e8ef4fd04b6ed8a9f
Autor:
Hodhaifa Derdar, Geoffrey Robert Mitchell, Vidhura Subash Mahendra, Mohamed Benachour, Sara Haoue, Zakaria Cherifi, Khaldoun Bachari, Amine Harrane, Rachid Meghabar
Publikováno v:
Polymers, Vol 12, Iss 9, p 1971 (2020)
Green nanocomposites from rosin-limonene (Ros-Lim) copolymers based on Algerian organophilic-clay named Maghnite-CTA+ (Mag-CTA+) were prepared by in-situ polymerization using different amounts (1, 5 and 10% by weight) of Mag-CTA+ and azobisisobutyron
Externí odkaz:
https://doaj.org/article/6bf6b81b2b124f94a3a3dd2cb27b2f95
Autor:
Farouk Zaoui, Mohammed Hachemaoui, Fatima Zohra Sebba, Adel Mokhtar, Boumediene Bounaceur, Seghier Ould Kada, Zakaria Cherifi, Bouhadjar Boukoussa
Publikováno v:
Polymer Bulletin. 80:7389-7406
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7968a708e62f7bb8bc7e05f4c00e9a8f
https://doi.org/10.1007/s00289-022-04389-7
https://doi.org/10.1007/s00289-022-04389-7
Publikováno v:
Polymer Bulletin. 80:6869-6883
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::600794f77785176860396d569484b90e
https://doi.org/10.1007/s00289-022-04392-y
https://doi.org/10.1007/s00289-022-04392-y
Autor:
Fadila Benali, Bouhadjar Boukoussa, Ismail Issam, Adel Mokhtar, Jibran Iqbal, Mohammed Hachemaoui, Fatima Habeche, Zakaria cherifi, Salih Hacini, Shashikant P. Patole, Mohamed Abboud
Publikováno v:
Journal of Polymers and the Environment.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0972fa7b0e6a788982291ce8f422c46
https://doi.org/10.1007/s10924-023-02841-x
https://doi.org/10.1007/s10924-023-02841-x
Autor:
Zakaria Cherifi, Aniss Zaoui, Bouhadjar Boukoussa, Hodhaifa Derdar, Otmane Zinelabidine El Abed, Fatima Zohra Zeggai, Rachid Meghabar, Redouane Chebout, Khaldoun Bachari
Publikováno v:
Polymer Bulletin. 80:1831-1843
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de4c75f6e8c4e8f82d5e0a7052d5e238
https://doi.org/10.1007/s00289-022-04129-x
https://doi.org/10.1007/s00289-022-04129-x
Publikováno v:
Chemistry & Chemical Technology. 15:551-558
In the present work we have explored a new catalyst prepared with Algerian clay and a new method to synthesise polystyrene and poly(1,3-dioxolane). This technique consists of using Algerian modified clay (Kaolinite-H+) as a green catalyst. Kaolinite-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08df07cfa812ee5188916b306a6424ac
https://doi.org/10.23939/chcht15.04.551
https://doi.org/10.23939/chcht15.04.551
Autor:
Mohammed Belbachir, Khaldoun Bachari, Rachid Meghabar, Zakaria Cherifi, Geoffrey R. Mitchell, Hodhaifa Derdar, Amine Harrane, Mohamed Benachour, Mohammed Chakib Baghdadli
Publikováno v:
Polymer Science, Series A. 63:568-575
Nanocomposites from Styrene-Limonene copolymers and Algerian organophilic-clay named Maghnite-CTA+ (Mag-CTA+), were prepared by in-situ polymerization using different amounts (2, 5, and 10% by weight) of clay and Azobisisobutyronitrile (AIBN) as a ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6d53e0115e2e1bd86002fde62393813
https://doi.org/10.1134/s0965545x21050023
https://doi.org/10.1134/s0965545x21050023