{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,1]],"date-time":"2026-04-01T13:47:34Z","timestamp":1775051254525,"version":"3.50.1"},"reference-count":0,"publisher":"Bulletin of Chemical Reaction Engineering and Catalysis","issue":"3","license":[{"start":{"date-parts":[[2020,12,28]],"date-time":"2020-12-28T00:00:00Z","timestamp":1609113600000},"content-version":"am","delay-in-days":66,"URL":"http:\/\/creativecommons.org\/licenses\/by-sa\/4.0"}],"funder":[{"name":"(DGRSDT) Direction G\u00e9n\u00e9rale de la Recherche Scientifique et du D\u00e9veloppement Technologique-Algeria"},{"name":"CDRSP-IP Leiria"}],"content-domain":{"domain":["journal.bcrec.id"],"crossmark-restriction":true},"short-container-title":["Bull. Chem. React. Eng. Catal."],"published-print":{"date-parts":[[2020,12,28]]},"abstract":"<jats:p>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 determine and evaluate their structural, morphological and thermal properties. The Mag-CTA+ is an organophylic montmorillonite silicate clay prepared through a direct exchange process, using green natural clay of Maghnia (west of Algeria) called Maghnite. The Algerian clay was modified by ultrasonic-assisted method using cetyltrimethylammonuim bromide (CTAB) in which they used as green nano-reinforcing filler. Polylimonene was obtained by the polymerization of limonene, using Mag-H+ as a catalyst. The morphology of the obtained nanocomposites was studied by X-ray diffraction (XRD), scanning electronic microscopy (SEM), transmission electronic microscopy (TEM) and infrared spectroscopy (FT-IR). Thermogravimetric analysis (TGA) shows that the nanocomposites have a high degradation temperature (200\u2212250 \u00b0C) compared with the pure polylimonene (140 \u00b0C). The analyses confirmed the chemical modification of montmorillonite layers and their uniformly dispersion in the polylimonene matrix. Exfoliated structures were obtained for low amounts of clay (2 and 3% by weight), while intercalated structures and immiscible regions were detected for high amounts of clay (6 and 10% by weight).\u00a0Copyright \u00a9 2021 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https:\/\/creativecommons.org\/licenses\/by-sa\/4.0).\u00a0\u00a0<\/jats:p>","DOI":"10.9767\/bcrec.15.3.9185.798-807","type":"journal-article","created":{"date-parts":[[2020,11,17]],"date-time":"2020-11-17T03:04:35Z","timestamp":1605582275000},"page":"798-807","update-policy":"https:\/\/doi.org\/10.9767\/bcrec.crossmark","source":"Crossref","is-referenced-by-count":12,"title":["Ultrasound Assisted Synthesis of Polylimonene and Organomodified-clay Nanocomposites: A Structural, Morphological and Thermal Properties"],"prefix":"10.9767","volume":"15","author":[{"given":"Hodhaifa","family":"Derdar","sequence":"first","affiliation":[{"name":"Laboratoire de Chimie des Polym\u00e8res, D\u00e9partement de Chimie, Facult\u00e9 des Sciences Exactes et Appliqu\u00e9es, Universit\u00e9 Oran1 Ahmed Benbella, BP 1524, El-Mnaouer, 31000 Oran, Algeria"},{"name":"Centre de Recherche Scientifique et Technique en Analyses Physico-Chimiques (CRAPC), Algeria"}]},{"given":"Geoffrey Robert","family":"Mitchell","sequence":"additional","affiliation":[{"name":"Centre for Rapid and Sustainable Product Development, Institute Polytechnic of Leiria, Marinha Grande, Portugal"}]},{"given":"Zakaria","family":"Cherifi","sequence":"additional","affiliation":[{"name":"Laboratoire de Chimie des Polym\u00e8res, D\u00e9partement de Chimie, Facult\u00e9 des Sciences Exactes et Appliqu\u00e9es, Universit\u00e9 Oran1 Ahmed Benbella, BP 1524, El-Mnaouer, 31000 Oran, Algeria"},{"name":"Centre de Recherche Scientifique et Technique en Analyses Physico-Chimiques (CRAPC), Algeria"}]},{"given":"Mohammed","family":"Belbachir","sequence":"additional","affiliation":[{"name":"Laboratoire de Chimie des Polym\u00e8res, D\u00e9partement de Chimie, Facult\u00e9 des Sciences Exactes et Appliqu\u00e9es, Universit\u00e9 Oran1 Ahmed Benbella, BP 1524, El-Mnaouer, 31000 Oran, Algeria"}]},{"given":"Mohamed","family":"Benachour","sequence":"additional","affiliation":[{"name":"Laboratoire de Chimie des Polym\u00e8res, D\u00e9partement de Chimie, Facult\u00e9 des Sciences Exactes et Appliqu\u00e9es, Universit\u00e9 Oran1 Ahmed Benbella, BP 1524, El-Mnaouer, 31000 Oran, Algeria"}]},{"given":"Rachid","family":"Meghabar","sequence":"additional","affiliation":[{"name":"Laboratoire de Chimie des Polym\u00e8res, D\u00e9partement de Chimie, Facult\u00e9 des Sciences Exactes et Appliqu\u00e9es, Universit\u00e9 Oran1 Ahmed Benbella, BP 1524, El-Mnaouer, 31000 Oran, Algeria"}]},{"given":"Khaldoun","family":"Bachari","sequence":"additional","affiliation":[{"name":"Centre de Recherche Scientifique et Technique en Analyses Physico-Chimiques (CRAPC), Algeria"}]},{"given":"Amine","family":"Harrane","sequence":"additional","affiliation":[{"name":"Department of Chemistry, FSEI, University of Abdelhamid Ibn Badis Mostaganem, Algeria"},{"name":"Centre de Recherche Scientifique et Technique en Analyses Physico-Chimiques (CRAPC), Algeria"}]}],"member":"4732","published-online":{"date-parts":[[2020,12,28]]},"container-title":["Bulletin of Chemical Reaction Engineering &amp; Catalysis"],"original-title":[],"link":[{"URL":"https:\/\/journal.bcrec.id\/index.php\/bcrec\/article\/viewFile\/9185\/4700","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journal.bcrec.id\/index.php\/bcrec\/article\/viewFile\/9185\/4700","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,8,23]],"date-time":"2023-08-23T14:32:16Z","timestamp":1692801136000},"score":1,"resource":{"primary":{"URL":"https:\/\/journal.bcrec.id\/index.php\/bcrec\/article\/view\/9185"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,10,23]]},"references-count":0,"journal-issue":{"issue":"3","published-online":{"date-parts":[[2020,12,28]]}},"URL":"https:\/\/doi.org\/10.9767\/bcrec.15.3.9185.798-807","relation":{},"ISSN":["1978-2993"],"issn-type":[{"value":"1978-2993","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,10,23]]},"assertion":[{"value":"2020-10-15","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-10-23","order":1,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2020-12-28","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}},{"value":"Masyarakat Katalis Indonesia - Indonesian Catalyst Society (MKICS)","order":3,"name":"publisher","label":"Publisher","group":{"name":"other_information","label":"Others"}},{"value":"Ultrasound Assisted Synthesis of Polylimonene and Organomodified-clay Nanocomposites: A Structural, Morphological and Thermal Properties","order":4,"name":"article_title","label":"Article Title","group":{"name":"other_information","label":"Others"}},{"value":"Bulletin of Chemical Reaction Engineering & Catalysis","order":5,"name":"journal_title","label":"Journal Title","group":{"name":"other_information","label":"Others"}},{"value":"Original Research Articles","order":6,"name":"content_type","label":"Content Type","group":{"name":"other_information","label":"Others"}},{"value":"(c) 2020 by Authors, Published by BCREC Group","order":7,"name":"copyright","label":"Copyright","group":{"name":"other_information","label":"Others"}}]}}