Zobrazeno 1 - 10
of 139
pro vyhledávání: '"Jean-Claude Bollinger"'
Autor:
Nadia Hamri, Ali Imessaoudene, Amina Hadadi, Sabrina Cheikh, Abdelhamid Boukerroui, Jean-Claude Bollinger, Abdeltif Amrane, Hichem Tahraoui, Hai Nguyen Tran, Abdelrahman O. Ezzat, Hamad A. Al-Lohedan, Lotfi Mouni
Publikováno v:
Water, Vol 16, Iss 2, p 243 (2024)
Algerian kaolinite, sourced from Djebel Debbagh nuance 3 (DD3), was used as a low-cost adsorbent to remove methylene blue (MB) dye from water. Its adsorption capacity was enhanced through sulfuric acid treatment (treated-DD3). In response to the urge
Externí odkaz:
https://doaj.org/article/5ed1617018834ae98758106b3e8be596
Autor:
Kheira Benazouz, Nasma Bouchelkia, Ali Imessaoudene, Jean-Claude Bollinger, Abdeltif Amrane, Aymen Amine Assadi, Hicham Zeghioud, Lotfi Mouni
Publikováno v:
Water, Vol 15, Iss 21, p 3728 (2023)
The hydrothermal production of chitosan from the carapaces of gray shrimp was carried out, and the obtained material was characterized via X-ray diffraction analysis, infrared spectroscopy, and pH zero-charge point, giving the expected results. Orang
Externí odkaz:
https://doaj.org/article/94948e31f50847f08956511fd6f62cf6
Publikováno v:
Molecules, Vol 28, Iss 20, p 7083 (2023)
This work explores the effect of humic acids (HA) fractionation on the sorption ability of a natural zeolite (NYT)—HA adduct. HA were extracted from compost, fractionated via the pH fractionation method, and characterized via UV-Vis spectroscopy an
Externí odkaz:
https://doaj.org/article/1904f10501b248b8a9cdfb6afa848f01
Autor:
Sabrina Cheikh, Ali Imessaoudene, Jean-Claude Bollinger, Amina Hadadi, Amar Manseri, Abdelkrim Bouzaza, Aymen Assadi, Abdeltif Amrane, Meriem Zamouche, Atef El Jery, Lotfi Mouni
Publikováno v:
Catalysts, Vol 13, Iss 2, p 336 (2023)
The main objective of this work was to assess the performance of combined processes, adsorption/ photodegradation of the ciprofloxacin antibiotic (CIP). Adsorption was achieved on natural hydroxyapatite (nat-HA) in the batch mode. The effect of pH (3
Externí odkaz:
https://doaj.org/article/fa48cb93801e4e48bae25db5bc536559
Autor:
Meriem Zamouche, Mouchira Chermat, Zohra Kermiche, Hichem Tahraoui, Mohamed Kebir, Jean-Claude Bollinger, Abdeltif Amrane, Lotfi Mouni
Publikováno v:
Water, Vol 15, Iss 3, p 493 (2023)
In this work, the adsorption mechanism of phenol on activated carbon from aqueous solutions was investigated. Batch experiments were performed as a function of adsorbent rate, solution temperature, phenol initial concentration, stirring speed, and pH
Externí odkaz:
https://doaj.org/article/790f6e6fab0348cb8bb045d086376618
Autor:
Ali Imessaoudene, Sabrina Cheikh, Amina Hadadi, Nadia Hamri, Jean-Claude Bollinger, Abdeltif Amrane, Hichem Tahraoui, Amar Manseri, Lotfi Mouni
Publikováno v:
Separations, Vol 10, Iss 1, p 57 (2023)
In the present research, zeolite is used for the removal of toxic Congo red dye from water solution. The effects of different operating conditions such as hydrogen potential (pH), contact time (time), zeolite dose (D), initial dye concentration (C0),
Externí odkaz:
https://doaj.org/article/a702a3bbe49342a7b2227fb774d320f5
Autor:
Amina Hadadi, Ali Imessaoudene, Jean-Claude Bollinger, Sabrina Cheikh, Aymen Amine Assadi, Abdeltif Amrane, Mohamed Kebir, Lotfi Mouni
Publikováno v:
Water, Vol 14, Iss 24, p 4109 (2022)
Prior studies have examined the ability of Moringa oleifera (MO) seed extract, among other natural coagulants, to remove several types of dyes. MO has been proven to have a high capacity to remove some anionic dyes. The aim of the present study is to
Externí odkaz:
https://doaj.org/article/180683fe60154907bda89999d0294793
Autor:
Abdelwahab Rai, Mohamed Belkacem, Imen Assadi, Jean-Claude Bollinger, Walid Elfalleh, Aymen Amine Assadi, Abdeltif Amrane, Lotfi Mouni
Publikováno v:
Applied Sciences, Vol 12, Iss 22, p 11567 (2022)
In arid regions, starchy agricultural products such as wheat and rice provide essential carbohydrates, minerals, fibers and vitamins. However, drought, desiccation, high salinity, potentially toxic metals and hydrocarbon accumulation are among the mo
Externí odkaz:
https://doaj.org/article/ad75bb2d901a4511bcc1280d986ff5d7
Autor:
Amina Hadadi, Ali Imessaoudene, Jean-Claude Bollinger, Aymen Amine Assadi, Abdeltif Amrane, Lotfi Mouni
Publikováno v:
Water, Vol 14, Iss 20, p 3324 (2022)
Due to their cost-effectiveness, low toxicity, and naturally renewable properties, bio-coagulants for water treatment are gaining popularity. In this context, four bio-coagulants were tested for their ability in turbidity reduction in a synthetic ben
Externí odkaz:
https://doaj.org/article/e42952d0d0e8461c9cd235ab3a7414c0
Autor:
Ali Imessaoudene, Sabrina Cheikh, Jean-Claude Bollinger, Lazhar Belkhiri, Ammar Tiri, Abdelkrim Bouzaza, Atef El Jery, Aymen Assadi, Abdeltif Amrane, Lotfi Mouni
Publikováno v:
Applied Sciences, Vol 12, Iss 15, p 7587 (2022)
This study investigated the potential of 4A zeolite, named4AZW in this work, generated by natural gas dehydration units as solid waste after several treatment cycles, as a low-cost adsorbent to separately remove two cationic dyes, methylene blue (MB)
Externí odkaz:
https://doaj.org/article/95d3660002f046b3b5322b2607c85be5