排序方式: 共有5条查询结果,搜索用时 125 毫秒
1
1.
Othmani Amina Kesraoui Aida Seffen Mongi 《Environmental science and pollution research international》2021,28(34):46488-46503
Environmental Science and Pollution Research - The present research was devoted to water decontamination through the valorization of cellulosic fibers for the preparation of performing biosorbent,... 相似文献
2.
Selmi Taher Enaime Ghizlane Kesraoui Aïda Baçaoui Abdelaziz Seffen Mongi 《Environmental science and pollution research international》2021,28(34):46580-46591
Environmental Science and Pollution Research - The present work investigates the use of Agave americana fibers (AGF) as a precursor for activated carbon (AC) preparation via chemical activation... 相似文献
3.
Othmani Amina Kesraoui Aida Akrout Hanene López-Mesas Montserrat Seffen Mongi Valiente Manuel 《Environmental science and pollution research international》2019,26(25):25969-25984
Environmental Science and Pollution Research - This paper suggests a new alternative for the acceleration of dye removal by adopting alternating current instead of direct current in the treatment... 相似文献
4.
Aida Kesraoui Asma Moussa Ghada Ben Ali Mongi Seffen 《Environmental science and pollution research international》2016,23(16):15832-15840
The aim of the present work is to develop an effective and inexpensive pollutant-removal technology using lignocellulosic fibers: Luffa cylindrica, for the biosorption of an anionic dye: alpacide blue. The influence of some experimental parameters such as pH, temperature, initial concentration of the polluted solution, and mass of the sorbent L. cylindrica on the biosorption of alpacide blue by L. cylindrica fibers has been investigated. Optimal parameters for maximum quantity of biosorption dye were achieved after 2 h of treatment in a batch system using an initial dye concentration of 20 mg/L, a mass of 1 g of L. cylindrica fibers, and pH 2. In these conditions, the quantity of dye retained is 2 mg/g and the retention rate is 78 %. Finally, a mathematical modeling of kinetics and isotherms has been used for mathematical modeling; the model of pseudo-second order is more appropriate to describe this phenomenon of biosorption. Concerning biosorption isotherms, the Freundlich model is the most appropriate for a biosorption of alpacide blue dye by L. cylindrica fibers. 相似文献
5.
Kesraoui Aida Bouzaabia Sarra Seffen Mongi 《Environmental science and pollution research international》2019,26(12):11524-11534
Environmental Science and Pollution Research - The present investigation aims to prepare a hybrid material from Luffa cylindrica and metal oxides (ZnO, Al2O3) by precipitation for different... 相似文献
1