Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Meriam El Ouahabi"'
Autor:
Faiçal EL Khazanti, Ahmed Rachid, Meriam El Ouahabi, Hicham Nasri, Dounia Azerkane, Yassine Et-Tayea, El Khadir Gharibi
Publikováno v:
Journal of Ecological Engineering, Vol 25, Iss 7, Pp 137-150 (2024)
High iron ore production generates substantial solid waste. Storing this waste in dams poses environmental issues and safety risks for the population. "The aim of this study is to valorize sterile waste (IOT) from an inactive iron mine in the Nador r
Externí odkaz:
https://doaj.org/article/9a15754c3a2c47f9a84048c9222af444
Autor:
Faiçal El Khazanti, Ahmed Rachid, Achraf Harrou, Hicham Nasri, Yassine Et-tayea, Meriam El Ouahabi, El Khadir Gharibi
Publikováno v:
Journal of Ecological Engineering, Vol 23, Iss 4, Pp 336-349 (2022)
Mining dumps, particularly inactive or abandoned mines located near makeshift mining towns, have significant environmental and social impacts. The Touissit-Boubker lead mine, operated for years by the Touissit Mining Company (CMT) and abandoned witho
Externí odkaz:
https://doaj.org/article/98feea8fd8734cd1b212dde78893bb1b
Autor:
Abdelilah El Haddar, Ahmed Manni, Ali Azdimousa, Iz-Eddine El Amrani El Hassani, Abdelilah Bellil, Chaouki Sadik, Nathalie Fagel, Meriam El Ouahabi
Publikováno v:
Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 59, Iss 3, Pp 95-104 (2020)
The present study is a contribution to the valorization of halloysite clay from North Eastern Rif (Nador, Morocco) in the field of Silica-alumina refractory. For this purpose, six mixtures (M1–M6) were tested using marl, diatomite and silica sand a
Externí odkaz:
https://doaj.org/article/21675991407e49d698c55d1a79dd7a11
Autor:
Safae Oumnih, Nadia Bekkouch, El Khadir Gharibi, Nathalie Fagel, Kamal Elhamouti, Meriam El Ouahabi
Publikováno v:
Sustainable Environment Research, Vol 29, Iss 1, Pp 1-10 (2019)
Abstract Waste recycling with increasing the lifecycle of resource is a novel approach for enhancing circular economy. Within this context, this study aims to give a second life cycle to phosphogypsum (PG) waste, which is a by-product from phosphoric
Externí odkaz:
https://doaj.org/article/542c4c06f7774a468833d1d473ef35b8
Autor:
Isis-Yelena Montes, Andy Banegas-Medina, Nathalie Fagel, Meriam El Ouahabi, Elie Verleyen, Denisse Alvarez, Fernando Torrejón, Sabine Schmidt, Gilles Lepoint, Gustavo Diaz, Pablo Pedreros, Roberto Urrutia
Publikováno v:
Applied Sciences, Vol 11, Iss 8, p 3478 (2021)
Paleolimnological reconstructions from the mid and high latitudes in the Southern Hemisphere are still relatively scarce. Anthropogenic impacts have evidenced trophic state changes and an increase in cyanobacterial blooms in the lacustrine system of
Externí odkaz:
https://doaj.org/article/3630ab6c40474631b185331ef20f905d
Publikováno v:
Minerals, Vol 10, Iss 12, p 1067 (2020)
The Black Steel slag (Ss) and phosphogypsum (PG) are industrial wastes produced in Morocco. In order to reduce these two wastes and to evaluate their pozzolanic reactivity in the presence of water, they were incorporated into bentonite (B) mixed with
Externí odkaz:
https://doaj.org/article/b994579254d14e1a9b512e81f24bacf2
Autor:
Aurelia Hubert-Ferrari, Ulas Avsar, Meriam El Ouahabi, Gilles Lepoint, Philippe Martinez, Nathalie Fagel
Publikováno v:
Annals of Geophysics, Vol 55, Iss 5 (2013)
Shallow lakes along minor structural bends or discontinuities of strike-slip faults are not usually paleoseismological target sites. In the present study, we show that a 2-m-deep, 700-m-long lake that is cross-cut by the North Anatolian Fault contain
Externí odkaz:
https://doaj.org/article/46719adaa76a4c189045d7956244b941
Publikováno v:
Clay Minerals. 57:139-149
Clays from the Saïss basin (northern Morocco) used traditionally in the ceramic industry in the Fez area were studied using mineralogical and physicochemical techniques to evaluate their potential suitability as raw materials for ceramics manufactur
Autor:
Majda Alla, Achraf Harrou, Mohammed Lamine Elhafiany, Dounia Azerkane, Meriam El Ouahabi, El Khadir Gharibi
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 197:1026-1035
Autor:
Mouhssin El Halim, Lahcen Daoudi, Meriam El Ouahabi, Valérie Rousseau, Catherine Cools, Leila Rebbouh, Nathalie Fagel
Publikováno v:
Materials Today: Proceedings. 58:1142-1148