Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Azzouz Kchikach"'
Autor:
Anas Charbaoui, Azzouz Kchikach, Mohammed Jaffal, Oussama Yazami Khadiri, Mourad Guernouche, Mounir Amar, Ahmed Bikarnaf, Es-Said Jourani, Nabil Khelifi
Publikováno v:
Geosciences, Vol 13, Iss 12, p 357 (2023)
The Gantour Phosphatic Basin (GPB) is formed by a sedimentary series of Maastrichtian to the Eocene age, which consists of alternating phosphate layers and sterile levels. This series outcrops in the northern part of the basin, where it is exploited
Externí odkaz:
https://doaj.org/article/3de15cfeba41432d9a123c1a1cea9b66
Autor:
Abdellah Khouz, Mohammed Jaffal, Jorge Trindade, Blaid Bougadir, Fatima El Bchari, Azzouz Kchikach, Mustapha El Ghorfi, Hassan Ibouh, Mourad Jadoud, Omar Kadiri, Ahmed Manar
Publikováno v:
Geosciences, Vol 13, Iss 11, p 345 (2023)
The Essaouira Basin, located in central western Morocco, faces a significant threat of water shortage due to both the substantially reduced rainfall caused by climate change and the continuously increasing demand for this essential resource. Groundwa
Externí odkaz:
https://doaj.org/article/df4b2e92627249a69f913d90f8d8aee7
Autor:
Mustapha Ikirri, Mohammed Jaffal, Ibtissam Rezouki, Fatima Zahra Echogdali, Said Boutaleb, Kamal Abdelrahman, Tamer Abu-Alam, Farid Faik, Azzouz Kchikach, Mohamed Abioui
Publikováno v:
Applied Sciences, Vol 13, Iss 10, p 6002 (2023)
The Sidi Ifni region in southwest Morocco is mainly composed of crystalline rocks with limited groundwater storage capacity. These water resources drain in particular fault zones with high fracture permeability. The main objective of this study is to
Externí odkaz:
https://doaj.org/article/34c3403f25364039839b67d04f6c6b10
Publikováno v:
SN Applied Sciences, Vol 3, Iss 7, Pp 1-17 (2021)
Abstract In this study, we present the efficiency of remediation scenario to attenuate the impact of acid mine drainage (AMD) contamination in the Kettara abandoned mine site. The study focuses on the AMD groundwater contamination of the Sarhlef shis
Externí odkaz:
https://doaj.org/article/ca99194d1d064a54bf73c5b0dd166198
Autor:
Fatim-Zahra Ihbach, Azzouz Kchikach, Mohammed Jaffal, Driss El Azzab, Oussama Khadiri Yazami, Es-Said Jourani, José Antonio Peña Ruano, Oier Ardanaz Olaiz, Luis Vizcaíno Dávila
Publikováno v:
Minerals, Vol 10, Iss 10, p 842 (2020)
The Moroccan phosphate deposits are the largest in the world. Phosphatic layers are extracted in open-pit mines mainly in the sedimentary basins of Gantour and Ouled Abdoun in Central Morocco. The purpose of this study was to prospect and evaluate th
Externí odkaz:
https://doaj.org/article/029f3e60b0c840558a60caf7e5107258
Publikováno v:
Minerals, Vol 9, Iss 4, p 237 (2019)
The road construction sector is a worldwide high consumer of natural aggregates. The use of unusual industrial by-products in road techniques can contribute to the conservation of non-renewable natural resources and the reduction of wastes produced b
Externí odkaz:
https://doaj.org/article/75ef94f001a349caa7036d9fca763fcf
Autor:
Fatima-Ezzahra Aallem, Anas Charbaoui, Laamrani Ahmed, Azzouz Kchikach, Mohammed Jaffal, Younes Jnaoui
Experiments on a plot-scale of apparent electrical conductivity (ECa) and resistivity (ERT) variation with correlation of soil properties were studied for soil mapping at the experimental farm of Mohammed VI Polytechnic University of Benguerir (UM6P)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48b923e11d56c7be0225fa6bd306e8eb
https://doi.org/10.5194/egusphere-egu23-8469
https://doi.org/10.5194/egusphere-egu23-8469
Publikováno v:
Materials Today: Proceedings. 58:1044-1048
Publikováno v:
Materials Today: Proceedings. 58:1530-1534
Publikováno v:
Sustainability; Volume 14; Issue 19; Pages: 12540
The phosphate extraction and processing has followed a traditional linear consumption model, where wastes are continuously produced and surface land is filled in rock piles. Thus, to promote a circular economy in a mining context, more eco-friendly a