Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Said Nemmich"'
Autor:
Hakima Labair, Said Nemmich, Khadidja Chiali Charif, Nadia Ramdani, Kamel Nassour, Mokhtar Reguig, Amar Tilmatine
Publikováno v:
Emirates Journal of Food and Agriculture, Vol 36, Iss , Pp 1-9 (2024)
This study presents the outcomes of an experimental investigation aimed at evaluating the combined impact of irrigating tomatoes with ozonated water and applying organic fertilization. The experiment was conducted in a greenhouse equipped with an inn
Externí odkaz:
https://doaj.org/article/3c7768a5439b48819ae7cb8375ed5473
Autor:
NACERA HAMMADI, MANSOUR ZEGRAR, SAID NEMMICH, ZOUAOUI DEY, SIDI-MOHAMED REMAOUN, BOUREGBA NAOUEL, AMAR TILMATINE
Publikováno v:
Journal of Engineering Science and Technology, Vol 11, Iss 5, Pp 755-767 (2016)
A high-voltage high-frequency power supply for ozone generation is presented in this paper. Ozone generation is intended to be used in air and in water disinfection. A power stage consisting of a single-phase full bridge inverter for regulating the o
Externí odkaz:
https://doaj.org/article/9034cea952d8476bbe9cbee6e3d2a9f7
Autor:
Nour el houda Zenagui, Kamel Nassour, Mohamed lamine Benine, Said Nemmich, Mohamed fodil Boukhoulda, Keddar Youcef Benaissa, Tayeb Mehdi Layati, Amar Tilmatine
Publikováno v:
Journal of Pharmaceutical Innovation.
Autor:
Rachida Hedara, Said Nemmich
Publikováno v:
European Journal of Electrical Engineering. 24:41-46
The dielectric barrier discharge (DBD) is a more efficient medium of ozone production, which requires voltages of the order of several kV and frequencies of a few tens of kHz. The principal objective of this study is to model and optimize a cylindric
Publikováno v:
Ozone: Science & Engineering. 43:339-350
Many studies have analyzed the performance of ozone generation systems to achieve the maximum ozone concentration with the lowest possible energy consumption. This study conducted an experimental a...
Autor:
Samir Hadjeri, Mohammed Nadjib Brahami, Mostefa Brahami, Fatima Zohra Boudjella, Amar Tilmatine, Said Nemmich
Publikováno v:
Environmental Engineering and Management Journal. 19:2241-2248
Autor:
Said Nemmich, Amar Tilmatine, Mohamed Elmouloud Zelmat, Nacera Hammadi, Abdelkader Draou, Kamel Nassour
Publikováno v:
International Journal of Environmental Studies. 76:571-581
Although the dielectric barrier discharge (DBD) has been widely considered and studied for ozone generation, only a few studies have examined the influence of the alternating voltage waveform on the ozone rate production. This paper analyses the infl
Autor:
Emilia Morallón, Raúl Berenguer, Nadia Ramdani, Amar Tilmatine, Zoubida Taleb, Safia Taleb, Mehdi Adjir, Said Nemmich, Amina Ramdani
This work studies the removal of o-cresol from wastewater by using ozonation followed by adsorption onto sodium natural bentonite (Na-Bent). The degradation of o-cresol was followed by UV-Vis. During ozonation, 2-methylbenzoquinone (2-mBQ) and 2-meth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed1db4fe566614efd34c700f8de632f0
https://hdl.handle.net/10045/117637
https://hdl.handle.net/10045/117637
Publikováno v:
International Journal of Environmental Studies. 76:338-350
Volume dielectric barrier discharge (VDBD) is considered to be the most effective method for ozone generation. This paper reports a comparison between a simple ‘classic’ VDBD cylindrical ozone gene...
Autor:
Kamel Nassour, Said Nemmich, Farid Miloua, Mostefa Brahami, Noureddine Zouzou, Amar Tilmatine, Nadia Ramdani
Publikováno v:
IEEE Transactions on Dielectrics and Electrical Insulation
IEEE Transactions on Dielectrics and Electrical Insulation, Institute of Electrical and Electronics Engineers, 2018, 25 (2), pp.428-434. ⟨10.1109/TDEI.2017.006600⟩
IEEE Transactions on Dielectrics and Electrical Insulation, Institute of Electrical and Electronics Engineers, 2018, 25 (2), pp.428-434. ⟨10.1109/TDEI.2017.006600⟩
International audience; Ozone generation by dielectric barrier discharge (DBD) is widely used in industry. Several DBD configurations can be used to generate ozone, which are classified in two main types depending on the geometry of the electrodes: v