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Montrant les résultats 13467 à 13486 de 32474
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- Magneto-caloric effect, Magnetic refrigeration, means field theory, Ising model, inverse Heusler alloy, DFT. 1
- Magnetocaloric effect - Semi-Heusler alloys - DFT - CoDyZ (Z = B, Al, Ga, In) 1
- Magnésium 1
- magnésium ; diabète de type 1 ; apport alimentaire ; extrême ouest Algérien 1
- magnétique nucléaire du carbone 13 (RMN C'3) 1
- magnétique nucléaire. 1
- magnétisation longitudinale 1
- Maier Saupe 1
- Maier Saupe theory 1
- maier-Saupe 1
- Maier-Saupe-McMillan 2
- Maillage-Principes des codes CFD 1
- Main results obtained from the structural evolution of cost-effective Organo-Bentonite (Bentonite modified with different loadings of Hexadecyltrimethylammonium Bromide) from 50 to 200% of the CEC with CMC (CarboxyMethyl Cellulose) in different percentages is investigated and linked to the adsorption uptake and mechanism of an important industrial dyes (Methylene Blue (MB), Bezathren Red (BzR) and Telon Blue (TB) in single and mixture system from the aqueous solution. The prepared materials were characterized by X-ray diffraction XRD, infrared spectroscopy measurements FT-IR, and thermal analysis ATG/DTG. The influence of several factors on the adsorption capacity such as contact time, dye solution pH, adsorbent dosage, initial dyes concentrations, and the temperature was investigated. The equilibrium data were analyzed using the Langmuir and Freundlich models. The Langmuir isotherm model is the most suitable to describe MB, BzR and TB dyes adsorption. 1
- maintenance 2
- Maintenance Industrielle 1
- Maintenance du circuit hydraulique 1
- Maintenance Industriel, Entreprise, Start-Up, BMC, Etudes du Marché, Plat Forme. 1
- maintenance industriel, élément critique, AMDEC, programme préventif. 1
- Maintenance industrielle 2
- maintenance industrielle -présentation du stage au sein de l’ERENAV 1