Experimental and modelling investigations of supercritical CO₂ extraction of oil from Argania spinosa L. kernels were conducted at pressure range from 200 to 400 bar, temperature range of 313–333 K at a CO₂ flow rate of 0.14 kg/h. Regardless of the pressure and the temperature, the highest achievable yield was estimated at 0.63 kg_oil / kg_biomass. The extraction kinetics were modeled with Sovová’s broken and intact cells model. The extraction of type B was found to be the most suited extraction type. Argan oil solubility in supercritical CO₂ was determined and modelled with the Chrastil equation. A retrograde solubility behaviour was observed at 200 bar and the faster extraction kinetics were found at 400 bar and 333 K. The total tocopherols concentration was found between 389.7 and 1688.6 mg/kg_extract. Experiments were performed on unroasted and roasted kernels.

在200至400 bar的压力范围，313–333 K的温度范围以及0.14 kg / h的CO ₂流速下，从Argania spinosa L.籽粒中超临界CO ₂提取油的实验和模型研究。不论压力和温度如何，估计可达到的最高产量为0.63 kg_油/ kg_生物量。提取动力学用Sovová破碎和完整细胞模型建模。发现类型B的提取是最合适的提取类型。摩洛哥坚果油在超临界CO _2中的溶解度确定并用Chrastil方程建模。在200巴下观察到逆行溶解行为，并且发现在400巴和333 K的总生育酚浓度为389.7和1688.6毫克/公斤之间的更快萃取动力学_提取物。在未经烘烤和烘烤过的玉米粒上进行了实验。