Olive oil production is widespread throughout the Mediterranean region and in the Middle East. Over the last few years, Tunisia has become the world’s second-largest producer¹ and exporter^2,3 of olive oil after Spain. Thus, the olive oil industry plays a key factor in its economic, environment, and social life. However, olive oil extraction processes, either traditional press extraction or continuous three-phase decanter ones, generate a large quantity of an aqueous waste called “olive mill wastewater” (OMWW). This effluent includes used water in different stages of the oil extraction process, olive juice (or olive vegetation water), and small amounts of unrecoverable oil and fine olive pulp particles.

中文翻译：

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不同条件下橄榄磨房废水日光温室干燥的数值研究

橄榄油的生产遍布整个地中海地区和中东。在过去的几年中，突尼斯已成为仅次于西班牙的世界第二大橄榄油生产国¹和出口国^2,3。因此，橄榄油工业在其经济，环境和社会生活中起着关键作用。但是，橄榄油的提取过程，无论是传统的压榨提取还是连续的三相倾析器提取过程，都会产生大量的水性废料，称为“橄榄磨废水”（OMWW）。该废水包括在榨油过程的不同阶段使用的水，橄榄汁（或橄榄植物水）以及少量不可回收的油和细的橄榄果肉颗粒。