Prof. Salah Souabi works at Hassan II University in Mohammedia, Morocco's Faculty of Science and Technology's Laboratory of Process Engineering and Environment. Salah conducts research in environmental and agricultural chemistry, composting and compost studies, agroecology, solid waste management, pollutants in soil, and soil and fertilization. Dr. Abdelkader Anouzla received his Ph.D. in Science & Technology at Hassan II University -Faculty of Science and Technology Mohammedia, specializing in water treatment. Dr. Abdelkader ANOUZLA has published almost 50 peer-reviewed articles and four book chapters. As well as being an invited guest speaker at several conferences, he has also published numerous proceedings. He has experience in the areas of Water and wastewater, Solid Waste Management, Environmental Chemistry, Pollutants in soil, study and characterization of waste, and recycling and reuse of waste to produce new materials, air Pollution.