چکیده مقاله
Agricultural drainage water management ADWM is an existential imperative for global water security, particularly in water stressed arid and semi arid regions where conventional methods are unsustainable Unmanaged drainage, rich in salts, nutrients, and agrochemicals, poses diverse global threats, including soil salinization in arid zones e g , Iran's Khuzestan , and eutrophication from nitrate and phosphate runoff in humid climates e g , the U S Midwest , leading to severe environmental, economic, and social degradation This study systematically compares conventional ADWM free draining, dilution which prioritize effluent disposal over sustainability, with advanced Drainage Water Recycling DWR methods DWR technologies, including Reservoir Storage, Controlled Drainage CD , and passive Biological Treatment bioreactors and wetlands , are shown to dramatically increase water use efficiency, conserve valuable nutrients, and achieve pollutant removal efficiencies exceeding 90% We propose an integrated, optimal solution for high salinity contexts, centered on combining CD and Biological Treatment with AI/IoT Driven Management This synergy enables real time, predictive control of water tables and precision irrigation, maximizing both water and nutrient recovery Transitioning from disposal centric methods to DWR, supported by smart technology, is crucial for turning agricultural wastewater into a reliable, non conventional water source, thereby mitigating chronic water scarcity, particularly in nations like Iran
کلیدواژهها
نویسندگان
Shiva Ghiasvand
PhD graduate in Environmental Health Engineering, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
Hawzhin Amanollahi
PhD graduate in Environmental Health Engineering, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
Mehdi Khan Ahmadi
Head of the supervision office for rural water supply and wastewater projects, Water and Wastewater Engineering Company, Iran
Amirhossein Hosseinzadeh
Master's student in Environmental Health Engineering, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran
شیوه ارجاع
Ghiasvand, Shiva and Amanollahi, Hawzhin and Khan Ahmadi, Mehdi and Hosseinzadeh, Amirhossein,1404,Management and recycling of agricultural drainage in the Iran,The Third National Conference on Water Quality Management and the Fifth National Conference on Water Consumption Management with a Waste Reduction and Recycling Approach,Tehran
ارائهشده در
مجموعه مقالات سومین همایش ملی مدیریت کیفیت آب و پنجمین همایش ملی مدیریت مصرف آب با رویکرد کاهش هدررفت و بازیافت11 آذر 1404 · تهران