کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5740494 1616298 2017 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Soil aquifer treatment for wastewater treatment and reuse
ترجمه فارسی عنوان
درمان آب باران خاک برای تصفیه فاضلاب و استفاده مجدد
کلمات کلیدی
درمان آب آبیاری خاک، استفاده مجدد از آب، حوضچه نفوذ، پیش و پس از درمان، راندمان حذف، سیستم هیبریدی،
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم محیط زیست علوم زیست محیطی (عمومی)
چکیده انگلیسی


- This paper provides an overview of soil aquifer treatment technology.
- Soil aquifer treatment is a sustainable system for wastewater treatment and reuse.
- It is robust, cost-effective and very attractive for developed as well as developing countries.
- Several mechanisms contribute to removal of contaminants during soil passage.
- The treatment efficiency can be optimised with proper pre- and post-treatment.

Soil aquifer treatment (SAT) is a managed aquifer recharge system in which the quality of the feed water (stormwater or wastewater treatment plant effluent) is further improved during soil passage. This paper provides an overview of SAT systems for wastewater treatment and reuse, and summarises design, removal efficiencies and pre-and post-treatment options as well as cost aspects of SAT using infiltration basins. SAT is an environment-friendly and robust multi-contaminant removal system which is effective in removing pathogens, nitrogen, bulk organic matter and the majority of organic micropollutants. The contaminant removal efficiency of SAT system, however, depends on several factors including source water quality, local hydrogeological conditions and process conditions applied. The performance of SAT system can be further improved by proper site selection and appropriate design of its components including pre- and post-treatment. SAT serves as an environmental and psychological barrier for water reuse applications. It is equally attractive for developed as well as developing countries and flexible enough to allow adaptation to local requirements by combining it with conventional (above the ground) natural or engineered water and wastewater treatment technologies.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Biodeterioration & Biodegradation - Volume 119, April 2017, Pages 671-677
نویسندگان
, ,