کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4909952 | 1427559 | 2016 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Development and application of a novel immobilized marine microalgae biofilter system for the treatment of shrimp culture effluent
ترجمه فارسی عنوان
توسعه و کاربرد سیستم بیوفیلتر میکروالگرافی دریایی مهاجم جدید برای درمان پساب های کشت میگو
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
مهندسی شیمی (عمومی)
چکیده انگلیسی
Removal of excessive nutrients is essential for aquaculture wastewater treatment to protect receiving waters from eutrophication and for potential reuse of the treated water. This semi pilot-scale wastewater treatment system consists of agar-alginate algal blocks (AAAB). It was tested for removal of nutrients in shrimp farm wastewater. Aquaculture wastewater (90Â days old Litopenaeus vannamei cultured water) was treated with a novel biofilter that was filled with a marine microalgae Picochlorum maculatum immobilized in alginate blocks. The removal rates of nutrients (phosphate, nitrate, nitrite and ammonia) were evaluated at each cycle for ten cycles. The results showed that the nitrite (89.6%) and ammonia (98.5%) were removed effectively while - phosphate (57%) and nitrate (46.4%) were removed less effectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Water Process Engineering - Volume 13, October 2016, Pages 137-142
Journal: Journal of Water Process Engineering - Volume 13, October 2016, Pages 137-142
نویسندگان
S. Dinesh Kumar, P. Santhanam, Min S. Park, Mi-Kyung Kim,