کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7483092 1485263 2015 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Acidification of animal slurry- a review
ترجمه فارسی عنوان
اسیدیته دوغاب حیوانات - بررسی
کلمات کلیدی
مدیریت کود، ترکیب لجن، انتشار گازهای گلخانه ای، اشباع تغذیه ای، درمان لجن، کود آلی،
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
چکیده انگلیسی
Ammonia emissions are a major problem associated with animal slurry management, and solutions to overcome this problem are required worldwide by farmers and stakeholders. An obvious way to minimize ammonia emissions from slurry is to decrease slurry pH by addition of acids or other substances. This solution has been used commonly since 2010 in countries such as Denmark, and its efficiency with regard to the minimization of NH3 emissions has been documented in many studies. Nevertheless, the impact of such treatment on other gaseous emissions during storage is not clear, since the studies performed so far have provided different scenarios. Similarly, the impact of the soil application of acidified slurry on plant production and diffuse pollution has been considered in several studies. Also, the impact of acidification upon combination with other slurry treatment technologies (e.g. mechanical separation, anaerobic digestion …) is important to consider. Here, a compilation and critical review of all these studies has been performed in order to fully understand the global impact of slurry acidification and assess the applicability of this treatment for slurry management.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Environmental Management - Volume 149, 1 February 2015, Pages 46-56
نویسندگان
, , ,