養豚廃水からのN,P,K 回収における回分式反応装置の性能評価 ; Performance Evaluation of Batch Reactor for Nitrogen, Phosphorus and Potassium Recovery from Swine Wastewater
| العنوان: | 養豚廃水からのN,P,K 回収における回分式反応装置の性能評価 ; Performance Evaluation of Batch Reactor for Nitrogen, Phosphorus and Potassium Recovery from Swine Wastewater |
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| المؤلفون: | 土手, 裕, ドテ, ユタカ, 30264360, Dote, Yutaka, 武藤, 大起, 34026, 関戸, 知雄, セキト, トモオ, 50301015, Sekito, Tomoo, Muto, Daiki, 34027 |
| بيانات النشر: | 宮崎大学工学部 Faculty of Engineering, University of Miyazaki |
| سنة النشر: | 2022 |
| المجموعة: | University of Miyazaki: Dspace |
| مصطلحات موضوعية: | Swine wastewater, Batch reactor, Mixing intensity, Mixing time |
| الوصف: | Batch recovery experiments were conducted to evaluate the performance of a batch reactor under different mixing intensity and mixing time. Mixing intensity had no effect on physical performance such as dimentation rate, and solid-liquid separation was sufficient in terms of SS concentration in the treated water. The settling property was also comparable to that of gravity settling of activated sludge. However, the air-dried materialconcentrations in the sediment were low, and dewatering treatment after air-drying might be necessary when the area for air-drying was not sufficient. The mixing time only affected the sedimentation rate, with the highest sedimentation rate of 82% at a mixing time of 1 hour. The remaining indices were not affected by the mixing time. The settling property in the mixing time was better than that in the mixing intensity experiments. It might be caused by the difference in the concentrations of raw water used for the experiments. ; departmental bulletin paper |
| نوع الوثيقة: | other/unknown material |
| وصف الملف: | application/pdf |
| اللغة: | Japanese |
| تدمد: | 05404924 |
| Relation: | 宮崎大学工学部; https://www.miyazaki-u.ac.jp/tech/research/memoirs/; 宮崎大学工学部紀要; 51; 23; 27; Memoirs of Faculty of Engineering, University of Miyazaki; AA00732558; http://hdl.handle.net/10458/00010450 |
| الاتاحة: | https://miyazaki-u.repo.nii.ac.jp/record/6598/files/工学部紀要51号_p23-27.pdf http://hdl.handle.net/10458/00010450 https://miyazaki-u.repo.nii.ac.jp/records/6598 |
| رقم الانضمام: | edsbas.598401C8 |
| قاعدة البيانات: | BASE |
| تدمد: | 05404924 |
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