Greywater Treatment using Integrated Sand Filtration with Ultrafiltration for Reuse

الموضوعات

علوم تطبيقية وتكنولوجية

الملخص

Membrane flux was observed and the two membrane sizes that achieved stable flux were chosen to be used in the later stages of the study. The chosen membranes were of 300 kDa and 400 kDa Molecular Weight Cutoff (MWCO). The third phase of the study involved running the full system on synthetic greywater then on real greywater. The parameters investigated were COD, TSS, Turbidity and BOD 5 . Total COD removal after sand filtration, 300kDa UF and 400 kDa UF was 65, 66 and 73.4% respectively. Total TSS removal after sand filtration, 300kDa UF and 400 kDa UF was 93.1, 98 and 98.1% respectively. Total turbidity removal after sand filtration, 300kDa UF and 400 kDa UF was 82.1, 85.8 and 83.8% respectively. And total BOD 5 removal after sand filtration, 300kDa UF and 400 kDa UF was 59.1, 90.8 and 96.5% respectively. Overall, the system showed resilience to TSS shock loads, and all effluents from sand filter and ultrafiltration membranes complied with the Egyptian Code of Wastewater Reuse Category A (TSS less than or equal 15 mg/l). Membrane effluents BOD 5 concentrations also complied with the limits for Category A in the Egyptian code (BOD 5 less than or equal 15 mg/l). All membrane effluents satisfied category A limit in the Egyptian Code for Wastewater Reuse in Agriculture for BOD 5 ( 15 mg/l).

روابط وملفات

التعريف والنوع

رقم الوثيقة

f7f7f54c-6abd-41b3-b510-bef4b3db218e

رقم العقد

0

نوع الوسائط

Crawler

نوع المحتوى

الرسائل العلمية

صيغة المصدر

رسائل ماجيستير

نوع الملف

pdf text

أسماء الملفات

845181_2.pdf

بيانات النشر

ألقاب المؤلفين

[{"name_ar":"Ahmed El Gendy ","title_ar":"اشراف","title_en":"Supervision"},{"name_ar":"Aya El Wattar ","title_ar":"اعداد","title_en":"Preparation"},{"name_ar":"Essam Shaban","title_ar":"اشراف","title_en":"Supervision"}]

اللغة

English

المصدر والدورية

اسم المصدر

Greywater Treatment using Integrated Sand Filtration with Ultrafiltration for Reuse

المحتوى والصفحات

عدد الصفحات

0

إشراف وإعداد

الإشراف

Ahmed El Gendy , Essam Shaban

الإعداد

Aya El Wattar

الاقتباسات الببليوغرافية