Nghiên cứu ứng dụng màng lọc nano trong công nghệ xử lý nước biển áp lực thấp thành nước sinh hoạt cho các vùng ven biển và hải đảo Việt Nam.

Xây dựng đề cương chi tiết. Khảo sát và thu thập số liệu. Nghiên cứu ứng dụng màng lọc nano (lý thuyết, thực nghiệm). Lý thuyết lọc nano. Các đề xuất giải pháp công nghệ. Viết báo cáo giữa kỳ, báo cáo nghiệm thu cấp cơ sở và báo cáo tổng kết. Thực hiện thí nghiệm ngoài hiện

B1-2-TMĐT THUYẾT MINH ĐỀ TÀI NGHIÊN CỨU KHOA HỌC VÀ PHÁT TRIỂN CÔNG NGHỆ 1 I. THÔNG TIN CHUNG VỀ ĐỀ TÀI 1 Tên đề tài 2 Mã số Nghiên cứu ứng dụng màng lọc nano trong công nghệ xử lý nước biển áp lực thấp thành nước sinh hoạt cho các vùng ven biển và hải đảo Việt Nam. 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cụng ngh cú lc mng trong iu kin Vit nam Ni dung 2: Nghiờn cu lý thuyt v quỏ trỡnh x lý nc bin cp nc cho sinh hot 2.1 Nghiờn cu c s lý thuyt quỏ trỡnh kh mn nc bin cp nc cho sinh hot Ni dung chớnh: nghiờn cu cỏc quỏ trỡnh trao i ion, vi lc, thm thu ngc, lc nano Biờn di ch, tụ ng h p phõn... trỡnh cụng ngh cú mng lc nano x lý nc bin cp cho sinh hot Bỏo cỏo phõn 01tớch c im, 07/2010 u v nhc im cỏc quy trỡnh x lý nc bin Trn c H, Nguyn Vit Anh, Trn Th Vit Nga 10 2 Ni dung 2: Nghiờn cu lý thuyt v quỏ trỡnh x lý nc bin cp nc cho sinh hot 2.1 Nghiờn cu c s lý thuyt quỏ trỡnh kh mn nc bin cp nc cho sinh hot Bỏo cỏo cú 03c c s lý 06/2010 thuyt cỏc quỏ trỡnh kh mn cp nc sinh hot Nguyn Vit Anh,... Lc mng nano bc 1 Lc mng nano bc 2 Nc sau x lý S 4: T hp mt s khõu x lý trờn trong ú cú lc mng nano ng vi cỏc thnh phn nc bin v cỏc loi mng nano khỏc nhau Thiờ t k cỏc s cụng ngh trin khai nghiờn cu thc nghim trong phũng thớ nghim Ni dung 3: Nghiờn cu thc nghim mng lc nano 3.1 Tỡm hiu c tớnh húa lý ca cỏc mng lc nano la chn (thớch hp) cho cỏc loi nc bin thnh phn khỏc nhau trong phũng thớ nghim Nụ... thớ nghim v quy mụ th nghim, chuyn giao c cụng ngh x lý nc bin thnh nc cp sinh hot cho cỏc c s cp nc nụng thụn, cỏch tip cn chớnh thc hin ti l: A- Tip cn nghiờn cu lý thuyt cú k tha: Da trờn cỏc phng phỏp, kt qu nghiờn cu lý thuyt trong v ngoi nc v mng lc nano, v cụng ngh x lý nc bin thnh nc cp sinh hot, xõy dng lờn c s lý thuyt thit k thớ nghim trong nghiờn cu thc nghim B- Tip cn cỏc nghiờn cu ca... cỏc cụng sut khỏc nhau 5/10/20/ 30/50 m 3/ngy ap du ng cho mt s nguụ n nc bin ven b cp nc sinh hot cho cm dõn c ven bin v hi o Nụ i dung chinh: mỏy bm v cỏc thit b thy lc cn thit khỏc, cm x lý trc mng lc nano, b lc mng nano ỏp lc thp, b cha nc sch 6.4 Nghiờn cu thit k ch to v xỏc nh giỏ thnh lp t v vn hnh cho cỏc trm x lý nc bin s du ng mng lc nano ỏp lc thp vi cỏc cụng sut khỏc nhau 5/10/20/ 30/50... dung chớnh: Tớnh toỏn giỏ thnh x lý nc Xỏc nh cỏc ch tiờu kinh t k thut b sung cho c s d liu thit k k thut 18 Cỏch tip cn, phng phỏp nghiờn cu, k thut s dng Cỏch tip cn: Trờn c s mc tiờu chớnh ca ti l s dng mng lc nano ỏp lc thp trong cỏc dõy chuyn cụng ngh x lý nc bin v ven bin thnh nc dựng cho sinh hot v lp t trỡnh din h thng x lý nc bin ỏp lc thp bng mng lc nano trong phũng thớ nghim v quy mụ... dung 3: Nghiờn cu thc nghim mng lc nano 3.1 Tỡm hiu c tớnh húa lý ca cỏc mng lc nano la chn (thớch hp) cho cỏc loi nc bin thnh phn khỏc nhau trong phũng thớ nghim la cho n ung 05loi mng lc 08/2010 cho nghiờn cu thc nghim x lý nc bin Phm Tun Hựng, Trn Cụng Khỏnh, Hong Quc Liờm 30 3.2 Nghiờn cu cỏc thụng sụ lm Cú cỏc thụng 06vic ca mng lc nano la cho n s lm vic ca 09/2010 cho cỏc loi nc nhõn to tng mng... trinh võ n hanh cho trm x lý nc bin s du ng mng lc nano ỏp lc thp vi cỏc cụng sut khỏc nhau 5/10/20/ 30/50 m3/ngy ap du ng cho mt s nguụ n nc bin ven b cp nc sinh hot cho cm dõn c ven bin v hi o Cú c thụng 12/2010 s thit k v 7/2011 quy trỡnh vn hnh Nguyn Vit Anh, Phm Tun Hựng, Hong Quc Liờm 62 6.4 Nghiờn cu thit k ch to v xỏc nh giỏ thnh lp t v vn hnh cho cỏc trm x lý nc bin s du ng mng lc nano ỏp lc... thnh cụng v cho bỏn vt liu nano (nano carbon tube - NCT), giỏ bỏn ch bng 50% so giỏ ca nc ngoi (0,6USD/g) Khu cụng ngh cao TP.HCM cng sn xut 2,4 tn NCT trong nm 2008 Nghiờn cu vt liu ng nano carbon (CNT) cú nhiu trin vng c trong nghiờn cu c bn v nghiờn cu ng dng Mng lc nano th trng cng ó c nhp vo Vit Nam Cỏc thit b x lý nc bng mng lc nano cú th ch to ti Vit Nam Thi gian hot ng ca mng lc nano ph thuc . màng lọc nano trong công nghệ xử lý nước biển áp lực thấp thành nước sinh hoạt cho các vùng ven biển và hải đảo Việt Nam. ĐTĐL.2010T/31. 1u#$6%%%,()'~:95tk56S6> Nội dung 4: Nghiên cứu thực nghiệm các công nghệ xử lý nước biển thành nước sinh hoạt có màng lọc nano áp lực thấp trong phòng thí nghiệm>