NDLI: The Research of the Flofilter Technology with Micro-Flocculation and GAC Sand to Treat Eutrophic Water

Content Provider	IEEE Xplore Digital Library
Author	Wang Yonglei Zhang Kefeng Yin Mengmeng Jia Ruibao Li Honglan
Copyright Year	2010
Abstract	The water quality characteristics of Jinan Queshan reservoir (which derived from Yellow River) are low turbidity and algal bloom. Based on those characteristics， the flofilter technology with flotation and filtration was developed, which was conducted to dispose of the eutrophic water with the algal bloom from Queshan Reservoir. The tested result stated that the removing rate of total algae was 72.01%~81.45% through the flofilter technology when the dose of PAFC (Al3+) was 2mg/L,and the average removing rate was 76.31%.The total removing rate of chlorophyll was 62.29%~79.51%, and the average rate related was 71.26%. The effluent turbidity was 0.03~0.39 NTU, and the average value was 0.24NTU. The flofilter technology has the positive effects on the removing rate of CODMn and UV254 during the stage of algal bloom. The amount of CODMn in the effluent was 0.52~1.72mg/L, the average value was 1.26mg/L.The UV254 in the effluent was 0.003~0.029cm-1, and the average removing rate was 77.02%, and the test showed the flofilter has a significant effect on water purification.
Starting Page	1
Ending Page	3
File Size	288121
Page Count	3
File Format	PDF
ISBN	9781424447121
ISSN	21517622
DOI	10.1109/ICBBE.2010.5515608
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-06-18
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Filters Filtration Algae Effluents Reservoirs Water pollution Rivers Water resources Monitoring Testing
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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