Wastewater treatment: Fluoridation
ZERO EMISSION; AN OPTIMUM WASTEWATER TREATMENT SYSTEM
... OUTLINE OF WASTEWATER TREATMENT SYSTEM New Amagasaki water treatment plant (WTP) (373,000m3･d-1) of the Hanshin Water Supply Authority (HWSA) has introduced advanced water treatment system with ... Pollution Control Law and utilizing water resource effectively, washwater is reclaimed as raw water Figure shows wastewater treatment process at the WTP The wastewater treatment...
Ngày tải lên: 05/09/2013, 08:40
Enhancement of domestic wastewater treatment under long sewer line condition in a laboratory set-up by Aspergillus niger bioaugmentation
... aminopeptidase Valine aminopeptidase Leucine aminopeptidase Lipase (C14) Lipase (C8) Esterase (C4) Alkaline phosphatase Polysaccharidasesesrot Proteases Enzyme Figure Enzymatic profiles in wastewater under ... niger bioaugmentation enhanced the COD uptake rate four times than activated sludge bioaugmentation Table Kinetics of protein removal in domestic wastewater by A...
Ngày tải lên: 05/09/2013, 09:08
Multi-criteria Evaluation of Wastewater Treatment Scenarios for Small Towns in Developing Countries - Case Study of Toan Thang Town in Vietnam
... developed in this paper proposes a procedure for integrated and multicriteria evaluation and selection of wastewater treatment scenarios through a case study in Toan Thang, a small town in Vietnam ... Province, Vietnam, Water Supply and Sanitation Programme for Towns in Vietnam, Ministry of Construction, Vietnam (in Vietnamese) Viwase (2007b) Report...
Ngày tải lên: 05/09/2013, 10:15
Occurrence of Tetracycline-Resistant and Tetracycline- Degrading Bacteria in Wastewater Treatment Plant Effluent and Environmental Water Systems
... controlling water pollution and sustaining water systems In this study, we added tetracycline to water samples, incubated the samples in the laboratory, and determined the degradation rates and bacterial ... bacterial growth in each sample for the analysis of the growth of tetracycline-resistant or tetracycline -degrading bacteria and the mechanism of tetracyc...
Ngày tải lên: 05/09/2013, 10:15
Biological Alteration of Zinc Complexation Characteristics of Dissolved Organic Matter in Domestic Wastewater Treatment Plant Effluent under River Water Environment
... Biodegradability of zinc binding sites in DOM of WWTP effluent in river water Fig shows the variation of DOC, UV254 and SUVA during the incubation of DOM in WWTP effluent with river water, where river water ... out for river water and river water spiked with DOM from WWTP effluent to evaluate the biological alteration of zinc complexation ch...
Ngày tải lên: 05/09/2013, 10:15
Domestic Wastewater Reclamation Coupled with Biofuel/Biomass Production Based on Microalgae: A Novel Wastewater Treatment Process in the Future
... with biofuel/biomass production based on microalgae considers wastewater as a kind of resource instead of just waste, and shifts the wastewater treatment process from being a mere treatment process ... reclamation coupled with biofuel/biomass production based on microalgae Novel concepts Several novel concepts for the novel process proposed fo...
Ngày tải lên: 05/09/2013, 10:17
Integration of energy and environmental systems in wastewater treatment plants
... Professor at Missouri University of Science and Technology She received her B.S in Industrial Engineering from North Carolina State University, Master of Engineering in Mechanical Engineering and ... beginning point for the integrated process map Table Goals of energy versus environmental management systems Goals of Energy Management System Optimize energy efficiency...
Ngày tải lên: 05/09/2013, 15:28
Tài liệu THE VALUE OF IMPROVED PUBLIC SERVICES: AN APPLICATION OF THE CHOICE EXPERIMENT METHOD TO ESTIMATE THE VALUE OF IMPROVED WASTEWATER TREATMENT INFRASTRUCTURE IN INDIA docx
... The Value of Improved Public Services: An Application of the Choice Experiment Method to Estimate the Value of Improved Wastewater Treatment Infrastructure in India Ekin Birol International ... of Improved Public Services: An Application of the Choice Experiment Method to Estimate the Value of Improved Wastewat...
Ngày tải lên: 18/02/2014, 01:20
Tài liệu INTRODUCTION TO WASTEWATER TREATMENT PROCESSES pptx
Ngày tải lên: 18/02/2014, 04:20
King County Solid Waste and Wastewater Treatment Utility Operations docx
... the County and some receive services from the County via a city or sewer district King County s two largest utilities are the Wastewater Treatment and Solid Waste Divisions of the County Department ... We have conducted a performance audit of King County Solid Waste and Wastewater Treatment Division operations for the period of January 1, 2005 to December 31, 2007 to exa...
Ngày tải lên: 06/03/2014, 23:20
reducing production of excess biomass during wastewater treatment
... for reducing the amount of biomass produced The purpose of this review is to develop a comprehensive account of how pollutant metabolism leads to biomass production during the treatment of wastewaters ... in lower biomass production Sludge age is de®ned as the ratio of the total amount of biomass in the process to the rate of biomass wastage However, since de...
Ngày tải lên: 11/03/2014, 23:04
Electrochemical technologies in wastewater treatment
... treated directly using a recovery system as in metal surface finishing industry Application of metal recovery should be very much useful in metal winning in mining industry especially in the production ... found to be the best near neutral pH using aluminum electrode When iron electrode was used in textile printing and dying wastewater treatment, alkaline in uent was G Chen / Sep...
Ngày tải lên: 16/03/2014, 00:07
Biotechnology for waste and wastewater treatment n cheremisinoff
... fungi concentrate zinc and other heavy metals Mosses and higher plants concentrate mercury, nickel, zinc, uranium, cesium, and strontium 22 Biotechnology for Waste and Wastewater Treatment UNIT ... in the United States fall into one of four designs: Biotechnology for Industrial and Municipal Wmtes 17 18 Biotechnology for Waste and Wastewater Treatment Conv...
Ngày tải lên: 16/03/2014, 18:11