Natural Technologies of Wastewater Treatment
Natural Technologies of Wastewater Treatment
... Publication Natural Technologies of Wastewater Treatment is focused on the very topical issue of the use of natural technologies of wastewater treatment, including, among others, constructed treatment ... issue of mechanical treatment of wastewater is elaborated into details more than the design of natural technologies, organization and treatment technol...
Ngày tải lên: 30/10/2016, 11:47
ENCYCLOPEDIA OF ENVIRONMENTAL SCIENCE AND ENGINEERING - NATURAL SYSTEMS FOR WASTEWATER TREATMENT pdf
... Wetlands can be of two types: natural wetlands and constructed wetlands Both natural and constructed wetlands have been used for wastewater treatment, although the use of natural wetlands is generally ... 8.67 — — NATURAL SYSTEMS FOR WASTEWATER TREATMENT TABLE Performances of some well known constructed wetlands 11/18/2005 10:44:18 AM NATURAL SYSTEMS FOR...
Ngày tải lên: 10/08/2014, 20:20
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
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
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
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
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
New technologies or innovative treatment lines for reliable water treatment for P&P and minimization of waste production ppt
... are used for cleaning of internal circuits, when a lot of fiber and Page | 19 New technologies or innovative treatment lines for reliable water treatment for P&P and minimization of waste production ... suitable to further perform a posterior membrane treatment Page | New technologies or innovative treatment lines for reliable water...
Ngày tải lên: 09/03/2014, 00:20
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