Reusing hemodialysis wastewater (HWW) is more difficult due to its higher conductivity (salinity) and the need for an iterative RO or adsorption process. It can therefore be challenging technologically laborious. In this context, study aimed investigate possibility of treating HWW by combining electro-coagulation (EC) electro-oxidation (EO) processes as best technologies achieve efficient remov...

Background: The advanced wastewater and water treatment by Reverse Osmosis (RO) system have almost become a common option in industries. However, achieving consistent RO feed quality the rigor of pre-treatment pose big challenge for specialists. Due to critical limiting parameters (Silica, Turbidity, BOD, Total hardness) inadequate consideration recycling plant design, Plant likely fails due sc...

this paper is a preliminary communication of a study on removal and recovery of heavy metalsfrom industrial waste waters using electro-coagulation (ec) technique. the larger study envisages use of solarenergy for producing the d.c. current, and simple chemical methods of standard methods in chemistry like useof hydrochloric acid, hydrogen sulfide, collection of precipitate, incineration and get...

background: although stabilization ponds and lagoons are suitable treatment processes due to simplicity of operation and low per capital costs, the effluents of these systems have too high of a total suspended solids concentration to be discharged into receiving waters. this problem is mainly caused by algae. in this study, an electro-coagulation reactor was examined to re­move algae from the f...

groundwater makes up an important part of global freshwater resources, though it is often threatened by overuse of natural resources along with abundant production of wastes in modern society. this study aims to investigate the removal of three heavy metals including nickel, cadmium, and lead from groundwater via electrocoagulation, a suitable method for treatment of water-soluble compounds, de...

this paper is a preliminary communication of a study on removal and recovery of heavy metalsfrom industrial waste waters using electro-coagulation (ec) technique. the larger study envisages use of solarenergy for producing the d.c. current, and simple chemical methods of standard methods in chemistry like useof hydrochloric acid, hydrogen sulfide, collection of precipitate, incineration and get...

The presence of refractory compounds in stabilized leachates makes treatment complex. In leachate systems, the lack data on characterization and effluents it difficult to track explain evolution organic matter. this study, fractionation chemical oxygen demand (COD) humic substances, including acids (HA) fulvic (FA), addition application spectroscopic techniques (Fourier transform infrared ultra...

a general overview on the prospective of various oxidation and combined processes in the treatment of tannery industry effluent are reported. various oxidation and combined processes such as uv/h2o2/hypochlorites, fenton and electro-oxidation, photo-chemical, photo-catalytic, electro-catalytic oxidation, wet air oxidation, ozonation, biological followed by ozone/uv/ h2o2, coagulation or ele...

Summarize the work performed during the project period This project was successfully completed with all proposed objectives having been met. In addition to conducting the electro-coagulation (EC) work, the project team developed another new manure fiber treatment and phosphorus recovery technology that is potentially more economically viable and that is now patented, licensed, and undergoing co...

Summarize the work performed during the project period This project was successfully completed with all proposed objectives having been met. In addition to conducting the electro-coagulation (EC) work, the project team developed another new manure fiber treatment and phosphorus recovery technology that is potentially more economically viable and that is now patented, licensed, and undergoing co...