July 7, 2020 17:49 by
admin
Electrochemical techniques use one of the cleanest reagents: “the electron.” Thus, since the main reactive used in the oxidation process is green, this becomes sustainable. Oxidation of the organic compounds could occur at the interface of the anode/aqueous solution or in solution via intermediates. Electrochemical oxidation consists in the application of an external source of energy into an electrochemical cell that contains one or more pairs of electrodes. At the cathode, a reduction reaction occurs and the oxidation reactions takes places at the anode. The use of boron diamond doped anodes (BDD) allows the generation of HO• radicals, which reacts with organic compounds.
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July 3, 2020 14:41 by
admin
Electrocoagulation-flotation is an alternative method to classic chemical coagulation for many reasons. ECF is capable of reducing the need for chemicals due to the fact that the electrodes provide the coagulant. However, many individuals still use chemical coagulants to attempt to enhance treatment. Traditionally, chemical coagulation involves the use of alum (aluminum sulfate), ferric chloride (FeCl3), or ferrous sulfate (Fe2SO4) which can be very expensive depending on the volume of water treated. When applying the coagulant, the coagulant performs a similar function as the electrodes, neutralizing the charge of the particulates, thereby allow them to agglomerate and settle at the bottom of the tank. In addition, electrocoagulation-flotation is capable of reducing waste production from wastewater treatment and also reduces the time necessary for treatment.
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July 1, 2020 18:41 by
admin
Electro-oxidation (EO), also known as anodic oxidation, is a technique used for wastewater treatment, mainly for industrial effluents, and is a type of advanced oxidation process (AOP).[1] The most general layout comprises two electrodes, operating as anode and cathode, connected to a power source. When an energy input and sufficient supporting electrolyte are provided to the system, strong oxidizing species are formed, which interact with the contaminants and degrade them. The refractory compounds are thus converted into reaction intermediates and, ultimately, into water and CO2 by complete mineralization
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July 1, 2020 18:41 by
admin
Electro-oxidation (EO), also known as anodic oxidation, is a technique used for wastewater treatment, mainly for industrial effluents, and is a type of advanced oxidation process (AOP).[1] The most general layout comprises two electrodes, operating as anode and cathode, connected to a power source. When an energy input and sufficient supporting electrolyte are provided to the system, strong oxidizing species are formed, which interact with the contaminants and degrade them. The refractory compounds are thus converted into reaction intermediates and, ultimately, into water and CO2 by complete mineralization
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June 28, 2020 23:43 by
admin
All kind of Effluent & Sewage shall be treated by the Tiaano's Electrolytic Efflluent Treatment Plant.
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June 25, 2020 18:16 by
admin
Electrocoagulation-flotation is an alternative method to classic chemical coagulation for many reasons. ECF is capable of reducing the need for chemicals due to the fact that the electrodes provide the coagulant. However, many individuals still use chemical coagulants to attempt to enhance treatment. Traditionally, chemical coagulation involves the use of alum (aluminum sulfate), ferric chloride (FeCl3), or ferrous sulfate (Fe2SO4) which can be very expensive depending on the volume of water treated. When applying the coagulant, the coagulant performs a similar function as the electrodes, neutralizing the charge of the particulates, thereby allow them to agglomerate and settle at the bottom of the tank. In addition, electrocoagulation-flotation is capable of reducing waste production from wastewater treatment and also reduces the time necessary for treatment.
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June 17, 2020 19:19 by
admin
wastewater treatment; electrocoagulation; electrooxidation; combined ... or by flotation based on the formation of hydrogen gas at the cathode.. per unit volume of treated wastewater is reduced
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June 16, 2020 18:46 by
admin
Construction and operating costs of sewage treatment plants can be reduced up to ... vious requirements such as electrochemical oxidation, electro-coagulation ... integrated and hybrid treatment systems based on these technologies ... the pollutants, electro-coagulation treatment processes can be used ..
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June 15, 2020 16:56 by
admin
Treatment with electrochemical and chemical coagulation process. ... oxygen demand in effluent, it directly affects the soil fertility i.e., plant growth and seed ... pH of treated wastewater were modified with acid and base solution of H2SO4
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June 13, 2020 18:04 by
admin
The system describes the treatment of different wastewater types by EOx method in the last few years. It shows a general insight on minimum, maximum, and optimum values of operating parametersble , pollutant reduction, energy consumption, and operating cost of EOx treatment. By evaluating the previously published studies, it has been concluded that EOx is a remarkable treatment method in terms of organic matter, turbidity, color, phenol, total Kjeldahl nitrogen (TKN), and O&G removal efficiencies.
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