Water treatment system for treating ionic materials and hardly degradable substances by utilizing alloy catalytic reactor

Abstract

The invention refers to a water treatment system for treating ionic materials and hardly degradable substances by utilizing an alloy catalytic reactor, especially to a system used for processing hardly degradable waste water which is hard to process through biological treatment and physicochemical treatment, includes waste water generated in steelwork processes (waste water generated by coke, blast furnace, steelmaking, hot rolling, cold rolling and electroplating factories), acid and alkaline waste water generated in industrial parks, high concentrations oily waste water (rolling oil, cutting oil, wet oil and other oily waste water), livestock product waste water, food wastewater including great oil, especially animal oil, R / O concentrated water, water purification processing condensed water, etc., is used for removing corrosion and scale for pure water and water processing pipelines, utilizes more than two metallic medium redox metal reactor provided with electrochemical potential difference to react to generate salt so as to remove hardly degradable substances and ionic materials in waste water, and utilizes an alloy catalyst reactor generating electron to avoid rust and scale to process hardly degradable substances and ionic materials.

Description

technical field [0001] The present invention relates to the system that utilizes alloy catalytic reactor (Alloy Catalyst Reactor) to process ionic substance and refractory substance, relate in particular to a kind of waste water (by coke, blast furnace, steelmaking, hot rolling, cold Wastewater from rolling and electroplating factories, etc.), acid and alkaline wastewater from industrial parks, high-concentration oily wastewater (rolling oil, cutting oil, wet oil, other oily wastewater), livestock wastewater, a large amount of oil, especially It is the food waste water of animal oil, R / O concentrated water, water purification treatment concentrated water and other refractory waste water, other waste water and other waste water that are difficult to be treated by biological treatment and physical and chemical treatment process, in order to eliminate the pipeline of water purification and water treatment Corrosion phenomenon and scale phenomenon, using a redox metal reactor fill...

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Problems solved by technology

[0017] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a system utilizing an alloy catalytic reactor to process ionic substances and refractory substances. Acidic, alkaline wastewater, livestock wastewater, food sewage wastewater, and other high-concentration wastewater are treated with redox metal reactors filled with more than two metal media with electrochemical potential differences, especially, after pretreatment Or after the post-treatment, the oil contained in the wastewater coagulates and floats together, thickly covers the treatment tank, and coagulates due to saponification reaction for various reasons and processes, so that oil-water separation and water treatment cannot be carried out. Moreover, through Utilize the Alloy Catalyst Reactor to greatly improve the removal efficiency

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