Highly Effective In Power Plant Recycled Cooling Water Application

This article easy to corrode and to tie the boiler scale in view of the power plant recycled cooling water in under the high concentration percentage movement condition the characteristic, Selects HEDP, ATMP, EDTMPS, DTPMP, PBTCA, PAPEMP, BTANa and so on many kinds of new highly effective corrosion inhibitor antisludging agent carries on the power plant recycled cooling water formula screening which moves under the high concentration percentage.In Scale Inhibitor experimental part,had determined according to the different antisludging agent anti- filthy mechanism duplicate matches the plan, Used the static anti- filthy experiment to calculate various formulas under the different concentration percentage Scale Inhibitor rate, After the experiment discovered as the main body duplicate matches the plan effect take ATMP to be best.In corrosion inhibitor experiment part, Uses revolving to hang the piece experimental anti- filthy rate best several groups duplicate to match the plan to add the different dosage BTANa, Inspects it to the red copper, the brass, the stainless steel, the carbon steel rust inhibition energy. After research discovery, BTANa density in 0.5mg/ L the corrosion inhibitor effect is best. Finally carries on the economic analysis, Screens the corrosion inhibitor anti- filthy effect and the efficiency has a good group of corrosion inhibitor anti- filthy formula.This experiment screens not only the performance good water treatment medicinal preparation may prevent the circulatory system the corrosion, May enhance the heat transfer pipeline the service life, Also may enhance the circulating water the concentration multiple, Causes the production to save water, Even “emissions water” direct emissions, Does not need to process the expense, Has the considerable economic value. Saves the water used to the power plant, raises the water resources use factor to have the extremely vital significance.