Modeling of technological processes of treatment drinking water when using the activated coagulant solution
Journal Title: Вісник Одеської державної академії будівництва та архітектури - Year 2017, Vol 1, Issue 68
Abstract
The modeling of treatment drinking water technological process using the activated coagulant solution was performed. It was found that the use of an activated solution of aluminum sulfate coagulant allows to reduce the consumption of reagents, improve the quality of water treatment, and increase the productivity of sewage treatment plants. A mathematical model for predicting the efficiency of water clarification using an activated solution of aluminum sulfate coagulant is developed. The mathematical model is developed for the low turbid colored water and water with enhanced content of suspended matter and small colored. For the construction of mathematical models a complete factorial experiment was used in two levels with varying of three factors, which the little turbid colored waters (colored, dose of the entered coagulant, temperature of water) behave to the number of that, for water with enhanced content of suspended matter and small colored the followings factors were accepted: (dose of the entered coagulant and temperature of water). Functional dependences describing the investigated process of water treatment are got, comparison of experimental and calculation data that explain the process of water treatment with the use of the activated solution of coagulant fully enough and can be used in technological calculations at planning of sewage treatment plants of plumbing is executed.
Authors and Affiliations
S. , Dushkin, T. , Shevchenko
Keywords
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