Waste Water Purification with Coagulants after Linoleum Colouration

International science and technology conference "Earth science"

Strelkov, A.^1 ; Shuvalov, M.^1 ; Tarakanov, D.^1

Institute of Architecture and Civil Engineering, Samara State Technical University, Molodogvardeyskaya St, 194, Samara

443001, Russia^1

关键词: Acrylic paint;    Aluminium sulfates;    Iron chlorides;    Iron sulfates;    Literature reviews;    Purified water;    Technological scheme;    Wastewater purification;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/272/2/022252/pdf
DOI  :  10.1088/1755-1315/272/2/022252

来源: IOP

【 摘 要 】

The paper focuses on the possibility of wastewater treatment which is produced when printing cylinders of linoleum production are being wash out with coagulants. Literature review shows that coagulation is the most appropriate method for the treatment of wastewater contaminated with acrylic paint. Studies on wastewater coagulation with iron chloride, iron sulfate and aluminium sulfate made it possible to determine the optimal dose of coagulant for purifying wastewater from acrylic paint. The conducted research made it possible to design a technological scheme of wastewater treatment from washing out of printing cylinders of linoleum production, and also to offer recommendations on purified water disposal.