[Effect of acrylate industry wastes on the environment and the prevention of their harmful action].

Acrylic and methacrylic++ acids and monomers as raw materials for production of polymers and copolymers are highly and extremely dangerous substances causing chronic intoxication. At low concentrations, acrylates and methacrylates++ have been found to produce not only systemic toxic, but embryotoxic effects. Manufacture of methacrylic++ and acrylic acids and monomers yields waste gases and waters that contain various acrylic compounds as impurities. The sewage treatment system introduced prevents the pollution of reservoirs with these compounds. High concentrations of acrylates and methacrylates are recorded in the sources of waste gases. It is required that fundamentally new waste--free technological processes for production of methacrylates++ and acrylates be designed and introduced and that the waste gas decontamination systems be improved in order to enhance the efficiency of measures to prevent environmental pollution.