Green Optimization Product Design of Suspended Fillers Based on Water Environmental Materials

Abstract

Water is an indispensable resource in modern social life, and the surface is composed of 71% water and 29% land. It is also an indispensable resource in both daily life and industrial production. In recent years, water resource pollution has become increasingly severe, and industrial wastewater discharge has had a huge impact on the entire water ecological environment. Faced with the increasingly serious pollution of the environment, traditional sewage treatment methods are gradually difficult to cope with. This article compared the suspended biological filler technology using aquatic environmental materials with green products using traditional activated carbon materials. The experimental results showed that the average service life of the designed green product based on aquatic environmental materials was 6.125 years, while the average service life of activated carbon was around 3.5 years. The average difference was 2.625 years. In order to optimize the pollutant removal rate of the product, the average removal rates of various harmful substances using suspended biological fillers based on water environment materials in 9 rounds of testing were 93.7, 89.7, 73.3, and 84.4%, respectively. The average removal rates of each hazardous substance in the nine rounds of tests were 81.8, 81.7, 65.9, and 74.0% for activated carbon based on the physical method, respectively. For the optimized green product wastewater treatment efficiency, the average reduction in the treatment of suspended biological fillers based on water environmental materials was 441.1 mg/L, and the average reduction in the treatment of activated carbon adsorption technology based on physical methods was 398.3 mg/L. Therefore, compared to using activated carbon, applying suspended fillers based on water environment to the optimization design of green products can effectively improve the service life and pollutant removal rate of green products, resulting in lower decontamination costs and higher pollutant treatment efficiency.