Desen oil contaminated soil washing equipment helps petrochemical pollution site treatment
The pollution problems in the environment of petrochemical contaminated sites mainly come from organic solvents, heavy metals, petroleum hydrocarbons and other pollutants leaked during the production process. Once these pollutants penetrate into the soil and groundwater, they will pose a serious thr
The pollution problems in the environment of petrochemical contaminated sites mainly come from organic solvents, heavy metals, petroleum hydrocarbons and other pollutants leaked during the production process. Once these pollutants penetrate into the soil and groundwater, they will pose a serious threat to the ecological environment and human health. In order to effectively treat petrochemical and chemical contaminated sites, it is necessary to select appropriate remediation technologies based on the characteristics of the pollutants and the conditions of the site.
Among some commonly used soil remediation technologies, soil washing remediation technology stands out! Soil washing is a physical and chemical remediation technology that mainly uses water or other solvents to elute or desorb pollutants from the soil, thereby achieving the purpose of reducing the concentration of pollutants.
The upgraded Desen soil washing remediation equipment can be used for physical and chemical washing remediation of contaminated soil (chemical, pharmaceutical, metallurgical, petrochemical, mining and other industrial land), and realize the washing treatment of single or composite contaminated soils such as hexavalent chromium, lead, cadmium, zinc, arsenic and other heavy (non) metals (except Hg), semi-volatile organic matter, petroleum hydrocarbons, etc.
At present, Desen washing equipment has participated in the standard remediation of nearly 100 heavy metal contaminated soil washing and remediation projects in China, such as the Qinghai arsenic pollution project, the Shanghai Putuo chemical site remediation project, the Changsha chromium salt plant remediation project, the Hangzhou Steel washing and remediation project, the Guangzhou Shipyard washing and remediation project, the Mahe Steel washing project, the Ningbo Fenghua washing project and other representative domestic comprehensive remediation projects, with a total soil washing treatment volume of more than 1 million tons.
The complexity of petrochemical and chemical pollution sites has brought huge challenges to remediation and management, and Desen washing equipment provides an effective technical equipment to solve this problem. Desen Environment looks forward to cooperating with you!
