Oil Sludge Disposal

Petroleum sludge is an oily solid waste generated during oil field drilling, transportation, refining, and oil wastewater treatment. Petroleum sludge contains a large amount of malodor, pathogenic bacteria, parasites, harmful chemical heavy metals such as copper, zinc, chromium, and zinc that exceed the standard. If not effectively and timely treated, it will cause serious harm and corrosion to the surrounding crops, soil cultivation, water, air, and ecological environment.Currently, the treatment…Read More

The problem of industrial oily sludge disposalOily sludge is oily solid waste produced in the process of oil extraction, transportation, refining and oily sludge disposal. Generally, the oil content of sludge is 10-20%, the water content is 10-15%, and the sludge content is 40-60%. In China's petrochemical industry, a large amount of tank bottom sludge and pool bottom sludge are produced every year. It has the characteristics of large output, high oil content, high heavy components, few comprehensive…Read More