Along with reinforce of environmental awareness, more and more persons realized environmental change around us. As time progressed, environmental degradation becomes an important problem.
As environmental awareness progressed, oil refinery process also needs new process to solve environmental problem, bio and chemical waste produced mainly. As we all know, water pollution and air pollution are the biggest problems for oil refinery. To solve these problems, equipments must be sealed in operation. to prevent gas leak and water pollution. After operation, equipment maintaince is also an essential part of environmental oil refinery.
