The principle of separation by which all commercially available oily water separators function is () differential between oil and water.
Which of the following pumps is most suitable for an oily water separator?()
The ()is fitted on an oily water separator.
When oily water separator is operating, which measure () is wrong.
The resistance to the movement of the globule in oily water mixture depends on its size and the () of the fluid.
Before the oily water is installed on board ships, it must have ()
Oily water separator mis-alarms, the most possible reason is ()
How many PPM of the oily water can be pumped out within 12 miles along the China coast line?().
The ()pump is usually used as the bilge feed pump to an oily water separator.
After stopping oily water separator, sea water should be permitted for () minutes,()should be closed after stopping pump to reduce oxidation corrosion of inner wall.