International Maritime Organization concerning the Marine
Environment Protection Committee conferred upon it by international
convention for the resolution IMO. MEPC. 107(49) adopted on 18 July
2003. The resolution made the fully new requirement referring to
15ppm bilge treatment plant in Annex I of <MARPOL73/78>.
The YWC type OWS developed for this is the high-tech newest product
which can effectively dispose all kinds of bilge water including
fuel oil, high-density residual oil and emulsion mixture combined
with black ferric oxide and surfactant.
There are nine types of specifications in YWC series. The smallest
type is YWC-0.25 which can be installed on ship less than 1000DWT.
The biggest type is YWC-5.00 which can be installed on ship more
than 300 thousand DWT. All of type drawings and devices are
approved by China Classification Society for type test. The types
and specifications are as follows: We can also design and produce
the special type of Oily Water Separator according to the demands
of our customers. This OWS can also be used in industrial and
petroleum, besides in ship vessels. The effluent oil content from
YWC can meet any standards of Environment Bureau in China.