| 摘要 |
<p>A flotation apparatus 110 includes a separation chamber 112 with six separation vessels 114 located around the periphery of the chamber 112. A tangential inlet 122 is provided for each vessel 114 through which a mixture of oil and water passes into the vessels 114, with separation occuring as some of the material carried by bubbles weirs over the top of the vessels 114. Separated oil passes out through an oil outlet 126 in an upper part of the chamber 124, and gas passes out through a gas outlet 130 at the top of the chamber 124.</p> |
