| 摘要 |
In order to control oil accidents and to prevent the oil film drifting on the water from spreading, an oil adsorber (1) is provided, in particular shaped as a barrier (2). This barrier (2) is designed in two parts. Both cells (9, 10) are completely filled with glass fiber material or with corresponding fiber mats (11, 12). The glass fibers (28, 30) of the top cell (9) are waterproofed by an appropriate coating, whereas the fibers of the bottom cell (10) are not treated, so that they absorb water (6). In both cases epoxy resin or a synthetic resin having the same or similar properties are used, so that a long service life is achieved with optimum solidity and design possibilities. The oil adsorbers (1) thus obtained may be used both as barriers (2) and as flat suction elements, for example to clear bilge waters from ships (3). It is also conceivable to use the flat or funnel-shaped elements for collecting components of an aqueous solution, for example. |
