| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To simultaneously decompose organic matter in foulings including shellfishes and to decompose and reduce volume of shells, inorganic matter, to dispense with washing or crushing and to easily decompose at low cost. <P>SOLUTION: This apparatus disposes of foulings like shellfishes, algae or sludge collected from a sea water taking-in passage or a flood way of structure to which sea water flows in, such as a thermal power plant, a nuclear power plant or a factory, and is provided with a treatment tank 2 receiving foulings 10 including shellfishes, a means 3 introducing fresh water into the treatment tank, and a means 6 introducing air for aeration. The treatment tank 2 is set to an acidic environment, preferably to an aerobic atmosphere by aeration by the air introduction means 6, to activate aerobic microorganisms in sludge contained in foulings 10 including shellfishes, to thereby treat the organic matter in foulings including shellfishes and inorganic matter in the same tank. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
