| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an apparatus for liquefying waste plastic, capable of directly charging waste plastic into a pyrolyzing tank without previously removing polyvinyl chloride, readily handling and effectively removing the produced harmful decomposed gas and an acidic component at a low cost. SOLUTION: This apparatus for liquefying a waste plastic comprises a waste plastic charging device for charging the waste plastic which may contain a chlorine-based resin and a nitrile-based resin into o pyrolyzing kettle 1, a quenching tower for cooling oil vapor and decomposed gas generated from the pyrolyzing kettle with water, a neutralizing tank for neutralizing water used for cooling with an alkali and an oil-water separating tank for separating condensed oil content from content.</p> |
