海上含油废物处理研究进展

Advances in treatment of oil-containing wastes in offshore

海洋油气资源开采造成的环境污染问题日益严重,其中含油废物的处理是难点。目前对海上含油废物的处理依然是采用传统的焚烧法、回注法、固化法、热处理法、生物法等,但传统法的能耗大、作业周期长。针对海上特殊的工作环境,传统处理法不能满足当前高效绿色的环保要求及“3R”原则,所以超声处理法、环保新材料处理法和含油废物作为原料生产活性炭法等新型的处理方法应运而生。

In recent years,the exploitation of offshore oil and gas resources has caused increasingly serious environmental pollution problems,of which oily wastes are difficult to treat.Currently,traditional methods such as incineration,re-injection,solidification,thermal treatment and biological methods are still used to treat with oil-containing wastes in offshore.However,these traditional methods need high energy consumption and long operating cycles,and do not meet the current high efficiency and green environmental requirements and the"3R"principle for the special working environment in offshore.Therefore,there emerge new treatment methods such as ultrasonic treatment,new environmentally friendly materials treatment and using oily wastes to produce activated carbon.