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炼油废白土的综合利用

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在石油炼制中,使用活性白土精制润滑油和石蜡的过程中会产生大量含油废白土,如果不能有效处理会对环境造成污染,同时也造成资源浪费.本文介绍了炼油废白土综合利用的几种方法,指出目前废白土综合利用的有效方法是回收废白土中的油分,再利用脱油后的废白土.
Comprehensive Utilization of Waste Clay from Refinery
In the process of petroleum refining,a lot of waste clay were produced from wax and lubricating oil refining process.If waste clay can not be effectively treated,the environment will be polluted and resources will be wasted. Deveral methods of comprehensive utilization of waste clay in refinery were introduced in this article.It was pointed out that the effective method for the comprehensive utilization of waste clay was to recycle the oil and reuse the waste clay after deoiling.

waste claycomprehensive utilizationoil recoveryregeneration

宣超、高丽、孔令裕、张虹、白慧敏、于筱萱

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中国石油大学胜利学院应用化学系,山东东营 257061

废白土 综合利用 油分回收 再生

中国石油大学胜利学院教学科研处资助项目国家级大学生创新创业训练计划项目

2017014201713386035

2018

山东化工
山东省化工研究院 山东省化工信息中心

山东化工

影响因子:0.249
ISSN:1008-021X
年,卷(期):2018.47(6)
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