有机溶剂储罐呼吸气的计算及防治措施

Calculation of Breath-gas in Organic-solvent-tank and Their Preventive Measures

通过对有机溶剂储罐呼吸气计算方法分析,找到各计算方法的适用性和影响储罐呼吸气产生的主要因素。例举某企业甲醇储罐,采用各方法分别进行计算。结果表明:有机溶剂储罐大小呼吸气总体产生量较大,各方法计算结果基本一致。提出减缓有机溶剂储罐大小呼吸气产生的主要防治措施。

By analysising the breath-gas calculate methods of the organic-solvent- tank, to find the applicability of the calculate methods and the major factors to them. As a example of a methanol storage tank in company, various methods are calculated. It is indicated that the amounts of breath-gas are very. large, and the results of each method are similar. Then, giving some preventive measures to reduce it.