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| 固井水泥作业场所粉尘治理及效果评价 | |
| 引用本文： | 王瑞,刘正亮,刘衍忠,李吉贵,方岱山. 固井水泥作业场所粉尘治理及效果评价[J]. 安全．健康和环境, 2004, 4(6): 15-17 |
| 作者姓名： | 王瑞 刘正亮 刘衍忠 李吉贵 方岱山 |
| 作者单位： | 山东省劳动卫生职业病防治研究所,山东,济南,250062;山东省化工职业病防治所,山东,济南,250002;胜利石油管理局防疫站,山东,东营,257036 |
| 摘 要： | 对油田固井水泥生产和使用作业场所进行了劳动卫生学调查,对粉尘污染严重的立式散装水泥储存罐尾气口排放、水泥裸口装卸、水泥与外加剂干混工艺进行了技术改造和粉尘治理,使作业场所空气中粉尘浓度由平均49.94 mg/m3降至1.19 mg/m3,除尘效率达97.81%,效果明显。 |
| 关 键 词： | 固井水泥 作业场所 粉尘治理 |
The Assessment of the Effects for Dust Pollution Control of Cement Used for Fixing Petroleum Well in Workplace |
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| Wang Rui and Liu Zhengliang. The Assessment of the Effects for Dust Pollution Control of Cement Used for Fixing Petroleum Well in Workplace[J]. Safety Environment Health, 2004, 4(6): 15-17 | |
| Authors: | Wang Rui and Liu Zhengliang |
| Abstract: | Production and usage of cement used for fixing petroleum well in workplace was surveyed by view of labour hygienics. To erect kettle for stockpile cement in bulk, some technology reform measures are adopted, such as to severer dust pollution including emitting exhaust gas, loading and unloading cement without obturation as well as mixing cement and accessorial material. Those measures have made the dust concentration decline significantly from 49.91mg/m3 to 1.19 mg/m3 in workplace. The rate of dust removed reaches 97.81%. |
| Keywords: | cement used for fixing petroleum oil workplace dust control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |