| 利用发光海藻快速检测钻井液毒性 |
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| 引用本文： | 黄晓东.利用发光海藻快速检测钻井液毒性[J].钻井液与完井液,1996(2). |
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| 作者姓名： | 黄晓东 |
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| 作者单位： | 江汉石油学院应化系 湖北荆沙 |
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| 摘 要： | 发光海藻Pyrocystis Lunula正常的生理生化反应受到毒性物质干扰后,会引起发光量降低甚至完全消失。据此原理,美国于1993年推出了一种手提式毒性测试仪,它能快速、准确地对钻井液毒性进行检测和评价。与糠虾法和发光细菌法相比,发光海藻法具有抗干扰能力强、灵敏度高、检测时间短等优点。
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| 关 键 词： | 钻井液 毒性 检测 评价 测试仪 |
Determining the toxicity of drilling fluid using luminescent algae |
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| Huang Xiao -Dong. Jianghan Petroleum Institute. Jingsha City. Hubei Province.Determining the toxicity of drilling fluid using luminescent algae[J].Drilling Fluid & Completion Fluid,1996(2). |
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| Authors: | Huang Xiao -Dong Jianghan Petroleum Institute Jingsha City Hubei Province |
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| Affiliation: | Huang Xiao -Dong. Jianghan Petroleum Institute. Jingsha City. Hubei Province |
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| Abstract: | Pyrocystis Lunula is a kind of luminescent alga, Toxicants could result in the reduction of lumi-nance of the algae. The principle and procedure of this test are presented. This method has the advan-tage of good anti - jamming ability, higher sensitivity and short test time. |
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| Keywords: | Toxicity Drilling Fluid Environmental Pollution Analytical Method |
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