| 延炼60t／h含硫污水汽提装置扩能改造 |
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| 引用本文： | 张荣. 延炼60t／h含硫污水汽提装置扩能改造[J]. 山东化工, 2012, 41(1): 33-36 |
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| 作者姓名： | 张荣 |
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| 作者单位： | 陕西延长石油集团延安炼油厂,陕西洛川,727406 |
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| 摘 要： | 介绍了延安炼油厂60t／h污水汽提装置扩能改造情况。改造内容包括：采用新型高效CTST塔板改造汽提塔塔盘、罐中罐专利技术改造等等，改造后装置工艺工况更加合理，处理能力由55t／h提高到120t／h，并可在45～150t／h范围内正常操作；出水水质合格率由改造前的76．19％提高到99．59％。而且彻底解决了汽提塔塔盘垢物堵塞问题，达到了改造预期效果。
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| 关 键 词： | 含硫污水 罐中罐 CTST塔板 处理量 净化水回用 |
Revamping for Capacity Expansion of Yanan Refinery 60t/h Sour Water Stripper |
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| ZHANG Rong. Revamping for Capacity Expansion of Yanan Refinery 60t/h Sour Water Stripper[J]. Shandong Chemical Industry, 2012, 41(1): 33-36 |
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| Authors: | ZHANG Rong |
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| Affiliation: | ZHANG Rong(Shanxi Yanchang Petroleum(Group) Co.,Ltd.,Yan’an Refinery,Luochuan 727406,China) |
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| Abstract: | Introduced the revamping for capacity expansion of Yanan Refinery 60t/h sour water stripper.By applying new type CTST tray and the patented technology of "tank within tank",the technics was more reasonable,the treatment capacity had been increased from 55t/h to 120t/h and could be controlled in the rang of 45~150t/h;the qualified rate of the effluent water had raised from 76.19% to 99.59%.In addition,the problem that the tray was blocked had been solved completely and the revamping of the sour water stripper had arrived prospective effect. |
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| Keywords: | sour water tank within tank CTST tray treatment capacity reuse of desulphurized water |
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