| 炼油厂蜡油系统的运行及节能优化 |
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| 引用本文： | 费德亮. 炼油厂蜡油系统的运行及节能优化[J]. 石油炼制与化工, 2011, 42(5): 85-88 |
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| 作者姓名： | 费德亮 |
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| 作者单位： | 中国石化镇海炼化分公司生产处; |
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| 摘 要： | 通过分析炼油厂蜡油系统运行过程中存在的问题及节能潜力，在较少投入的情况下，实施优化蜡油加工总流程、改进加氢裂化原料供应方式、改善脱沥青油（DAO）供催化裂化装置流程、提高油罐储存温度、减少蜡油伴热管线数量、优化蜡油输送泵配置等措施，对蜡油系统的运行和节能方式进行优化，累计节能9 556 kW，年可节约燃料302 173 GJ。并针对目前优化后的蜡油系统运行工况，提出了扩大油罐储存温度的实施范围、进一步提高常减压蒸馏装置的热物料直供率等下一步的设想。
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| 关 键 词： | 蜡油系统 运行 节能 优化 运行 蜡油系统 优化 |
| 收稿时间： | 2010-09-21 |
| 修稿时间： | 2011-01-11 |
OPTIMIZATION OF GAS OIL SYSTEM OPERATION AND ENERGY CONSERVATION IN A REFINERY |
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| Fei Deliang. OPTIMIZATION OF GAS OIL SYSTEM OPERATION AND ENERGY CONSERVATION IN A REFINERY[J]. Petroleum Processing and Petrochemicals, 2011, 42(5): 85-88 |
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| Authors: | Fei Deliang |
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| Affiliation: | Fei Deliang (SINOPEC Zhenhai Company,Ningbo 315207) |
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| Abstract: | Base on analyzing the operation status, problems and potential energy conservation of vacuum gas oil and coker gas oil (VGO & CGO) system in SINOPEC Zhenhai Company, some countermeasures for energy conservation were realized with low investment, such as optimizing the processing flow of VGO & CGO system, improving the feed supply modes for hydrocracking unit and FCC unit, enhancing the storing temperature of oil tanks, reducing the number of heat tracing piping and optimizing the allocation of gas oil pumps. Since then 9 557 kW of energy was saved and energy consumption was reduced 302 173 GJ annually. Suggestions for further optimization were proposed. |
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| Keywords: | gas oil system operation energy conservation optimization |
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