| 1. | Estimation method for coke yield in delayed coking unit
延迟焦化装置焦炭产率的预测方法 |
| 2. | Design optimization of trestlework for delayed coking unit
浅谈延迟焦化装置露天栈桥的设计 |
| 3. | Automatic control technology for hydraulic decoking system in delayed coker
延迟焦化装置水力除焦系统自动控制技术 |
| 4. | Elimination and inhibition of foam in the oil in delayed coking plant
用于延迟焦化装置，消除和抑制油品中的泡沫。 |
| 5. | Treating the exceeding of hydrogen sulfide content in hot water system of cool coking of delayed coking
延迟焦化装置冷焦热水罐硫化氢含量超标的治理 |
| 6. | Petroleum coke ( pet coke ) is a solid residual by - product of the coking process in an oil refinery . it is widely used in cement industry and aluminum metallurgy industry
石油焦是炼油厂延迟焦化装置在生产轻质油品时的副产物，广泛应用于水泥工业、炼铝工业等。 |
| 7. | This paper mainly analyzes and studies the typical problem of oil leakage of centrifugal pumps of 1 million tons / a delayed coke unit of petrochina jinxi petrochemical company
本文对中国石油锦西石化分公司100万吨年焦化装置离心泵运行中轴头甩油这一技术问题进行了具体的分析和研究。 |
| 8. | 3 ) aerial compressor reconstruction with inflator labyrinth seal : the aerial compressor formerly adopted simple inflator labyrinth seal and it did n ' t work well due to the vast leakage and frequently abrasion of the labyrinth seal , so the machine could n ' t operate in long term
3 )富气压缩机充气式迷宫密封的技术改造，焦化装置富气压缩机原来采用简单的充气式迷宫密封，密封效果不好、泄漏大，迷宫密封频繁损坏，机组无法实现长周期运行。 |
