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| 摘要: |
| 详细介绍了中石化沧州炼油厂三级转化克劳斯磺回收装置的工艺原理及流程、装置特点及操作工况。硫磺回收装置经过近一年的运行，状况良好，标定实验认为，CT6－4B催化剂的应用可使装置总硫转化率达97％以上，有机硫水解率达96％以上。CT6－4B催化剂在运行过程中体现了良好的克劳斯活性、有机硫水解活性、活性稳定性，以及良好的抗“漏氧”性能和低温活性使用性能。 |
| 关键词: 克劳斯硫磺回收装置 三级转化 标定 转化率 原油 CT6－4B催化剂 |
| DOI： |
| 分类号:TQ116.16 TE624.1 |
| 基金项目: |
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| REVIEW OF THREE-REACTORCLAUS SULFUR RECOVERY UNIT AND UTILIZATION OF SULFUR RECOVERY CATALYST CT6-4B |
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Yuan Qingchen Qi Hongxiang et al
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| Abstract: |
| The paper reviews in detail the principle,processing characteristics and operation condition of three-reactor sulfur recovery unit in Cangzhou Refinery of SINOPEC.The unit has been in good operation conditions since running for one year.The standardizatio |
| Key words: three-reactor sulfur recovery,unit standardization,catalyst,conversion rate, |
