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2018-01-25View Original

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Reply #22018-01-25

"镇海炼化应用国内首套延迟焦化密闭除焦技术",

Reply #32018-01-28

Reply #42018-01-28

17年年11月25日随着最后一榀料仓顶盖安装到位尾气风机投运正常“安全环保型延迟焦化密闭因此除焦、输送及存储成套技术”在镇海炼化实施完成该技术为国内首创中国石化拥有多项自主知识产权具有自动化智能化和清洁生产等优势整体技术达到世界领先水平延迟焦化是渣油深度加工的主要方法原料油在约5

Reply #52018-01-28

1摄氏度的焦炭塔内进行焦化反应焦炭塔中残留的的焦炭通过水力除焦的方式卸到焦池操作工每隔2

Reply #62018-04-04

1小时就要对4台焦炭塔进行35多步操作容易出错安全风险大同时在除焦静置脱水取焦输送等过程中敞式焦池露天取焦等操作会产生石油焦粉尘与异味因此工艺特性使延迟焦化成为炼厂中最苦最脏的装置为提升装置自动化水平实现全过程清洁生产镇海炼化攻关团队大胆创新刻苦攻关因此提出“安全环保型延迟焦化密闭因此除焦、输送以及存储成套技术方案”2

Reply #72018-12-24

1年年6月该方案完成可行性研究论证”2

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