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["¿Se quña quema de coking en la解构炉??", "¡¡¡¡¡¡¡¡¡¡¡各位大神好,本人刚接触乙烯装置,,¿Qu一下裂解炉停炉烧焦是什么意思?万分感谢!!!", "La管管管结焦太多,影响正常操作。按照一定的规程,通通空气 "使使焦炭与氧燃烧 "达到达到炉解除焦的目的。", "¿La管管管通通空气就能燃烧吗??¿需需不需要高温高温明火助燃??", "需需需要一定一定温度的空气 �没没给催化剂烧焦 "不不么 "差不多 "。。 "停炉烧焦我我感觉不太准确 "叫叫退料烧焦比较比较好理解 "炉炉膛内要要燃烧和和热备状态差不多的燃料气 "炉炉烧焦过程中cot控制控制在88 8888 5℃。"}

2019-08-02View Original

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各位大神好,本人刚接触乙烯装置,问一下裂解炉停炉烧焦是什么意思?万分感谢!!!
Reply #22019-08-02
炉管结焦太多,影响正常操作。按照一定的规程,通入空气,使焦炭与氧燃烧,达到除焦的目的。
Reply #32019-08-03
炉管通入空气就能燃烧吗?需要高温还是明火助燃?
Reply #42019-08-03
需要一定温度的空气 没给催化剂烧焦过么?差不多
Reply #52022-07-07
停炉烧焦我觉得不太准确,叫退料烧焦比较好理解,炉膛内要燃烧和热备状态差不多的燃料气,烧焦过程中cot控制在800-890℃。

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