Method for Treating Oil Refinery Equipment for Pyrophoric Iron Sulfide Using Ozonated Water
    1.
    发明申请
    Method for Treating Oil Refinery Equipment for Pyrophoric Iron Sulfide Using Ozonated Water 审中-公开
    用臭氧水处理发火硫化铁精炼设备的方法

    公开(公告)号:US20150246376A1

    公开(公告)日:2015-09-03

    申请号:US14636522

    申请日:2015-03-03

    Inventor: Blake Montgomery

    CPC classification number: B08B9/00 B08B9/08 C10G75/02 C11D3/3942 C11D11/0041

    Abstract: Pyrophoric material such as iron sulfide is frequently found in refinery equipment. When the equipment is opened to the atmosphere for maintenance, an exothermic reaction may take place that can cause catastrophic damage. A process for treating pyrophoric material uses ozonated water to oxidize iron sulfide to iron oxide. The heat produced by this exothermic reaction is absorbed by the ozonated water.

    Abstract translation: 在炼油设备中经常出现诸如硫化铁之类的发火材料。 当设备打开到大气中进行维护时,可能会发生放热反应,导致灾难性的损坏。 一种处理发火材料的方法是使用臭氧水将硫化铁氧化成氧化铁。 这种放热反应产生的热量被臭氧水吸收。

    Method for Treating Oil Refinery Equipment to Oxidize Pyrophoric Iron Sulfide
    2.
    发明申请
    Method for Treating Oil Refinery Equipment to Oxidize Pyrophoric Iron Sulfide 审中-公开
    处理炼油设备氧化发火硫化铁的方法

    公开(公告)号:US20150217343A1

    公开(公告)日:2015-08-06

    申请号:US14616142

    申请日:2015-02-06

    Inventor: Blake Montgomery

    CPC classification number: B08B9/032 B08B9/027 C10G75/04

    Abstract: Pyrophoric material such as iron sulfide is frequently found in refinery equipment. When the equipment is opened to the atmosphere for maintenance, an exothermic reaction may take place that can cause catastrophic damage. A process according to the invention for treating pyrophoric material uses the controlled introduction of an oxygen-containing gas to safely oxidize the pyrophoric material. The oxygen-containing gas may be air.

    Abstract translation: 在炼油设备中经常出现诸如硫化铁之类的发火材料。 当设备打开到大气中进行维护时,可能会发生放热反应,导致灾难性的损坏。 根据本发明的用于处理发火材料的方法使用受控引入含氧气体以安全地氧化自燃材料。 含氧气体可以是空气。

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