Polyethylene production
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Static electricity is generated during the startup of polyethylene production. Our system uses water and alcohol for injection – are there any other methods?
You can refer to the following post: http://bbs.hcbbs.com/viewthread.php?tid=11870&highlight=%C9%FA%B2%FA%2B%BE%B2%B5%E7 or search for “production static” on the forum”
There are antistatic agents specifically added during the polymerization process.
Well, I’ve learned it! Thank you to the original poster for sharing!
I’m bringing up a previous post from today. When our unit first started operating, there was a high level of static electricity; it decreased later on. To reduce the generation of static electricity, it is possible to add some condensate before the system reaches its cold state, thereby increasing the viscosity of the circulating gas and helping to discharge the static electricity more quickly. Additionally, care should be taken when increasing the load – catalysts should be added quickly once the system enters the region with high viscosity, in order to get through that dangerous phase as soon as possible