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Removing water from diesel

2018-09-21 View Original

Thread Content

Emulsified diesel contains trace amounts of water, and it’s difficult to remove. Does anyone have any good methods?
Reply #2 2018-09-21
Anhydrous calcium chloride is used for absorption, followed by filtration; I’m not sure if it’s effective, but it’s worth giving it a try
Reply #3 2018-09-22
No, it works for experiments, but it’s of little use in industrial production
Reply #4 2018-09-22
The completer is also difficult to remove, and free water is a hassle.
Reply #5 2018-09-26
To break down diesel emulsions, demulsification is required; purely physical methods may not be sufficient for this purpose. Depending on the degree of emulsification, it needs to be determined whether treatment is necessary, or whether the emulsion can be directly reprocessed.
Reply #6 2018-09-26
Is it diesel emulsion produced by a device? To emulsify diesel, it is necessary to increase the temperature at the bottom of the distillation tower; ensuring that the reflux from the top of the tower does not contain water will resolve the issue.
Reply #7 2018-10-09
A dedicated diesel coalescer is used. It requires less investment than vacuum dehydration and distillation dehydration, and has lower operating costs. It has an excellent dehydrating effect. But remember to use a good coalescer.
Reply #8 2018-10-18
Just do a simple filter on this
Reply #9 2018-10-18
Just filter it with a device! :
Reply #10 2018-10-20
It’s that simple; I guess no one else will ask questions!

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