| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 724227 | Journal of Electrostatics | 2015 | 6 Pages |
•We have clarify the main working conditions of an ESP.•The main used porcelains are presented.•We have proposed porcelain with high alumina content.•The main reasons of a breakage and their solutions are mentioned.•Maintenance good practises and systems to avoid dust-layer are suggested.
Electrostatic precipitators (ESPs) are commonly the most used filtration technology at industrial environments considering that ESPs allow to have a high dedusting efficiency. ESP insulators are key components in a precipitator inasmuch as if they do not work properly, the efficiency decreases quickly, and even having an inadequate insulation can end up in a serious accident. Therefore, there are several recommendations given about the adequate material for each insulator type and also about how to maintain an ESP insulator in good working conditions.
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