defoamer मीनिंग इन हिंदी

उदाहरण वाक्य

1. It is also found as a defoamer in ethylene glycol-borax heat exchange medium.
2. Processing requires the use of an anti-foaming agent or natural defoamer during the boiling step.
3. A pH buffer, crystal habit modifier, metal dopants, ripener, ripening restrainer, surfactants, defoamer, emulsion stabilizer and biocide are also used in emulsion making.
4. It is approved by the Food and Drug Administration as " an indirect and direct food additive for use as an antimicrobial agent, defoamer, stabilizer and component of adhesives " ., After it was deleted from a UN list of substances requiring special toxicity labeling in 1994, and a subsequent petition by the American Chemistry Council, 2-Butoxyethanol was removed from the U . S . Environmental Protection Agency's list of hazardous air pollutants in 2004.