| 摘要 |
A composition for a non-chloride based and less corrosive liquid type deicer is provided. The composition includes: potassium acetate of approximately 10% to approximately 20% by weight; disodium succinate of approximately 3% to approximately 10% by weight; dipotassium succinate of approximately 1% to approximately 5% by weight; ethylene glycol of approximately 5% to approximately 10% by weight; ethanol of approximately 5% to approximately 15% by weight; and an aqueous polyvinyl alcohol solution of approximately 40% to approximately 70% by weight. Such composition of the liquid type deicer is environmentally friendly by not containing chloride ions (e.g., non-pollution in soils), and is cost-effective due to an elongated reaction time by remaining continuously on snow/ice surfaces. Also, the composition of the liquid type deicer can be conveniently storable and easily sprayed, is not being re-frozen while being capable of removing snow/ice, and can replace expensive imported deicers.
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