1996-02-01

Life Cycle Assessment of Ethylene Glycol and Propylene Glycol Antifreeze 961027

The Life Cycle Assessment (LCA) performed on ethylene glycol based antifreeze solution and propylene glycol based antifreeze solution shows that the energy required by the ethylene glycol based solution is less than the energy used by the propylene glycol based solution. The propylene glycol based solution generates greater total solid waste than the ethylene glycol based solution.
The propylene glycol based antifreeze solution has a higher potential impact in more of the impact categories than the ethylene glycol based solution based on mass loading techniques for characterization. However, conclusions beyond using mass loading on a category-by-category basis cannot be determined.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Members save up to 43% off list price.
Login to see discount.
Special Offer: With TechSelect, you decide what SAE Technical Papers you need, when you need them, and how much you want to pay.
X