Cradle to Gate
Identity ID
7307f57a364b4e0c80675a7e9d50bf8c
Materials
Associated ID
0f855e27-00a8-4e90-9fad-15e13ab51783
Included activities starts
Included activities ends
Description
Diethylene glycol can be used as a gas dehydration agent, aromatic hydrocarbon extraction solvent, key raw material in polyurethane synthesis, solvent, humectant, etc., and can also serve as an intermediate for synthesizing other organic compounds, flavors, and pharmaceuticals. This dataset includes primary raw and auxiliary materials, energy inputs, and waterborne emissions associated with the production process; however, infrastructure such as production equipment and plant construction are not included within the system boundaries of the dataset. The life cycle inventory is compiled from data sourced from multiple references. The diethylene glycol is produced via ethane oxidation process, and the production process includes feedstock preparation, catalyst application, product recovery, purification, and impurity removal steps.
Activity Description
This diethylene glycol is produced using the ethane oxidation process, and the production process includes raw material preparation, catalyst application, product recovery, purification, and impurity removal.
Process Description
Diethylene glycol, with the chemical formula C4H10O3 and CAS number 111-46-6, is a colorless, odorless, clear, hygroscopic viscous liquid with a sweet, pungent taste. It is non-corrosive and of low toxicity. Diethylene glycol can be used as a gas dehydration agent, aromatic hydrocarbon extraction solvent, and a key raw material in polyurethane synthesis, as well as a solvent and humectant. It can also serve as an intermediate in the synthesis of other organic compounds, fragrances, and pharmaceuticals.
Time period
2020
2026
Geography
China
Macroeconomic value
Business-as-Usual
Data validation
Yes
Technology
Current Technology