unsaturate

(organic chemistry) Any unsaturated compound, but especially an unsaturated hydrocarbon in the oil refining industry

Japanese Meaning

有機化学で、不飽和化合物、特に石油精製業界で用いられる不飽和炭化水素を指す。

The refinery's analysis revealed a high concentration of unsaturate in the crude fraction, prompting additional hydrogenation.

製油所の分析で原油の分留物に不飽和炭化水素が高濃度で含まれていることが判明し、追加の水素化処理が行われた。

Sense（1）

(organic chemistry) Any unsaturated compound, but especially an unsaturated hydrocarbon in the oil refining industry

unsaturates

（ plural ）