| 초록 |
Bio jet fuel can be produced from material such as sugar(starchy), lignilcelluosic and triglyceride. Each meterial is required to treatment process, for example, alcohol to jet process for sugar, fischer-tropsch process for lignolecelluosic and hydroprocessing with aromatic production for triglycerides. Most production process of bio jet fuel must be approced by ASTM D4054. In this study, Provide guideline for upgrading pyrolysis oil produced from lignolcelluosic that has been uncertification process. Crude bio oil derived from lignolcellousic is composed by almost include oxygenated heterocyclic compounds and phenolic compounds. Bio crude oil from domestic plant composed phenolics 28%, heterocyclics 33%, carboxylic acids 19%, ketones 6%, aldehydes 3% and etc elements compounds 4%. For use bio jet fuel, it is important to increase ratio of aliphatic hydrocarbon compounds through hydrodeoxyhenation and reduce aromatic below requirement of quality. |
