摘要 |
Disclosed is a method for producing a biofuel. It comprises hydrolyzing an extract from a seaweed selected from a group consisting of red algae, brown algae, green algae or a combination therof in a presence of a heterogeneous catalyst; and converting the hydrolysate through enzymatic fermentation or chemical reaction into the biofuel. The heterogeneous catalyst can be recycled without a load of wastewater treatment and make the process simpler, thus enjoying a comparative advantage in terms of production cost and by-product treatment expense. In addition, the heterogeneous catalyst can be applied to a fixed bed reactor, allowing the process to be performed in a continuous manner. As a result, a smaller reactor can be employed at higher efficiency and productivity. |
申请人 |
SK ENERGY CO., LTD.;YOON, YOUNG SEEK;GOH, GI HO;SONG, JONG HEE;OH, SEUNG HOON;CHO, IN HO;KANG, SIN YOUNG;PARK, CHER HEE;LEE, SEONG HO |
发明人 |
YOON, YOUNG SEEK;GOH, GI HO;SONG, JONG HEE;OH, SEUNG HOON;CHO, IN HO;KANG, SIN YOUNG;PARK, CHER HEE;LEE, SEONG HO |