PREPARATION METHOD OF TRANSPORTATION FUEL OR LUBRICATING BASE OIL USING BIOMASS

WIPO Patent Application WO/2011/115394

A2

The present invention relates to a method for economically preparing paraffin compounds corresponding to gasoline fuel or a lubricating base oil by using volatile fatty acids (VFA) derived from biomass. The method according to the present invention comprises the following steps: preparing volatile C2-C4 fatty acids produced through fermentation of biomass; producing a mixture of C3-C7 ketones by ketonization of the volatile fatty acids; preparing C6-C60 ketones through aldol condensation of the produced ketones; and converting the C6-C60 ketones into C6-C60 paraffins through hydrodeoxygenation. Aldol condensation and hydrodeoxygenation can be carried out successively or be carried out simultaneously by one step, and can be carried out under low temperature conditions. If a catalyst is molded by physically mixing a material having one or more functions of condensation, hydrogenation, hydrodeoxygenation and the like or by using a binder material, or a catalyst system by formation of a dual layer is used, gasoline fuel or a high quality lubricating base oil can be directly prepared by an economical method.

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CHUNG, Young Min (1 Cheonggu Narae Apt, Jeonmin-dong Yuseong-gu, Daejeon 305-729, 305-729, KR)
정영민 (대전광역시 유성구 전민동 청구나래아파트 109동 1206호, 305-729 Daejeon, 305-729, KR)
KIM, Ok Youn (5 Sindong-a Pamillie, Gwanpyeong-dong Yuseong-gu, Daejeon 305-745, 305-745, KR)
김옥윤 (대전광역시 유성구 관평동 신동아파밀리에 503동 1503호, 305-745 Daejeon, 305-745, KR)
JEON, Hee Jung (CRD Lab, SK R Center Wonchon-dong, Yuseong-gu, Daejeon 305-712, 305-712, KR)
전희중 (대전광역시 유성구 원촌동 140-1번지 SK 기술원 CRD 연구소, 305-712 Daejeon, 305-712, KR)
YOON, Young Seek (1 Yongbong I-Park Apt, Yongbong-dong Buk-gu, Gwangju 500-890, 500-890, KR)
윤영식 (광주광역시 북구 용봉동 용봉 아이파크 아파트 102동 1703호, 500-890 Gwangju, 500-890, KR)

KR2011/001754

September 22, 2011

March 14, 2011

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SK INNOVATION CO., LTD. (99 Seorin-dong, Jongro-gu, Seoul 110-110, 110-110, KR)
에스케이이노베이션 주식회사 (서울특별시 종로구 서린동 99, 110-110 Seoul, 110-110, KR)
CHUNG, Young Min (1 Cheonggu Narae Apt, Jeonmin-dong Yuseong-gu, Daejeon 305-729, 305-729, KR)
정영민 (대전광역시 유성구 전민동 청구나래아파트 109동 1206호, 305-729 Daejeon, 305-729, KR)
KIM, Ok Youn (5 Sindong-a Pamillie, Gwanpyeong-dong Yuseong-gu, Daejeon 305-745, 305-745, KR)
김옥윤 (대전광역시 유성구 관평동 신동아파밀리에 503동 1503호, 305-745 Daejeon, 305-745, KR)
JEON, Hee Jung (CRD Lab, SK R Center Wonchon-dong, Yuseong-gu, Daejeon 305-712, 305-712, KR)
전희중 (대전광역시 유성구 원촌동 140-1번지 SK 기술원 CRD 연구소, 305-712 Daejeon, 305-712, KR)
YOON, Young Seek (1 Yongbong I-Park Apt, Yongbong-dong Buk-gu, Gwangju 500-890, 500-890, KR)

C10G3/00; B09B3/00; C07C1/207; C10L1/04; C10M101/02

LEE & PARK (6th Fl, Changsang Bldg. 1543-12,Seocho 3-dong, Seocho-gu, Seoul 137-872, 137-872, KR)

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