公开(公告)号：US20190119118A1

公开(公告)日：2019-04-25

申请号：US15881477

申请日：2018-01-26

申请人： CPC Corporation, Taiwan

发明人： Tzu-Hsien HSIEH ,  Hong-Ping LIN ,  Yang-Chuang CHANG ,  Haw-Yeu Chuang

IPC分类号： C01B32/318 ,  C01B32/348

CPC分类号： C01B32/318 ,  C01B32/342 ,  C01B32/348 ,  C01P2004/04

摘要： The invention provides a method for making multiporous carbon material from a bio-oil produced by a biomass thermochemical process. The bio-oil is blended with a resin and a Zinc Oxide (ZnO) template as a major component of a precursor. The pore sizes of the carbon material made by the invention comprise mesopores and micropores to form the multiporous carbon material. The main production steps include: (1) mixing the precursor with a crusher, (2) packing the precursor, (3) heating for carbonization: holding 350° C. for 1 hour then holding 900° C. for 2 hours, and (4) washing the ZnO with hydrochloric acid by adjusting the pH value to less than 1.

公开(公告)号：US20240279063A1

公开(公告)日：2024-08-22

申请号：US18126432

申请日：2023-03-25

申请人： CPC CORPORATION, TAIWAN

发明人： Tzu-Hsein HSIEH ,  Chia-Yu CHANG ,  Chih-Yung WU ,  Yang-Chuang CHANG

IPC分类号： C01B32/05

CPC分类号： C01B32/05

摘要： Disclosed is a method of manufacturing a multi-porous biomass carbon material, comprising: a material preparation step of preparing a raw material mixture by evenly mixing a biomass carbon source and an oxidant at a stirring temperature; a reduction-oxidation step of heating the raw material mixture in an oxygen-deficient environment and making the raw material mixture undergo a reduction-oxidation reaction to obtain an original product; a first-pickling-drying step of pickling the original product to obtain a first-pickling product, performing a drying treatment thereon to obtain a dried product; a heat treatment step of heating the dried product at a heat treatment temperature in an oxygen-deficient thereby obtaining a volatile-component-removed product; and a second-pickling-drying step of making the second-pickling product become the multi-porous biomass carbon material.

公开(公告)号：US20190119591A1

公开(公告)日：2019-04-25

申请号：US15877152

申请日：2018-01-22

申请人： CPC Corporation, Taiwan

发明人： Tzu-Hsien HSIEH ,  Yang-Chuang CHANG ,  Haw-Yeu CHUANG ,  Wen-Cheng KANG

IPC分类号： C10L1/188 ,  C10L3/08 ,  C10L1/182

CPC分类号： C10L1/1881 ,  C10G19/04 ,  C10G2300/1055 ,  C10G2300/207 ,  C10G2400/04 ,  C10L1/02 ,  C10L1/182 ,  C10L3/08 ,  C10L2200/0254 ,  C10L2200/0453 ,  C10L2200/0476 ,  C10L2230/14

摘要： In order to develop a high combustion heat and stable bio-oil for safer transportation. The present invention discloses a low carbon bio-oil, selected from the group consisting of a thermo-chemical oil product, a fatty acid containing bio-oil and a bio-alcohol. The invention also discloses a preparation method of preparing the low carbon bio-oil.