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Feasibility of Continuous Pretreatment of Corn Stover: A Comparison of Three Commercially Available Continuous Pulverizing Devices
- Gu, Yang Mo;
- Kim, Sunghyun;
- Sung, Daekyung;
- Sang, Byoung-In;
- Lee, Jin Hyung
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18초록
We determined the potential of three mechanical pulverizersa continuous ball mill (CBM), an air classifier mill (ACM), and a high-speed mill (HSM)in the continuous pretreatment of corn stover. The mean diameters of the pulverized biomasses were not significantly different in the three cases, and the glucose yields from the CBM-, ACM-, and HSM-pulverized samples were 29%, 49%, and 44%, respectively. The energy requirements and process capacities for the ACM and HSM were similar. We conclude that the ACM and HSM could be used in the continuous pretreatment of corn stover and would be useful in biofuel production.
키워드
bioenergy; lignocellulosic; pretreatment; mechanical pretreatment; corn stover; ENZYMATIC-HYDROLYSIS; ASSISTED PRETREATMENT; RICE STRAW; BIOMASS; PRESSURE; ACID; PLANETARY; SUGARS; YIELD
- 제목
- Feasibility of Continuous Pretreatment of Corn Stover: A Comparison of Three Commercially Available Continuous Pulverizing Devices
- 저자
- Gu, Yang Mo; Kim, Sunghyun; Sung, Daekyung; Sang, Byoung-In; Lee, Jin Hyung
- 발행일
- 2019-04
- 유형
- Article
- 저널명
- Energies
- 권
- 12
- 호
- 8
- 페이지
- 1 ~ 8
- 언어
- ENG
- 출판사
- MDPI
- 발행국가
- 스위스
- 분량
- 8 페이지
- ISSN
- P 1996-1073