Research on Fast Pyrolysis Process for Bio-oil with Richful Polyphenols by Spouted-circulated-fluidized Bed

被引：0
|
作者：
Du Hongshuang [3 ]
Wang Pengqi [2 ]
Ren Xueyong [1 ]
Chang Jianmin [1 ]
Li Rui [1 ]
机构：
[1] Beijing Forestry Univ, Coll Mat Sci & Technol, Beijing 100083, Peoples R China
[2] Beijing New Bldg Mat Publ Ltd Co, Beijing 102208, Peoples R China
[3] Forestry Coll Beihua Univ, Provincial Key Lab Wooden Mat Sci & Engn, Jilin 132013, Peoples R China
来源：
2012 WORLD AUTOMATION CONGRESS (WAC) | 2012年
基金：
中国国家自然科学基金;
关键词：
spouted-circulated-fluidized bed (SCFB); fast pyrolysis; larch; phenolic compounds; process; VACUUM PYROLYSIS; SOFTWOOD BARK; AQUEOUS-PHASE; GAS-TURBINES; LIQUID FUEL; METHANOL; BIOMASS; BLENDS;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, spouted-circulated-fluidized bed(SCFB) fast pyrolis experiments have been conducted on a sample of Larix gmelinii to determine the effect of reaction temperature, particle size, feed rate and gas flow on the content of phenolic compounds in bio-oil and to optimize the process with the purpose of increasing the phenolic content of bio-oil. The result indicated that the reaction temperature and particle size were the main factors, the optimized process was: reaction temperature 823K, particle size 0.3mm-0.45mm, feed rate 50 r . min(-1), gas flow 15 m(3) . h(-1).
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页数：5
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