Upgrading of Tars from Waste Valorisation Processes by HPLC Fractionation: Scale up From Analytical to Preparative

被引：0
作者：
Amutio, Maider [1 ]
Onaindi, Ander [1 ]
Lopez, Gartzen [1 ]
Artetxe, Maite [1 ]
Elordi, Gorka [1 ]
Aguado, Roberto [1 ]
Olazar, Martin [1 ]
机构：
[1] Univ Basque Country, Dept Chem Engn, E-48080 Bilbao, Spain
来源：
PRES 2010: 13TH INTERNATIONAL CONFERENCE ON PROCESS INTEGRATION, MODELLING AND OPTIMISATION FOR ENERGY SAVING AND POLLUTION REDUCTION | 2010年 / 21卷
关键词：
SPOUTED-BED REACTOR; PYROLYSIS; BIOMASS; OIL;
D O I：
10.3303/CET1021145
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
Pyrolysis is regarded as one of the most promising technologies for the valorization of waste materials and to obtain chemicals and alternative fuels to fossil ones. Pyrolytic oils are a very complex mixture hydrocarbons or oxygenated compounds with a wide distribution of molecular weights. High Performance Liquid Chromatography is a suitable way to analyze and separate these complex liquids. An analytical method to separate pyrolysis heavy oils into fractions has been optimized and then, this method has been scaled up to preparative chromatography. A preparative column has been chosen and operating conditions have been determined to separate high amounts of liquids into different fractions.
引用
收藏
页码：865 / 870
页数：6
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