Chemical processes in tar removal from biomass derived fuel gas by pulsed corona discharges

被引：49

作者：

Nair, SA

Pemen, AJM

Yan, K

van Heesch, EJM

Ptasinski, KJ

Drinkenburg, AAH

机构：

[1] Eindhoven Univ Technol, Fac Elect Engn, NL-5600 MB Eindhoven, Netherlands

[2] Eindhoven Univ Technol, Fac Chem Engn, NL-5600 MB Eindhoven, Netherlands

来源：

PLASMA CHEMISTRY AND PLASMA PROCESSING | 2003年 / 23卷 / 04期

关键词：

pulsed corona; tar removal; biomass; non-thermal plasma;

D O I：

10.1023/A:1025510402107

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Cleaning or conditioning of fuel gas from biomass gasification is perhaps one of the main obstacles for utilization of biomass as a source of power generation. Various methods exist, but, so far, none of them have been reported to be reliable for long-term operation. In our present research, we try to couple our advancements in pulsed power technology for industrial applications to the application mentioned. Here we focus on the chemical processes that occur during pulsed corona fuel gas cleaning. Experimental results at 200degreesC show that the main process for tar (heavy aromatic hydrocarbons) removal is mainly via oxidation.

引用

页码：665 / 680

页数：16

共 10 条

[1] Hydrogenation of carbon dioxide to methanol with a discharge-activated catalyst [J].

Eliasson, B ;

Kogelschatz, U ;

Xue, BZ ;

Zhou, LM .

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 1998, 37 (08) :3350-3357

[2]

JENSEN PA, 1996, P 9 EUR BIOEN C, V2, P1371

[3]

Lorz PM, ULLMANNS ENCY IND CH

[4]

NAIR SA, UNPUB FUEL PROCESSIN

[5]

PEMEN AJM, 2001, 15 INT S PLASM CHEM, P3121

[6]

PENETRANTE BM, NATO ASI SERIES

[7] Pulsed corona tar cracker [J].

van Heesch, BEJM ;

Pemen, GAJM ;

Yan, KP ;

van Paasen, SVB ;

Ptasinski, KJ ;

Huijbrechts, PAHJ .

IEEE TRANSACTIONS ON PLASMA SCIENCE, 2000, 28 (05) :1571-1575

[8]

VANPAASEN SVB, 1999, BIOGAS TREATMENT PUL

[9] Oxidation and reduction processes during NOx removal with corona-induced nonthermal plasma [J].

Yan, K ;

Kanazawa, S ;

Ohkubo, T ;

Nomoto, Y .

PLASMA CHEMISTRY AND PLASMA PROCESSING, 1999, 19 (03) :421-443

[10]

Yan K., 2001, THESIS EINDHOVEN U T THESIS EINDHOVEN U T

← 1 →