BLACK LIQUOR GASIFICATION

被引：20

作者：

KOHL, AL

机构：

[1] Rockwell Int, Canoga Park, CA, USA, Rockwell Int, Canoga Park, CA, USA

来源：

CANADIAN JOURNAL OF CHEMICAL ENGINEERING | 1986年 / 64卷 / 02期

关键词：

FUELS - Refuse Derived Fuels - PULP - Kraft;

D O I：

10.1002/cjce.5450640221

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

A new process has been developed for converting concentrated Kraft mill black liquor into clean fuel gas and reduced smelt. Bench- and pilot-scale tests have demonstrated that the process can be operated to provide essentially complete conversion of the black liquor feed into fuel gas with a heating value of about 4470 kJ/m**3 (120 Btu/scf) and smelt that is over 95% reduced to sulfide. Engineering studies indicate that the process can be used to fuel a gas turbine in a power generation system that integrates well with the requirements of a pulp mill. The overall process has the potential for higher efficiency, lower cost, and greater safety than conventional Tomlinson recovery boiler systems.

引用

页码：299 / 304

页数：6