A NEW DEVICE FOR MEASUREMENT AND CONTROL OF GAS-PRODUCTION BY BENCH SCALE ANAEROBIC DIGESTERS

被引:62
作者
VEIGA, MC [1 ]
SOTO, M [1 ]
MENDEZ, R [1 ]
LEMA, JM [1 ]
机构
[1] UNIV SANTIAGO COMPOSTELA,DEPT CHEM ENGN,E-15706 SANTIAGO,SPAIN
关键词
BIOGAS; GAS MEASUREMENT; FERMENTATION CONTROL;
D O I
10.1016/0043-1354(90)90090-S
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
On the basis of an analysis, in terms of desirable characteristics and main sources of error, of existing apparatus for measuring biogas production by laboratory anaerobic digesters, we have developed a new device that is precise, inexpensive, easily constructed and capable of functioning autonomously for long periods. A slightly costlier version suitable for use in automatic control systems is also described.
引用
收藏
页码:1551 / 1554
页数:4
相关论文
共 9 条