摘要
在下部为喷流-移动床热解室、上部为气相燃烧室的两段反应器内,利用实验室中制备的RDF对其在该反应器中进行部分燃烧部分热解然后气相燃烧特性进行了研究.RDF颗粒连续加入到热解室中,实现了在少量空气作用下部分燃烧并在较低温度下部分热解,热解气体与二次空气在上部燃烧室中高温燃烧.本文主要考察了热解室进风量(热解室温度)和二次风量(燃烧室温度)对NOX和CO释放特性的影响.
RDF partial pyrolysis and combustion in a reactor with two parts: the low part being a spouting-moving bed pyrolyzer and the upper being a gas combustor. The RDF produced in laboratory is used to study the gas-phase combustion specific properties after RDF particle is continuously fed to the pyrolyzer in which the RDF partially combusts in little amount of air and pyrolyzes partially at low temperature, then the pyrolysis product gas burns with secondary air at high temperature in the upper comlustor. The effect of the input amount of air and recondauf air or the temperature of pyrolyzer and comlustor on the specitic properties of CO and NOX were investigated.
出处
《中国环境科学》
EI
CAS
CSSCI
CSCD
北大核心
2002年第2期128-131,共4页
China Environmental Science
基金
国家自然科学基金资助项目(29876041)
