摘要
对杭州四堡污水处理厂的陈污泥、消化污泥以及七格污水处理厂的未消化污泥的热值、热失重、焙烧后的化学成分等进行了测试,并进行了不加助熔剂和添加助熔剂的两种焙烧试验,结果显示污泥具有建材化利用的价值。
Measurement was conducted for the thermal value,thermal loss on weight of stable and digested sludge from Sibao Wastewater Treatment Plant(WWTP) and undigested sludge from Qige WWTP,and the chemical composition of calcined sludge.Two calcination processes were tested under the conditions of no addition and addition of flux agent.The result shows the value of sludge for use as building materials.
出处
《中国给水排水》
CAS
CSCD
北大核心
2004年第11期1-5,共5页
China Water & Wastewater
关键词
城市污泥
热值测试
焙烧试验
建材化利用
urban sewage sludge
thermal value measurement
calcination test
use of sludge as building materials
