Treatment of domestic sewage by using solar distillation and plant culture
作者:
SyedR. Qasim,
期刊:
Journal of Environmental Science and Health . Part A: Environmental Science and Engineering
(Taylor Available online 1978)
卷期:
Volume 13,
issue 8
页码: 615-627
ISSN:0360-1226
年代: 1978
DOI:10.1080/10934527809374839
出版商: Taylor & Francis Group
关键词: Greenhouse;Organic gardening;Plant culture;Sewage treatment;Solar distillation;Solar still‐greenhouse
数据来源: Taylor
摘要:
A solar‐still‐greenhouse system was investigated for treatment of sewage, recovery of high quality distillate, and to utilize the nutrients contained in sewage for plant culture. Two small solar‐still‐greenhouses were constructed and operated. The temperature variation in the solar stills and greenhouses, distillate condensation rate and its quality and plant viability in both units were investigated. The results indicate that solar radiation deodorizes sewage and reduces its BOD in the still. Condensates were free of coliform organisms, contained ammonia nitrogen and BOD in small concentrations.
点击下载:
PDF (493KB)
返 回