全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

Study on extraction of extracellular polymeric substances from same sludge under different conditions
不同状态下的同一污泥胞外聚合物提取方法研究

Keywords: anaerobic sludge,aerobic sludge,extracellular polymeric substances,extraction
厌氧污泥
,好氧污泥,胞外聚合物,提取

Full-Text   Cite this paper   Add to My Lib

Abstract:

Five different extracellular polymeric substances extraction methods were studied on the same sludge under anaerobic and aerobic conditions.Results showed that NaOH extraction gave the greatest EPS yield,while it released intracellular substances.Cation exchange resin(CER) and centrifugation extraction were gentle methods,while they gave low EPS yield.Formaldehyde-NaOH and sulfuric acid extraction gave higher EPS yield and less extensive cellular disruption,therefore they were most effective in extracting E...

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133