The Process modification of Bathing wastewater treatment and reuse system in school

被引：0

作者：

Wang, Gang ^{[1
]}

Zhang, Xiaoyan ^{[1
]}

Liu, Junliang ^{[1
]}

Li, Yan ^{[1
]}

机构：

[1] Agr Univ HeBei, Urban & Rural Construct Coll, Baoding 071000, Hebei Province, Peoples R China

来源：

ADVANCED RESEARCH ON ENGINEERING MATERIALS, ENERGY, MANAGEMENT AND CONTROL, PTS 1 AND 2 | 2012年 / 424-425卷

关键词：

surfactant; The reclaimed water reuse; Process modification; Quick start;

D O I：

10.4028/www.scientific.net/AMR.424-425.540

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

School bathing wastewater treatment by contact oxidation as the reuse of reclaimed water. As lack of water During the holidays, the system can not function properly. When the students are back to school, a large number of bathing wastewater is generated in a very short period of time. Treated water can not meet the standards.and the Filtering equipments are easily contaminated. Now will be transformed regulation ponds for hydrolysis acidification-sbr-contact oxidation pool, add fenton reagent in primary contact oxidation ponds the entrance, plus PAC flocculant in sediment basins before flocculating sedimentation, improving aeration, water conditions.The system can start up in two weeks,And the water surface active agent can stability control in < 1.0 mg/L (in LAS plan).Reach national non-potable quality standards. Can be used for toilet flushing toilets back and urban greening.

引用

页码：540 / 544

页数：5