Study on the experiment of processing oily wastewater by bubble column flotation

CORC > 力学研究所 > 中国科学院力学研究所 > 流固耦合系统力学重点实验室(2012-)

	Study on the experiment of processing oily wastewater by bubble column flotation
	Liu HJ; Zhang J(张军); Xu JY(许晶禹)
	2015
会议名称	International Forum on Energy, Environment Science and Materials (IFEESM)
会议日期	SEP 25-26, 2015
会议地点	Shenzhen, PEOPLES R CHINA
通讯作者	Zhang, J (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100080, Peoples R China.
中文摘要	In the petroleum industry, a large quantity of oil-contained wastewater is produced every day. This kind of wastewater normally contains oil droplet from 100 to 1000ppm, which is characterized by tiny oil droplets, dispersion, stable, uneasy to reunite float. The conventional methods such as demulsification agent and heat treatment will undoubtedly increase the cost of production. Bubble column flotation was attracted more attention by oil companies for its characters of cost-effective, simple structure, high efficiency and no secondary pollution, etc. Oil removal efficiency is affected by many parameters. In this paper, experimental study mainly attempts to find the key factors affecting the separation efficiency and utilized to improve bubble column structure and increase the separation rate. Two new physical quantities, total ventilation per unit volume of wastewater and aeration intensity were defined. Two key parameters about the degree of salinity and aeration intensity were studied separately.
收录类别	CPCI-S
会议录	PROCEEDINGS OF THE 2015 INTERNATIONAL FORUM ON ENERGY, ENVIRONMENT SCIENCE AND MATERIALS
会议录出版者	ATLANTIS PRESS
会议录出版地	PARIS ; 29 AVENUE LAVMIERE, PARIS, 75019, FRANCE
语种	英语
ISBN号	978-94-6252-117-9
WOS记录号	WOS:000371023700112
内容类型	会议论文
源URL	[http://dspace.imech.ac.cn/handle/311007/58860]
专题	力学研究所_流固耦合系统力学重点实验室(2012-)
推荐引用方式 GB/T 7714	Liu HJ,Zhang J,Xu JY. Study on the experiment of processing oily wastewater by bubble column flotation[C]. 见:International Forum on Energy, Environment Science and Materials (IFEESM). Shenzhen, PEOPLES R CHINA. SEP 25-26, 2015.