High acid resistant SiOC ceramic membranes for wastewater treatment

	High acid resistant SiOC ceramic membranes for wastewater treatment
	Chen, Shunquan; Guo, Fangwei; Su, Dong; Liu, Yang; Wang, Jianming; Yan, Xiao; Chen, Jing
刊名	CERAMICS INTERNATIONAL
	2018
文献子类	期刊论文
英文摘要	Tailoring the pore structures of ceramic membranes is the essential challenge in its application for wastewater treatment. In this paper, silicon oxycarbide (SiOC) ceramic membranes with tunable pore structures are fabricated by coating polysiloxanes (PSO) onto YSZ hollow fiber membranes followed with subsequent pyrolysis. The SiOC ceramics, with a pore size in the range of 50 nm-2 μm and porosity of 35–40%, have been obtained by varying the pore forming agents. Moreover, the SiOC layers endow the fiber membranes with high corrosion resistance regarding merely 0.07 wt% weight loss in 20 wt% H2SO4 solution, since that the unique silicon oxycarbide microlattice structures can provide remarkable chemical durability. Together with considerable mechanical strength and pure water permeate flux, such SiOC ceramic membranes should find applications in industrial wastewater treatment.
语种	英语
内容类型	期刊论文
源URL	[http://ir.siat.ac.cn:8080/handle/172644/14792]
专题	深圳先进技术研究院_南沙所
推荐引用方式 GB/T 7714	Chen, Shunquan,Guo, Fangwei,Su, Dong,et al. High acid resistant SiOC ceramic membranes for wastewater treatment[J]. CERAMICS INTERNATIONAL,2018.
APA	Chen, Shunquan.,Guo, Fangwei.,Su, Dong.,Liu, Yang.,Wang, Jianming.,...&Chen, Jing.(2018).High acid resistant SiOC ceramic membranes for wastewater treatment.CERAMICS INTERNATIONAL.
MLA	Chen, Shunquan,et al."High acid resistant SiOC ceramic membranes for wastewater treatment".CERAMICS INTERNATIONAL (2018).