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钒硼酸钠在光催化氧化降解氯酚类污染物的方法
范晓芸; 王贞; 王传义; 华宁
2015-05-27
Rights Holder中国科学院新疆理化技术研究所
Subtype发明专利
Abstract

本发明涉及一种钒硼酸钠在光催化氧化降解氯酚类污染物的方法,该方法以氯代苯酚为污染物,在钒硼酸钠的存在下,污染物浓度在10-2000mg/L水溶液,在自然光照射下对其进行降解,20-30分钟内可将其降解50%,在紫外-可见(波长范围320-780nm)及紫外光(254nm)照射下对其进行降解,在5分钟内,脱氯的效率可达97-99%,通过紫外可见光谱仪及高效液相色谱仪分析发现该类氯酚最终降解为小分子羧酸及含氯的溶液。本发明操作工艺简单,成本低,能高效、快速的用于氯代芳烃中的脱氯,对环境保护方面具有良好的前途。

Application Date2013-11-22
Application NumberCN201310591088.4
Open (Notice) NumberCN104649364A
Agency乌鲁木齐中科新兴专利事务所 65106
Document Type专利
Identifierhttp://ir.xjipc.cas.cn/handle/365002/7089
Collection环境科学与技术研究室
Recommended Citation
GB/T 7714
范晓芸,王贞,王传义,等. 钒硼酸钠在光催化氧化降解氯酚类污染物的方法. CN104649364A[P]. 2015-05-27.
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