摘要
采用自制有机改性膨润土对水中苯酚进行吸附研究。结果表明,在最佳的实验条件下,CTMAB改性后的有机膨润土能有效吸附水中的苯酚,其吸附率高达90%以上。有机改性膨润土改善了其微观结构,提高了膨润土的吸附能力和离子交换能力。该方法具有吸附效果好,操作简单等优点。
According to the characterist of undergraduate course and practical experience,the teaching reform of inorganic chemistry in an institute of technology from the development of teaching programs was explored.Improvement of teaching methods,comprehensive use of modern teaching methods and seminars and so on were discussed for inorganic chemistry teaching.
出处
《广东化工》
CAS
2012年第12期110-111,共2页
Guangdong Chemical Industry
基金
09yjz33B
关键词
膨润土
改性
废水
inorganic chemistry
teaching reform
