摘要
利用啤酒废酵母对含镉离子的污水进行生物吸附。研究啤酒酵母对镉离子的生物吸附过程,分析啤酒酵母吸附镉离子的速度、温度、pH 等的影响因数。探讨利用啤酒废酵母处理含镉废水的工业途径。试想寻找一种来源广泛、价格低廉的生物吸附剂来处理含重金属废水的工业方法。
Take advantage of the waste brewer's yeast to adsorb the cadmium in effluent water by biological ways. We have analyzed the factors as speed, temperature and pH during adsorbing. And we approach the industry ways to deal the effluent water with cadmium so we can find a better method to manage it with cheap and widespread biologic absorbing materials.
出处
《中国食品工业》
2007年第8期68-69,71,共3页
China Food Industry
关键词
啤酒酵母
镉离子
生物吸附
含镉废水
brewer's yeast
cadmium, biologic adsorbing
effiuent water