印染废水吸附平衡关系研究及吸附反应柱设计.PDF

28 4 ( ) Vo . 28 No4 2003 8 Journa of Kunming University of Science and Techno ogy ( Science and T echno ogy) Aug . 2003 1 1 2 1 张梅, 李 毅, 丁纯, 李 洁 ( 1. , 650224; 2. , 650101) : 各种吸附剂对溶液中( 废水) 染料成份的吸附能力各不相同, 并且其吸附能力的大小关系 到吸附工艺的 理成本, 如何在开发具有产业价值的吸附柱反应装置过程中, 应用已有的成果, 文章试图利用活性炭固定床对Te on B ue 吸附研究, 获得了一系列非常有价值的设计运行参数 关系式. : 吸附剂; 吸附能力; 活性炭固定床对T e on B ue 吸附 :TU99 : A : 1007- 855X ( 200 3) 04- 0104- 05 Research on the Dyes Adsorption Equilibrium and Column Design 1 1 2 1 Z HA NG Mei , LI Yi , DING Chun , LI Jie ( 1. F acu ty of Architectura Eng ineering , Kunming U niv ersity of Science and T echno ogy , Kunming 650224 , China; 2 . Yunnan Co ege of Vo cationa Education of Traff ic, Kunming 65010 1, China) Abstract: The abi ity of severa adsorbents to adsorb dyes from so ut ion has been studied and the re ative costs of dye remova are report ed based on the adsorpt ion capacity . T he app icat ion of the achievements to batch syst ems has been discussed. A det ai ed study of the adsorpt ion of T e on B iue dye on carbon has been undert aken by us ing fixed beds to obtain the data corre ated into a design mode using the bed depth service time ( BDSST ) method. Key words: adsorption dye; adsorption abi ity; using fixed beds of activated carbon to adsorb T e on B ue dye 0 , . 1 2000 . , . / 1000 t / 38 150 ,