| 裂化催化剂生产废水中悬浮物的去除试验 |
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| 引用本文： | 周健,陈德富,吕庐峰,王建文.裂化催化剂生产废水中悬浮物的去除试验[J].工业用水与废水,2003,34(3):40-43. |
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| 作者姓名： | 周健 陈德富 吕庐峰 王建文 |
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| 作者单位： | 1. 石油化工科学研究院,北京,100083
2. 山东红日阿康集团,沂蒙化肥厂,山东,临沂,276004 |
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| 摘 要： | 用配制的分别以阴离子聚丙烯酰胺、氯化铝和阳离子聚丙烯酰胺为主剂的三种絮凝剂对裂化催化剂生产废水进行絮凝研究,考察了絮凝剂的加入量、废水pH值和絮凝沉降时间对絮凝沉降效果的影响。试验结果表明:在一定的操作参数下,以阴离子聚丙烯酰胺为主剂絮凝剂的用量较少,效果最好。
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| 关 键 词： | 催化剂 废水处理 絮凝 沉降 絮凝剂 |
| 文章编号： | 1009-2455(2003)03-0040-04 |
| 修稿时间： | 2002年11月5日 |
A Test on Removal of Suspended Matters in Wastewater from Production of Catalytic Cracking Agents |
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| ZHOU Jian ,CHEN De-fu ,L U Lu-feng ,WANG Jian-wen.A Test on Removal of Suspended Matters in Wastewater from Production of Catalytic Cracking Agents[J].Industrial Water & Wastewater,2003,34(3):40-43. |
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| Authors: | ZHOU Jian CHEN De-fu L U Lu-feng WANG Jian-wen |
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| Affiliation: | ZHOU Jian 1,CHEN De-fu 2,L U Lu-feng 2,WANG Jian-wen 2 |
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| Abstract: | A flocculation test of wastewater from the manufacturing of catalytic cracking agents was per - formed using three kinds of flocculating agents prepared respectively with anionic polyacrylamide,aluminum chloride and cationic polyacrylamide as the main agents,and effects of the fed quantity of flocculant,the pH val - ue of wastewater and the time of precipitation on the results of flocculation precipitation were studied.The results of the test showed:at certain operating parameters,the use of less flocculant prepared with anionic polyacry - lamide as the main agent resulted in the best flocculation precipitation. |
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| Keywords: | catalyst wastewater treatment flocculation precipitation flocculant |
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