收稿日期: 2003-04-11
网络出版日期: 2019-06-03
Reuse of the wastewater of soluble glass mother liquor in petroleum catalyst factory
Received date: 2003-04-11
Online published: 2019-06-03
张莉, 李丰, 李本高, 王振宇 . 炼油催化剂厂废水玻璃母液的再利用[J]. 工业水处理, 0 : 34 -36 . DOI: 10.11894/1005-829x.2004.24(3).34
The compound coagulant RP - 001 has been prepared with the wastewater of soluble glass mother liquor in the petroleum catalyst factory and some other elements to treat the wastewater synthetically. The characteristic and influential factors of RP - 001 have been tested and compared with the coagulating effect of polyaluminum chloride(PAC). Flocculation tests demonstrate that the RP - 001 is a satisfactory coagulant for wastewater treatment. It has a lot of characteristics, such as the good treatment effect, the wide pH apply range and treatment temperature, the fast coagulation rate, the great coagulation grain density and the fast settlement speed, etc. The ratio of removing suspended-matter has exceeded 97 percent.
Key words: coagulation; soluble glass; mother liquor; coagulant; waste utilization
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