The settling behavior of chemical reduction and precipitation sludge from Cr(Ⅵ)-containing TFT-LCD etching wastewater
碩士 === 國立屏東科技大學 === 環境工程與科學系所 === 95 === In Taiwan, Cr(Ⅵ)–containing wastewater produced from etching process of TFT-LCD manufactures was usually treated by chemical reduction/ precipitation method. However it was found that the settling time of precipitates was very long. The objective of this rese...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2007
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| Online Access: | http://ndltd.ncl.edu.tw/handle/02762537885876654459 |