การสกัดตะกั่วจากกากแร่สังกะสี (Hot acid leach cake) โดยการละลายด้วยสารละลายโซเดียมคลอไรด์
This research work was conducted to extract lead from hot acid leach (HAL) cake of zinc plant in Tak province by using sodium chloride solution. The variables studied were temperature (20 to 80 degrees Celsius), concentration of sodium chloride (100 to 300 g/l) and hydrochloric acid (0.1 to 0.5 mol/...
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| Format: | Theses and Dissertations |
| Language: | Thai |
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จุฬาลงกรณ์มหาวิทยาลัย
2007
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| Online Access: | https://digiverse.chula.ac.th/Info/item/dc:44682 |
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| Institution: | Chulalongkorn University |
| Language: | Thai |