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| Drying behavior of ammonium poly vanadate under microwave heating |
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Received:August 29, 2017
Revised:September 06, 2017
Accepted:September 07, 2017
Published Online:May 25, 2018
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| DOI： |
| KeyWord:microwave drying; ammonium poly vanadate; moisture content; drying rate |
| Author | Institution |
| ZHENG Xiaoying |
Kunming Metallurgy College |
| FENG Kanglu |
Joint Research Centre for International Cross-border Ethnic Regions Biomass Clean Utilization in Yunnan,Yunnan Minzu University |
| CHEN Jin |
Joint Research Centre for International Cross-border Ethnic Regions Biomass Clean Utilization in Yunnan,Yunnan Minzu University |
| HE Aoxi |
Joint Research Centre for International Cross-border Ethnic Regions Biomass Clean Utilization in Yunnan,Yunnan Minzu University |
| LI Yiheng |
Joint Research Centre for International Cross-border Ethnic Regions Biomass Clean Utilization in Yunnan,Yunnan Minzu University |
| CHEN Guo |
Joint Research Centre for International Cross-border Ethnic Regions Biomass Clean Utilization in Yunnan,Yunnan Minzu University |
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| Abstract: |
| Drying high moisture content of ammonium poly vanadate is a critical step in most of its industrial applications. Microwave drying can be used as a traditional drying substitute due to its unique heating characteristics. In the study, the effects of microwave power, sample mass and initial moisture content on microwave drying of ammonium poly vanadate were investigated by microwave drying system. Microwave power, sample mass and initial moisture content have a significant effect on microwave drying ammonium poly vanadate, which all can promote the absorption of more microwave energy to accelerate the evaporation of water. Microwave drying process can reduce the generation of dust, which is a clean and efficient energy efficient technology. |
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