SILICA EXTRACTION FROM RICE HUSK AS A SLOW RELEASE FERTILIZER USING MICROWAVE ASSISTED EXTRACTION
The utilization of waste as raw materials is one of the alternatives in applying the "zero waste" principal. Rice husk is one of the wastes of rice plantation which has very high silica content at around 80-90%. The extraction of silica from rice husk can be used to make slow release ferti...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
iVolga Press
2019-12-01
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| Series: | Russian Journal of Agricultural and Socio-Economic Sciences |
| Subjects: | |
| Online Access: | https://rjoas.com/issue-2019-12/article_24.pdf |