| 摘要 |
PURPOSE: A preparation method for liquid deodorizer is provided to improve a deodorization rate within a short time, thereby protecting workers' health and reducing environmental contamination. CONSTITUTION: The liquid deodorizer is prepared by mixing an extract of mosla dianthera, an acorn extract, KMnO4 powder, and NaclO2. The extract of mosla dianthera and the acorn extract are mixed at a ratio of 60-80 wt% : 40-20 wt%, and KMnO4 and 25% of NaclO2 are mixed at a ratio of 10-30 wt% : 90-70 wt%. Then, the mixture of the extract of mosla dianthera and the acorn extract is mixed with the mixture of KMno4 and NaclO2 at a ratio of 90-98 wt%:10-2 wt%. The extract of mosla dianthera is obtained by boiling 1kg of dry mosla dianthera in a 10 liter of boiling water for 20-30 min, and the acorn extract is obtained by grinding 1kg of acorns in 200 mesh, immersing the acorn power in a 5 liter of warm water at 40-60 deg.C for 24 hours, and extracting the top layer of the acorn solution.
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