Method for preparing reconstituted tobacco with low carbon monoxide release amount
A technology for reconstituted tobacco leaves and carbon monoxide, applied in the field of tobacco sheets, to reduce the amount of carbon monoxide, facilitate promotion and application, and achieve good technical effects
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Embodiment 1
[0012] In the coating liquid, add iron oxyhydroxide in proportion of 5.0% of the total weight of the solid content of the coating liquid, and then stir with a mixer at room temperature for 30 minutes to make it completely mixed. Then brush the slices, dry, shred, and sample to obtain the experimental sample smoke; and make the control sample smoke (that is, without iron oxyhydroxide) in the same way to obtain the measured carbon monoxide content of the embodiment sample smoke and the control sample smoke. The difference in smoke emission is shown in Table 1 below.
[0013] Table 1, Example 1 sample smoke and prior art smoke comparison
[0014] sample
[0015] As can be seen from Table 1, the smoke emission of carbon monoxide is reduced by 12.50% when the number of suction ports of the example smoke prepared by the coating solution containing iron oxyhydroxide is approximately the same as that of the control sample. This shows that the addition of iron oxyhydroxide t...
Embodiment 2
[0017] In the coating liquid, iron oxyhydroxide was added in proportion to 4.0% of the total weight of the solid content of the coating liquid, and then stirred with a mixer at room temperature for 30 minutes until completely mixed and uniform. Then brush the slices, dry, shred, and sample to obtain the experimental sample smoke; and prepare the control sample smoke (that is, without iron oxyhydroxide) in the same way to obtain the measured carbon monoxide smoke of the experimental sample smoke and the control sample smoke. The difference in gas release is shown in Table 2 below.
[0018] Table 2, Example 2 sample smoke and prior art smoke comparison
[0019] sample
[0020] It can be seen from Table 2 that the smoke emission of carbon monoxide decreased by 8.93% when the number of puffs of the experimental sample smoke prepared by adding the coating liquid containing iron oxyhydroxide was roughly the same as that of the control sample. This shows that the addition ...
Embodiment 3
[0022] In the coating liquid, iron oxyhydroxide was added in proportion to 3.0% of the total weight of the solid content of the coating liquid, and then stirred with a stirrer at room temperature for 30 minutes until completely mixed evenly. Then brush the slices, dry, shred, and sample to obtain the experimental sample smoke; and prepare the control sample smoke (that is, without iron oxyhydroxide) in the same way to obtain the measured carbon monoxide smoke of the experimental sample smoke and the control sample smoke. The difference in gas release is shown in Table 3 below.
[0023] Table 3, embodiment 3 sample smoke and prior art smoke contrast
[0024] sample
[0025] It can be seen from Table 3 that the smoke emission of carbon monoxide decreased by 5.36% when the number of puffs of the test sample smoke prepared by adding the coating solution containing iron oxyhydroxide was roughly the same as that of the control sample. This shows that the addition of iron ...
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