Process for accelerating ageing of yellow rice wine by X rays
An X-ray and yellow rice wine technology, which is applied in the field of X-ray aging yellow rice wine, can solve the problems of peracetic acid instability, colloid destruction, and unfavorable health preservation, so as to promote aging, sweet and refreshing taste, and improve The effect of wine taste
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[0044] The preparation method of described catalyst is:
[0045] S1, soak the ceramic carrier with hydrochloric acid solution, then wash with deionized water until neutral and dry;
[0046] S2. Grinding the non-metallic oxide through a 200-mesh sieve to obtain the undersieve, adding water, and mixing to obtain mud;
[0047] S3, mixing the mud material with the ceramic carrier, pressing and forming, drying, and then cooling naturally;
[0048] S4. High-temperature calcination, the temperature of the high-temperature calcination is 450-500° C., the firing time is 12-24 hours, and it is cooled for later use. The internal organic matter of non-metal oxides is removed by high-temperature calcination. In addition, calcination is also conducive to the growth of non-metal oxide grains and improves the adhesion effect.
Embodiment 1
[0050] A kind of technology of X-ray aging rice wine, the process steps are as follows: the new wine is sent into an aging device, zinc hypochlorite is used as an oxidant, zinc hypochlorite solution is added to the yellow rice wine to be treated, in every liter of yellow rice wine to be treated, The mass fraction of the corresponding available chlorine is 100mg / L, irradiated with X-rays under normal temperature and pressure conditions, the irradiation dose is 3kGy, irradiated once every 6h, and lasts for 18 times to carry out oxidation-reduction reaction, and the treated Rice wine should be stored in airtight storage at room temperature for 2 months.
Embodiment 2
[0052] A kind of technology of X-ray aging rice wine, the process steps are as follows: the new wine is sent into an aging device, zinc hypochlorite is used as an oxidant, zinc hypochlorite solution is added to the yellow rice wine to be treated, in every liter of yellow rice wine to be treated, The mass fraction of corresponding available chlorine is 80mg / L, under the condition of normal temperature and pressure, it is irradiated with X-rays, the irradiation dose is 1kGy, and it is irradiated once every 6h for 24 times, and redox reaction is carried out, and the treated Rice wine should be stored in airtight storage at room temperature for 2 months.
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