Preparation method of rose-fragrant corn oil
A rose and corn oil technology, applied in the directions of edible oil/fat, food science, application, etc., can solve the problems of high production cost and single function of corn oil, achieve low production cost, widen the sales market, and be easy to popularize and apply Effect
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Embodiment 1
[0032] A preparation method of rose fragrance corn oil, comprising the following steps:
[0033] S1: Preparation of corn flour: After picking the corn, dry it in the sun for 8 days, remove the core and peel the corn, dry it until the water content is 10%, grind the corn into powder, and sieve it through a 600-mesh sieve;
[0034] S2: Selection of roses: pick fresh roses, and choose a cool and clean place to spread the heat in time, and the height of the spread is 7 cm;
[0035] S3: The first scenting and refire drying: fully mix the corn flour prepared in step S1 with the fresh roses selected in step S2 in a weight ratio of 20:8, put them in a sealed bag for scenting for 16 hours, and use 600 Sieve through a mesh sieve to separate the roses and cornmeal, and the cornmeal after flowering is dried at a temperature of 125°C until the water content is 6%;
[0036] S4: The second scenting and refire drying: fully mix the refired and dried corn flour in step S3 with the fresh roses...
Embodiment 2
[0040] A preparation method of rose fragrance corn oil, comprising the following steps:
[0041] S1: Preparation of corn flour: After picking the corn, dry it in the sun for 5 days, remove the core and peel the corn, dry it to a water content of 8%, grind the corn into powder and sieve it through a 200-mesh sieve;
[0042] S2: Selection of roses: pick fresh roses, and choose a cool and clean place to spread them thinly in time to dissipate heat, with a height of 3 cm;
[0043] S3: The first scenting and refire drying: fully mix the corn flour prepared in step S1 with the fresh roses selected in step S2 in a weight ratio of 15:4, put them in a sealed bag for scenting for 12 hours, and then use 600 Sieve through a mesh sieve to separate the roses and cornmeal, and dry the cornmeal after flowering at a temperature of 100°C until the water content is 5%;
[0044] S4: The second scenting and refire drying: fully mix the refired corn flour in step S3 with the fresh roses selected i...
Embodiment 3
[0048]S1: Preparation of corn flour: After picking the corn, dry it in the sun for 6 days, remove the core and peel the corn, dry it until the water content is 6%, grind the corn into powder, and sieve it through a 400-mesh sieve;
[0049] S2: Selection of roses: pick fresh roses, and choose a cool and clean place to spread them thinly in time to dissipate heat, with a height of 5 cm;
[0050] S3: The first scenting and refire drying: fully mix the corn flour prepared in step S1 with the fresh roses selected in step S2 in a weight ratio of 17:6, put them in a sealed bag for scenting for 14 hours, and then use 400 Sieve through a mesh sieve to separate roses and corn flour, and the corn flour after flowering is dried at a temperature of 117°C until the water content is 4%;
[0051] S4: The second scenting and refire drying: fully mix the refired corn flour in step S3 with the fresh roses selected in step S2 at a weight ratio of 17:3, and put them into a sealed bag for 9 hours o...
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