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Water caltrop essence, preparation method and application thereof in cigarette

A technology of water chestnut and essence, which is applied in the direction of preparation of tobacco, application, essential oil/fragrance, etc., to achieve the effect of simple process, low cost and simple operation

Inactive Publication Date: 2018-06-29
CHINA TOBACCO HENAN IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, up to now, the preparation of tobacco flavors with water chestnut as the Maillard reaction raw material has rarely been reported in theoretical research and industrial practice. Therefore, the development of a water chestnut essence has great theoretical and practical significance for cigarette flavoring work.

Method used

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  • Water caltrop essence, preparation method and application thereof in cigarette

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A preparation method of water chestnut essence, it may further comprise the steps:

[0026] (1) Crushing and beating: choose mature water chestnut with high sugar content and high juice yield, cut the water chestnut pulp into slices with a thickness of 5-6mm with a knife, and beat the water chestnut slices with a high-speed tissue masher for 2 minutes at a speed of 11,000 rpm. Water chestnut pulp;

[0027] (2) Filtration under reduced pressure: filter the obtained water chestnut pulp under reduced pressure with a Buchner funnel, and collect the filtrate;

[0028] (3) Concentration under reduced pressure: Concentrate the filtrate under reduced pressure at 45°C and 55KPa to obtain concentrated water chestnut juice, and the dry matter content in the water chestnut concentrated juice is 30%;

[0029] (4) Maillard reaction: Add 30g of water chestnut juice concentrate, 10g of maltose, 10g of proline and 400g of propylene glycol in a 1000ml three-neck flask equipped with a re...

Embodiment 2

[0041] A preparation method of water chestnut essence, it may further comprise the steps:

[0042] (1) Crushing and beating: Select mature water chestnuts with high sugar content and high juice yield, cut the water chestnut pulp into slices with a thickness of 5-6mm with a knife, and beat the water chestnut slices with a high-speed tissue masher for 15 minutes at a speed of 12000 rpm. Water chestnut pulp;

[0043] (2) Filtration under reduced pressure: filter the obtained water chestnut pulp under reduced pressure with a Buchner funnel, and collect the filtrate;

[0044] (3) Concentration under reduced pressure: Concentrate the filtrate under reduced pressure at 60°C and 65KPa to obtain concentrated water chestnut juice, and the dry matter content in the water chestnut concentrated juice is 25%;

[0045] (4) Maillard reaction: Add 40g of water chestnut juice concentrate, 10g of honey, 10g of glycine and 400g of propylene glycol in a 1000ml three-neck flask equipped with a ref...

Embodiment 3

[0054] A preparation method of water chestnut essence, it may further comprise the steps:

[0055] (1) Crushing and beating: choose mature water chestnut with high sugar content and high juice yield, cut the water chestnut pulp into slices with a thickness of 5-6 mm with a knife, and beat the water chestnut slices with a high-speed tissue masher for 20 minutes at a speed of 10,000 rpm. Water chestnut pulp;

[0056] (2) Filtration under reduced pressure: filter the obtained water chestnut pulp under reduced pressure with a Buchner funnel, and collect the filtrate;

[0057] (3) Concentration under reduced pressure: Concentrate the filtrate under reduced pressure at 40°C and 70KPa to obtain concentrated water chestnut juice, and the dry matter content in the water chestnut concentrated juice is 35%;

[0058] (4) Maillard reaction: Add 30g of water chestnut juice concentrate, 10g of malt extract, 5g of alanine and 350g of propylene glycol in a 1000ml three-neck flask equipped wit...

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Abstract

The invention discloses a preparation method of water caltrop essence. The preparation method comprises the steps that the water caltrop is smashed and pulped, and subjected to filtration and concentration under reduced pressure, the concentrated juice reacts for 1-5 hours at the temperature of 100-180 DEG C after a sugar source and an ammonia source are added, then 3-10 times volume of an organicsolvent is added, and heating and back flowing extraction are conducted for 1-4 hours at the temperature of 45-80 DEG C; and the extraction liquid is subjected to primary and secondary molecular distillation under a certain condition, and the evaporated light phase is the water caltrop essence. The preparation technology is simple, the cost is low, the obtained water caltrop essence is uniformlysprinkled on cigarette shreds through a cigarette flavoring procedure, the fragrances of baked sweet and burnt sweet of the cigarette can be highlighted, the smoking quality and the sensory comfort degree of the cigarette are improved, and the water caltrop essence is worthy of being applied and popularized in the whole industry.

Description

technical field [0001] The invention belongs to the technical field of preparation and application of natural spices, and in particular relates to water chestnut essence, its preparation method and its application in cigarettes. Background technique [0002] With the rapid development of my country's economy, consumers have higher and higher requirements for the inherent quality of cigarettes. However, compared with well-known foreign brands, domestic cigarette products have certain gaps in smoking quality and sensory comfort, such as weak aroma, strong dryness, insufficient sweetness, and poor comfort. Therefore, it is an inevitable trend in the development of domestic cigarettes to increase the aroma of cigarettes, reduce dryness, and improve comfort. [0003] Water chestnut (scientific name: Trapa bispinosa Roxb. ): an annual floating aquatic herb of the Rhizoma family and the genus Caltrop. Water chestnut not only contains a lot of soluble sugars, but also rich in free...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/02A24B3/12A24B15/26
CPCC11B9/022A24B3/12A24B15/26C11B9/025C11B9/027
Inventor 杨金初王宏伟顾亮于建春李成刚王红霞孙志涛王鹏飞赵志伟高明奇
Owner CHINA TOBACCO HENAN IND
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