Peach essence as well as preparation method and application thereof to cigarettes

A peach essence and peach technology are applied in the field of natural fragrance preparation and application, and achieve the effects of easy control, simple process and low cost

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, so far, there has been no report on the theoretical research and industrial practice of using peaches as Maillard reaction raw materials to prepare tobacco flavors. Therefore, the development of a peach flavor has great theoretical and practical significance for cigarette flavoring work.

Method used

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  • Peach essence as well as preparation method and application thereof to cigarettes

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] A preparation method of peach essence, it comprises the following steps:

[0026] (1) Peeling and pitting: Select ripe peaches with high sugar content and high juice yield, use a knife to remove the skin, and remove the peach pit;

[0027] (2) Crushing and beating: Cut the peach pulp into slices with a thickness of 5-6 mm with a knife, and beat the peach slices with a high-speed tissue grinder for 2 minutes at a speed of 11,000 rpm to obtain peach pulp;

[0028] (3) Filtration under reduced pressure: filter the obtained peach pulp under reduced pressure with a Buchner funnel, and collect the filtrate;

[0029] (4) Concentration under reduced pressure: Concentrate the filtrate under reduced pressure at 45°C and 55KPa to obtain concentrated peach juice. The dry matter content in the concentrated peach juice is 30%;

[0030] (5) Maillard reaction: Add 30g of peach juice concentrate, 10g of maltose, 10g of proline and 400g of propylene glycol in a 1000ml three-neck flask e...

Embodiment 2

[0042] A preparation method of peach essence, it comprises the following steps:

[0043] (1) Peeling and pitting: Select ripe peaches with high sugar content and high juice yield, use a knife to remove the skin, and remove the peach pit;

[0044] (2) Crushing and beating: Cut the peach pulp into slices with a thickness of 5-6 mm with a knife, and beat the peach slices with a high-speed tissue masher for 15 minutes at a speed of 12,000 rpm to obtain peach pulp;

[0045] (3) Filtration under reduced pressure: filter the obtained peach pulp under reduced pressure with a Buchner funnel, and collect the filtrate;

[0046] (4) Concentration under reduced pressure: Concentrate the filtrate under reduced pressure at 60°C and 65KPa to obtain concentrated peach juice, and the dry matter content in the concentrated peach juice is 25%;

[0047] (5) Maillard reaction: Add 40g of peach juice concentrate, 10g of honey, 10g of glycine and 400g of propylene glycol to a 1000ml three-neck flask...

Embodiment 3

[0056] A preparation method of peach essence, it comprises the following steps:

[0057] (1) Peeling and pitting: Select ripe peaches with high sugar content and high juice yield, use a knife to remove the skin, and remove the peach pit;

[0058] (2) Crushing and beating: cut the peach pulp into slices with a thickness of 5-6 mm with a knife, and beat the peach slices with a high-speed tissue grinder for 20 minutes at a speed of 10,000 rpm to obtain peach pulp;

[0059] (3) Filtration under reduced pressure: filter the obtained peach pulp under reduced pressure with a Buchner funnel, and collect the filtrate;

[0060] (4) Concentration under reduced pressure: Concentrate the filtrate under reduced pressure at 40°C and 70KPa to obtain concentrated peach juice. The dry matter content in the concentrated peach juice is 35%;

[0061] (5) Maillard reaction: Add 30g of peach juice concentrate, 10g of malt extract, 5g of alanine and 350g of propylene glycol in a 1000ml three-neck fl...

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Abstract

The invention discloses a preparation method of peach essence. The preparation method comprises the following steps: crushing and pulping peeled and stone-removed peaches, decompressing and filtering,decompressing and concentrating, adding a sugar source and an ammonia source into concentrated juice and reacting at 100 to 180 DEG C for 1 to 5h; then adding 3 to 10 times the volumes of an organicsolvent and heating, refluxing and extracting for 1 to 4h under the condition that the temperature is 45 to 80 DEG C; carrying out first-grade and second-grade molecular distillation on an extractingsolution under a certain condition, wherein an evaporated light phase is the peach essence. The preparation method disclosed by the invention has the advantages of simple preparation technology and low cost; the obtained peach essence is uniformly sprayed on cut tobaccos through a cigarette flavoring procedure, and a baked sweet or burnt sweet aroma of cigarettes can be highlighted; the smoking quality and the sensory comfort of the cigarettes are improved, so that the peach essence is worthy of being popularized and applied in all industries.

Description

technical field [0001] The invention belongs to the technical field of preparation and application of natural spices, and in particular relates to a peach 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] Peach (scientific name: Amygdalus persica L.) is a plant of the genus Peach in the family Rosaceae. It is not only rich in nutrition, but also has certain health care functions. Peaches are rich in water-soluble sugars su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C11B9/00A24B15/30
CPCC11B9/0003A24B15/306
Inventor 于建春王宏伟杨金初顾亮李耀光高明奇张展王宝林付瑜锋赵志伟
Owner CHINA TOBACCO HENAN IND
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