Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Tobacco additive and preparation method thereof

A dragon claw fruit and extract technology, which is applied in the field of additives and natural tobacco additives, to achieve the effects of increasing smoke, reducing irritation, and enriching smoke

Inactive Publication Date: 2018-08-24
SHANGHAI TOBACCO GRP CO LTD +1
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, there is a lack of patents on the use of dragon claw fruit stems in cigarettes to improve the smoking quality of tobacco

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Tobacco additive and preparation method thereof
  • Tobacco additive and preparation method thereof
  • Tobacco additive and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] In the examples of the present application, the fruit stem extract of dragon claw was baked at 80° C. for 5 hours.

[0060] The preparation method of the dragon's claw fruiting stem extract in the present application comprises the following steps:

[0061] 1) Pulverize the fruit stem of the dragon claw, and pass through a 40-mesh sieve to obtain the fruit stem powder of the dragon claw;

[0062] 2) Mix 20g of dragon claw fruit stem powder with 300ml of water to form a mixed solution;

[0063] 3) Heat and sterilize the mixed solution at 80°C, specifically, heat and sterilize it by shaking in a constant temperature water bath for 15 minutes; take it out and cool it to room temperature;

[0064] 4) Add compound enzyme preparation, and hydrolyze to form a hydrolyzate; based on the total mass of dragon claw fruit stem powder, the amount of enzyme added is 3wt%; the hydrolysis temperature is 45°C, and the hydrolysis time is 6h; Said compound enzyme comprises the pectinase o...

Embodiment 2

[0069] In the examples of the present application, the fruit stem extract of dragon claw was baked at 100° C. for 3 hours.

[0070] The preparation method of the dragon's claw fruiting stem extract in the present application comprises the following steps:

[0071] 1) Pulverize the fruit stem of the dragon claw, and pass through a 40-mesh sieve to obtain the fruit stem powder of the dragon claw;

[0072] 2) Mix 20g of dragon claw fruit stem powder with 200ml of water to form a mixed solution;

[0073] 3) Heat and sterilize the mixed solution at 80°C, specifically, heat and sterilize it by shaking in a constant temperature water bath for 15 minutes; take it out and cool it to room temperature;

[0074] 4) Add compound enzyme preparation for hydrolysis to form a hydrolyzate; based on the total mass of fruit stem powder, the amount of enzyme added is 3.5wt%; the hydrolysis temperature is 50°C, and the hydrolysis time is 4h; Enzymes include 5wt% pectinase, 20wt% protease, 20wt% h...

Embodiment 3

[0079] In the examples of the present application, the fruit stem extract of dragon claw was baked at 60° C. for 8 hours.

[0080] The preparation method of the dragon's claw fruiting stem extract in the present application comprises the following steps:

[0081] 1) Pulverize the fruit stem of the dragon claw, and pass through a 40-mesh sieve to obtain the fruit stem powder of the dragon claw;

[0082] 2) Mix 20g of dragon claw fruit stem powder with 500ml of water to form a mixed solution;

[0083] 3) Heat and sterilize the mixed solution at 80°C, specifically, heat and sterilize it by shaking in a constant temperature water bath for 15 minutes; take it out and cool it to room temperature;

[0084] 4) Add compound enzyme preparation for hydrolysis to form a hydrolyzate; based on the total mass of fruit stem powder, the amount of enzyme added is 4.0wt%; the hydrolysis temperature is 40°C, and the hydrolysis time is 8h; Enzyme comprises the pectinase of 10wt%, the protease of...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a tobacco additive and a preparation method thereof, and particularly relates to a preparation method of a semen hoveniae stem extract. The method comprises the following stepsof 1) crushing semen hoveniae stems, and sieving with a 40-mesh sieve to obtain semen hoveniae stem powder; mixing the semen hoveniae stem powder with water to form a mixed solution; 3) heating and sterilizing the mixed solution at 70-90 DEG C; 4) adding enzymatic for hydrolysis to form a hydrolyzate; 5) heating the hydrolyzate at 80-100 DEG C to obtain a reaction solution; 6) centrifuging the reaction solution to obtain a supernatant; 7) concentrating the supernatant to obtain the semen hoveniae stem extract. The invention discloses the tobacco additive and the preparation method thereof. Thepreparation method is simple and effective, is suitable for large-scale industrialization and safe production, and is simple and easy to operate, the solvent used is cheap and easy to obtain, and method does not cause environment pollution, and does not introduce offensive odor.

Description

technical field [0001] The invention relates to an additive in the field of cigarettes, in particular to a natural tobacco additive for improving the smoking quality of tobacco raw materials. Background technique [0002] Dragon's Claw, also known as Longevity Fruit, Hovenia dulcis, or Jujube, belongs to Rhamnaceae, and its twigs, the back of young leaves, petioles and inflorescence rachis have pubescence at the beginning, and then fall off. The leaves are elliptic-ovate, broadly ovate or heart-shaped-ovate. The stalk contains a lot of glucose and potassium malate, sweet after frost, can be eaten raw or brewed wine; the wood has moderate hardness and beautiful texture, and is used for construction, furniture and art crafts. Distributed in Henan, Shaanxi, Gansu Longnan, Jiangxi, Anhui, Zhejiang, Guangdong, Fujian, Hubei, Hunan, etc. The shape of the fruit resembles a swastika, so the tree is called a longevity fruit tree. The fruit is ripe and can be eaten raw. The pulp is...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A24B15/30
Inventor 侯亚龙毛璐伊罗昌荣杨程李德国奚安章祎鲍辰卿黄伟金盈王加兴
Owner SHANGHAI TOBACCO GRP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com