Method for producing tobacco sheets by paper making method

A tobacco sheet and manufacturing method technology, applied in tobacco, tobacco preparation, application, etc., can solve the problem that biological macromolecules are not effectively extracted, degraded and utilized, exogenous chemical smell and miscellaneous gas weight, affecting the utilization rate of the sheet, etc. problems, to achieve the effect of improving appearance quality, pure aftertaste, and harmonious aroma

Active Publication Date: 2010-04-21
CHINA TOBACCO ANHUI IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current problems of paper-making tobacco flakes include: exogenous chemical smell and miscellaneous gas, strong irritation, unpleasant aftertaste, and poor taste, which affect the utilization rate of flakes in formulations
During the extraction process, the biomacromolecules in the raw materials that affect the sensory quality of the slices have not been effectively extracted, degraded and utilized

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Dissolve 8mL of acid protease, 8mL of pectinase, 20g of potassium phosphate and 5g of propylene glycol in 8L of water, then add the enzyme solution to 1000g of tobacco leaf powder, stir and insulate for extraction at 55°C for 1.5 hours, and then Separation by pressing and filtration, adding 15g of ammonium phosphate to the separated aqueous solution, adjusting the pH value of the extract to 6.5 with ammonia water, and vacuum concentrating at 60°C and -0.09MPa to obtain a concentrate;

[0029] After defibrating and beating the solid raw material residue obtained by pressing and separating, use the papermaking method to make a sheet paper base; dip-coat the concentrated solution on the sheet paper base, and after rapid drying at 120°C, adjust the water content of the sheet to 12%. Then cut into tobacco flakes;

[0030] The miscellaneous gas and irritation of the prepared flakes are weakened, the oral cavity residue is weakened, and the taste quality is improved

Embodiment 2

[0032] Dissolve 8mL of acid protease, 10mL of pectinase, and 5mL of amylase in 10L of water, then add the enzyme solution to 1000g of tobacco leaf powder, stir and heat-preserve and extract at 55°C for 2 hours, then press and filter After separation, use ammonia water to adjust the pH value of the extract to 7.0, then add 15 g of ammonium dihydrogen phosphate and 5 g of propylene glycol, and concentrate in vacuo at 80°C and -0.09 MPa to obtain a concentrate;

[0033] After defibrating and beating the solid raw material residue obtained by pressing and separating, use the papermaking method to make a sheet paper base; dip-coat the concentrated solution on the sheet paper base, and after rapid drying at 140°C, adjust the water content of the sheet to 12%. Then cut into tobacco flakes;

[0034] The miscellaneous gas and mouth residue of the thin slice are weakened, the aftertaste is obviously pure, and the eating quality is significantly improved.

Embodiment 3

[0036] Dissolve 8mL of acid protease, 15mL of pectinase, 15g of dipotassium hydrogen phosphate and 5g of propylene glycol in 7L of water, then add the enzyme solution to 1000g of tobacco stems, stir and insulate for extraction at 50°C for 2 hours, After being squeezed, filtered and separated, the enzymolysis solution was adjusted to pH 7.0 with ammonia water, concentrated in vacuum at 80°C and -0.09MPa to obtain a concentrate, which was heated at 102°C for 1.5 hours and then stored for later use

[0037] After the solid raw material residue obtained by pressing and separating is defibrated and beaten, it is made into thin paper base by papermaking method. The concentrated solution is dip-coated on the sheet paper base, and after rapid drying at 140°C, the water content of the sheet is adjusted to 12%, and then cut into tobacco sheets.

[0038] The smoke of the thin slice is slightly stalked, but there is no residue, the aftertaste is obviously pure, and the smoking comfort and...

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PUM

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Abstract

The invention relates to a method for producing tobacco sheets by a paper making method, which is characterized by using acidic proteinase, pectase and amylase to carry out biological degradation on sheet materials, improving the content of Maillard reactants in a tobacco extraction liquid, utilizing Maillard reaction catalysts, namely phosphate, phosphate, dibasic alkaliine, dihydric phosphate, propanediol and the like, and regulating and controlling the condition of reaction medium, on-line promoting the Maillard reaction in a tobacco aqueous solution, and improving the content of Maillard reaction intermediates and products in concentrated solution. The method for producing the tobacco sheets by the paper making method can reduce acrimony and offensive taste of the sheets, coordinate smell, improve after taste and improve comfort level of sheet suction.

Description

technical field [0001] The present invention relates to the production method of paper-making tobacco sheet in the tobacco industry, especially by adding a Maillard reaction catalyst in the production process of the sheet to promote the Maillard reaction of the tobacco concentrate, change the components of the sheet extract, and improve the sense and quality of the sheet. method of physical quality. Background technique [0002] Paper-making tobacco flakes have unique advantages compared with roll-pressing and thick-pulp flakes currently produced in my country, including: [0003] 1. Low density and high filling value; [0004] 2. Good mechanical processing resistance and high silk forming rate; [0005] 3. Fast burning speed and low tar release, which is only about 50% of tobacco leaves, which is one of the effective means to reduce the tar amount of cigarettes; [0006] 4. The product has plasticity, and the physical properties and internal chemical indicators of the sh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A24B3/14
Inventor 葛少林徐迎波王程辉舒俊生张尚明王文斌
Owner CHINA TOBACCO ANHUI IND CO LTD
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