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Method for improving paper-making reconstituted tobacco product performance

A technology for reconstituted tobacco leaves and papermaking method, which is applied in the field of using new filler diatomite to improve the performance of reconstituted tobacco leaves by papermaking method, can solve the problems affecting product retention rate and performance, low retention rate, etc. Item performance, aftertaste improvement effect

Active Publication Date: 2013-12-04
SHANGHAI TOBACCO GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the particularity of eating reconstituted tobacco leaves, the requirements for the fillers used in production are very high. At present, most manufacturers of reconstituted tobacco leaves by papermaking method use calcium carbonate as filler, but its retention rate is very low, which affects the total retention rate and performance of the product.

Method used

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  • Method for improving paper-making reconstituted tobacco product performance
  • Method for improving paper-making reconstituted tobacco product performance

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Tobacco stems, tobacco sheets, and tobacco powder are mixed at a mass percentage of 55%: 25%: 20%, and then extracted with water at a temperature of 65°C and a mass ratio of mixed tobacco raw materials to water of 1:6; after the extraction is completed, the material is mechanically extruded Solid-liquid separation, the solid phase is beaten and paper-made to produce tobacco sheet base, and the water phase is concentrated to make a coating liquid; diatomite is added to the coating liquid, with a particle size of 7-26 μm and a bulk density of 0.3 -0.45g / ml, specific surface area 11-65m 2 Fluxed and calcined diatomite with a water absorption rate of 150-450% / g (the above data on the properties of diatomite products are provided by the manufacturer, because the product is made of diatomite with different particle sizes, so the test indicators of the product are set at 5% of the mass of the coating solution is added to the coating solution, fully stirred for 5 minutes, and f...

Embodiment 2

[0043] Tobacco stems, tobacco sheets, and tobacco powder are mixed at a mass percentage of 55%: 25%: 20%, and then extracted with water at a temperature of 65°C and a mass ratio of mixed tobacco raw materials to water of 1:6; after the extraction is completed, the material is mechanically extruded Solid-liquid separation, the solid phase is beaten and paper-made to produce tobacco sheet base, and the water phase is concentrated to make a coating liquid; diatomite is added to the coating liquid, with a particle size of 7-26 μm and a bulk density of 0.3 -0.45g / ml, specific surface area 11-65m 2 Fluxed and calcined diatomite with a water absorption rate of 150-450% / g (the above data on the properties of diatomite products are provided by the manufacturer, because the product is made of diatomite with different particle sizes, so the test indicators of the product are set at One range), add 10% of the mass of the coating liquid into the coating liquid, fully stir for 7 minutes, and ...

Embodiment 3

[0045] Tobacco stems, tobacco sheets, and tobacco powder are mixed at a mass percentage of 55%: 25%: 20%, and then extracted with water at a temperature of 65°C and a mass ratio of mixed tobacco raw materials to water of 1:6; after the extraction is completed, the material is mechanically extruded Solid-liquid separation, the solid phase is beaten and paper-made to produce tobacco sheet base, and the water phase is concentrated to make a coating liquid; diatomite is added to the coating liquid, with a particle size of 7-26 μm and a bulk density of 0.3 -0.45g / ml, specific surface area 11-65m 2 Fluxed and calcined diatomite with a water absorption rate of 150-450% / g (the above data on the properties of diatomite products are provided by the manufacturer, because the product is made of diatomite with different particle sizes, so the test indicators of the product are set at 15% of the mass of the coating liquid is added to the coating liquid, fully stirred for 8 minutes, and fina...

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Abstract

The invention relates to the field of paper-making reconstituted tobaccos, in particular to a method for improving paper-making reconstituted tobacco product performance through filling of a novel filler of kieselguhr. The method for improving the paper-making reconstituted tobacco product performance includes the following steps that tobacco sheet raw materials are mixed, and water is added for extraction; after extraction, the materials are extruded by a machine to perform solid-liquid separation, a tobacco sheet base is obtained from the solid-phase materials through the processes of beating and paper manufacturing with pulp, and the aqueous-phase materials are concentrated to be made into coating liquid; the kieselguhr is filled into the coating liquid, and the amount of the filled kieselguhr occupies 5% to 15% of the mass of the coating liquid; the tobacco sheet base is coated with the coating liquid, and tobacco finished products are obtained through drying and slitting of the tobacco sheet base. Compared with a traditional reconstituted tobacco with calcium carbonate, tobacco sheets manufactured by the method for improving the paper-making reconstituted tobacco product performance are effectively improved in various performance, and certain improvement on aroma and remaining tastes of the products is achieved.

Description

technical field [0001] The invention relates to the field of papermaking reconstituted tobacco leaves, in particular to a method for improving the performance of papermaking reconstituted tobacco products by adding a new type of filler diatomite. Background technique [0002] With the positive effect of papermaking reconstituted tobacco on improving cigarette structure, tar reduction and harm reduction has become increasingly prominent in recent years, papermaking reconstituted tobacco has become an important and indispensable formula raw material for Chinese-style cigarettes. At present, the reconstituted tobacco leaves of the papermaking method adopt the "two-step method" production process, that is, the crushed tobacco stems, tobacco flakes and tobacco powder are mixed in different proportions and then extracted with water under certain conditions. During the extraction process, some important chemical components in the materials are dissolved. In water, after the extract...

Claims

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Application Information

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IPC IPC(8): A24B3/14
Inventor 严新龙张克娟李新生张大坤苏雷卢岚
Owner SHANGHAI TOBACCO GRP CO LTD
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