CN106387980A

CN106387980A - Method for making cut tobacco from starch adhesive bonded tobacco stems

Info

Publication number: CN106387980A
Application number: CN201610540978.6A
Authority: CN
Inventors: 李大军; 徐亚杰; 张磊; 王莹; 李汇聪; 王思予; 刘斌; 刘大明
Original assignee: Jilin Agricultural University
Current assignee: Jilin Agricultural University
Priority date: 2016-07-12
Filing date: 2016-07-12
Publication date: 2017-02-15
Anticipated expiration: 2036-07-12
Also published as: CN106387980B

Abstract

The invention discloses a method for making cut tobacco from starch adhesive bonded tobacco stems. According to the technical scheme, the method comprises the following steps: (A) soaking the tobacco stems, which are subjected to superfine grinding, in methanol for 6-12h, conducting filtering, drying residues so as to obtain filter residues, and volatilizing and drying the filter residues so as to obtain an extract; (B) preparing a 3-8% starch diluent, adding 10-20% of the filter residues in percentage by mass and adding 1-2% of a glycerol plasticizer so as to obtain a premix solution; (C) homogenizing the premix solution, and gelatinizing the premix solution at 80-90 DEG C for 40-60min so as to obtain a premix gel; (D) conducting film casting on the premix gel, and drying an obtained film at 30-50 DEG C so as to obtain reconstituted tobacco leaves; (E) cutting the reconstituted tobacco leaves into the form of cut tobacco, so as to obtain initial cut tobacco; and (F) dissolving the extract by virtue of ethanol and spraying the dissolved extract back to the initial cut tobacco, and drying the initial cut tobacco so as to obtain the cut tobacco which is made from the starch adhesive bonded tobacco stems. The method provided by the invention, which makes the cut tobacco from the tobacco stems which are bonded by gelatinized-starch gel and are ground, is low in cost, simple to operate and is safe and environment-friendly, and the obtained cut tobacco is free from foreign smell.

Description

A kind of utilization amylan binds the method that offal makes pipe tobacco

Technical field

The present invention relates to the method that the waste tobacco stem that a kind of utilization compound starch adhesive bonding is pulverized makes pipe tobacco.Its feature exists Low in cost of material, smoke is pure, can be applicable in pipe tobacco production.Belong to field of light industry.

Background technology

In traditional pipe tobacco production process, processed just roasting, stalk, leaf abandon offal after separating, and cause to waste and environmental pressure.Business Family adds part offal wherein for reduces cost, but, stem usage amount can not be too big, the otherwise quality decline of cigarette.Last Middle of century, has foreign tobacco company to attempt recycling offal, using rolled-on method, thick slurry method, three kinds of techniques of paper process, but behaviour Make method complicated, pipe tobacco uneven components.Domestic and have a small amount of Patents to declare.Flavor component in offal is than tobacco leaf Few, so stem typically plays following effect in cigarette composition：The smoke of overrich can be watered down；Pipe tobacco tar content is too high, can use Offal reduces harmful components；Additionally, pipe tobacco high cost, make pipe tobacco with offal, effectively reduce the cost, accomplish twice laid.

Amylan film forming is the study hotspot of mechanism of domestic and international all departments, its constituent based on polyalcohol, free from extraneous odour, peace Entirely, can be degradable, can be used in tobacco manufacture.

Content of the invention

It is an object of the invention to provide a kind of bind the side that offal powder makes pipe tobacco using safe and harmless amylan Method.The method low raw-material cost, easy and simple to handle.

The purpose of the present invention to be realized by the following technical solutions：

A, methyl alcohol soak the offal 6h ~ 12h through ultramicro grinding, filter, and residue dries to obtain filter residue, and filtrate volatilizes to obtain extract.

B, the starch dilution of preparation 3%～8%, addition mass fraction is 10%～40% filter residue, adds 1% ~ 2% glycerine plasticising Agent, obtains premixed liquid.

C, premixed liquid homogenate, are gelatinized 40 minutes～60 minutes at 80 DEG C～90 DEG C, obtain premixing glue.

D, premixing glue casting film-forming, are dried under the conditions of 30 DEG C～50 DEG C, obtain reconstituted tobacco.

E, reconstituted tobacco cut into pipe tobacco shape, obtain initial pipe tobacco.

F, extract dissolve back through ethanol and are sprayed onto initial pipe tobacco, dry that amylan binds the pipe tobacco that offal makes.

Described plasticizer includes but is not limited to glycerine, mannitol, maltitol, xylitol, oleic acid, may be selected any one Kind or several carry out collaborative plasticising.

The present invention pulverizes offal with starch glue bond, forms the film-type reconstituted tobacco that smooth surface, thickness uniformly, easily cut, Cut back spray and obtain the pipe tobacco that amylan binds offal making.The method has low raw-material cost, process is simple, and its pipe tobacco fires Burn free from extraneous odour, hold the strong feature of grey ability.

The each parameter of the present invention, processing step and operational procedure interact, and constitute a complete technical scheme.

Specific embodiment

Following examples are used for the present invention is described so as to clearer and more definite, but are certainly not limited to the scope of the present invention.

Embodiment 1

1）10ml methyl alcohol soaks offal 10g, the 8h through ultramicro grinding, filters, and residue dries to obtain filter residue, and filtrate volatilizes and must extract Thing.

2）By 5g cornstarch, 1ml glycerine is diluted in 100ml distilled water, adds filter residue, obtains premixed liquid.

3）Premixed liquid is homogenized, and is gelatinized 40 minutes, obtains premixing glue at 90 DEG C.

4）Premixing glue casting film-forming, is dried under the conditions of 30 DEG C, obtains reconstituted tobacco.

5）Reconstituted tobacco cuts into pipe tobacco shape, obtains initial pipe tobacco.

6）Extract dissolves back through 1ml ethanol and is sprayed onto initial pipe tobacco, dry that amylan binds the pipe tobacco that offal makes.

Embodiment 2

1）Take the offal through ultramicro grinding for the 10g.

2）By 5g cornstarch, 1ml glycerine is diluted in 100ml distilled water, adds the offal pulverized, obtains premixed liquid.

3）Premixed liquid is homogenized, and is gelatinized 50 minutes, obtains premixing glue at 80 DEG C.

4）Premixing glue film, is dried under the conditions of 30 DEG C, obtains reconstituted tobacco.

5）Reconstituted tobacco cuts into pipe tobacco shape, obtains amylan and binds the pipe tobacco that offal makes.

Brief description：In Figure of description, Fig. 1 is：A kind of utilization amylan binds the method that offal makes pipe tobacco.

Claims

1. a kind of utilization amylan binds offal and makes the method for pipe tobacco it is characterised in that following steps：（A）Methyl alcohol soaks through super Fine offal 6h ~ 12h, filters, and residue dries to obtain filter residue, and filtrate volatilizes to obtain extract；（B）The starch of preparation 3%～8% is dilute Release liquid, addition mass fraction is 10%～40% filter residue, adds 1% ~ 2% glycerol plasticizer, obtains premixed liquid；（C）Premixed liquid is homogenized, It is gelatinized 40 minutes～60 minutes at 80 DEG C～90 DEG C, obtain premixing glue；（D）Premixing glue casting film-forming, under the conditions of 30 DEG C～50 DEG C It is dried, obtain reconstituted tobacco；（E）Reconstituted tobacco cuts into pipe tobacco shape, obtains initial pipe tobacco；（F）Extract dissolves back through ethanol and is sprayed onto Initial pipe tobacco, dry that amylan binds the pipe tobacco that offal makes.

2. a kind of utilization amylan according to claim 1 binds the method that offal makes pipe tobacco, its starch include but not It is limited to one or more of cornstarch, farina, konjak starch, starch from sweet potato, pea starch and its modified starch, And the invention is not restricted to the example above scope.

3. according to claim 1（A）Described methyl alcohol soaks the offal 6h ~ 12h through ultramicro grinding, and its methyl alcohol soaks and can be selected for soaking Bubble or the one kind do not soaked.

4. methyl alcohol according to claim 3 soaks the offal 6h ~ 12h through ultramicro grinding, its methyl alcohol include methyl alcohol, ethanol, One or more of hexane, hexamethylene, and the invention is not restricted to the example above scope.

5. the methyl alcohol according to right 4 soaks the offal 6h ~ 12h through ultramicro grinding, and its ultramicro grinding does not limit its grinding particle size.

6. according to claim 1（B）The starch dilution of described preparation 3%～8%, adds the mass fraction ratio of starch and filter residue For 1:2～1:5.

7. according to claim 1（B）The quality of described starch dilution and glycerol plasticizer, its starch and glycerine and volume ratio For 5:1～5:3.

8. plasticizer according to claim 7 includes but is not limited to xylitol, can be selected for mannitol, maltitol, Plasticising worked in coordination with by one of glycerine, and both are with 9:1～1:9 ratio is combined.

9. according to claim 1（F）Extract dissolves back through ethanol and is sprayed onto initial pipe tobacco, and its time spray includes back spraying or do not return spray A kind of.