CN107927905A - A kind of cigarette flavouring filter combination and its application in cigarette - Google Patents
A kind of cigarette flavouring filter combination and its application in cigarette Download PDFInfo
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- CN107927905A CN107927905A CN201711295457.XA CN201711295457A CN107927905A CN 107927905 A CN107927905 A CN 107927905A CN 201711295457 A CN201711295457 A CN 201711295457A CN 107927905 A CN107927905 A CN 107927905A
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B9/00—Essential oils; Perfumes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Confectionery (AREA)
Abstract
The invention discloses a kind of cigarette flavouring filter combination, including MgO Ta2O5Composite oxides, mignonettetree granatum composite vegetables extractive, zeolite powder and ethylene glycol, in the composition by weight：MgO‑Ta2O55 parts of composite oxides, 1~10 part of mignonettetree granatum composite vegetables extractive, 0.1~1 part of zeolite powder.The present invention in cigarette filter stick by adding MgO Ta2O5Composite oxides, significantly improve the ability that filter stick removes tarry matters in smoke and hydrogen cyanide；By adding mignonettetree granatum composite vegetables extractive, significantly improve filter stick and remove the ability of crotonaldehyde in flue gas, while play flavouring effect.Filter combination of the present invention is introduced in common cigarette filter stick, the harmfulness of cigarette smoke can not only be greatly reduced, moreover it is possible to keeps the suction taste that cigarette is good, obtains the good harmless cigarette of fragrance organoleptic quality.
Description
Technical field
The invention belongs to technical field of tobacco processing, more particularly to a kind of cigarette is with flavouring filter combination and its in cigarette
Application.
Background technology
Smoking and health are worldwide key subjects.From the beginning of this century, people have found by research, in cigarette smoke
Some chemical compositions, the peculiar N- nitrosamines of such as tobacco, benzo [a] pyrene polycyclic aromatic hydrocarbon compounds, free radical etc. may be made
The damage of adult somatic cells, triggers many diseases.
Tar（Tar）It is the grease that cigarette burning produces one layer of brownish black, is the aromatic hydrocarbons mixture of complicated component.It is burnt
The factor such as the content and the temperature of cigarette of oil, cigarette length, smoking frequency is closely related, during smoking in cigarette paper pipe tobacco burning
Due to oxygen supply deficiency, a large amount of carbon monoxide and polycyclic arene compound are generated.Tar includes a large amount of carcinogens, can break
Bad human immune system, when smoking, can stimulate human vas wall, tunica mucosa bronchiorum, suppress its ciliary movement, and Long-Term Sorption exists
The positions such as throat, easily induce angiocardiopathy and cancer；After tar enters lung, pulmonary emphysema or lung cancer are easily caused.In at present
State has promulgated " tar reduction makes ", and tobacco business is to develop low-tar cigarette as developing direction.
The molecular formula HCN of hydrogen cyanide, is the extremely toxic substance for seriously endangering health.It is nitrate in tobacco leaf, amino
The reaction product of acid etc., while be present in main flume gas phase and grain phase part, ratio is close to 1：1, it is cigarette mainstream flue gas
The most strong compound of middle ciliary toxicity.HCN can inhibit the activity of 42 kinds of respiratory enzymes in human tissue cell, prevent histocyte just
Often utilize blood in oxygen, damage human central nervous system, in liver can rapid metabolization become rhodanate.
The chemical formula of crotonaldehyde is C4H6O, pungent smell, is soluble in organic solvent.Volatile carbonyl chemical combination in flue gas
Thing, is respiratory tract cilium toxin, has strong impulse to act on respiratory mucosa, while sucks hydrogen cyanide, can hinder removing lung
The excreta in portion, causes pulmonary disease.Long-term suction can also trigger rhinitis, make one memory loss, even result in nervous system
Dysfunction.
For above-mentioned harmful substance, people make great efforts to explore the approach for reducing cigarette harm always.By the effort of decades,
People can be the tar in cigarette smoke（Contain 40 multiple harmful substances）Burst size drops more than average 30mg/ branch
It is low following to average 15mg/ branch, or even there is the ultra-low tar cigarette that releasing content of coke tar is only 1mg/ branch.But use at present
Filtering of the filter combination to cigarette smoke it is selectively poor, with the reduction of cigarette smoke releasing content of coke tar, cigarette smoke
The burst size of the required chemical composition of cigarette consumption person such as flavor component also accordingly reduce, seriously reduce the perfume (or spice) of cigarette
Taste, influences the suction of cigarette, and making cigarette consumption, person is difficult to receive.In this way, by allowing cigarette consumption person to suck low-coke tar cigarette
Come the person that reduces cigarette consumption because smoking causes the effort of disease risks to run into very big resistance.In addition, the reduction taken now is burnt
The technology of oil cannot be while cigarette smoke releasing content of coke tar be reduced, and selectivity reduces the peculiar hydrogen cyanide of tobacco, crotonaldehyde etc.
The burst size of harmful components, therefore, how the harmful components optionally reduced in cigarette smoke have become pendulum in people face
Preceding urgent problem to be solved.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of cigarette flavouring filter combination, including MgO-
Ta2O5Composite oxides, mignonettetree-granatum composite vegetables extractive, zeolite powder and ethylene glycol, in the composition by weight
Meter：MgO-Ta2O55 parts of composite oxides, mignonettetree -1~10 part of granatum composite vegetables extractive, 0.1~1 part of zeolite powder.
Further, in the composition, by weight, the mignonettetree-granatum composite vegetables extractive is 6~7
Part.
Further, the MgO-Ta2O5The preparation method of composite oxides comprises the steps of：
1) aqueous solution that magnesium lactate mass fraction is 10%~20% is configured, temperature >=70 DEG C of aqueous solution, then add into solution
Enter glucose, the additive amount of the glucose is 1~2 times of magnesium lactate quality in solution；
2) by Ta2O5Powder carries out ball milling, and powder crosses sieves more than 2000 mesh after ball milling, collects the Ta after sieving2O5Powder, adds
It is added in the solution of step 1) configuration, with the fully dispersed obtained mixing suspension of ultrasonic wave；
3) mixing suspension prepared by the step 2) is placed in hydrothermal reaction kettle, N is filled with into autoclave body2And O2Mixing
Gas so that the pressure in autoclave body is 10~15Mpa, sealing autoclave body, mass ratio N in the mixed gas2:O2For 1:2~1:3,
Mixing suspension is heated to 160~200 DEG C, reacts more than 12h；
4) reaction product is cooled to room temperature after the completion of reacting, separation of solid and liquid, is washed with deionized solid phase liquid after washing
Electrical conductivity be less than 20 μ s/cm, then solid phase is dried, and be heated to 450~500 DEG C calcining more than 2h, it is naturally cold after calcining
But room temperature is arrived, grinds and obtains the MgO-Ta2O5Composite oxides.
Further, in the step 2), Ta2O5The addition of powder is：Molar ratio nTa：nMg=1:6~10.
Further, the MgO-Ta2O5Complex oxide surface is modified to be used for cigarette flavouring filter combination
In, the surface modifying method comprises the steps of：
A. the mixed aqueous solution of hydrofluoric acid, hydrogen peroxide and ethylenediamine tetra-acetic acid tripotassium is configured as modifying agent, after grinding
MgO-Ta2O5Composite oxides are immersed in the modifying agent, and soaking time is 5~10min, is stirred continuously in immersion process molten
Liquid；
B. it is separated by filtration, the solid phase after separation is placed in distilled water more than ultrasonic cleaning 10min, then after the completion of soaking
The electrical conductivity for being washed with distilled water the liquid after washing again is less than 20 μ s/cm, that is, obtains the modified MgO-Ta in surface2O5It is compound
Oxide.
Further, the mass percentage of hydrofluoric acid, hydrogen peroxide and ethylenediamine tetra-acetic acid tripotassium divides in the modifying agent
Not Wei 10%~13%, 7%~9% and 1.8%~3%, the additive amount of the modifying agent is >=MgO-Ta2O5Combined oxidation amount of substance
10 times.
Further, the preparation method of the mignonettetree-granatum composite vegetables extractive comprises the following steps：
(1) by fresh mignonettetree and fresh pomegranate in mass ratio 1:Shredded after 6~8 ratio mixing, by mixture after chopping
It is immersed in distilled water, 60~80 DEG C of extraction more than 12h, separation of solid and liquid obtains leaching liquor and extraction slag after the completion of extraction, described
Leaching liquor is concentrated under reduced pressure obtained solution A；
(2) the extraction slag mixed ethanol is placed in reaction vessel, reaction vessel is sealed, air is filled with into container to be made
Pressure >=10 standard atmospheric pressure in container is obtained, the extraction slag in reaction vessel and ethanol are heated to 90~100 DEG C of insulation 5h,
The mixture in reaction vessel is down to room temperature after insulation, separation of solid and liquid, collects liquid phase, be concentrated under reduced pressure into paste, be denoted as
Lotion B；
(3) solution A and lotion B are mixed, is the mignonettetree-granatum composite vegetables extractive.
Further, in the step (1), the addition quality of distilled water is the 3 of mignonettetree and granatum mixture quality
Times, leaching liquor is concentrated under reduced pressure into the 1/5~1/4 of stoste volume.
Further, in the step (2), the addition quality of the ethanol is 2 times of extraction slag amount.
The invention also discloses the method being applied to above-mentioned cigarette with flavouring filter combination in tobacco smoke filter element rod, its step
For：
Step 1: mignonettetree-granatum composite vegetables extractive and mignonettetree-granatum composite plant are carried based on the weight
Take the ethylene glycol of 1~2 times of quality of thing to mix and stir to form mixed liquor, then by MgO-Ta based on the weight2O5
Composite oxides and zeolite powder are added into the mixed liquor, while 5~10 parts of binding agents are added into mixed liquor, are stirred and are surpassed
Sound wave disperses to obtain additive；
Step 2: the additive that step 1 is obtained equably is sent forth by Filter tip shaping machine and volume is made in cellulose acetate tow
Tobacco filters rod, the filter stick are made close to cellulose acetate tow of half section of use added with the additive of tobacco, mistake
Filter rod is made close to cellulose acetate tow of half section of use without the additive of pump orifice.
Further, the binding agent is the aqueous solution of carboxymethyl cellulose, the quality point of carboxymethyl cellulose in solution
Number is 3%~5%.
Further, the amount for sending the additive in every cigarette filter stick forth is 20~30mg.
As can be seen from the above technical solutions, it is an advantage of the invention that：The present invention in cigarette filter stick by adding
MgO-Ta2O5Composite oxides, significantly improve the ability that filter stick removes tarry matters in smoke and hydrogen cyanide；Foam is dissipated by adding
Flower-granatum composite vegetables extractive, significantly improves filter stick and removes the ability of crotonaldehyde in flue gas, while plays flavouring effect
Fruit.Filter combination of the present invention is introduced in common cigarette filter stick, the harm of cigarette smoke can not only be greatly reduced
Property, moreover it is possible to the suction taste that cigarette is good is kept, obtains the good harmless cigarette of fragrance organoleptic quality.
Embodiment
Embodiment 1
A kind of cigarette flavouring filter combination, including MgO-Ta2O5Composite oxides 100g, mignonettetree-granatum composite plant
Extract 20g, zeolite powder 2g.
Wherein, the MgO-Ta2O5The preparation method of composite oxides comprises the steps of：
1) aqueous solution that magnesium lactate mass fraction is 10% is configured, temperature >=70 DEG C of aqueous solution, then add Portugal into solution
Grape are sugared, and magnesium lactate quality is equal in the additive amount and solution of the glucose；
2) by Ta2O5Powder carries out ball milling, and powder crosses the sieve of 2000 mesh after ball milling, collects the Ta after sieving2O5Powder, is added to
In the solution of step 1) configuration, Ta2O5The addition of powder determines the molal quantity of Ta atoms with the molal quantity of Mg ions in solution,
Molar ratio nTa：nMg=1:6, the fully dispersed obtained mixing suspension of ultrasonic wave is used after addition；
3) mixing suspension prepared by the step 2) is placed in hydrothermal reaction kettle, N is filled with into autoclave body2And O2Mixing
Gas so that the pressure in autoclave body is 10Mpa, sealing autoclave body, mass ratio N in the mixed gas2:O2For 1:2, mixing is outstanding
Turbid is heated to 160 DEG C, reacts 12h；
4) reaction product is cooled to room temperature after the completion of reacting, separation of solid and liquid, is washed with deionized solid phase liquid after washing
Electrical conductivity be less than 20 μ s/cm, then solid phase is dried, and be heated to 450 DEG C calcining 2h, naturally cool to room temperature after calcining,
Grind and obtain the MgO-Ta2O5Composite oxides.
The preparation method of the mignonettetree-granatum composite vegetables extractive comprises the following steps：
(1) by fresh mignonettetree and fresh pomegranate in mass ratio 1:Shred after 6 ratio mixing, soak mixture after chopping
Bubble is in distilled water, and 60~80 DEG C of extraction 12h, the addition quality of distilled water is 3 times of mignonettetree and granatum mixture quality,
Separation of solid and liquid obtains leaching liquor and extraction slag after the completion of extraction, and the leaching liquor is concentrated under reduced pressure into the 1/5 of stoste volume and is made molten
Liquid A；
(2) the extraction slag mixed ethanol is placed in reaction vessel, the quality of ethanol is 2 times that extract slag amount.Will reaction
Container seals, and air is filled with into container and make it that pressure is 10 standard atmospheric pressures in container, by the extraction slag in reaction vessel
90~100 DEG C of insulation 5h are heated to ethanol, the mixture in reaction vessel is down to room temperature after insulation, separation of solid and liquid,
Liquid phase is collected, paste is concentrated under reduced pressure into, is denoted as lotion B；
(3) solution A and lotion B are mixed, is the mignonettetree-granatum composite vegetables extractive.
Above-mentioned cigarette is added in tobacco smoke filter element rod with flavouring filter combination, its step is：
Step 1: obtained mignonettetree-granatum composite vegetables extractive and 20g ethylene glycol are mixed and filled based on the weight
Divide and stir evenly to form mixed liquor, then by obtained MgO-Ta based on the weight2O5Composite oxides and zeolite powder are added into
In the mixed liquor, while the carboxymethyl cellulose aqueous solution that 100g mass fractions are 5% is added into mixed liquor, stir and surpass
Sound wave disperses to obtain additive；
Step 2: the additive that step 1 is obtained equably is sent forth by Filter tip shaping machine and volume is made in cellulose acetate tow
Tobacco filters rod, the filter stick are made close to cellulose acetate tow of half section of use added with the additive of tobacco, mistake
Filter rod is made close to cellulose acetate tow of half section of use without the additive of pump orifice, is sprayed in every cigarette filter stick
The amount for dissipating the additive is 30mg.
Cigarette (tobacco is using holy (hard Pavilion of Prince Teng) the cigarettes plus tobacco of gold) is made in filter stick manufactured in the present embodiment,
Cigarette lights suction on smoking machine, collects the flue gas by filter stick, and test the tar in flue gas, HCN and crotonaldehyde
Content.Wherein, the tar content in flue gas is tested according to standard GB/T 19609-2004, and HCN is according to standard YC/T 403-
2011 tests, crotonaldehyde are tested according to standard YC/T 254-2008, each independent test of content of above-mentioned tar, HCN and crotonaldehyde
5 times, the content as each component in the flue gas after filter stick filtering described in the present embodiment is then averaged, test result is such as
Shown in table 1.In addition, the filter stick of control group is using common using common holy (hard Pavilion of Prince Teng) cigarette of gold as a control group
Cellulose acetate tow be made, without cigarette of the present invention flavouring filter combination.Control group flue gas is tested as stated above
Tar, HCN and crotons aldehyde, test result it is as shown in table 1.
Embodiment 2
A kind of cigarette flavouring filter combination, including MgO-Ta2O5Composite oxides 100g, mignonettetree-granatum composite plant
Extract 80g, zeolite powder 7g.
Wherein, the MgO-Ta2O5The preparation method of composite oxides comprises the steps of：
1) aqueous solution that magnesium lactate mass fraction is 15% is configured, temperature >=70 DEG C of aqueous solution, then add Portugal into solution
Grape sugar, the additive amount of the glucose are 1.6 times of magnesium lactate quality in solution；
2) by Ta2O5Powder carries out ball milling, and powder crosses the sieve of 2000 mesh after ball milling, collects the Ta after sieving2O5Powder, is added to
In the solution of step 1) configuration, Ta2O5The addition of powder determines the molal quantity of Ta atoms with the molal quantity of Mg ions in solution,
Molar ratio nTa：nMg=1:6, the fully dispersed obtained mixing suspension of ultrasonic wave is used after addition；
3) mixing suspension prepared by the step 2) is placed in hydrothermal reaction kettle, N is filled with into autoclave body2And O2Mixing
Gas so that the pressure in autoclave body is 12Mpa, sealing autoclave body, mass ratio N in the mixed gas2:O2For 1:2, mixing is outstanding
Turbid is heated to 180 DEG C, reacts 12h；
4) reaction product is cooled to room temperature after the completion of reacting, separation of solid and liquid, is washed with deionized solid phase liquid after washing
Electrical conductivity be less than 20 μ s/cm, then solid phase is dried, and be heated to 480 DEG C calcining 2h, naturally cool to room temperature after calcining,
Grind and obtain the MgO-Ta2O5Composite oxides.
The preparation method of the mignonettetree-granatum composite vegetables extractive comprises the following steps：
(1) by fresh mignonettetree and fresh pomegranate in mass ratio 1:Shred after 6 ratio mixing, soak mixture after chopping
Bubble is in distilled water, and 60~80 DEG C of extraction 12h, the addition quality of distilled water is 3 times of mignonettetree and granatum mixture quality,
Separation of solid and liquid obtains leaching liquor and extraction slag after the completion of extraction, and the leaching liquor is concentrated under reduced pressure into the 1/5 of stoste volume and is made molten
Liquid A；
(2) the extraction slag mixed ethanol is placed in reaction vessel, the quality of ethanol is 2 times that extract slag amount.Will reaction
Container seals, and air is filled with into container and make it that pressure is 10 standard atmospheric pressures in container, by the extraction slag in reaction vessel
90~100 DEG C of insulation 5h are heated to ethanol, the mixture in reaction vessel is down to room temperature after insulation, separation of solid and liquid,
Liquid phase is collected, paste is concentrated under reduced pressure into, is denoted as lotion B；
(3) solution A and lotion B are mixed, is the mignonettetree-granatum composite vegetables extractive.
Above-mentioned cigarette is added in tobacco smoke filter element rod with flavouring filter combination, its step is：
Step 1: obtained mignonettetree-granatum composite vegetables extractive and 100g ethylene glycol are mixed simultaneously based on the weight
Stir to form mixed liquor, then by obtained MgO-Ta based on the weight2O5Composite oxides and zeolite powder addition
Enter in the mixed liquor, while the carboxymethyl cellulose aqueous solution that 150g mass fractions are 3% is added into mixed liquor, stirring is simultaneously
Ultrasonic wave disperses to obtain additive；
Step 2: the additive that step 1 is obtained equably is sent forth by Filter tip shaping machine and volume is made in cellulose acetate tow
Tobacco filters rod, the filter stick are made close to cellulose acetate tow of half section of use added with the additive of tobacco, mistake
Filter rod is made close to cellulose acetate tow of half section of use without the additive of pump orifice, is sprayed in every cigarette filter stick
The amount for dissipating the additive is 30mg.
Cigarette (tobacco is using holy (hard Pavilion of Prince Teng) the cigarettes plus tobacco of gold) is made in filter stick manufactured in the present embodiment,
Cigarette lights suction on smoking machine, collects the flue gas by filter stick, and test the tar in flue gas, HCN and crotonaldehyde
Content.Wherein, the tar content in flue gas is tested according to standard GB/T 19609-2004, and HCN is according to standard YC/T 403-
2011 tests, crotonaldehyde are tested according to standard YC/T 254-2008, each independent test of content of above-mentioned tar, HCN and crotonaldehyde
5 times, the content as each component in the flue gas after filter stick filtering described in the present embodiment is then averaged, test result is such as
Shown in table 1.
Embodiment 3
A kind of cigarette flavouring filter combination, including MgO-Ta2O5Composite oxides 100g, mignonettetree-granatum composite plant
Extract 120g, zeolite powder 10g.
Wherein, the MgO-Ta2O5The preparation method of composite oxides comprises the steps of：
1) aqueous solution that magnesium lactate mass fraction is 17% is configured, temperature >=70 DEG C of aqueous solution, then add Portugal into solution
Grape are sugared, and magnesium lactate quality is equal in the additive amount and solution of the glucose；
2) by Ta2O5Powder carries out ball milling, and powder crosses the sieve of 2000 mesh after ball milling, collects the Ta after sieving2O5Powder, is added to
In the solution of step 1) configuration, Ta2O5The addition of powder determines the molal quantity of Ta atoms with the molal quantity of Mg ions in solution,
Molar ratio nTa：nMg=1:10, the fully dispersed obtained mixing suspension of ultrasonic wave is used after addition；
3) mixing suspension prepared by the step 2) is placed in hydrothermal reaction kettle, N is filled with into autoclave body2And O2Mixing
Gas so that the pressure in autoclave body is 12Mpa, sealing autoclave body, mass ratio N in the mixed gas2:O2For 1:3, mixing is outstanding
Turbid is heated to 180 DEG C, reacts 12h；
4) reaction product is cooled to room temperature after the completion of reacting, separation of solid and liquid, is washed with deionized solid phase liquid after washing
Electrical conductivity be less than 20 μ s/cm, then solid phase is dried, and be heated to 500 DEG C calcining 2h, naturally cool to room temperature after calcining,
Grind and obtain the MgO-Ta2O5Composite oxides.
The preparation method of the mignonettetree-granatum composite vegetables extractive comprises the following steps：
(1) by fresh mignonettetree and fresh pomegranate in mass ratio 1:Shred after 8 ratio mixing, soak mixture after chopping
Bubble is in distilled water, and 60~80 DEG C of extraction 12h, the addition quality of distilled water is 3 times of mignonettetree and granatum mixture quality,
Separation of solid and liquid obtains leaching liquor and extraction slag after the completion of extraction, and the leaching liquor is concentrated under reduced pressure into the 1/4 of stoste volume and is made molten
Liquid A；
(2) the extraction slag mixed ethanol is placed in reaction vessel, the quality of ethanol is 2 times that extract slag amount.Will reaction
Container seals, and air is filled with into container and make it that pressure is 10 standard atmospheric pressures in container, by the extraction slag in reaction vessel
90~100 DEG C of insulation 5h are heated to ethanol, the mixture in reaction vessel is down to room temperature after insulation, separation of solid and liquid,
Liquid phase is collected, paste is concentrated under reduced pressure into, is denoted as lotion B；
(3) solution A and lotion B are mixed, is the mignonettetree-granatum composite vegetables extractive.
Above-mentioned cigarette is added in tobacco smoke filter element rod with flavouring filter combination, its step is：
Step 1: obtained mignonettetree-granatum composite vegetables extractive and 200g ethylene glycol are mixed simultaneously based on the weight
Stir to form mixed liquor, then by obtained MgO-Ta based on the weight2O5Composite oxides and zeolite powder addition
Enter in the mixed liquor, while the carboxymethyl cellulose aqueous solution that 200g mass fractions are 3% is added into mixed liquor, stirring is simultaneously
Ultrasonic wave disperses to obtain additive；
Step 2: the additive that step 1 is obtained equably is sent forth by Filter tip shaping machine and volume is made in cellulose acetate tow
Tobacco filters rod, the filter stick are made close to cellulose acetate tow of half section of use added with the additive of tobacco, mistake
Filter rod is made close to cellulose acetate tow of half section of use without the additive of pump orifice, is sprayed in every cigarette filter stick
The amount for dissipating the additive is 30mg.
Cigarette (tobacco is using holy (hard Pavilion of Prince Teng) the cigarettes plus tobacco of gold) is made in filter stick manufactured in the present embodiment,
Cigarette lights suction on smoking machine, collects the flue gas by filter stick, and test the tar in flue gas, HCN and crotonaldehyde
Content.Wherein, the tar content in flue gas is tested according to standard GB/T 19609-2004, and HCN is according to standard YC/T 403-
2011 tests, crotonaldehyde are tested according to standard YC/T 254-2008, each independent test of content of above-mentioned tar, HCN and crotonaldehyde
5 times, the content as each component in the flue gas after filter stick filtering described in the present embodiment is then averaged, test result is such as
Shown in table 1.
Embodiment 4
A kind of cigarette flavouring filter combination, including MgO-Ta2O5Composite oxides 100g, mignonettetree-granatum composite plant
Extract 140g, zeolite powder 17g.
Wherein, the MgO-Ta2O5The preparation method of composite oxides comprises the steps of：
1) aqueous solution that magnesium lactate mass fraction is 18% is configured, temperature >=70 DEG C of aqueous solution, then add Portugal into solution
Grape sugar, the additive amount of the glucose are 1.2 times of magnesium lactate quality in solution；
2) by Ta2O5Powder carries out ball milling, and powder crosses the sieve of 2000 mesh after ball milling, collects the Ta after sieving2O5Powder, is added to
In the solution of step 1) configuration, Ta2O5The addition of powder determines the molal quantity of Ta atoms with the molal quantity of Mg ions in solution,
Molar ratio nTa：nMg=1:8, the fully dispersed obtained mixing suspension of ultrasonic wave is used after addition；
3) mixing suspension prepared by the step 2) is placed in hydrothermal reaction kettle, N is filled with into autoclave body2And O2Mixing
Gas so that the pressure in autoclave body is 13Mpa, sealing autoclave body, mass ratio N in the mixed gas2:O2For 1:3, mixing is outstanding
Turbid is heated to 200 DEG C, reacts 12h；
4) reaction product is cooled to room temperature after the completion of reacting, separation of solid and liquid, is washed with deionized solid phase liquid after washing
Electrical conductivity be less than 20 μ s/cm, then solid phase is dried, and be heated to 500 DEG C calcining 2h, naturally cool to room temperature after calcining,
Grind and obtain the MgO-Ta2O5Composite oxides.
The preparation method of the mignonettetree-granatum composite vegetables extractive comprises the following steps：
(1) by fresh mignonettetree and fresh pomegranate in mass ratio 1:Shred after 8 ratio mixing, soak mixture after chopping
Bubble is in distilled water, and 60~80 DEG C of extraction 12h, the addition quality of distilled water is 3 times of mignonettetree and granatum mixture quality,
Separation of solid and liquid obtains leaching liquor and extraction slag after the completion of extraction, and the leaching liquor is concentrated under reduced pressure into the 1/4 of stoste volume and is made molten
Liquid A；
(2) the extraction slag mixed ethanol is placed in reaction vessel, the quality of ethanol is 2 times that extract slag amount.Will reaction
Container seals, and air is filled with into container and make it that pressure is 10 standard atmospheric pressures in container, by the extraction slag in reaction vessel
90~100 DEG C of insulation 5h are heated to ethanol, the mixture in reaction vessel is down to room temperature after insulation, separation of solid and liquid,
Liquid phase is collected, paste is concentrated under reduced pressure into, is denoted as lotion B；
(3) solution A and lotion B are mixed, is the mignonettetree-granatum composite vegetables extractive.
Above-mentioned cigarette is added in tobacco smoke filter element rod with flavouring filter combination, its step is：
Step 1: obtained mignonettetree-granatum composite vegetables extractive and 250g ethylene glycol are mixed simultaneously based on the weight
Stir to form mixed liquor, then by obtained MgO-Ta based on the weight2O5Composite oxides and zeolite powder addition
Enter in the mixed liquor, while the carboxymethyl cellulose aqueous solution that 100g mass fractions are 5% is added into mixed liquor, stirring is simultaneously
Ultrasonic wave disperses to obtain additive；
Step 2: the additive that step 1 is obtained equably is sent forth by Filter tip shaping machine and volume is made in cellulose acetate tow
Tobacco filters rod, the filter stick are made close to cellulose acetate tow of half section of use added with the additive of tobacco, mistake
Filter rod is made close to cellulose acetate tow of half section of use without the additive of pump orifice, is sprayed in every cigarette filter stick
The amount for dissipating the additive is 30mg.
Cigarette (tobacco is using holy (hard Pavilion of Prince Teng) the cigarettes plus tobacco of gold) is made in filter stick manufactured in the present embodiment,
Cigarette lights suction on smoking machine, collects the flue gas by filter stick, and test the tar in flue gas, HCN and crotonaldehyde
Content.Wherein, the tar content in flue gas is tested according to standard GB/T 19609-2004, and HCN is according to standard YC/T 403-
2011 tests, crotonaldehyde are tested according to standard YC/T 254-2008, each independent test of content of above-mentioned tar, HCN and crotonaldehyde
5 times, the content as each component in the flue gas after filter stick filtering described in the present embodiment is then averaged, test result is such as
Shown in table 1.
Embodiment 5
A kind of cigarette flavouring filter combination, including MgO-Ta2O5Composite oxides 100g, mignonettetree-granatum composite plant
Extract 200g, zeolite powder 20g.
Wherein, the MgO-Ta2O5The preparation method of composite oxides comprises the steps of：
1) aqueous solution that magnesium lactate mass fraction is 20% is configured, temperature >=70 DEG C of aqueous solution, then add Portugal into solution
Grape sugar, the additive amount of the glucose are 2 times of magnesium lactate quality in solution；
2) by Ta2O5Powder carries out ball milling, and powder crosses the sieve of 2000 mesh after ball milling, collects the Ta after sieving2O5Powder, is added to
In the solution of step 1) configuration, Ta2O5The addition of powder determines the molal quantity of Ta atoms with the molal quantity of Mg ions in solution,
Molar ratio nTa：nMg=1:10, the fully dispersed obtained mixing suspension of ultrasonic wave is used after addition；
3) mixing suspension prepared by the step 2) is placed in hydrothermal reaction kettle, N is filled with into autoclave body2And O2Mixing
Gas so that the pressure in autoclave body is 10Mpa, sealing autoclave body, mass ratio N in the mixed gas2:O2For 1:2, mixing is outstanding
Turbid is heated to 180 DEG C, reacts 12h；
4) reaction product is cooled to room temperature after the completion of reacting, separation of solid and liquid, is washed with deionized solid phase liquid after washing
Electrical conductivity be less than 20 μ s/cm, then solid phase is dried, and be heated to 450 DEG C calcining 2h, naturally cool to room temperature after calcining,
Grind and obtain the MgO-Ta2O5Composite oxides.
The preparation method of the mignonettetree-granatum composite vegetables extractive comprises the following steps：
(1) by fresh mignonettetree and fresh pomegranate in mass ratio 1:Shred after 8 ratio mixing, soak mixture after chopping
Bubble is in distilled water, and 60~80 DEG C of extraction 12h, the addition quality of distilled water is 3 times of mignonettetree and granatum mixture quality,
Separation of solid and liquid obtains leaching liquor and extraction slag after the completion of extraction, and the leaching liquor is concentrated under reduced pressure into the 1/5 of stoste volume and is made molten
Liquid A；
(2) the extraction slag mixed ethanol is placed in reaction vessel, the quality of ethanol is 2 times that extract slag amount.Will reaction
Container seals, and air is filled with into container and make it that pressure is 10 standard atmospheric pressures in container, by the extraction slag in reaction vessel
90~100 DEG C of insulation 5h are heated to ethanol, the mixture in reaction vessel is down to room temperature after insulation, separation of solid and liquid,
Liquid phase is collected, paste is concentrated under reduced pressure into, is denoted as lotion B；
(3) solution A and lotion B are mixed, is the mignonettetree-granatum composite vegetables extractive.
Above-mentioned cigarette is added in tobacco smoke filter element rod with flavouring filter combination, its step is：
Step 1: obtained mignonettetree-granatum composite vegetables extractive and 400g ethylene glycol are mixed simultaneously based on the weight
Stir to form mixed liquor, then by obtained MgO-Ta based on the weight2O5Composite oxides and zeolite powder addition
Enter in the mixed liquor, while the carboxymethyl cellulose aqueous solution that 100g mass fractions are 5% is added into mixed liquor, stirring is simultaneously
Ultrasonic wave disperses to obtain additive；
Step 2: the additive that step 1 is obtained equably is sent forth by Filter tip shaping machine and volume is made in cellulose acetate tow
Tobacco filters rod, the filter stick are made close to cellulose acetate tow of half section of use added with the additive of tobacco, mistake
Filter rod is made close to cellulose acetate tow of half section of use without the additive of pump orifice, is sprayed in every cigarette filter stick
The amount for dissipating the additive is 30mg.
Cigarette (tobacco is using holy (hard Pavilion of Prince Teng) the cigarettes plus tobacco of gold) is made in filter stick manufactured in the present embodiment,
Cigarette lights suction on smoking machine, collects the flue gas by filter stick, and test the tar in flue gas, HCN and crotonaldehyde
Content.Wherein, the tar content in flue gas is tested according to standard GB/T 19609-2004, and HCN is according to standard YC/T 403-
2011 tests, crotonaldehyde are tested according to standard YC/T 254-2008, each independent test of content of above-mentioned tar, HCN and crotonaldehyde
5 times, the content as each component in the flue gas after filter stick filtering described in the present embodiment is then averaged, test result is such as
Shown in table 1.
Comparative example 1~3
In order to prove surface chemical modification to MgO-Ta2O5The influence of composite oxides absorption property, comparison of design example 1~3.It is right
Ratio 1~3 is the 3 identical experiments independently carried out, and experiment is prepared for cigarette of the present invention and is filtered with flavouring
Composition, identical described in each component, the preparation method of each component and embodiment 3 in filter combination, it is differed only in：MgO-
Ta2O5Composite oxides carry out surface modification after the completion of preparing, and the modified method according still further to described in embodiment 3 in surface is as cigarette
It is added to the component of flavouring filter combination in tobacco smoke filter element rod, the surface modifying method comprises the steps of：
A. the mixed aqueous solution of hydrofluoric acid, hydrogen peroxide and ethylenediamine tetra-acetic acid tripotassium is configured as modifying agent, in the modifying agent
The mass percentage of hydrofluoric acid, hydrogen peroxide and ethylenediamine tetra-acetic acid tripotassium is respectively 10%, 8% and 1.8%.Then after grinding
MgO-Ta2O5Composite oxides are immersed in the modifying agent, and the amount of modifying agent is MgO-Ta2O5Combined oxidation amount of substance
10 times, soaking time 10min, solution is stirred continuously in immersion process；
B. it is separated by filtration, the solid phase after separation is placed in distilled water more than ultrasonic cleaning 10min, then after the completion of soaking
The electrical conductivity for being washed with distilled water the liquid after washing again is less than 20 μ s/cm, that is, obtains the modified MgO-Ta in surface2O5It is compound
Oxide.
Separately cigarette is made in obtained filter stick by each group, and (tobacco is using holy (hard Pavilion of Prince Teng) cigarettes plus of gold
Tobacco), cigarette lights suction on smoking machine, collects the flue gas by filter stick, and test the tar in flue gas, HCN and
Crotons aldehyde.Wherein, the tar content in flue gas is tested according to standard GB/T 19609-2004, and HCN is according to standard YC/T
403-2011 is tested, and crotonaldehyde is tested according to standard YC/T 254-2008, each independence of content of above-mentioned tar, HCN and crotonaldehyde
Test 5 times, is then averaged the content as each component in the flue gas after filter stick filtering described in each group comparative example, test
The results are shown in Table 1.
Comparative example 4
A kind of cigarette flavouring filter combination, each component, the preparation method of each component and the institute of embodiment 3 in the filter combination
State identical, it is differed only in：The cigarette of this comparative example is not with including MgO-Ta of the present invention in flavouring filter combination2O5
Composite oxides, but substitute MgO-Ta with the zeolite powder of equivalent2O5Composite oxides.The preparation of other components content and component
Method is identical with embodiment 3.
Cigarette (tobacco is using holy (hard Pavilion of Prince Teng) the cigarettes plus tobacco of gold) is made in filter stick prepared by this comparative example,
Cigarette lights suction on smoking machine, collects the flue gas by filter stick, and test the tar in flue gas, HCN and crotonaldehyde
Content.Wherein, the tar content in flue gas is tested according to standard GB/T 19609-2004, and HCN is according to standard YC/T 403-
2011 tests, crotonaldehyde are tested according to standard YC/T 254-2008, each independent test of content of above-mentioned tar, HCN and crotonaldehyde
5 times, the content as each component in the flue gas after filter stick filtering described in this comparative example is then averaged, test result is such as
Shown in table 1.
Comparative example 5
A kind of cigarette flavouring filter combination, each component, the preparation method of each component and the institute of embodiment 3 in the filter combination
State identical, it is differed only in：The cigarette of this comparative example is not with including mignonettetree-stone of the present invention in flavouring filter combination
Pomegranate skin composite vegetables extractive, but replace the extract with the ethylene glycol of equivalent.The preparation side of other components content and component
Method is identical with embodiment 3.
Cigarette (tobacco is using holy (hard Pavilion of Prince Teng) the cigarettes plus tobacco of gold) is made in filter stick prepared by this comparative example,
Cigarette lights suction on smoking machine, collects the flue gas by filter stick, and test the tar in flue gas, HCN and crotonaldehyde
Content.Wherein, the tar content in flue gas is tested according to standard GB/T 19609-2004, and HCN is according to standard YC/T 403-
2011 tests, crotonaldehyde are tested according to standard YC/T 254-2008, each independent test of content of above-mentioned tar, HCN and crotonaldehyde
5 times, the content as each component in the flue gas after filter stick filtering described in this comparative example is then averaged, test result is such as
Shown in table 1.
Table 1
| Test group | Tar content (mg/ branch) | HCN contents (μ g/ branch) | Crotons aldehyde (μ g/ branch) |
| Control group 1 | 10.4 | 157.2 | 48.4 |
| Control group 2 | 10.6 | 169.0 | 52.7 |
| Control group 3 | 10.6 | 161.7 | 50.1 |
| Embodiment 1 | 1.74 | 67.7 | 14.6 |
| Embodiment 2 | 1.55 | 52.9 | 15.2 |
| Embodiment 3 | 1.62 | 58.2 | 17.1 |
| Embodiment 4 | 1.68 | 58.1 | 16.7 |
| Embodiment 5 | 1.79 | 73.4 | 20.4 |
| Comparative example 1 | 0.68 | 31.5 | 18.0 |
| Comparative example 2 | 0.62 | 27.0 | 15.6 |
| Comparative example 3 | 0.63 | 29.6 | 19.6 |
| Comparative example 4 | 8.20 | 124.8 | 22.1 |
| Comparative example 5 | 1.89 | 51.9 | 42.6 |
As shown in table 1, comparative example 1~5 and control group 1~3 understand that cigarette of the present invention is with flavouring filter combination to cigarette
Tar, HCN and crotonaldehyde in gas are acted on significant removal, and after the present invention filters, tar content can be from flue gas
10.6 mg/ branch drops to 1.55 mg/ branch, and HCN contents can be propped up from 169.0 mg/ drop to 52.9 mg/ branch, and crotonaldehyde can be from
52.7 mg/ branch drops to 14.6 mg/ branch, hence it is evident that reduces the harmfulness of flue gas.Comparative example 3 and comparative example 1~3 can
Know, using the mixed aqueous solution of hydrofluoric acid, hydrogen peroxide and ethylenediamine tetra-acetic acid tripotassium to MgO-Ta2O5Composite oxides carry out table
Face chemical modification, can significantly improve MgO-Ta2O5For composite oxides to the absorption property of tar and HCN, this is probably because table
When face modification liquid corrodes complex oxide surface, the quantity of oxide surface active site position is added, adds oxidation
The specific surface area of thing, improves oxide surface energy, and then adsorptivity is improved.Suction of the oxide surface modification to crotonaldehyde
It is attached to have little to no effect.Comparative example 3 and comparative example 4 are understood, add MgO-Ta2O5The cigarette of composite oxides is filtered with flavouring
Composition prepares filter stick, improves the ability that filter stick removes tarry matters in smoke and hydrogen cyanide；Comparative example 3 and contrast
Example 5 is understood, filter stick is prepared with flavouring filter combination by the cigarette for adding mignonettetree-granatum composite vegetables extractive,
Significantly improve the ability that filter stick removes crotonaldehyde in flue gas.
Embodiment 6
In order to study influence of the filter stick after adding cigarette flavouring filter combination of the present invention to flue gas organoleptic quality,
The present embodiment by cigarette made from above-mentioned control group 1~3, embodiment 1~5 and comparative example 1~5 according to standard GB/T/
T5606.4-2005 carries out Sensory Quality of Cigarette and appraises, and acquired results are as shown in table 2.
Table 2
| Experimental group | Gloss (5) | Fragrance (32) | Coordinate (6) | Miscellaneous gas (12) | Irritation (20) | Pleasant impression (25) | Total score |
| Control group 1 | 5.0 | 29.0 | 4.5 | 8.5 | 16.5 | 20.0 | 83.5 |
| Control group 2 | 5.0 | 29.5 | 4.5 | 9.0 | 16.5 | 20.0 | 84.5 |
| Control group 3 | 5.0 | 29.0 | 4.0 | 8.5 | 16.5 | 20.5 | 83.5 |
| Embodiment 1 | 5.0 | 30.5 | 5.0 | 10.0 | 17.5 | 22.0 | 90.0 |
| Embodiment 2 | 5.0 | 31.0 | 5.0 | 11.0 | 18.0 | 22.0 | 92.0 |
| Embodiment 3 | 5.0 | 30.5 | 5.0 | 11.0 | 18.0 | 22.5 | 92.0 |
| Embodiment 4 | 5.0 | 31.0 | 5.0 | 11.0 | 18.0 | 22.0 | 92.0 |
| Embodiment 5 | 5.0 | 31.0 | 5.0 | 10.5 | 18.0 | 22.5 | 92.0 |
| Comparative example 1 | 5.0 | 30.5 | 5.0 | 11.0 | 18.5 | 22.0 | 92.0 |
| Comparative example 2 | 5.0 | 30.5 | 5.0 | 11.0 | 18.0 | 22.0 | 91.5 |
| Comparative example 3 | 5.0 | 30.5 | 5.0 | 11.0 | 18.0 | 22.0 | 91.5 |
| Comparative example 4 | 5.0 | 31.0 | 5.0 | 8.5 | 17.0 | 21.0 | 87.5 |
| Comparative example 5 | 5.0 | 25.0 | 4.0 | 9.5 | 18.0 | 19.5 | 81.0 |
As seen in Table 2, cigarette of the present invention is added in cigarette filter rod with flavouring filter combination filters flue gas, the sense to cigarette
Official's mass is acted on raising, this mainly has benefited from the peculiar fragrance that mignonettetree-granatum composite vegetables extractive has, right
The taste of inhaling of tobacco has good improvement result (comparative example 3 and comparative example 5 are understood).After this explanation is by present invention filtering
Flue gas while harmful substance is removed, not deteriorate cigarette sucking quality, filter effect is notable, highly practical.
Technical solution provided by the present invention is described in detail above, for those of ordinary skill in the art,
According to the thought of the embodiment of the present invention, there will be changes in specific embodiments and applications, in conclusion this theory
Bright book content should not be construed as limiting the invention.
Claims (10)
1. a kind of cigarette flavouring filter combination, it is characterised in that including MgO-Ta2O5Composite oxides, mignonettetree-granatum
Composite vegetables extractive, zeolite powder and ethylene glycol, in the composition by weight：MgO-Ta2O55 parts of composite oxides, dissipate foam
1~10 part of flower-granatum composite vegetables extractive, 0.1~1 part of zeolite powder.
A kind of 2. cigarette flavouring filter combination according to claim 1, it is characterised in that the MgO-Ta2O5Composite oxygen
The preparation method of compound comprises the steps of：
1) aqueous solution that magnesium lactate mass fraction is 10%~20% is configured, temperature >=70 DEG C of aqueous solution, then add into solution
Enter glucose, the additive amount of the glucose is 1~2 times of magnesium lactate quality in solution；
2) by Ta2O5Powder carries out ball milling, and powder crosses sieves more than 2000 mesh after ball milling, collects the Ta after sieving2O5Powder, adds
It is added in the solution of step 1) configuration, with the fully dispersed obtained mixing suspension of ultrasonic wave；
3) mixing suspension prepared by the step 2) is placed in hydrothermal reaction kettle, N is filled with into autoclave body2And O2Gaseous mixture
Body so that the pressure in autoclave body is 10~15Mpa, sealing autoclave body, mass ratio N in the mixed gas2:O2For 1:2~1:3, will
Mixing suspension is heated to 160~200 DEG C, reacts more than 12h；
4) reaction product is cooled to room temperature after the completion of reacting, separation of solid and liquid, is washed with deionized solid phase liquid after washing
Electrical conductivity be less than 20 μ s/cm, then solid phase is dried, and be heated to 450~500 DEG C calcining more than 2h, it is naturally cold after calcining
But room temperature is arrived, grinds and obtains the MgO-Ta2O5Composite oxides.
A kind of 3. cigarette flavouring filter combination according to claim 2, it is characterised in that in the step 2), Ta2O5
The addition of powder is：Molar ratio nTa：nMg=1:6~10.
4. according to a kind of claims 1 to 3 any one of them cigarette flavouring filter combination, it is characterised in that the MgO-
Ta2O5Complex oxide surface is modified to be used for the cigarette with flavouring filter combination, and the surface modifying method includes following
Step：
A. the mixed aqueous solution of hydrofluoric acid, hydrogen peroxide and ethylenediamine tetra-acetic acid tripotassium is configured as modifying agent, after grinding
MgO-Ta2O5Composite oxides are immersed in the modifying agent, and soaking time is 5~10min, is stirred continuously in immersion process molten
Liquid；
B. it is separated by filtration, the solid phase after separation is placed in distilled water more than ultrasonic cleaning 10min, then after the completion of soaking
The electrical conductivity for being washed with distilled water the liquid after washing again is less than 20 μ s/cm, that is, obtains the modified MgO-Ta in surface2O5It is compound
Oxide.
A kind of 5. cigarette flavouring filter combination according to claim 4, it is characterised in that hydrogen fluorine in the modifying agent
The mass percentage of acid, hydrogen peroxide and ethylenediamine tetra-acetic acid tripotassium is respectively 10%~13%, 7%~9% and 1.8%~3%, described
The additive amount of modifying agent is >=MgO-Ta2O510 times of combined oxidation amount of substance.
6. according to a kind of claims 1 to 3 any one of them cigarette flavouring filter combination, it is characterised in that the scattered foam
The preparation method of flower-granatum composite vegetables extractive comprises the following steps：
(1) by fresh mignonettetree and fresh pomegranate in mass ratio 1:Shredded after 6~8 ratio mixing, by mixture after chopping
It is immersed in distilled water, 60~80 DEG C of extraction more than 12h, separation of solid and liquid obtains leaching liquor and extraction slag after the completion of extraction, described
Leaching liquor is concentrated under reduced pressure obtained solution A；
(2) the extraction slag mixed ethanol is placed in reaction vessel, reaction vessel is sealed, air is filled with into container to be made
Pressure >=10 standard atmospheric pressure in container is obtained, the extraction slag in reaction vessel and ethanol are heated to 90~100 DEG C of insulation 5h,
The mixture in reaction vessel is down to room temperature after insulation, separation of solid and liquid, collects liquid phase, be concentrated under reduced pressure into paste, be denoted as
Lotion B；
(3) solution A and lotion B are mixed, is the mignonettetree-granatum composite vegetables extractive.
A kind of 7. cigarette flavouring filter combination according to claim 6, it is characterised in that in the step (1), distillation
The addition quality of water is 3 times of mignonettetree and granatum mixture quality, and leaching liquor is concentrated under reduced pressure into the 1/5~1/ of stoste volume
4。
8. a kind of cigarette flavouring filter combination according to claim 6, it is characterised in that described in the step (2)
The addition quality of ethanol is 2 times of extraction slag amount.
9. application of the cigarette with flavouring filter combination in tobacco smoke filter element rod as described in any one of claim 1~8, its feature exist
In its method and step is：
Step 1: mignonettetree-granatum composite vegetables extractive and mignonettetree-granatum composite plant are carried based on the weight
Take the ethylene glycol of 1~2 times of quality of thing to mix and stir to form mixed liquor, then by MgO-Ta based on the weight2O5
Composite oxides and zeolite powder are added into the mixed liquor, while 5~10 parts of binding agents are added into mixed liquor, are stirred and are surpassed
Sound wave disperses to obtain additive；
Step 2: the additive that step 1 is obtained equably is sent forth by Filter tip shaping machine and volume is made in cellulose acetate tow
Tobacco filters rod, the filter stick are made close to cellulose acetate tow of half section of use added with the additive of tobacco, mistake
Filter rod is made close to cellulose acetate tow of half section of use without the additive of pump orifice.
10. a kind of application of the cigarette according to claim 9 with flavouring filter combination in tobacco smoke filter element rod, its feature exist
The mass fraction of carboxymethyl cellulose is 3%~5% in the aqueous solution that, the binding agent is carboxymethyl cellulose, solution；Every
The amount for sending the additive in cigarette filter stick forth is 20~30mg.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113598411A (en) * | 2021-08-31 | 2021-11-05 | 上海烟草集团有限责任公司 | Composite filter tip for adsorbing crotonaldehyde in cigarette smoke and cigarette |
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2017
- 2017-12-08 CN CN201711295457.XA patent/CN107927905A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113598411A (en) * | 2021-08-31 | 2021-11-05 | 上海烟草集团有限责任公司 | Composite filter tip for adsorbing crotonaldehyde in cigarette smoke and cigarette |
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