CN107433179A - A kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke - Google Patents

A kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke Download PDF

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Publication number
CN107433179A
CN107433179A CN201710613691.6A CN201710613691A CN107433179A CN 107433179 A CN107433179 A CN 107433179A CN 201710613691 A CN201710613691 A CN 201710613691A CN 107433179 A CN107433179 A CN 107433179A
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CN
China
Prior art keywords
zsm
molecular sieve
adsorbent
filter tip
cigarette smoke
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201710613691.6A
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Chinese (zh)
Inventor
杜威
陶香君
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Chuzhou Cigarette Materials Factory
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Chuzhou Cigarette Materials Factory
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Publication date
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Priority to CN201710613691.6A priority Critical patent/CN107433179A/en
Publication of CN107433179A publication Critical patent/CN107433179A/en
Pending legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • 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
    • A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
    • A24D3/166—Silicic acid or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8668—Removing organic compounds not provided for in B01D53/8603 - B01D53/8665
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/8671—Removing components of defined structure not provided for in B01D53/8603 - B01D53/8668
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/502—Carbon monoxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

The invention discloses a kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke, and the filter tip uses is as adsorbent, the preparation technology flow of the adsorbent by the modified molecular sieves of ZSM 5：The molecular sieve powders of ZSM 5 are added in the deionized water solution that copper nitrate, sodium chloraurate, glyceraldehyde coexist, the adsorbent of molecular sieve of modified ZSM-5 5 is obtained after drying, high-temperature calcination.The adsorbent can adsorb the gas harmful things such as methacrylaldehyde in cigarette smoke, acetaldehyde, in addition, the sorbent-loaded copper, gold, can CO catalytic oxidation, hydrogen cyanide, reach the pernicious gas material such as CO absorption, hydrogen cyanide.

Description

A kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke
Technical field
The invention belongs to cigarette material field, is related to cigarette filter tip, and in particular to one kind is used to adsorb in cigarette smoke The filter tip of pernicious gas material.
Background technology
There are more than 3000 kinds of noxious material, including nicotine, coal tar, BaP, heavy metal, gas in the smog of cigarette combustion Body pollution thing etc., wherein gas pollutant are one of most important noxious materials.It is most malicious with carbon monoxide in gas pollutant Property, it destroys the ability that blood send oxygen, each organ especially heart and brain is produced pathological change because of anoxic.Other gases are dirty Contaminate thing, such as methacrylaldehyde, hydrogen cyanide, NO, NO2Deng all human body and environment can be damaged and polluted.Nitrogen dioxide gas Cough and pneumonia can be caused, the concentration of nitrogen dioxide gas, the air taller 200 than being heavily polluted in the smog of cigarette Times or so.The pungents such as ammonia, volatile acid, acetaldehyde and phenol can stimulate the mucous membrane and lung of tracheae, so as to increase point of tracheae Secretion --- phlegm.More than phlegm one, just naturally to cough, so as to which phlegm is excreted, this is common name " cigarette cough ".It is this Chronic cough and abnormal more phlegm have encroached on the function of bronchus and lung, and then cause more phlegm bronchitis and obstructive The diseases such as pulmonary emphysema.
Therefore, for cigarette industry, how to reduce pernicious gas material in cigarette smoke be one be worth deeply grind The direction studied carefully.For at present, there are two kinds of major ways, one is mainly using punching filter tip or with fowl longitudinal direction air drain filter tip come dilute Releasing flue gas carving has reduced CO in main flume, the second is adding fertile absorber in filter fiber to reduce in flue gas Pernicious gas.
The content of the invention
It is an object of the invention to provide a kind of filter tip for being used to adsorb gas harmful material in cigarette smoke, the filter tip is adopted Be used as adsorbent by the use of by modified ZSM-5 molecular sieve, the adsorbent can the gas such as CO catalytic oxidation, hydrogen cyanide, add this The filter tip of adsorbent can effectively adsorb the pernicious gas materials such as CO in cigarette smoke, hydrogen cyanide.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke, the filter tip filter material are used by modification ZSM-5 molecular sieve specifically includes following steps as adsorbent, the preparation method of the adsorbent：
(1) ZSM-5 molecular sieve is ground into powder, crosses 100 mesh sieves, it is standby；
(2) by copper nitrate [Cu (NO3)2·3H2O], sodium chloraurate (NaAuCl4), glyceraldehyde (C3H6O3) add deionization In water, ultrasonic 8-12min, it is completely dissolved it；
(3) above-mentioned standby ZSM-5 molecular sieve powder is slowly added into whipping process in the solution prepared, added Rotating speed is improved at being 70-80 DEG C in temperature after complete to 30-40r/s, until the moisture evaporating completely in solidliquid mixture, obtains sample Product；
(4) by the sample of preparation 110 DEG C of drying process 2-3h in an oven, the presoma of modified zsm-5 zeolite is obtained；
(5) presoma is placed in 550 DEG C of calcining 3-5h in Muffle furnace, obtains modified zsm-5 zeolite adsorbent.
Preferably, the mol ratio of silica and alundum (Al2O3) in the ZSM-5 molecular sieve, i.e. SiO2/Al2O3For 40- 50；
The ZSM-5 molecular sieve, copper nitrate, sodium chloraurate, the mass ratio of glyceraldehyde are 100:17-20:11-15:5-8.
Beneficial effects of the present invention：The filter tip of the present invention is used by modified ZSM-5 molecular sieve as adsorbent, the suction Attached dose can adsorb the gaseous matters such as methacrylaldehyde, acetaldehyde, in addition, the ZSM-5 molecular sieve being modified is loaded with Cu, Au, can urge Change oxidation CO, the gas such as hydrogen cyanide, can effectively adsorb the pernicious gas materials such as CO in cigarette smoke, hydrogen cyanide.The present invention To smoking property of cigarette quality without negative effect, and harm reduction positive effect, addition implementation is simple, in whole adding procedure, Any production equipment need not be increased, will not also change existing production of cigarettes processing technology, technical implementation way is simple；The present invention Additive raw material is safe to use, and wide material sources, is easy to purchase.
Embodiment
Technical scheme is clearly and completely described below in conjunction with embodiment, it is clear that described reality It is only part of the embodiment of the present invention to apply example, rather than whole embodiments.It is general based on the embodiment in the present invention, this area All other embodiment that logical technical staff is obtained under the premise of creative work is not made, belong to what the present invention protected Scope.
Embodiment 1
A kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke, the filter tip filter material are used by modification ZSM-5 molecular sieve is as adsorbent, the preparation method of the adsorbent：100 parts of ZSM-5 molecular sieves are ground into powder, mistake 100 mesh sieves, it is standby；By 17 parts of copper nitrate [Cu (NO3)2·3H2O], 11 parts of sodium chloraurate (NaAuCl4), 5 parts of glyceraldehyde (C3H6O3) add in deionized water, ultrasonic 8-12min, it is completely dissolved it；Above-mentioned standby ZSM-5 molecular sieve powder is existed It is slowly added into whipping process in the solution prepared, rotating speed is improved at being 70 DEG C in temperature after adding to 40r/s, until solid Moisture evaporating completely in liquid mixture, obtains sample；By the sample of preparation 110 DEG C of drying process 2h in an oven, changed The presoma of property ZSM-5 molecular sieve；Presoma is placed in 550 DEG C of calcining 3h in Muffle furnace, obtains modified zsm-5 zeolite absorption Agent.
Embodiment 2
A kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke, the filter tip filter material are used by modification ZSM-5 molecular sieve is as adsorbent, the preparation method of the adsorbent：100 parts of ZSM-5 molecular sieves are ground into powder, mistake 100 mesh sieves, it is standby；By 18 parts of copper nitrate [Cu (NO3)2·3H2O], 12 parts of sodium chloraurate (NaAuCl4), 6 parts of glyceraldehyde (C3H6O3) add in deionized water, ultrasonic 10min, it is completely dissolved it；Above-mentioned standby ZSM-5 molecular sieve powder is being stirred It is slowly added into during mixing in the solution prepared, rotating speed is improved at being 75 DEG C in temperature after adding to 35r/s, until solid-liquid Moisture evaporating completely in mixture, obtains sample；By the sample of preparation 110 DEG C of drying process 2.5h in an oven, changed The presoma of property ZSM-5 molecular sieve；Presoma is placed in 550 DEG C of calcining 4h in Muffle furnace, obtains modified zsm-5 zeolite absorption Agent.
Embodiment 3
A kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke, the filter tip filter material are used by modification ZSM-5 molecular sieve is as adsorbent, the preparation method of the adsorbent：100 parts of ZSM-5 molecular sieves are ground into powder, mistake 100 mesh sieves, it is standby；By 19 parts of copper nitrate [Cu (NO3)2·3H2O], 13 parts of sodium chloraurate (NaAuCl4), 7 parts of glyceraldehyde (C3H6O3) add in deionized water, ultrasonic 10min, it is completely dissolved it；Above-mentioned standby ZSM-5 molecular sieve powder is being stirred It is slowly added into during mixing in the solution prepared, rotating speed is improved at being 75 DEG C in temperature after adding to 40r/s, until solid-liquid Moisture evaporating completely in mixture, obtains sample；By the sample of preparation 110 DEG C of drying process 3h in an oven, it is modified The presoma of ZSM-5 molecular sieve；Presoma is placed in 550 DEG C of calcining 4h in Muffle furnace, obtains modified zsm-5 zeolite absorption Agent.
Embodiment 4
A kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke, the filter tip filter material are used by modification ZSM-5 molecular sieve is as adsorbent, the preparation method of the adsorbent：100 parts of ZSM-5 molecular sieves are ground into powder, mistake 100 mesh sieves, it is standby；By 20 parts of copper nitrate [Cu (NO3)2·3H2O], 15 parts of sodium chloraurate (NaAuCl4), 8 parts of glyceraldehyde (C3H6O3) add in deionized water, ultrasonic 12min, it is completely dissolved it；Above-mentioned standby ZSM-5 molecular sieve powder is being stirred It is slowly added into during mixing in the solution prepared, rotating speed is improved at being 80 DEG C in temperature after adding to 30r/s, until solid-liquid Moisture evaporating completely in mixture, obtains sample；By the sample of preparation 110 DEG C of drying process 3h in an oven, it is modified The presoma of ZSM-5 molecular sieve；Presoma is placed in 550 DEG C of calcining 5h in Muffle furnace, obtains modified zsm-5 zeolite absorption Agent.
In order to analyze the adsorption capacity of the adsorbent, the adsorbent prepared using the present embodiment 1-4 methods describeds is added to In filter fiber, adsorbent with the addition of and without the huge sum of money on filter stick formation paper after the cigarette suction of addition adsorbent by detection Belong to material residual quantity, data are depicted as following form：
Table 1 adds embodiment 1-4 modified zsm-5 zeolite material sample and the burst size testing result of reference product
Shown by data above result, with the addition of the cigaratte filter of embodiment 1-4 modified zsm-5 zeolite adsorbent There is different degrees of absorption to the material such as methacrylaldehyde, acetaldehyde, CO, hydrogen cyanide in cigarette smoke, these nuisances can be reduced Matter is up to more than 30%.
Present invention disclosed above preferred embodiment is only intended to help and illustrates the present invention.Preferred embodiment is not detailed All details are described, it is only described embodiment also not limit the invention.Obviously, according to the content of this specification, It can make many modifications and variations.This specification is chosen and specifically describes these embodiments, is to preferably explain the present invention Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only Limited by claims and its four corner and equivalent.

Claims (3)

1. a kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke, it is characterised in that the filter tip filter material is using warp Cross modified ZSM-5 molecular sieve and specifically include following steps as adsorbent, the preparation method of the adsorbent：
(1) ZSM-5 molecular sieve is ground into powder, crosses 100 mesh sieves, it is standby；
(2) copper nitrate, sodium chloraurate, glyceraldehyde are added in deionized water, ultrasonic 8-12min, is completely dissolved it；
(3) above-mentioned standby ZSM-5 molecular sieve powder is slowly added into whipping process in the solution prepared, after adding Rotating speed is improved at being 70-80 DEG C in temperature to 30-40r/s, until the moisture evaporating completely in solidliquid mixture, obtains sample；
(4) by the sample of preparation 110 DEG C of drying process 2-3h in an oven, the presoma of modified zsm-5 zeolite is obtained；
(5) presoma is placed in 550 DEG C of calcining 3-5h in Muffle furnace, obtains modified zsm-5 zeolite adsorbent.
A kind of 2. filter tip for being used to adsorb pernicious gas material in cigarette smoke according to claim 1, it is characterised in that Preferably, the mol ratio of silica and alundum (Al2O3) in the ZSM-5 molecular sieve, i.e. SiO2/Al2O3For 40-50.
A kind of 3. filter tip for being used to adsorb pernicious gas material in cigarette smoke according to claim 1, it is characterised in that The ZSM-5 molecular sieve, copper nitrate, sodium chloraurate, the mass ratio of glyceraldehyde are 100:17-20:11-15:5-8.
CN201710613691.6A 2017-07-25 2017-07-25 A kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke Pending CN107433179A (en)

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CN201710613691.6A CN107433179A (en) 2017-07-25 2017-07-25 A kind of filter tip for being used to adsorb pernicious gas material in cigarette smoke

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108272133A (en) * 2018-01-03 2018-07-13 昆明理工大学 A kind of additive and the preparation method and application thereof
CN108835709A (en) * 2018-03-21 2018-11-20 云南中烟工业有限责任公司 Reduce the modified molecular screen additive and the preparation method and application thereof of CO burst size in flue gas
CN113214053A (en) * 2021-05-20 2021-08-06 上海多纶化工有限公司 Refining method of fatty alcohol polyoxyalkylene ether

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1198905A (en) * 1998-03-05 1998-11-18 李绍民 Application of molecular sieve in cigarette
CN101077223A (en) * 2006-05-25 2007-11-28 红塔烟草(集团)有限责任公司 Surface modification mesopore molecular screen for cigarette filter tip rod and preparation method thereof
US20150245547A1 (en) * 2014-02-24 2015-08-27 William L. Robinson, Jr. Method and use of organic and mineral admixtures for EMI and radioisotope shielding of air filtration media and building materials, for absorption of airborne particulates and for climate change mitigation

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1198905A (en) * 1998-03-05 1998-11-18 李绍民 Application of molecular sieve in cigarette
CN101077223A (en) * 2006-05-25 2007-11-28 红塔烟草(集团)有限责任公司 Surface modification mesopore molecular screen for cigarette filter tip rod and preparation method thereof
US20150245547A1 (en) * 2014-02-24 2015-08-27 William L. Robinson, Jr. Method and use of organic and mineral admixtures for EMI and radioisotope shielding of air filtration media and building materials, for absorption of airborne particulates and for climate change mitigation

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
刘雯雯等: ""ZSM-5分子筛负载Au-Cu催化氧化CO性能的研究"", 《现代化工》 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108272133A (en) * 2018-01-03 2018-07-13 昆明理工大学 A kind of additive and the preparation method and application thereof
CN108835709A (en) * 2018-03-21 2018-11-20 云南中烟工业有限责任公司 Reduce the modified molecular screen additive and the preparation method and application thereof of CO burst size in flue gas
CN108835709B (en) * 2018-03-21 2020-10-27 云南中烟工业有限责任公司 Modified molecular sieve additive for reducing CO release amount in smoke and preparation method and application thereof
CN113214053A (en) * 2021-05-20 2021-08-06 上海多纶化工有限公司 Refining method of fatty alcohol polyoxyalkylene ether
CN113214053B (en) * 2021-05-20 2022-08-05 上海多纶化工有限公司 Method for refining fatty alcohol polyoxyalkylene ether

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Application publication date: 20171205