CN107486163A - A kind of composite type foreign smell adsorbent and preparation method thereof - Google Patents

A kind of composite type foreign smell adsorbent and preparation method thereof Download PDF

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Publication number
CN107486163A
CN107486163A CN201710727392.5A CN201710727392A CN107486163A CN 107486163 A CN107486163 A CN 107486163A CN 201710727392 A CN201710727392 A CN 201710727392A CN 107486163 A CN107486163 A CN 107486163A
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CN
China
Prior art keywords
parts
composite type
type foreign
metavanadate
foreign smell
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Pending
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CN201710727392.5A
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Chinese (zh)
Inventor
包伟强
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Suzhou Antek Industrial Co Ltd
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Suzhou Antek Industrial Co Ltd
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Priority to CN201710727392.5A priority Critical patent/CN107486163A/en
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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
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0225—Compounds of Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt
    • B01J20/0229—Compounds of Fe
    • 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
    • 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
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • 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
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
    • 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
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0274—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04 characterised by the type of anion
    • B01J20/0281—Sulfates of compounds other than those provided for in B01J20/045
    • 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
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives

Abstract

The invention discloses a kind of composite type foreign smell adsorbent, mainly it is prepared by the raw material of following mass parts：10 20 parts of metavanadate, 15 25 parts of ammonium salt, 30 40 parts of zwitterionic surfactant, 20 40 parts of copperas solution, 30 40 parts of composite enzyme and can 60 80 parts of sublimated compound template, the invention also discloses the preparation method of the peculiar smell adsorption agent, advantage is：The peculiar smell in closed environment can be quickly eliminated, taste removal is efficiently and lasting, may be reused.

Description

A kind of composite type foreign smell adsorbent and preparation method thereof
Technical field
The present invention relates to a kind of eliminating smell agent, more particularly to a kind of composite type foreign smell adsorbent and preparation method thereof.
Background technology
Refrigerator is because the food of storage is more miscellaneous, therefore the often breeding spot of a large amount of bacteriums, and these germs gently can then produce Unpleasant peculiar smell, it is heavy then the cross pollution between food can be caused, cause a variety of diseases, be detrimental to health.
Refrigerator deodorizer currently used in the market is mostly activated carbon, chlorine dioxide etc., although chlorine dioxide, activated carbon With suction-operated, but the defects of the generally existing life-span is shorter.
The content of the invention
Goal of the invention：The first object of the present invention is to provide a kind of composite type foreign smell adsorbent of persistent high efficiency, the second mesh The preparation method for being to provide the peculiar smell adsorption agent.
Technical scheme：Composite type foreign smell adsorbent of the present invention, is mainly prepared by the raw material of following mass parts： It is metavanadate 10-20 parts, ammonium salt 15-25 parts, zwitterionic surfactant 30-40 parts, copperas solution 20-40 parts, multiple Conjunction ferment (can be bought) 30-40 parts by ferment Co., Ltd. of South Korea and can sublimated compound template 60-80 parts.
Wherein, the metavanadate is the one or more in sodium metavanadate, potassium metavanadate and lithium metavanadate.
The ammonium salt is the one or more in ammonium chloride, ammonium bromide and ammonium nitrate.
The concentration of the copperas solution is 90-98%.
The zwitterionic surfactant is lecithin.
It is described can sublimated compound template be 1,4-benzoquinone, melamine, hexa, metaformaldehyde and triethylamine salt One or more in hydrochlorate.
The preparation method of described composite type foreign smell adsorbent, comprises the following steps：
(1) metavanadate, ammonium salt and zwitterionic surfactant are mixed to obtain in deionized water mix it is molten Liquid A；
(2) successively copperas solution and composite enzyme are added in mixed solution A, stirring reaction 1-2h, by product from The heart separates, and is sealed 10-20h at 0-5 DEG C, obtains colloid mixture B；
(3) it is 1 by the quality of pressing of gained colloid mixture B and deionized water：10-15 ratio is mixed, ultrasonic disperse Afterwards add can sublimated compound template, obtain mixed solution C；
(4) mixed solution C is stirred into 0.5-1h, then the heat-treated sublimable compound mould of removing at 10-20 DEG C Plate, finally cooled down, ground successively, being washed, being filtered, being dried and being ground, obtaining composite type foreign smell adsorbent.
Beneficial effect：Compared with prior art, advantages of the present invention is：Can quickly it eliminate different in closed environment Taste, taste removal is efficiently and lasting, may be reused.
Embodiment
Embodiment 1
A kind of composite type foreign smell adsorbent, is mainly prepared by the raw material of following mass parts：10 parts of metavanadate, ammonium salt 15 parts, 30 parts of zwitterionic surfactant, 20 parts of copperas solution, 30 parts of composite enzyme and can sublimated compound template 60 Part.
Wherein, the metavanadate is sodium metavanadate.
The ammonium salt is ammonium chloride.
The concentration of the copperas solution is 90%.
The zwitterionic surfactant is lecithin.
It is described can sublimated compound template be 1,4-benzoquinone and melamine.
The preparation method of described composite type foreign smell adsorbent, comprises the following steps：
(1) metavanadate, ammonium salt and zwitterionic surfactant are mixed to obtain in deionized water mix it is molten Liquid A；
(2) successively copperas solution and composite enzyme are added in mixed solution A, stirring reaction 1h, product centrifuged Separation, is sealed 10h at 0 DEG C, obtains colloid mixture B；
(3) it is 1 by the quality of pressing of gained colloid mixture B and deionized water：10 ratio is mixed, and is added after ultrasonic disperse Enter can sublimated compound template, obtain mixed solution C；
(4) mixed solution C is stirred into 0.5h, then the heat-treated sublimable compound template of removing at 10 DEG C, most Cooled down, ground successively afterwards, being washed, being filtered, being dried and being ground, obtaining composite type foreign smell adsorbent.
Embodiment 2
A kind of composite type foreign smell adsorbent, is mainly prepared by the raw material of following mass parts：15 parts of metavanadate, ammonium salt 20 parts, 35 parts of zwitterionic surfactant, 30 parts of copperas solution, 35 parts of composite enzyme and can sublimated compound template 70 Part.
Wherein, the metavanadate is potassium metavanadate.
The ammonium salt is ammonium bromide.
The concentration of the copperas solution is 95%.
The zwitterionic surfactant is lecithin.
It is described can sublimated compound template be hexa and metaformaldehyde.
The preparation method of described composite type foreign smell adsorbent, comprises the following steps：
(1) metavanadate, ammonium salt and zwitterionic surfactant are mixed to obtain in deionized water mix it is molten Liquid A；
(2) successively copperas solution and composite enzyme are added in mixed solution A, stirring reaction 1.5h, by product from The heart separates, and is sealed 15h at 2 DEG C, obtains colloid mixture B；
(3) it is 1 by the quality of pressing of gained colloid mixture B and deionized water：12 ratio is mixed, and is added after ultrasonic disperse Enter can sublimated compound template, obtain mixed solution C；
(4) mixed solution C is stirred into 0.75h, then the heat-treated sublimable compound template of removing at 15 DEG C, most Cooled down, ground successively afterwards, being washed, being filtered, being dried and being ground, obtaining composite type foreign smell adsorbent.
Embodiment 3
Composite type foreign smell adsorbent, mainly it is prepared by the raw material of following mass parts：20 parts of metavanadate, ammonium salt 25 Part, 40 parts of zwitterionic surfactant, 40 parts of copperas solution, 40 parts of composite enzyme and can sublimated compound template 80 Part.
Wherein, the metavanadate is lithium metavanadate.
The ammonium salt is ammonium nitrate.
The concentration of the copperas solution is 98%.
The zwitterionic surfactant is lecithin.
It is described can sublimated compound template be triethylamine hydrochloride.
The preparation method of described composite type foreign smell adsorbent, comprises the following steps：
(1) metavanadate, ammonium salt and zwitterionic surfactant are mixed to obtain in deionized water mix it is molten Liquid A；
(2) successively copperas solution and composite enzyme are added in mixed solution A, stirring reaction 2h, product centrifuged Separation, is sealed 20h, obtains colloid mixture B at 5 DEG C；
(3) it is 1 by the quality of pressing of gained colloid mixture B and deionized water：15 ratio is mixed, and is added after ultrasonic disperse Enter can sublimated compound template, obtain mixed solution C；
(4) mixed solution C is stirred into 1h, then the heat-treated sublimable compound template of removing at 20 DEG C, finally Cooled down, ground successively, being washed, being filtered, being dried and being ground, obtaining composite type foreign smell adsorbent.

Claims (7)

1. a kind of composite type foreign smell adsorbent, it is characterised in that be mainly prepared by the raw material of following mass parts：Metavanadate 10-20 parts, ammonium salt 15-25 parts, zwitterionic surfactant 30-40 parts, copperas solution 20-40 parts, composite enzyme 30- 40 parts and can sublimated compound template 60-80 parts.
2. composite type foreign smell adsorbent according to claim 1, it is characterised in that：The metavanadate be sodium metavanadate, One or more in potassium metavanadate and lithium metavanadate.
3. composite type foreign smell adsorbent according to claim 1, it is characterised in that：The ammonium salt is ammonium chloride, ammonium bromide With the one or more in ammonium nitrate.
4. composite type foreign smell adsorbent according to claim 1, it is characterised in that：The concentration of the copperas solution is 90-98%.
5. composite type foreign smell adsorbent according to claim 1, it is characterised in that：The zwitterionic surfactant is Lecithin.
6. composite type foreign smell adsorbent according to claim 1, it is characterised in that：It is described can sublimated compound template for pair One or more in benzoquinones, melamine, hexa, metaformaldehyde and triethylamine hydrochloride.
7. the preparation method of the composite type foreign smell adsorbent described in claim 1, it is characterised in that comprise the following steps：
(1) metavanadate, ammonium salt and zwitterionic surfactant are mixed in deionized water to obtain mixed solution A；
(2) successively copperas solution and composite enzyme are added in mixed solution A, stirring reaction 1-2h, by product centrifugation point From being sealed 10-20h at 0-5 DEG C, obtain colloid mixture B；
(3) it is 1 by the quality of pressing of gained colloid mixture B and deionized water：10-15 ratio is mixed, and is added after ultrasonic disperse Enter can sublimated compound template, obtain mixed solution C；
(4) mixed solution C is stirred into 0.5-1h, then the heat-treated sublimable compound template of removing at 10-20 DEG C, most Cooled down, ground successively afterwards, being washed, being filtered, being dried and being ground, obtaining composite type foreign smell adsorbent.
CN201710727392.5A 2017-08-23 2017-08-23 A kind of composite type foreign smell adsorbent and preparation method thereof Pending CN107486163A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112827477A (en) * 2020-12-31 2021-05-25 西南科技大学 Preparation method and application of hydroxyquinone adsorbing material

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101417140A (en) * 2008-12-15 2009-04-29 黑龙江省达丰科技开发有限责任公司 Dejection odor removing agent and preparation method thereof
CN101875885A (en) * 2009-04-28 2010-11-03 北京科技桥科贸有限公司 Novel multiple-effect abstergent of refrigerator
CN102002444A (en) * 2009-08-31 2011-04-06 上海家化联合股份有限公司 Refrigerator degerming smell-removing cleansing fluid and refrigerator degerming smell-removing cleansing cloth
CN105664950A (en) * 2016-01-04 2016-06-15 南京林业大学 Preparation method of nano porous ZnFe2O4

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101417140A (en) * 2008-12-15 2009-04-29 黑龙江省达丰科技开发有限责任公司 Dejection odor removing agent and preparation method thereof
CN101875885A (en) * 2009-04-28 2010-11-03 北京科技桥科贸有限公司 Novel multiple-effect abstergent of refrigerator
CN102002444A (en) * 2009-08-31 2011-04-06 上海家化联合股份有限公司 Refrigerator degerming smell-removing cleansing fluid and refrigerator degerming smell-removing cleansing cloth
CN105664950A (en) * 2016-01-04 2016-06-15 南京林业大学 Preparation method of nano porous ZnFe2O4

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112827477A (en) * 2020-12-31 2021-05-25 西南科技大学 Preparation method and application of hydroxyquinone adsorbing material
CN112827477B (en) * 2020-12-31 2022-05-31 西南科技大学 Preparation method and application of hydroxyquinone adsorbing material

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Application publication date: 20171219