CN107199034A - The photocatalyst product of formaldehyde can be removed - Google Patents
The photocatalyst product of formaldehyde can be removed Download PDFInfo
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- CN107199034A CN107199034A CN201710371307.6A CN201710371307A CN107199034A CN 107199034 A CN107199034 A CN 107199034A CN 201710371307 A CN201710371307 A CN 201710371307A CN 107199034 A CN107199034 A CN 107199034A
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 87
- 239000011941 photocatalyst Substances 0.000 title claims abstract description 87
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 113
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 96
- 238000002360 preparation method Methods 0.000 claims abstract description 70
- 239000002245 particle Substances 0.000 claims abstract description 62
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 49
- 229910052709 silver Inorganic materials 0.000 claims abstract description 47
- 239000004332 silver Substances 0.000 claims abstract description 47
- 238000012856 packing Methods 0.000 claims abstract description 29
- 239000004033 plastic Substances 0.000 claims abstract description 28
- 229920003023 plastic Polymers 0.000 claims abstract description 28
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 24
- 230000000740 bleeding effect Effects 0.000 claims abstract description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000004745 nonwoven fabric Substances 0.000 claims abstract description 14
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims abstract description 12
- 239000008187 granular material Substances 0.000 claims description 24
- 238000002386 leaching Methods 0.000 claims description 2
- 238000005470 impregnation Methods 0.000 abstract description 13
- 235000019256 formaldehyde Nutrition 0.000 description 24
- 239000003054 catalyst Substances 0.000 description 11
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- -1 be present in wall Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Classifications
-
- 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
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/48—Silver or gold
- B01J23/50—Silver
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/16—Heavy metals; Compounds thereof
-
- 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
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
-
- 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
- B01D2257/704—Solvents not covered by groups B01D2257/702 - B01D2257/7027
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Zoology (AREA)
- Plant Pathology (AREA)
- Agronomy & Crop Science (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Catalysts (AREA)
Abstract
The invention discloses a kind of photocatalyst product except formaldehyde, including photocatalyst preparation, carrier and outer packing plastic, carrier of non-woven fabrics by being made up, and photocatalyst preparation is combined on carrier in the following manner：Carrier impregnation in photocatalyst preparation, then squeeze go excessive moisture make carrier keep moisture state, carrier package is in outer packing plastic；Photocatalyst preparation is included by the following components in terms of mass fraction：15 30 parts of Nano Silver, wherein, the particle diameter of Nano Silver is 200 400nm；0.3 0.7 parts of nanoscale Carbon fibe, wherein, the length of nanoscale Carbon fibe is 500 700nm；14 parts of micro nanometer silver, wherein, the particle diameter of micro nanometer silver is 200 300 μm；10 40 parts of bleeding agent；1,200 1500 parts of water.The present invention can remove the formaldehyde of Furniture panel release.
Description
Technical field
The present invention relates to a kind of photocatalyst product except formaldehyde.
Background technology
With the lifting of people's living standard, requirement to living environment also more and more higher.Formaldehyde in Environment, benzene etc. are organic
Material is very big for the injury of human body, and there is the harmful substances such as substantial amounts of formaldehyde, benzene in new house or new car, causes new
It can just be moved in after room needs are vacant for a long time, and because the harmful substances such as formaldehyde are volatile materials, be present in wall, coating etc.
It in material, also can for a long time be come out after moving in, influence the life of people.
The content of the invention
For above-mentioned technical problem, the present invention designed and developed it is a kind of have it is good except effect of formaldehyde is except formaldehyde
Photocatalyst product.
The technical scheme that the present invention is provided is：
It is a kind of except the photocatalyst product of formaldehyde, including photocatalyst preparation, carrier and outer packing plastic, the carrier is
It is made up of non-woven fabrics, the photocatalyst preparation is combined on the carrier in the following manner：The carrier impregnation is in the light
Catalyst preparation, then squeeze and go excessive moisture the carrier is kept moisture state, the carrier package is in the outer packing plastic；
The photocatalyst preparation is included by the following components in terms of mass fraction：
15-30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver is 200-400nm；
0.3-0.7 parts of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；
1-4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；
10-40 parts of bleeding agent；
1200-1500 parts of water.
Preferably, described except the photocatalyst product of formaldehyde, the photocatalyst preparation is included by terms of mass fraction
Following components：
15-30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver is 200-400nm；
0.3-0.7 parts of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；
50-100 parts of activated carbon granule, wherein, the particle diameter of the activated carbon granule is 200-500 μm；
1-4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；
10-40 parts of bleeding agent；
1200-1500 parts of water.
Preferably, described except the photocatalyst product of formaldehyde, the photocatalyst preparation is by by terms of mass fraction
Following components is constituted：
15-30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver is 200-400nm；
0.3-0.7 parts of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；
50-100 parts of activated carbon granule, wherein, the particle diameter of the activated carbon granule is 200-500 μm；
1-4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；
10-40 parts of bleeding agent；
1200-1500 parts of water.
Preferably, described except the photocatalyst product of formaldehyde, the photocatalyst preparation is by by terms of mass fraction
Following components is constituted：
30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver is 200-300nm；
0.7 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-600nm；
100 parts of activated carbon granule, wherein, the particle diameter of the activated carbon granule is 200-300 μm；
4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；
40 parts of bleeding agent；
1500 parts of water.
The photocatalyst product for removing formaldehyde prepared with the present invention is wiped on furniture, can be removed Furniture panel and be released
The formaldehyde put.
Embodiment
The present invention is described in further detail below, to make those skilled in the art being capable of evidence with reference to specification word
To implement.
The present invention provides a kind of except the photocatalyst product of formaldehyde, including photocatalyst preparation, carrier and outer packing plastic,
The carrier of non-woven fabrics by being made up, and the photocatalyst preparation is combined on the carrier in the following manner：The carrier leaching
Stain is in the photocatalyst preparation, then squeezes and go excessive moisture the carrier is kept moisture state, and the carrier package is in the modeling
Expect in outer packing；The photocatalyst preparation is included by the following components in terms of mass fraction：15-30 parts of Nano Silver, wherein, it is described
The particle diameter of Nano Silver is 200-400nm；0.3-0.7 parts of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is
500-700nm；1-4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；10-40 parts of bleeding agent；Water
1200-1500 parts.
The present invention can with the addition of Nano Silver and nanoscale Carbon fibe in the photocatalyst product except formaldehyde, and define two
The size of person, can effectively remove the harmful substances such as formaldehyde.Nanoscale Carbon fibe Stagger-wrap, during nano-Ag particles are centered around
Between, can preferably it play a role.Meanwhile, bleeding agent can promote preparation to be retained in furniture surface, preparation is played for a long time and remove
Go the effect of formaldehyde.In addition, micro nanometer silver is gone back except other organic matters in can be worked with Nano Silver one removing formaldehyde and air
With sterilizing function, the bacterial micro-organism in air can be removed, air quality is further improved.
Preferably, described except the photocatalyst product of formaldehyde, the photocatalyst preparation is included by terms of mass fraction
Following components：15-30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver is 200-400nm；Nanoscale Carbon fibe 0.3-0.7
Part, wherein, the length of the nanoscale Carbon fibe is 500-700nm；50-100 parts of activated carbon granule, wherein, the activated carbon
The particle diameter of particle is 200-500 μm；1-4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；Bleeding agent
10-40 parts；1200-1500 parts of water.
Activated carbon granule PARA FORMALDEHYDE PRILLS(91,95) has adsorption effect, can increase connecing for formaldehyde and Nano Silver and nanoscale Carbon fibe
Touch, and then more effectively removed.
Preferably, described except the photocatalyst product of formaldehyde, the photocatalyst preparation is by by terms of mass fraction
Following components is constituted：15-30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver is 200-400nm；Nanoscale Carbon fibe 0.3-
0.7 part, wherein, the length of the nanoscale Carbon fibe is 500-700nm；50-100 parts of activated carbon granule, wherein, the activity
The particle diameter of charcoal particle is 200-500 μm；1-4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；Infiltration
10-40 parts of agent；1200-1500 parts of water.
Preferably, described except the photocatalyst product of formaldehyde, the photocatalyst preparation is by by terms of mass fraction
Following components is constituted：30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver is 200-300nm；0.7 part of nanoscale Carbon fibe, its
In, the length of the nanoscale Carbon fibe is 500-600nm；100 parts of activated carbon granule, wherein, the grain of the activated carbon granule
Footpath is 200-300 μm；4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；40 parts of bleeding agent；Water
1500 parts.
The each component of photocatalyst preparation is well mixed, photocatalyst preparation is first prepared, then carrier impregnation is touched in light
In matchmaker's preparation, carrier is taken out afterwards, unnecessary moisture is extruded, carrier is kept moisture state, then by carrier package in plastics
In flexible package, that is, obtain photocatalyst product of the present invention.Photocatalyst system obtained by Application Example one to embodiment ten
During product, carrier is taken out from outer packing plastic, furniture or any required table for removing formaldehyde and organic matter are wiped using carrier
Face.After 7-10 days, burst size of methanal is reduced to 0.03 milligram every cubic metre.
Embodiment one
A kind of photocatalyst product except formaldehyde includes photocatalyst preparation, carrier and outer packing plastic, and the carrier is
It is made up of non-woven fabrics, the photocatalyst preparation is combined on the carrier in the following manner：The carrier impregnation is in the light
Catalyst preparation, then squeeze and go excessive moisture the carrier is kept moisture state, the carrier package is in the outer packing plastic；
The photocatalyst preparation by the following components in terms of mass fraction by being constituted：15 parts of Nano Silver, wherein, the particle diameter of the Nano Silver
For 200-400nm；0.3 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；Micro nanometer silver
1 part, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；10 parts of bleeding agent；1200 parts of water.
Embodiment two
A kind of photocatalyst product except formaldehyde includes photocatalyst preparation, carrier and outer packing plastic, and the carrier is
It is made up of non-woven fabrics, the photocatalyst preparation is combined on the carrier in the following manner：The carrier impregnation is in the light
Catalyst preparation, then squeeze and go excessive moisture the carrier is kept moisture state, the carrier package is in the outer packing plastic；
The photocatalyst preparation by the following components in terms of mass fraction by being constituted：30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver
For 200-400nm；0.7 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；Micro nanometer silver
4 parts, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；40 parts of bleeding agent；1500 parts of water.
Embodiment three
A kind of photocatalyst product except formaldehyde includes photocatalyst preparation, carrier and outer packing plastic, and the carrier is
It is made up of non-woven fabrics, the photocatalyst preparation is combined on the carrier in the following manner：The carrier impregnation is in the light
Catalyst preparation, then squeeze and go excessive moisture the carrier is kept moisture state, the carrier package is in the outer packing plastic；
The photocatalyst preparation by the following components in terms of mass fraction by being constituted：17 parts of Nano Silver, wherein, the particle diameter of the Nano Silver
For 200-400nm；0.6 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；Micro nanometer silver
1 part, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；10 parts of bleeding agent；1200 parts of water.
Example IV
A kind of photocatalyst product except formaldehyde includes photocatalyst preparation, carrier and outer packing plastic, and the carrier is
It is made up of non-woven fabrics, the photocatalyst preparation is combined on the carrier in the following manner：The carrier impregnation is in the light
Catalyst preparation, then squeeze and go excessive moisture the carrier is kept moisture state, the carrier package is in the outer packing plastic；
The photocatalyst preparation by the following components in terms of mass fraction by being constituted：30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver
For 200-300nm；0.7 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-600nm；Activated carbon
100 parts of grain, wherein, the particle diameter of the activated carbon granule is 200-300 μm；4 parts of micro nanometer silver, wherein, the micro nanometer silver
Particle diameter is 200-300 μm；40 parts of bleeding agent；1500 parts of water.
Embodiment five
A kind of photocatalyst product except formaldehyde includes photocatalyst preparation, carrier and outer packing plastic, and the carrier is
It is made up of non-woven fabrics, the photocatalyst preparation is combined on the carrier in the following manner：The carrier impregnation is in the light
Catalyst preparation, then squeeze and go excessive moisture the carrier is kept moisture state, the carrier package is in the outer packing plastic；
The photocatalyst preparation by the following components in terms of mass fraction by being constituted：30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver
For 200-400nm；0.7 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；Activated carbon
100 parts of grain, wherein, the particle diameter of the activated carbon granule is 200-500 μm；4 parts of micro nanometer silver, wherein, the micro nanometer silver
Particle diameter is 200-300 μm；40 parts of bleeding agent；1500 parts of water.
Embodiment six
A kind of photocatalyst product except formaldehyde includes photocatalyst preparation, carrier and outer packing plastic, and the carrier is
It is made up of non-woven fabrics, the photocatalyst preparation is combined on the carrier in the following manner：The carrier impregnation is in the light
Catalyst preparation, then squeeze and go excessive moisture the carrier is kept moisture state, the carrier package is in the outer packing plastic；
The photocatalyst preparation by the following components in terms of mass fraction by being constituted：15 parts of Nano Silver, wherein, the particle diameter of the Nano Silver
For 200-400nm；0.3 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；Activated carbon
50 parts of grain, wherein, the particle diameter of the activated carbon granule is 200-500 μm；1 part of micro nanometer silver, wherein, the grain of the micro nanometer silver
Footpath is 200-300 μm；10 parts of bleeding agent；1200 parts of water.
Embodiment seven
A kind of photocatalyst product except formaldehyde includes photocatalyst preparation, carrier and outer packing plastic, and the carrier is
It is made up of non-woven fabrics, the photocatalyst preparation is combined on the carrier in the following manner：The carrier impregnation is in the light
Catalyst preparation, then squeeze and go excessive moisture the carrier is kept moisture state, the carrier package is in the outer packing plastic；
The photocatalyst preparation by the following components in terms of mass fraction by being constituted：20 parts of Nano Silver, wherein, the particle diameter of the Nano Silver
For 300-400nm；0.7 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 600-700nm；Activated carbon
50 parts of grain, wherein, the particle diameter of the activated carbon granule is 400-500 μm；4 parts of micro nanometer silver, wherein, the grain of the micro nanometer silver
Footpath is 200-300 μm；40 parts of bleeding agent；1500 parts of water.
Embodiment eight
A kind of photocatalyst product except formaldehyde includes photocatalyst preparation, carrier and outer packing plastic, and the carrier is
It is made up of non-woven fabrics, the photocatalyst preparation is combined on the carrier in the following manner：The carrier impregnation is in the light
Catalyst preparation, then squeeze and go excessive moisture the carrier is kept moisture state, the carrier package is in the outer packing plastic；
The photocatalyst preparation by the following components in terms of mass fraction by being constituted：15 parts of Nano Silver, wherein, the particle diameter of the Nano Silver
For 250-400nm；0.7 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 570-700nm；Activated carbon
100 parts of grain, wherein, the particle diameter of the activated carbon granule is 300-500 μm；1 part of micro nanometer silver, wherein, the micro nanometer silver
Particle diameter is 200-300 μm；40 parts of bleeding agent；1500 parts of water.
Embodiment nine
A kind of photocatalyst product except formaldehyde includes photocatalyst preparation, carrier and outer packing plastic, and the carrier is
It is made up of non-woven fabrics, the photocatalyst preparation is combined on the carrier in the following manner：The carrier impregnation is in the light
Catalyst preparation, then squeeze and go excessive moisture the carrier is kept moisture state, the carrier package is in the outer packing plastic；
The photocatalyst preparation by the following components in terms of mass fraction by being constituted：30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver
For 300-400nm；0.7 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 580-700nm；Activated carbon
100 parts of grain, wherein, the particle diameter of the activated carbon granule is 200-380 μm；4 parts of micro nanometer silver, wherein, the micro nanometer silver
Particle diameter is 200-300 μm；10 parts of bleeding agent；1200 parts of water.
Embodiment ten
A kind of photocatalyst product except formaldehyde includes photocatalyst preparation, carrier and outer packing plastic, and the carrier is
It is made up of non-woven fabrics, the photocatalyst preparation is combined on the carrier in the following manner：The carrier impregnation is in the light
Catalyst preparation, then squeeze and go excessive moisture the carrier is kept moisture state, the carrier package is in the outer packing plastic；
The photocatalyst preparation by the following components in terms of mass fraction by being constituted：30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver
For 200-400nm；0.7 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；Activated carbon
100 parts of grain, wherein, the particle diameter of the activated carbon granule is 450-500 μm；1 part of micro nanometer silver, wherein, the micro nanometer silver
Particle diameter is 200-300 μm；40 parts of bleeding agent；1500 parts of water.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details.
Claims (4)
1. it is a kind of except the photocatalyst product of formaldehyde, it is characterised in that including photocatalyst preparation, carrier and outer packing plastic,
The carrier of non-woven fabrics by being made up, and the photocatalyst preparation is combined on the carrier in the following manner：The carrier leaching
Stain is in the photocatalyst preparation, then squeezes and go excessive moisture the carrier is kept moisture state, and the carrier package is in the modeling
Expect in outer packing；
The photocatalyst preparation is included by the following components in terms of mass fraction：
15-30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver is 200-400nm；
0.3-0.7 parts of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；
1-4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；
10-40 parts of bleeding agent；
1200-1500 parts of water.
2. as claimed in claim 1 can remove formaldehyde photocatalyst product, it is characterised in that the photocatalyst preparation include press with
The following components of mass fraction meter：
15-30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver is 200-400nm；
0.3-0.7 parts of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；
50-100 parts of activated carbon granule, wherein, the particle diameter of the activated carbon granule is 200-500 μm；
1-4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；
10-40 parts of bleeding agent；
1200-1500 parts of water.
3. the photocatalyst product of formaldehyde can be removed as claimed in claim 1, it is characterised in that the photocatalyst preparation is by by with matter
The following components for measuring number meter is constituted：
15-30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver is 200-400nm；
0.3-0.7 parts of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-700nm；
50-100 parts of activated carbon granule, wherein, the particle diameter of the activated carbon granule is 200-500 μm；
1-4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；
10-40 parts of bleeding agent；
1200-1500 parts of water.
4. the photocatalyst product of formaldehyde can be removed as claimed in claim 1, it is characterised in that the photocatalyst preparation is by by with matter
The following components for measuring number meter is constituted：
30 parts of Nano Silver, wherein, the particle diameter of the Nano Silver is 200-300nm；
0.7 part of nanoscale Carbon fibe, wherein, the length of the nanoscale Carbon fibe is 500-600nm；
100 parts of activated carbon granule, wherein, the particle diameter of the activated carbon granule is 200-300 μm；
4 parts of micro nanometer silver, wherein, the particle diameter of the micro nanometer silver is 200-300 μm；
40 parts of bleeding agent；
1500 parts of water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710371307.6A CN107199034A (en) | 2017-05-24 | 2017-05-24 | The photocatalyst product of formaldehyde can be removed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710371307.6A CN107199034A (en) | 2017-05-24 | 2017-05-24 | The photocatalyst product of formaldehyde can be removed |
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Application publication date: 20170926 |