CN106582257A - Air purifying material and preparation method thereof - Google Patents

Air purifying material and preparation method thereof Download PDF

Info

Publication number
CN106582257A
CN106582257A CN201611189992.2A CN201611189992A CN106582257A CN 106582257 A CN106582257 A CN 106582257A CN 201611189992 A CN201611189992 A CN 201611189992A CN 106582257 A CN106582257 A CN 106582257A
Authority
CN
China
Prior art keywords
mixed
microbial
accounts
microorganism
culture
Prior art date
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
CN201611189992.2A
Other languages
Chinese (zh)
Inventor
赵传档
张毅
蔡佳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI SAIFI ENVIRONMENTAL TECHNOLOGY Co Ltd
Original Assignee
SHANGHAI SAIFI ENVIRONMENTAL TECHNOLOGY Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANGHAI SAIFI ENVIRONMENTAL TECHNOLOGY Co Ltd filed Critical SHANGHAI SAIFI ENVIRONMENTAL TECHNOLOGY Co Ltd
Priority to CN201611189992.2A priority Critical patent/CN106582257A/en
Publication of CN106582257A publication Critical patent/CN106582257A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B01D53/84—Biological processes
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14—Fungi; Culture media therefor
    • C12N1/16—Yeasts; Culture media therefor
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/20—Bacteria; Culture media therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/95—Specific microorganisms
    • 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
    • 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
    • B01D2257/00—Components to be removed
    • B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/59—Biological synthesis; Biological purification

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Mycology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Botany (AREA)
  • Molecular Biology (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

The invention discloses an air purifying material and a preparation method thereof, and belongs to the field of air purification. The air purifying material comprises a microbial mixed culture and a microbial filling material, wherein the microbial mixed culture is prepared from a bacillus subtilis culture, a pseudomonad culture and a microzyme culture by mixing; the microbial filling material is prepared from an adsorptive molecular sieve material, a drying agent and a biological filling material by mixing; the microbial mixed culture is inoculated in the microbial filling material. A microbial culture is inoculated in the microbial filling material; a formaldehyde harmful gas can be adsorbed by utilizing the adsorptive molecular sieve material in the microbial filling material; then, adsorbed harmful gases, such as formaldehyde and the like are converted into carbon dioxide and water by utilizing the microbial culture; the conversion efficiency on a harmful substance is improved; the water is sucked by utilizing the drying agent in the microbial filling material; moisture necessary for the survival of the microbial culture is provided; the persistence of the air purification can be prolonged.

Description

A kind of material for air purification and preparation method thereof
Technical field
The present invention relates to a kind of material for air purification and preparation method thereof, belongs to air purification field.
Background technology
At present, purification of air has various ways：（1）Physical absorption；（2）Photocatalyst technology；（3）Microbial technique etc..
Physical absorption：It is the material that there is strong adhesive force with some, the absorption of the pollutant such as formaldehyde, dust is closed, Do not allow it to come out, reduce the effect of indoor pollution.Although using this kind of material the short time harmful gass can be controlled, But as time go on, adsorbing material surface saturation or breakage, can reduce harmful gass adsorption rate, it is impossible to which long-time is thoroughly gone Except toxic and harmful.
Photocatalyst technology：It is decomposing toxic and harmful using materials such as titanium dioxide by illumination.Photocatalyst is administered It is a kind of preferably to remove aldehyde technology, but must have illumination, no matter sunlight or light, it is necessary to have light to shine titanium dioxide table Face, can just produce hydroxyl, ability decomposing formaldehyde, but for family room, night is not looked after, and photocatalyst does not just decompose first The effect of aldehyde；Further, since all enduring haze harm where many to the fullest extent, pollutant can cover titanium dioxide, due to surface area It is rapid to reduce, so produce hydroxyl quantity can decline into geometrical progression amount, the almost just effect without decomposing formaldehyde.
Microbial technique：Be using through screening and cultivate compound bio group and enzyme by formaldehyde, benzene, toluene, two The harmful gass such as toluene, ammonia, TVOC resolve into carbon dioxide and water, so as to reach the purpose of the improvement to air.Microorganism skill The main advantage of art：（1）Comprehensively and with certain long-lasting.The microorganism that the harmful gass such as formaldehyde will be can remove is loaded into In the device of special carrier, allow microorganism to be able to fully growth and constantly breeding, the nuisance based on formaldehyde is decomposed with this Matter, is converted into carbon dioxide and water, so as to reach removal effect of formaldehyde；（2）Without secondary pollution, microorganism removes the special dress of aldehyde Put, nontoxic to human body, acid-base value is neutrality, without strong oxidizing property, does not corrode various body surfaces；（3）Except formaldehyde faster, Due to microbial reproduction ability it is very fast, therefore it can the decomposition that carries out faster of the harmful gass such as continual PARA FORMALDEHYDE PRILLS(91,95) turn Change, so microbial technique is a kind of solution of more long-acting, the safe formaldehyde that has no side effect, faster persistently removes, Progressively trusted by consumer's accreditation.But it can only be except harmful gass such as formaldehyde, it is impossible to adsorb the pollutant such as dust granule.
With reference to the advantage of two kinds of technologies of above-mentioned physical absorption and microorganism conversion, learn from other's strong points to offset one's weaknesses, design a kind of efficient Except formaldehyde eliminates the unusual smell material for air purification.
The content of the invention
The technical problem to be solved is：A kind of material for air purification and preparation method thereof is provided, it is solved Current purification of air typically adopts monotechnics, the problem not high enough to indoor various Pollutant-degrading genes.
The technical problem to be solved takes technical scheme below to realize：
A kind of material for air purification, it includes microorganism mixed bacteria and microbe stuffing, and the microorganism mixed bacteria is by withered Carelessly spore bacillus specie, pseudomonass kind, barmses are mixed with and form；The microbe stuffing includes adsorptivity molecular sieve material Material, desiccant, biologic packing material are mixed with and form；The microorganism mixed bacteria is inoculated in microbe stuffing.
As preferred embodiment, in the microorganism mixed bacteria, calculate according to mass percent, hay grass spore bacillus specie is accounted for 35～45%, pseudomonass kind accounts for 22～32%, barmses and accounts for 28～38%.
As preferred embodiment, in the microbe stuffing, calculate according to percent by volume, adsorptivity molecular screen material accounts for 59 ～69%, desiccant accounts for 17～27%, biologic packing material and accounts for 9～19%.
Used as preferred embodiment, the adsorptivity molecular screen material adopts absorbent charcoal material.
Used as preferred embodiment, the desiccant adopts alumina desiccant.
As the granular filler that preferred embodiment, the biologic packing material are made using natural corn core.
A kind of preparation method of material for air purification, comprises the following steps：
（1）Prepared by bacterium seed liquor, calculate according to mass percent, weighs 35～45% hay grass spore bacillus specie, 22～32% false Unit cell strain, 28～38% barmses, after each self-activation, during animal proteinum peptone fluid medium is inoculated in respectively, culture system Into three parts of bacterium seed liquor；
（2）Prepared by mixed active bacterium solution, by step（1）In three parts of bacterium seed liquor be mixed and made into mixed bacteria liquid, mixed bacteria liquid connects Plant in mixed fermentive culture medium, be trained mixed active bacterium solution；
（3）Centrifugal concentrating, by step（2）It is middle to cultivate the mixed active bacterium solution centrifugation for obtaining, supernatant is taken, and supernatant is carried out Several times are concentrated, that is, obtain the microorganism fungus kind that decomposable asymmetric choice net removes formaldehyde；
（4）Microbe stuffing prepare, according to percent by volume calculate, by 59～69% adsorptivity molecular screen material, 17～27% Desiccant, 9～19% biologic packing material stir, make microbe stuffing；
（5）Fixation is stand-by, by step（3）The microorganism fungus kind for obtaining carries out activation and purification culture, and high activity after cultivating Microorganism fungus kind be inoculated into step（4）Made by microbe stuffing, fix microorganism fungus kind stand-by.
The invention has the beneficial effects as follows：Microorganism fungus kind is inoculated in microbe stuffing, using in microbe stuffing Adsorptivity molecular screen material, can formaldehyde adsorption class harmful gas, recycle microorganism fungus kind that the formaldehyde etc. for adsorbing is harmful Gas is converted into carbon dioxide and water, substantially increases the transformation efficiency to harmful substance；Using the drying in microbe stuffing Agent absorbs water, there is provided the necessary moisture of microorganism fungus kind survival, can extend the persistency of purification of air；Highly merge physics to inhale Microbiological transformation technology is echoed, both learn from other's strong points to offset one's weaknesses, not only the function with purification of air, also with except aldehyde function of odor removal；This Material can be widely applied on air cleaning facility, its nontoxic, non-secondary pollution, be readily applicable to family, office, The places such as school, kindergarten, hospital, big bus compartment.
Specific embodiment
In order to be easy to understand to the technological means of the present invention, creation characteristic, reached purpose and effect, further below Illustrate the present invention.
A kind of material for air purification, it includes microorganism mixed bacteria and microbe stuffing, and microorganism mixed bacteria is by withered Carelessly spore bacillus specie, pseudomonass kind, barmses are mixed with and form；Microbe stuffing include adsorptivity molecular screen material, Desiccant, biologic packing material are mixed with and form；Microorganism mixed bacteria is inoculated in microbe stuffing.
In microorganism mixed bacteria, calculate according to mass percent, hay grass spore bacillus specie accounts for 35～45%, pseudomonass Kind accounts for 22～32%, barmses and accounts for 28～38%.
In microbe stuffing, calculate according to percent by volume, adsorptivity molecular screen material accounts for 59～69%, desiccant and accounts for 17 ～27%, biologic packing material accounts for 9～19%.
Adsorptivity molecular screen material adopts absorbent charcoal material.
Desiccant adopts alumina desiccant.
The granular filler that biologic packing material is made using natural corn core.
A kind of preparation method of material for air purification, comprises the following steps：
（1）Prepared by bacterium seed liquor, calculate according to mass percent, weighs 35～45% hay grass spore bacillus specie, 22～32% false Unit cell strain, 28～38% barmses, after each self-activation, during animal proteinum peptone fluid medium is inoculated in respectively, culture system Into three parts of bacterium seed liquor；
（2）Prepared by mixed active bacterium solution, by step（1）In three parts of bacterium seed liquor be mixed and made into mixed bacteria liquid, mixed bacteria liquid connects Plant in mixed fermentive culture medium, be trained mixed active bacterium solution；
（3）Centrifugal concentrating, by step（2）It is middle to cultivate the mixed active bacterium solution centrifugation for obtaining, supernatant is taken, and supernatant is carried out Several times are concentrated, that is, obtain the microorganism fungus kind that decomposable asymmetric choice net removes formaldehyde；
（4）Microbe stuffing prepare, according to percent by volume calculate, by 59～69% adsorptivity molecular screen material, 17～27% Desiccant, 9～19% biologic packing material stir, make microbe stuffing；
（5）Fixation is stand-by, by step（3）The microorganism fungus kind for obtaining carries out activation and purification culture, and high activity after cultivating Microorganism fungus kind be inoculated into step（4）Made by microbe stuffing, fix microorganism fungus kind stand-by.
Embodiment 1
A kind of material for air purification, it includes microorganism mixed bacteria and microbe stuffing, and microorganism mixed bacteria is by hay grass Spore bacillus specie, pseudomonass kind, barmses are mixed with and form；Microbe stuffing includes adsorptivity molecular screen material, drying Agent, biologic packing material are mixed with and form；Microorganism mixed bacteria is inoculated in microbe stuffing.
In microorganism mixed bacteria, calculate according to mass percent, hay grass spore bacillus specie accounts for 38%, pseudomonass kind and accounts for 25%th, barmses account for 37%.
In microbe stuffing, calculate according to percent by volume, adsorptivity molecular screen material accounts for 62%, desiccant and accounts for 21%, life Thing filler accounts for 17%.
Adsorptivity molecular screen material adopts absorbent charcoal material.Desiccant adopts alumina desiccant.Biologic packing material adopts day The granular filler that so corn cob makes.
It is prepared from using above-mentioned preparation method.
Embodiment 2
A kind of material for air purification, it includes microorganism mixed bacteria and microbe stuffing, and microorganism mixed bacteria is by hay grass Spore bacillus specie, pseudomonass kind, barmses are mixed with and form；Microbe stuffing includes adsorptivity molecular screen material, drying Agent, biologic packing material are mixed with and form；Microorganism mixed bacteria is inoculated in microbe stuffing.
In microorganism mixed bacteria, calculate according to mass percent, hay grass spore bacillus specie accounts for 40%, pseudomonass kind and accounts for 27%th, barmses account for 33%.
In microbe stuffing, calculate according to percent by volume, adsorptivity molecular screen material accounts for 61%, desiccant and accounts for 20%, life Thing filler accounts for 19%.
Adsorptivity molecular screen material adopts absorbent charcoal material.Desiccant adopts alumina desiccant.Biologic packing material adopts day The granular filler that so corn cob makes.
It is prepared from using above-mentioned preparation method.
Embodiment 3
A kind of material for air purification, it includes microorganism mixed bacteria and microbe stuffing, and microorganism mixed bacteria is by hay grass Spore bacillus specie, pseudomonass kind, barmses are mixed with and form；Microbe stuffing includes adsorptivity molecular screen material, drying Agent, biologic packing material are mixed with and form；Microorganism mixed bacteria is inoculated in microbe stuffing.
In microorganism mixed bacteria, calculate according to mass percent, hay grass spore bacillus specie accounts for 36%, pseudomonass kind and accounts for 31%th, barmses account for 33%.
In microbe stuffing, calculate according to percent by volume, adsorptivity molecular screen material accounts for 64%, desiccant and accounts for 19%, life Thing filler accounts for 17%.
Adsorptivity molecular screen material adopts absorbent charcoal material.Desiccant adopts alumina desiccant.Biologic packing material adopts day The granular filler that so corn cob makes.
It is prepared from using above-mentioned preparation method.
In sum, microorganism fungus kind is inoculated in microbe stuffing, using the adsorptivity molecule in microbe stuffing Sieve material, can formaldehyde adsorption class harmful gas, recycle microorganism fungus kind the harmful gass such as the formaldehyde of absorption are converted into Carbon dioxide and water, substantially increase the transformation efficiency to harmful substance；Absorbed water using the desiccant in microbe stuffing, there is provided The necessary moisture of microorganism fungus kind survival, can extend the persistency of purification of air；Filled out using the biology in microbe stuffing Material reaches the effect of decarburization and absorption；Highly merge physical absorption and microbiological transformation technology, both learn from other's strong points to offset one's weaknesses, and not only have The function of purification of air, also with except aldehyde function of odor removal；This material can be widely applied on air cleaning facility, its nontoxic nothing Evil, non-secondary pollution, are readily applicable to the places such as family, office, school, kindergarten, hospital, big bus compartment.
The ultimate principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel it should be appreciated that the present invention is not restricted to the described embodiments, without departing from the spirit and scope of the present invention, this Bright also to have various changes and modifications, these changes and improvements are both fallen within the scope of protection of present invention.Application claims Protection domain is by appending claims and its equivalent thereof.

Claims (7)

1. a kind of material for air purification, it is characterised in that it includes microorganism mixed bacteria and microbe stuffing, the microorganism Mixed bacteria is mixed with and is formed by hay grass spore bacillus specie, pseudomonass kind, barmses；The microbe stuffing includes inhaling Attached property molecular screen material, desiccant, biologic packing material are mixed with and form；The microorganism mixed bacteria is inoculated into microbe stuffing In.
2. a kind of material for air purification according to claim 1, it is characterised in that：In the microorganism mixed bacteria, according to Mass percent is calculated, and hay grass spore bacillus specie accounts for 35～45%, pseudomonass kind and accounts for 22～32%, barmses and accounts for 28～38%.
3. a kind of material for air purification according to claim 1, it is characterised in that：In the microbe stuffing, according to volume Percentage ratio is calculated, and adsorptivity molecular screen material accounts for 59～69%, desiccant and accounts for 17～27%, biologic packing material and accounts for 9～19%.
4. a kind of material for air purification according to claim 1, it is characterised in that：The adsorptivity molecular screen material is using work Property Carbon Materials.
5. a kind of material for air purification according to claim 1, it is characterised in that：The desiccant is dried using aluminium oxide Agent.
6. a kind of material for air purification according to claim 1, it is characterised in that：The biologic packing material adopts natural corn core The granular filler of making.
7. a kind of preparation method of material for air purification, it is characterised in that comprise the following steps：
Prepared by bacterium seed liquor, calculate according to mass percent, weighs 35～45% hay grass spore bacillus specie, 22～32% false unit cells Strain, 28～38% barmses, after each self-activation, during animal proteinum peptone fluid medium is inoculated in respectively, culture makes three Part bacterium seed liquor；
Prepared by mixed active bacterium solution, by step（1）In three parts of bacterium seed liquor be mixed and made into mixed bacteria liquid, mixed bacteria liquid is inoculated in In mixed fermentive culture medium, mixed active bacterium solution is trained；
Centrifugal concentrating, by step（2）It is middle to cultivate the mixed active bacterium solution centrifugation for obtaining, supernatant is taken, and supernatant is entered into line number Concentrate again, that is, obtain the microorganism fungus kind that decomposable asymmetric choice net removes formaldehyde；
Prepared by microbe stuffing, calculate according to percent by volume, by 59～69% adsorptivity molecular screen material, 17～27% it is dry Drying prescription, 9～19% biologic packing material stir, and make microbe stuffing；
Fixation is stand-by, by step（3）The microorganism fungus kind for obtaining carries out activation and purification culture, and highly active micro- after cultivating Biological inoculum is inoculated into step（4）Made by microbe stuffing, fix microorganism fungus kind stand-by.
CN201611189992.2A 2016-12-21 2016-12-21 Air purifying material and preparation method thereof Pending CN106582257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611189992.2A CN106582257A (en) 2016-12-21 2016-12-21 Air purifying material and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611189992.2A CN106582257A (en) 2016-12-21 2016-12-21 Air purifying material and preparation method thereof

Publications (1)

Publication Number Publication Date
CN106582257A true CN106582257A (en) 2017-04-26

Family

ID=58600203

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611189992.2A Pending CN106582257A (en) 2016-12-21 2016-12-21 Air purifying material and preparation method thereof

Country Status (1)

Country Link
CN (1) CN106582257A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297135A (en) * 2017-07-07 2017-10-27 上海交通大学 A kind of utilization flocculating yeast absorbs the methanal decontamination plant of degradation of formaldehyde
CN111171528A (en) * 2020-02-05 2020-05-19 陕西军来创环保科技有限公司 Formaldehyde-removing polymer composite material and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101974430A (en) * 2010-09-30 2011-02-16 北京意科乐生态科技有限公司 Environmentally-friendly microorganism preparation for eliminating house-fitment pollution and preparation method thereof
CN104312960A (en) * 2014-10-24 2015-01-28 黑龙江大学 Preparation method of microbial agent for removing formaldehyde and odor
CN105032166A (en) * 2015-06-10 2015-11-11 常州大学 Integrated formaldehyde waste gas treatment device
CN105688655A (en) * 2016-02-23 2016-06-22 北京沃太斯环保科技发展有限公司 Biological oxidation filter ball for treating malodorous hydrocarbon gases and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101974430A (en) * 2010-09-30 2011-02-16 北京意科乐生态科技有限公司 Environmentally-friendly microorganism preparation for eliminating house-fitment pollution and preparation method thereof
CN104312960A (en) * 2014-10-24 2015-01-28 黑龙江大学 Preparation method of microbial agent for removing formaldehyde and odor
CN105032166A (en) * 2015-06-10 2015-11-11 常州大学 Integrated formaldehyde waste gas treatment device
CN105688655A (en) * 2016-02-23 2016-06-22 北京沃太斯环保科技发展有限公司 Biological oxidation filter ball for treating malodorous hydrocarbon gases and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297135A (en) * 2017-07-07 2017-10-27 上海交通大学 A kind of utilization flocculating yeast absorbs the methanal decontamination plant of degradation of formaldehyde
CN107297135B (en) * 2017-07-07 2020-02-07 上海交通大学 Utilize flocculation yeast to absorb formaldehyde purification device of degradation formaldehyde
CN111171528A (en) * 2020-02-05 2020-05-19 陕西军来创环保科技有限公司 Formaldehyde-removing polymer composite material and preparation method thereof

Similar Documents

Publication Publication Date Title
CN103861421B (en) A kind of air purifying preparation
Orwell et al. Removal of benzene by the indoor plant/substrate microcosm and implications for air quality
Wood et al. Potted-plant/growth media interactions and capacities for removal of volatiles from indoor air
CN109468307A (en) Immobilization microorganism particles and preparation method thereof and the method that black and odorous water is efficiently administered with immobilization microorganism particles
CN103537255A (en) Nanometer oxide ceramic purification and adsorption material with decomposition and bactericidal performance
CN107983152A (en) A kind of purifying ball to eliminate the unusual smell except aldehyde and preparation method and application
CN105695443B (en) Triton X-100 enhanced biological charcoal immobilized microorganism material and its preparation method and application
CN102614539B (en) Preparation method for active carbon deodorant and application of active carbon deodorant in removal of fish meal processing odor
CN107174946A (en) A kind of indoor air handler and method
JP2008184394A (en) Antibacterial method and method of deodorization, and microorganism powder, microorganism-containing liquid agent and microorganism-containing gelled agent
Yan et al. Performance evaluation and microbial community analysis of the composite filler micro-embedded with Pseudomonas putida for the biodegradation of toluene
CN106582257A (en) Air purifying material and preparation method thereof
Khalifa et al. Phytoremediation of indoor formaldehyde by plants and plant material
CN203417600U (en) Air purifying device
CN110102177A (en) A kind of technique purifying slurry-spraying pelletizing flue gas
CN104475022A (en) Composite photocatalyst purification deodorizer and preparation method thereof
CN207708830U (en) A kind of novel farm's foul smell absorption and processing unit
Baltrenas et al. Investigation of cleaning efficiency of a biofilter with an aeration chamber
CN103656712A (en) Seaweed biological deodorant and preparation method thereof
CN111514740B (en) Biological deodorant and preparation method thereof
CN201131951Y (en) Air sterilization and purification apparatus
CN111701384A (en) Composite antibacterial air purifying agent and preparation method thereof
CN105854453B (en) Disease-resistant type air purifier filter device and its installation and application method
CN110026060A (en) A kind of biomaterial and its making and use method of degradation of formaldehyde
CN202009836U (en) Cabinet

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20170426