CN109529247A - A kind of biological environmental production preparation and preparation method thereof for the formaldehyde in reclaimed waste paper of degrading - Google Patents
A kind of biological environmental production preparation and preparation method thereof for the formaldehyde in reclaimed waste paper of degrading Download PDFInfo
- Publication number
- CN109529247A CN109529247A CN201811146700.6A CN201811146700A CN109529247A CN 109529247 A CN109529247 A CN 109529247A CN 201811146700 A CN201811146700 A CN 201811146700A CN 109529247 A CN109529247 A CN 109529247A
- Authority
- CN
- China
- Prior art keywords
- preparation
- biological environmental
- environmental production
- production preparation
- formaldehyde
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
- A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
- A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
- A62D2101/20—Organic substances
- A62D2101/28—Organic substances containing oxygen, sulfur, selenium or tellurium, i.e. chalcogen
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a kind of biological environmental production preparations for the formaldehyde in reclaimed waste paper of degrading, and are prepared by component as follows in parts by weight: 10-30 parts of cellulase, 1-8 parts of Citric Acid Mono, 10-30 parts of cleaning agent, 12-32 parts of deionized water.The present invention also provides a kind of preparation methods of biological environmental production preparation for the formaldehyde in reclaimed waste paper of degrading.Biological environmental production preparation of the invention can degrade the content of formaldehyde in reclaimed waste paper, significant effect, and use biological raw material, so that preparation itself is environmentally friendly degradable.
Description
Technical field
The present invention relates to waste paper recycling field more particularly to a kind of biologies for the formaldehyde in reclaimed waste paper of degrading
Environmentally friendly preparation and preparation method thereof.
Background technique
" Chinese paper industry " the 9th phase total 433rd phase report, waste paper market price risk reproduces within 2018, domestic waste paper recycling
Phenomenon that industry order is not good enough, there are the residual quantity presence of formaldehyde in various problems, especially waste paper for reclaim paper regeneration technology, directly
Influence our human healths and ecological environmental pollution.
Formaldehyde is a kind of medium toxin, Long Term Contact low dosage, and body will appear under headache, dizziness, weakness of limbs, eyesight
Phenomena such as drop, can caused by ancillary pathology have: the diseases such as leukaemia, brain tumor, chronic respiratory disease.Content of formaldehyde by
The safety indexes that our national relevant laws and regulations are paid close attention to, while carcinogenic substance is also determined as by international cancer research institution
Matter is in second on China's chemicals priority acccess control list.First with the continuous improvement of people's health consciousness, in paper
Aldehyde problem causes us and pays high attention to, and is classified as a priority control safety index, the formaldehyde in paper is mainly derived from
Additive in papermaking, such as: the residual of adhesive, ink, resin.
Summary of the invention
For overcome the deficiencies in the prior art, one of the objects of the present invention is to provide one kind in reclaimed waste paper of degrading
Formaldehyde biological environmental production preparation, which can degrade the content of formaldehyde in reclaimed waste paper, significant effect, and adopt
With biological raw material, so that preparation itself is environmentally friendly degradable.
Second object of the present invention is to provide for a kind of biological environmental production system for the formaldehyde in reclaimed waste paper of degrading
Four kinds of cellulase, Citric Acid Mono, cleaning agent and deionized water raw materials are added by several times for the preparation method of agent, the preparation method
It in reaction kettle, and stirs by several times, so that biological environmental production preparation epigranular obtained, does not settle, and have excellent performance.
An object of the present invention adopts the following technical scheme that realization:
A kind of biological environmental production preparation for the formaldehyde in reclaimed waste paper of degrading, is by component as follows in parts by weight
It is prepared:
Further, biological environmental production preparation is prepared by component as follows in parts by weight:
Further, biological environmental production preparation is prepared by component as follows in parts by weight:
Realize that second object of the present invention can reach by adopting the following technical scheme that:
A kind of preparation method of biological environmental production preparation, including,
Material preparation step: according to the ratio respectively by cellulase, Citric Acid Mono, cleaning agent and deionized water weigh, place it is standby
With；
Whipping step: cellulase is put into reaction kettle, is started reaction kettle, is once stirred；
Secondary agitation step: deionized water being added into the cellulase stirred evenly, carries out secondary agitation, is diluted
Liquid；
Triple mixing step: Citric Acid Mono being added into dilution, carries out triple mixing, obtains mixed liquor；
Four whipping steps: cleaning agent being added into mixed liquor, carries out four stirrings, obtains semi-finished product preparation；
Filter and package step: by semi-finished product preparation after filter screen filtration, packaging, blowing obtain biological environmental production preparation.
Further, in a whipping step, speed of agitator 800-1200r/min, mixing time 10-30s.
Further, in secondary agitation step, speed of agitator 800-1200r/min, mixing time 2-5min.
Further, in triple mixing step, speed of agitator 600-800r/min, mixing time 5-8min.
Further, in four whipping steps, speed of agitator 400-600r/min, mixing time 9-12min.
Further, it filters and packages in step, the aperture of strainer is 200-400 μm.
The beneficial effects of the present invention are:
1, biological environmental production preparation of the present invention for the formaldehyde in reclaimed waste paper of degrading, the biological environmental production preparation can degrade back
The content of formaldehyde in waste paper, significant effect are received, and uses biological raw material, so that preparation itself is environmentally friendly degradable；
2, preparation method of the present invention for the biological environmental production preparation of the formaldehyde in reclaimed waste paper of degrading, the preparation method will
Four kinds of cellulase, Citric Acid Mono, cleaning agent and deionized water raw materials are added in reaction kettle by several times, and stir by several times, make
Biological environmental production preparation epigranular obtained is obtained, is not settled, and have excellent performance.
Specific embodiment
In the following, being described further in conjunction with specific embodiment to the present invention, it should be noted that is do not collided
Under the premise of, new embodiment can be formed between various embodiments described below or between each technical characteristic in any combination.
A kind of biological environmental production preparation for the formaldehyde in reclaimed waste paper of degrading, is by component as follows in parts by weight
It is prepared:
As the mode that further carries out, biological environmental production preparation is prepared by component as follows in parts by weight:
As the mode that further carries out, biological environmental production preparation is prepared by component as follows in parts by weight:
Wherein, cellulase is purchased from Hunan Lear health group, and cleaning agent is purchased from Guangzhou nation Wei textile auxiliary Co., Ltd.
The preparation method of above-mentioned biological environmental production preparation, including,
Material preparation step: according to the ratio respectively by cellulase, Citric Acid Mono, cleaning agent and deionized water weigh, place it is standby
With；
Whipping step: cellulase is put into reaction kettle, is started reaction kettle, is once stirred；
Secondary agitation step: deionized water being added into the cellulase stirred evenly, carries out secondary agitation, is diluted
Liquid；
Triple mixing step: Citric Acid Mono being added into dilution, carries out triple mixing, obtains mixed liquor；
Four whipping steps: cleaning agent being added into mixed liquor, carries out four stirrings, obtains semi-finished product preparation；
Filter and package step: by semi-finished product preparation after filter screen filtration, packaging, blowing obtain biological environmental production preparation.
As the mode that further carries out, in a whipping step, speed of agitator 800-1200r/min, mixing time
For 10-30s.
As the mode that further carries out, in secondary agitation step, speed of agitator 800-1200r/min, mixing time
For 2-5min.
As the mode that further carries out, in triple mixing step, speed of agitator 600-800r/min, mixing time is
5-8min。
As the mode that further carries out, in four whipping steps, speed of agitator 400-600r/min, mixing time is
9-12min。
It as mode is further carried out, filters and packages in step, the aperture of strainer is 200-400 μm.
It is specific embodiment of the present invention below, used raw material, equipment etc. remove special limit in the following embodiments
It can be obtained by buying pattern outside fixed.
Embodiment 1-5:
The component and proportion of the function additive of 1 embodiment 1-5 of table
The preparation method of the biological environmental production preparation of embodiment 1-5 follows the steps below, including,
Material preparation step: according to the ratio respectively by cellulase, Citric Acid Mono, cleaning agent and deionized water weigh, place it is standby
With；
Whipping step: cellulase is put into reaction kettle, is started reaction kettle, is once stirred, speed of agitator
For 800-1200r/min, mixing time 10-30s；
Secondary agitation step: deionized water being added into the cellulase stirred evenly, carries out secondary agitation, speed of agitator
Dilution is obtained for 800-1200r/min, mixing time 2-5min；
Triple mixing step: Citric Acid Mono being added into dilution, carries out triple mixing, speed of agitator 600-
800r/min, mixing time 5-8min, obtains mixed liquor；
Four whipping steps: cleaning agent being added into mixed liquor, carries out four stirrings, speed of agitator 400-600r/
Min, mixing time 9-12min obtain semi-finished product preparation；
Filter and package step: by semi-finished product preparation through filter screen filtration, the aperture of strainer is 200-400 μm, packs, puts
Material, obtains biological environmental production preparation.
Comparative example 1:
1 difference from Example 1 of comparative example is, comparative example 1 the preparation method comprises the following steps:
Material preparation step: according to the ratio respectively by cellulase, Citric Acid Mono, cleaning agent and deionized water weigh, place it is standby
With；
Whipping step: cellulase, Citric Acid Mono, cleaning agent and deionized water are put into reaction kettle, starting reaction
Kettle stirs evenly, and obtains semi-finished product preparation；
Filter and package step: by semi-finished product preparation through filter screen filtration, the aperture of strainer is 200-400 μm, packs, puts
Material, obtains biological environmental production preparation.
Effect assessment and performance detection
10g toilet paper, 10g wrapping paper, 10g carton are taken, five parts of each sample is respectively put into 15 5L closed containers,
Then 990g water is added and obtains paper pulp in 100 times of addition closed containers of biological environmental production preparation diluent of embodiment 1-5, detects
The removal rate (%) of formaldehyde, as a result as follows:
2 embodiment 1-5 testing result of table
As can be seen from Table 2, after biological environmental production preparation of the invention is added, the formaldehyde removal rate of toilet paper, wrapping paper and carton
Reach 85% or more, this illustrates the content of formaldehyde that biological environmental production preparation can degrade in reclaimed waste paper, significant effect, and uses
Biological raw material, so that preparation itself is environmentally friendly degradable；And the removal rate of comparative example 1 is below embodiment 1-5, this illustrates preparation side
Four kinds of cellulase, Citric Acid Mono, cleaning agent and deionized water raw materials are added in reaction kettle by several times, and stirred by several times in method
It mixes, the effect of biological environmental production preparation can be directly affected.
The above embodiment is only the preferred embodiment of the present invention, and the scope of protection of the present invention is not limited thereto,
The variation and replacement for any unsubstantiality that those skilled in the art is done on the basis of the present invention belong to institute of the present invention
Claimed range.
Claims (9)
1. a kind of biological environmental production preparation for the formaldehyde in reclaimed waste paper of degrading, which is characterized in that it is by as follows with weight
The component of part meter is prepared:
2. biological environmental production preparation as described in claim 1, which is characterized in that it is by component preparation as follows in parts by weight
It forms:
3. biological environmental production preparation as described in claim 1, which is characterized in that it is by component preparation as follows in parts by weight
It forms:
4. a kind of preparation method of biological environmental production preparation as described in any one of claims 1-3, it is characterised in that including,
Material preparation step: according to the ratio respectively by cellulase, Citric Acid Mono, cleaning agent and deionized water weigh, place it is spare；
Whipping step: cellulase is put into reaction kettle, is started reaction kettle, is once stirred；
Secondary agitation step: deionized water being added into the cellulase stirred evenly, carries out secondary agitation, obtains dilution；
Triple mixing step: Citric Acid Mono being added into dilution, carries out triple mixing, obtains mixed liquor；
Four whipping steps: cleaning agent being added into mixed liquor, carries out four stirrings, obtains semi-finished product preparation；
Filter and package step: by semi-finished product preparation after filter screen filtration, packaging, blowing obtain biological environmental production preparation.
5. the preparation method of biological environmental production preparation as claimed in claim 4, which is characterized in that in a whipping step, stirring
Revolving speed is 800-1200r/min, mixing time 10-30s.
6. the preparation method of biological environmental production preparation as claimed in claim 4, which is characterized in that in secondary agitation step, stirring
Revolving speed is 800-1200r/min, mixing time 2-5min.
7. the preparation method of biological environmental production preparation as claimed in claim 4, which is characterized in that in triple mixing step, stirring
Revolving speed is 600-800r/min, mixing time 5-8min.
8. the preparation method of biological environmental production preparation as claimed in claim 4, which is characterized in that in four whipping steps, stirring
Revolving speed is 400-600r/min, mixing time 9-12min.
9. the preparation method of biological environmental production preparation as claimed in claim 4, which is characterized in that filter and package in step, strainer
Aperture be 200-400 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811146700.6A CN109529247A (en) | 2018-09-29 | 2018-09-29 | A kind of biological environmental production preparation and preparation method thereof for the formaldehyde in reclaimed waste paper of degrading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811146700.6A CN109529247A (en) | 2018-09-29 | 2018-09-29 | A kind of biological environmental production preparation and preparation method thereof for the formaldehyde in reclaimed waste paper of degrading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109529247A true CN109529247A (en) | 2019-03-29 |
Family
ID=65841290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811146700.6A Pending CN109529247A (en) | 2018-09-29 | 2018-09-29 | A kind of biological environmental production preparation and preparation method thereof for the formaldehyde in reclaimed waste paper of degrading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109529247A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7691282B2 (en) * | 2005-09-08 | 2010-04-06 | 3M Innovative Properties Company | Hydrofluoroether compounds and processes for their preparation and use |
| CN103485227A (en) * | 2013-09-27 | 2014-01-01 | 福建农林大学 | Method for deinking mixed office waste paper through composite biological enzyme |
| CN108300600A (en) * | 2018-03-09 | 2018-07-20 | 太原氦舶新材料有限责任公司 | A kind of formaldehyde removal cleaning solution |
-
2018
- 2018-09-29 CN CN201811146700.6A patent/CN109529247A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7691282B2 (en) * | 2005-09-08 | 2010-04-06 | 3M Innovative Properties Company | Hydrofluoroether compounds and processes for their preparation and use |
| CN103485227A (en) * | 2013-09-27 | 2014-01-01 | 福建农林大学 | Method for deinking mixed office waste paper through composite biological enzyme |
| CN108300600A (en) * | 2018-03-09 | 2018-07-20 | 太原氦舶新材料有限责任公司 | A kind of formaldehyde removal cleaning solution |
Non-Patent Citations (4)
| Title |
|---|
| 周济铭等: "《酶制剂生产及应用技术》", 30 September 2014, 重庆大学出版社 * |
| 张佶等: "《普通高等教育"十二五"规划教材 矿产资源综合利用》", 30 September 2013, 冶金工业出版社 * |
| 李本高: "《现代工业水处理技术与应用》", 28 February 2017, 北京理工大学出版社 * |
| 王璋: "《食品酶学》", 30 April 1990, 轻工业出版社 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0570404B1 (en) | Agglomerated polymer particles produced from finely divided water-soluble or water-swellable polymerisates | |
| CN105753687B (en) | A method of obtaining bulky grain terephthalic acid crystals from alkali decrement waste water | |
| CN106944006A (en) | A kind of preparation method and application of modified graphene oxide/Chitosan Composites | |
| US6827948B2 (en) | Method and compositions for processing poultry feathers | |
| CN109529247A (en) | A kind of biological environmental production preparation and preparation method thereof for the formaldehyde in reclaimed waste paper of degrading | |
| CN109179461B (en) | Low-sodium pseudo-boehmite, preparation method and device thereof | |
| CN104445551A (en) | Silk dyeing process wastewater treatment agent and preparation method thereof | |
| CN102533318A (en) | Method for removing catalyst powder from catalytic cracking slurry | |
| CN102191307A (en) | Method for enriching Cryptosporidium parvum oocysts and Giardia Lamblia sporocysts in water | |
| CN109679375A (en) | A kind of preparation method of aqueous ink pigment preparations | |
| RU2012127795A (en) | METHOD AND DEVICE FOR PREPARING A TECHNOLOGICAL LIQUID ARISING IN THE PROCESS OF CLEANING OF TANKS | |
| CN111285435B (en) | Recyclable graphene oxide based quaternized chitosan demulsifier and preparation method thereof | |
| CN105169955A (en) | Antisludging agent suitable for reverse osmosis membrane reclaimed water reuse and preparing method thereof | |
| CN106583348A (en) | Recovery technology of abandoned film-forming cleaning agent | |
| CN108164035A (en) | A kind of recovery processing technique of bubble green pepper pickling brine | |
| CN108751322A (en) | A kind of processing method of papermaking wastewater | |
| CN106431786B (en) | A kind of method for separating graphite and being granulated graphite in fine explosive powder | |
| CN208829400U (en) | A kind of emulsion regenerating unit | |
| US2280812A (en) | Purification | |
| CN208308591U (en) | Devil liquor recovery in a kind of production of tertiary acrylic emulsion utilizes device | |
| CN104628049A (en) | Papermaking wastewater purifying agent | |
| JPH09173728A (en) | Filter aid and filtering method | |
| CN109908662A (en) | A kind of preparation method of non-metallic fibers hydrophobic type strainer | |
| CN204569448U (en) | The device of preparation pure zirconia iron oxide red and strip cleaning agent | |
| JPS63182489A (en) | Deinking agent for regenerating old paper |
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 |
Application publication date: 20190329 |
|
| RJ01 | Rejection of invention patent application after publication |