CN108569775A - A kind of water treatment composition and its application - Google Patents
A kind of water treatment composition and its application Download PDFInfo
- Publication number
- CN108569775A CN108569775A CN201810670323.XA CN201810670323A CN108569775A CN 108569775 A CN108569775 A CN 108569775A CN 201810670323 A CN201810670323 A CN 201810670323A CN 108569775 A CN108569775 A CN 108569775A
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- parts
- treatment composition
- water treatment
- water
- graphene
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/347—Use of yeasts or fungi
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/341—Consortia of bacteria
Abstract
The present invention relates to a kind of water treatment composition and its applications, in parts by weight, including：15 parts of graphene or Graphene derivative；5 10 parts of microbial flocculant；5 10 parts of guar gum；10 15 parts of chitosan；58 parts of sodium lignin sulfonate.Above-mentioned water treatment composition passes through sodium lignin sulfonate chelated iron, copper, stannous ion, chitosan adsorbing metal ions, cholesterol, triglycerides, cholic acid and organic mercury etc., graphene or Graphene derivative inhibit the growth of bacterium and lethal bacterium, and guar gum and microbial flocculant make particle flocculation precipitate.In addition, the constituent of above-mentioned water treatment composition will not only cause secondary pollution to water resource, but also COD, BOD and SS value in water can be reduced.
Description
Technical field
The present invention relates to water-treatment technology fields, specifically, are related to a kind of water treatment composition and its application.
Background technology
Water, it is inexhaustible by people for a long time as a kind of essential resource.However, with
Industrial expansion, a large amount of industrial wastewater are discharged in rivers, and clean water source is contaminated therewith, the people to live to periphery
Bring a series of problem.
In recent years, with the development of society, people increasingly pay attention to the protection of water resource, some water purification agents and Shui Chu
Reason composition is used to the water resource of processing pollution.But these water purification agents and water treatment composition contain chemical substance, and
And the chemical substance contains metal ion, and metal ion is easy to cause secondary pollution to water resource.Therefore, it is badly in need of now
Research and develop it is a kind of both environmental protection have the water treatment composition for being not easy that secondary pollution is caused to water resource.
Invention content
Based on this, it is necessary to be easy to cause secondary pollution to water resource for above-mentioned water purification agent and water treatment composition
Technical problem provides a kind of not only environmental protection but also the water treatment composition of non-secondary pollution.
The present invention is in order to solve the above technical problems, adopt the following technical scheme that：
A kind of water treatment composition, in parts by weight, including：
In one of the embodiments, in parts by weight, including：
In one of the embodiments, in parts by weight, including：
The Graphene derivative is graphene oxide or redox graphene in one of the embodiments,.
The microbial flocculant is polysaccharide microbial flocculant or the micro- life of protide in one of the embodiments,
Object flocculant.
The polysaccharide microbial flocculant is silicate bacillus or staphylococcus in one of the embodiments,.
The protein-based microbial flocculant is bacillus licheniformis or saccharomycete in one of the embodiments,.
The water treatment composition further includes diatomite in one of the embodiments, is calculated by weight, the silicon
Diatomaceous earth is 1-5 parts.
The diatomite is 2-4 parts in one of the embodiments,.
The present invention also provides a kind of application of above-mentioned water treatment composition in the treatment of waste water.
Above-mentioned water treatment composition by sodium lignin sulfonate chelated iron, copper, stannous ion, chitosan adsorbing metal from
Son, cholesterol, triglycerides, cholic acid and organic mercury etc., the growth of graphene or Graphene derivative inhibition bacterium are simultaneously lethal thin
Bacterium, and guar gum and microbial flocculant make particle flocculation precipitate.In addition, the constituent of above-mentioned water treatment composition is not only
Secondary pollution will not be caused to water resource, but also can reduce COD, BOD and SS value in water.
Specific implementation mode
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below to the specific reality of the present invention
The mode of applying is described in detail.Many details are elaborated in the following description in order to fully understand the present invention.But
The invention can be embodied in many other ways as described herein, and those skilled in the art can be without prejudice to originally
Similar improvement is done in the case of invention intension, therefore the present invention is not limited to the specific embodiments disclosed below.
Unless otherwise defined, all of technologies and scientific terms used here by the article and the technical field for belonging to the present invention
The normally understood meaning of technical staff it is identical.Used term is intended merely to retouch in the description of the invention herein
State the purpose of specific embodiment, it is not intended that in the limitation present invention.
A kind of water treatment composition, in parts by weight, including：
Preferably, in parts by weight, water treatment composition includes：
Preferably, in parts by weight, water treatment composition includes：
Preferably, Graphene derivative is graphene oxide or redox graphene.
Preferably, microbial flocculant is polysaccharide microbial flocculant or protide microbial flocculant.
Preferably, polysaccharide microbial flocculant is silicate bacillus or staphylococcus.
Preferably, protein-based microbial flocculant is bacillus licheniformis or saccharomycete.
Preferably, water treatment composition further includes diatomite, is calculated by weight, and diatomite is 1-5 parts.
Preferably, diatomite is 2-4 parts.
For a further understanding of the present invention, the preferred embodiment of the invention is described with reference to embodiment, still
It should be appreciated that these descriptions are only the feature and advantage further illustrated the present invention, rather than to the claims in the present invention
Limitation.
Embodiment 1
A kind of water treatment composition, including：1 part of graphene, 5 parts of silicate bacillus, 5 parts of guar gum, chitosan 10
Part, 5 parts of sodium lignin sulfonate.
Embodiment 2
A kind of water treatment composition, including：5 parts of graphene oxide, 10 parts of staphylococcus, 10 parts of guar gum, chitosan 15
Part, 8 parts of sodium lignin sulfonate.
Embodiment 3
A kind of water treatment composition, including：3 parts of redox graphene, 8 parts of bacillus licheniformis, 7 parts of guar gum, shell
13 parts of glycan, 7 parts of sodium lignin sulfonate.
Embodiment 4
A kind of water treatment composition, including：2 parts of redox graphene, 6 parts of saccharomycete, 7 parts of guar gum, chitosan 11
Part, 6 parts of sodium lignin sulfonate.
Embodiment 5
A kind of water treatment composition, including：4 parts of graphene oxide, 9 parts of staphylococcus, 8 parts of guar gum, chitosan 14
Part, 8 parts of sodium lignin sulfonate.
Embodiment 6
A kind of water treatment composition, including：3 parts of graphene oxide, 7 parts of saccharomycete, 8 parts of guar gum, 13 parts of chitosan,
7 parts of sodium lignin sulfonate.
Embodiment 7
The present embodiment difference from Example 6 is：Water treatment composition further includes 1 part of diatomite.
Embodiment 8
The present embodiment difference from Example 6 is：Water treatment composition includes 5 parts of diatomite.
Embodiment 9
The present embodiment difference from Example 6 is：Water treatment composition includes 3 parts of diatomite.
1, treatment effect is analyzed
(1) laboratory sample：Certain cesspool is sampled 2000mL water, by 2000mL water be respectively added to embodiment 1-4 and
In comparative example 1, every group of addition 400mL.
(2) experimental result
Each index is measured, measurement result is as shown in table 1.
Table 1
Annotation：BOD：BOD BOD (Biochemical Oxygen Demand), refer within certain period,
Certain in microorganism decomposition certain volume water can be by oxidation material, especially organic substance, the number of the dissolved oxygen consumed
Amount.It is indicated with mg/litre or percentage, ppm.It is an overall target for reflecting organic pollutants content.BOD is got over
Height, organic pollutants are more, and water pollution is more serious.
SS：Ss suspended solid (Suspended Solids) refers to the solid matter to suspend in water, including insoluble in water
Inorganic matter, organic matter and silt particle, clay, microorganism etc..Suspension content is one of the index for weighing water pollution degree in water.
Numerical value is higher, and water pollution is more serious.
COD：COD COD (Chemical Oxygen Demand) is chemically to measure to need in water sample
The amount of the reducing substances aoxidized.Water sample under certain condition, to aoxidize the oxygen that is consumed of reducing substances in 1 liter of water sample
The amount of agent is index, is converted to after every liter of water sample all aoxidized, the milligram number of the oxygen needed is indicated with mg/L.It reflects
The degree polluted by reducing substances in water.COD is higher, and water pollution is more serious.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of water treatment composition, which is characterized in that in parts by weight, including：
2. water treatment composition according to claim 1, which is characterized in that in parts by weight, including：
3. water treatment composition according to claim 1, which is characterized in that in parts by weight, including：
4. water treatment composition according to any one of claims 1 to 3, which is characterized in that the Graphene derivative is
Graphene oxide or redox graphene.
5. water treatment composition according to any one of claims 1 to 3, which is characterized in that the microbial flocculant is
Polysaccharide microbial flocculant or protide microbial flocculant.
6. water treatment composition according to claim 5, which is characterized in that the polysaccharide microbial flocculant is silicic acid
Salt bacillus or staphylococcus.
7. water treatment composition according to claim 5, which is characterized in that the protein-based microbial flocculant is ground
Clothing bacillus or saccharomycete.
8. water treatment composition according to claim 1, which is characterized in that the water treatment composition further includes diatom
Soil calculates by weight, and the diatomite is 1-5 parts.
9. water treatment composition according to claim 8, which is characterized in that the diatomite is 2-4 parts.
10. the application of water treatment composition as described in any one of claim 1 to 9 in the treatment of waste water.
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| CN201810670323.XA CN108569775A (en) | 2018-06-26 | 2018-06-26 | A kind of water treatment composition and its application |
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| CN201810670323.XA CN108569775A (en) | 2018-06-26 | 2018-06-26 | A kind of water treatment composition and its application |
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| CN108569775A true CN108569775A (en) | 2018-09-25 |
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| CN201810670323.XA Pending CN108569775A (en) | 2018-06-26 | 2018-06-26 | A kind of water treatment composition and its application |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109504423A (en) * | 2019-01-07 | 2019-03-22 | 安徽卓远化工科技有限公司 | A kind of crude oil metal remover and preparation method thereof |
| CN110040834A (en) * | 2019-04-23 | 2019-07-23 | 上海尚析环保设备有限公司 | A kind of all natural composite flocculation agent and its application of asepsis environment-protecting |
| CN111422995A (en) * | 2020-04-08 | 2020-07-17 | 刘水平 | Flocculant containing microcapsule and preparation method thereof |
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| CN106335943A (en) * | 2016-10-19 | 2017-01-18 | 南京拜思特环保设备有限公司 | Efficient sewage treatment agent and application thereof |
| CN106396069A (en) * | 2016-11-08 | 2017-02-15 | 郑州诚合信息技术有限公司 | Reagent for processing heavy metal ions in sewage, and preparation method thereof |
| CN108097206A (en) * | 2017-12-07 | 2018-06-01 | 浙江海洋大学 | A kind of preparation method of adsorbent to small molecule hydro carbons strong adsorption force |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106335943A (en) * | 2016-10-19 | 2017-01-18 | 南京拜思特环保设备有限公司 | Efficient sewage treatment agent and application thereof |
| CN106396069A (en) * | 2016-11-08 | 2017-02-15 | 郑州诚合信息技术有限公司 | Reagent for processing heavy metal ions in sewage, and preparation method thereof |
| CN108097206A (en) * | 2017-12-07 | 2018-06-01 | 浙江海洋大学 | A kind of preparation method of adsorbent to small molecule hydro carbons strong adsorption force |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109504423A (en) * | 2019-01-07 | 2019-03-22 | 安徽卓远化工科技有限公司 | A kind of crude oil metal remover and preparation method thereof |
| CN110040834A (en) * | 2019-04-23 | 2019-07-23 | 上海尚析环保设备有限公司 | A kind of all natural composite flocculation agent and its application of asepsis environment-protecting |
| CN111422995A (en) * | 2020-04-08 | 2020-07-17 | 刘水平 | Flocculant containing microcapsule and preparation method thereof |
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Effective date of registration: 20191025 Address after: Room 934, floor 9, building 9, yard 16, Junying street, Shunyi District, Beijing Applicant after: Beijing Xiangyun Zhihui Technology Co., Ltd. Address before: 528000 104 6 of South Jing Wan garden, 103 South Avenue, Leping Town, Sanshui District, Foshan, Guangdong (residence declaration) Applicant before: Foshan hang Xiang Qian an Technology Co., Ltd. |
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Application publication date: 20180925 |