CN110437841A - A kind of active high-effect oil degradation agent of algae - Google Patents
A kind of active high-effect oil degradation agent of algae Download PDFInfo
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- CN110437841A CN110437841A CN201910775222.3A CN201910775222A CN110437841A CN 110437841 A CN110437841 A CN 110437841A CN 201910775222 A CN201910775222 A CN 201910775222A CN 110437841 A CN110437841 A CN 110437841A
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
Abstract
The present invention relates to oil degradation technical fields, and disclose a kind of active high-effect oil degradation agent of algae, the raw material including following parts by weight proportion: chlorella pyrenoidosa liquid (concentration is 2,000,000/ml chlorella competent cell): 40-60%；Pit type ball algae solution (concentration is 2,000,000/ml pit type ball algae competent cell): 40-60%.The active high-effect oil degradation agent of the algae, microbe survival in soil itself needs amount of grease as food, the loose of soil increases soil and extraneous contact area simultaneously, the natural evaporation of soil Crude Oil can be increased, reduce the content of soil Crude Oil, and 50% pit type ball algae solution is using grease as food, a large amount of pit type ball frustule enters soil and consumes grease in soil daily, oils degradation in soil can be made to normal level after a period of time, it can repair by the soil of crude oil pollution, can degrade soil greasy dirt content, so that soil restoration is normal.
Description
Technical field
The present invention relates to oil degradation technical field, specially a kind of active high-effect oil degradation agent of algae.
Background technique
Oil degradation, which refers to using means such as peripheral doses, chemical remediation, bioremediation technologies, to be made oil degradation and divides
It dissipates, to achieve the purpose that administer oil pollution, since peripheral doses (as being heat-treated) are while destroying pollutant in soil
Also the component and structure of soil are destroyed, and expensive；Chemical remediation effect is preferable, but used chemical reagent can produce
Raw secondary pollution, limits its scope of application；However be no residual hazard rapidly with biodegradable method advantage, it is inexpensive, therefore
It receives significant attention.
Existing oil degradation agent can solve by the soil cleaning problems of crude oil pollution, such as Chinese invention CN
A kind of oil degradation agent by oil contaminated soil announced in 102430567 B, but it is existing in the actual use process
Some oil degradation agent are not environmentally friendly enough, wherein the chemical component contained, is easy to produce secondary pollution, limit application range, therefore
And a kind of active high-effect oil degradation agent of algae is proposed to solve the problems, such as above-mentioned proposition.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of active high-effect oil degradation agent of algae, has the feature of environmental protection
It is not environmentally friendly enough to solve existing oil degradation agent for more preferable advantage, wherein the chemical component contained, is easy to produce secondary dirt
The problem of contaminating, limiting application range.
(2) technical solution
To realize the above-mentioned better purpose of the feature of environmental protection, the invention provides the following technical scheme: a kind of active high-effect original of algae
Oily degradation agent, the raw material including following parts by weight proportion:
Chlorella pyrenoidosa liquid (concentration is 2,000,000/ml chlorella competent cell): 40-60%；
Pit type ball algae solution (concentration is 2,000,000/ml pit type ball algae competent cell): 40-60%.
Preferably, that two kinds of raw materials such as the chlorella pyrenoidosa liquid and pit type ball algae solution are proportionally added into LHY-15 is horizontal
In spiral ribbon mixer, 15min is mixed under the revolving speed of 14rpm/h, obtains the active high-effect oil degradation agent of algae.
Preferably, the chlorella pyrenoidosa in the chlorella pyrenoidosa liquid is a kind of spherical unicellular fresh water algae, institute
The diameter for stating chlorella pyrenoidosa is 3~8 microns.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of active high-effect oil degradation agent of algae, have following beneficial to effect
Fruit:
The active high-effect oil degradation agent of the algae, chlorella can provide enough nutriment after entering soil for soil, for soil
The microbe survival grown in earth and absorption, while the photosynthesis of chlorella discharges a large amount of oxygen makes microorganism in soil
Vigor enhancing, the increase of micro organism quantity and the enhancing of vigor can make soil become loose, microbe survival in soil itself
Need amount of grease as food, while the loose of soil increases soil and extraneous contact area, can increase soil Central Plains
The natural evaporation of oil reduces the content of soil Crude Oil, and 50% pit type ball algae solution is using grease as food, a large amount of pit type ball
Frustule enters soil and consumes grease in soil daily, can be made oils degradation in soil to normal water after a period of time
It is flat, it can repair by the soil of crude oil pollution, can degrade soil greasy dirt content, so that soil restoration is normal.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical solution in the embodiment of the present invention is clearly and completely retouched
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Embodiment one:
A kind of active high-effect oil degradation agent of algae, the raw material including following parts by weight proportion:
Chlorella pyrenoidosa liquid (concentration is 2,000,000/ml chlorella competent cell): 40%, chlorella is Chlorophyta, very
Core biology is a kind of spherical unicellular alga, is one of life earliest on the earth, is a kind of efficient photosynthetic plant, leans on light
Close autophyting growth breeding, algae activity oil degradation agent select chlorella be limnetic chlorella, it can by sunlight, water and
Solar energy is ceaselessly converted by carbon dioxide with dividing out the vigorous fertility of 4 cells every 24-48 hours
Contain the frond of multiple nutritional components, and discharges a large amount of oxygen in proliferation；Its vegetable protein content accounts for 50% or more, rouge
Fat content 6-7%, amino acid composition is also extremely excellent, containing several mineral materials and vitamin, cellulosic, folic acid, nucleic acid,
The nutrition of the equilibrium such as calcium, magnesium, iron, zinc and several mineral materials vitamin；
Pit type ball algae solution (concentration is 2,000,000/ml pit type ball algae competent cell): 60%.
Preferably, that two kinds of raw materials such as the chlorella pyrenoidosa liquid and pit type ball algae solution are proportionally added into LHY-15 is horizontal
In spiral ribbon mixer, 15min is mixed under the revolving speed of 14rpm/h, obtains the active high-effect oil degradation agent of algae.
Preferably, the chlorella pyrenoidosa in the chlorella pyrenoidosa liquid is a kind of spherical unicellular fresh water algae, institute
The diameter for stating chlorella pyrenoidosa is 3~8 microns.
Embodiment two:
A kind of active high-effect oil degradation agent of algae, the raw material including following parts by weight proportion:
Chlorella pyrenoidosa liquid (concentration is 2,000,000/ml chlorella competent cell): 50%, chlorella is Chlorophyta, very
Core biology is a kind of spherical unicellular alga, is one of life earliest on the earth, is a kind of efficient photosynthetic plant, leans on light
Close autophyting growth breeding, algae activity oil degradation agent select chlorella be limnetic chlorella, it can by sunlight, water and
Solar energy is ceaselessly converted by carbon dioxide with dividing out the vigorous fertility of 4 cells every 24-48 hours
Contain the frond of multiple nutritional components, and discharges a large amount of oxygen in proliferation；Its vegetable protein content accounts for 50% or more, rouge
Fat content 6-7%, amino acid composition is also extremely excellent, containing several mineral materials and vitamin, cellulosic, folic acid, nucleic acid,
The nutrition of the equilibrium such as calcium, magnesium, iron, zinc and several mineral materials vitamin；
Pit type ball algae solution (concentration is 2,000,000/ml pit type ball algae competent cell): 50%.
Embodiment three:
A kind of active high-effect oil degradation agent of algae, the raw material including following parts by weight proportion:
Chlorella pyrenoidosa liquid (concentration is 2,000,000/ml chlorella competent cell): 60%, chlorella is Chlorophyta, very
Core biology is a kind of spherical unicellular alga, is one of life earliest on the earth, is a kind of efficient photosynthetic plant, leans on light
Close autophyting growth breeding, algae activity oil degradation agent select chlorella be limnetic chlorella, it can by sunlight, water and
Solar energy is ceaselessly converted by carbon dioxide with dividing out the vigorous fertility of 4 cells every 24-48 hours
Contain the frond of multiple nutritional components, and discharges a large amount of oxygen in proliferation；Its vegetable protein content accounts for 50% or more, rouge
Fat content 6-7%, amino acid composition is also extremely excellent, containing several mineral materials and vitamin, cellulosic, folic acid, nucleic acid,
The nutrition of the equilibrium such as calcium, magnesium, iron, zinc and several mineral materials vitamin；
Pit type ball algae solution (concentration is 2,000,000/ml pit type ball algae competent cell): 40%.
Chlorella can provide enough nutriment after entering soil for soil, for the microbe survival grown in soil and suction
It receives, while the photosynthesis of chlorella discharges a large amount of oxygen and enhances the microbial activity in soil, the increasing of micro organism quantity
The enhancing of adduction vigor can make soil become loose, and microbe survival in soil itself needs amount of grease as food, together
When the loose of soil increase soil and extraneous contact area, the natural evaporation of soil Crude Oil can be increased, reduced in soil
The content of crude oil, and 50% pit type ball algae solution, using grease as food, a large amount of pit type ball frustule enters soil and consumes daily
Grease in soil can be made the oils degradation in soil to normal level after a period of time, can be repaired by crude oil pollution
Soil, can degrade soil greasy dirt content, so that soil restoration is normal.
The beneficial effects of the present invention are: chlorella can provide enough nutriment after entering soil for soil, for raw in soil
Long microbe survival and absorption, while the photosynthesis of chlorella discharges a large amount of oxygen and increases the microbial activity in soil
By force, the increase of micro organism quantity and the enhancing of vigor can make soil become loose, and microbe survival in soil itself needs portion
Point grease is used as food, at the same soil it is loose increase soil and extraneous contact area, soil Crude Oil can be increased oneself
So evaporation reduces the content of soil Crude Oil, and 50% pit type ball algae solution is using grease as food, a large amount of pit type ball frustule
It consumes the grease in soil daily into soil, can be made oils degradation in soil to normal level after a period of time, it can be with
It repairs by the soil of crude oil pollution, can degrade soil greasy dirt content, so that soil restoration is normal.
Test result: 200 kilograms of Karamay Oil Fields in Xinjiang's crude oil pollution soil is taken, soil is put into 5 respectively in laboratory
In plastic tub, it is separately added into 500 milliliters of algae oil degradation agent, was observed by 30 days, the soil in 5 basins becomes loose, naked eyes
Observation, oil content are decreased obviously, and are detected oil content and have dropped down to 2% hereinafter, being put into wheat seed in basin at this time, seed is normal
Germination, wheat seeding grow fine.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of active high-effect oil degradation agent of algae, which is characterized in that the raw material including following parts by weight proportion:
Chlorella pyrenoidosa liquid (concentration is 2,000,000/ml chlorella competent cell): 40-60%；
Pit type ball algae solution (concentration is 2,000,000/ml pit type ball algae competent cell): 40-60%.
2. the active high-effect oil degradation agent of a kind of algae according to claim 1, which is characterized in that the pyrenoids is small
Two kinds of raw materials such as ball algae solution and pit type ball algae solution are proportionally added into LHY-15 Horizontal type helical ribbon mixer, in the revolving speed of 14rpm/h
Lower mixing 15min obtains the active high-effect oil degradation agent of algae.
3. the active high-effect oil degradation agent of a kind of algae according to claim 1, which is characterized in that the pyrenoids bead
Chlorella pyrenoidosa in algae solution is a kind of spherical unicellular fresh water algae, and the diameter of the chlorella pyrenoidosa is 3~8 micro-
Rice.
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| CN201910775222.3A CN110437841A (en) | 2019-08-21 | 2019-08-21 | A kind of active high-effect oil degradation agent of algae |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114796968A (en) * | 2022-04-15 | 2022-07-29 | 阿尔格生命科学(江苏)有限公司 | Preparation method of algae active high-efficiency crude oil degradation agent |
Citations (3)
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| CN101560484A (en) * | 2009-05-27 | 2009-10-21 | 华南理工大学 | Phycomycete mixed microorganism preparation, preparation method and application thereof |
| CN103849615A (en) * | 2013-12-31 | 2014-06-11 | 浙江省海洋开发研究院 | Immobilized algal-bacterial symbiotic system for processing petroleum pollutants and application thereof |
| CN109401977A (en) * | 2018-10-17 | 2019-03-01 | 雷云飞 | Liquid and preparation method thereof is repaired in a kind of active microalgae nutrition |
-
2019
- 2019-08-21 CN CN201910775222.3A patent/CN110437841A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101560484A (en) * | 2009-05-27 | 2009-10-21 | 华南理工大学 | Phycomycete mixed microorganism preparation, preparation method and application thereof |
| CN103849615A (en) * | 2013-12-31 | 2014-06-11 | 浙江省海洋开发研究院 | Immobilized algal-bacterial symbiotic system for processing petroleum pollutants and application thereof |
| CN109401977A (en) * | 2018-10-17 | 2019-03-01 | 雷云飞 | Liquid and preparation method thereof is repaired in a kind of active microalgae nutrition |
Non-Patent Citations (2)
| Title |
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| 邓星明: "一种降解石油烃的淡水藻类-坑形席藻", 《植物学报》 * |
| 陶永华: "高效原油降解小球藻株用于油污废水净化的实验研究", 《海军医学杂志》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114796968A (en) * | 2022-04-15 | 2022-07-29 | 阿尔格生命科学(江苏)有限公司 | Preparation method of algae active high-efficiency crude oil degradation agent |
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Application publication date: 20191112 |
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