CN107282613A - A kind of simple, effective soil remediation method - Google Patents
A kind of simple, effective soil remediation method Download PDFInfo
- Publication number
- CN107282613A CN107282613A CN201710642835.0A CN201710642835A CN107282613A CN 107282613 A CN107282613 A CN 107282613A CN 201710642835 A CN201710642835 A CN 201710642835A CN 107282613 A CN107282613 A CN 107282613A
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- Prior art keywords
- soil
- earthworm
- delivered
- parts
- remediation method
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/08—Reclamation of contaminated soil chemically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C2101/00—In situ
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Molecular Biology (AREA)
- Mycology (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses simple, the effective soil remediation method of one kind, comprise the following steps：（1）Soil-repairing agent is delivered in soil surface, and soil is deep ploughed, deep ploughing depth is 50 60cm;（2）Microbial bacterial agent is delivered into soil；（3）Earthworm is delivered into soil；（4）Deliver earthworm and collect earthworm after 30 40 days.The present invention is by delivering soil-repairing agent in soil surface and being deep ploughed, significantly improve soil regime, deliver microbial bacterial agent, add the content of microorganisms in soil, further enhance the decomposition of microbe, repairing effect is lifted, also plays a part of rehabilitating soil by the enrichment of earthworm heavy metal element in addition, the inventive method is simple, effective.
Description
Technical field
The invention belongs to pollutant process technical field, more particularly, to simple, the effective soil remediation method of one kind.
Background technology
It is excessive when being contained hazardous substance in soil, more than the self-purification capacity of soil, composition of the soil, structure and work(will be caused
It can change, though soil remediation method in the market is more, but without a kind of simple, effective restorative procedure.
The content of the invention
There is provided simple, the effective soil remediation method of one kind in order to overcome the deficiencies in the prior art by the present invention.
To achieve these goals, the present invention uses following technical scheme：A kind of simple, effective soil remediation method,
Comprise the following steps：
（1）Soil-repairing agent is delivered in soil surface, and soil is deep ploughed, deep ploughing depth is 50-60cm;
（2）Microbial bacterial agent is delivered into soil；
（3）Earthworm is delivered into soil；
（4）Deliver earthworm and collect earthworm after 30-40 days.
The nutrition condition of soil can be significantly improved by delivering soil-repairing agent in soil surface, and soil is deep ploughed, and be improved
The gas porosity of soil, beneficial to the growth of microorganism, delivers microbial bacterial agent in soil, and the microorganism added in soil contains
Amount, and then strengthen the decomposition to pollutant, repairing effect is further lifted, earthworm is delivered in soil and at 30-40 days
After be collected, can be by the heavy metal accumulation in soil to earthworm body, just by the absorption of earthworm heavy metal element
In collection.The inventive method is simple to operate, good to soil remediation effect.
Further, the soil-repairing agent is made up of diatomite, bone meal, white lime, rice bran and dregs of beans；Kieselguhr adsorption
Property it is good, white lime in alkalescence, acid soil can be neutralized, bone meal, rice bran and dregs of beans contain abundant nutrient, soil can be improved
Nutrition condition.
Further, the diatomite, bone meal, white lime, rice bran and dregs of beans are by ratio of weight and the number of copies：Diatomite 100-
120 parts, 40-60 parts of bone meal, 50-70 parts of white lime, 60-80 parts of rice bran, 40-60 parts of dregs of beans.
Further, it is every mu of 10-12kg that the microbial bacterial agent, which delivers density,；Microbial bacterial agent dispensing density is larger,
It ensure that and contain substantial amounts of microorganism in soil.
Further, the density for delivering earthworm is every mu of 20000-30000 bar；Deliver density larger, strengthen counterweight
Metal enrichment is acted on.
In summary, the present invention significantly improves soil by delivering soil-repairing agent in soil surface and being deep ploughed
Situation, delivers microbial bacterial agent, adds the content of microorganisms in soil, and the decomposition for further enhancing microbe is made
With lifting repairing effect also plays a part of rehabilitating soil, this hair by the enrichment of earthworm heavy metal element in addition
Bright method is simple, effective.
Embodiment
In order that those skilled in the art are better understood from the present invention program, to the technical side in the embodiment of the present invention
Case carries out clear, complete description.
Case one
A kind of simple, effective soil remediation method, comprises the following steps：
（1）Soil-repairing agent is delivered in soil surface, and soil is deep ploughed, deep ploughing depth is 50cm;Specifically, the soil
Earth renovation agent is made up of diatomite, bone meal, white lime, rice bran and dregs of beans, and diatomite, bone meal, white lime, rice bran and dregs of beans are pressed
Ratio of weight and number is：100 parts of diatomite, 40 parts of bone meal, 50 parts of white lime, 60 parts of rice bran, 40 parts of dregs of beans, kieselguhr adsorption
Good, white lime can neutralize acid soil, bone meal, rice bran and dregs of beans contain abundant nutrient, can improve the battalion of soil in alkalescence
The situation of supporting.
（2）Microbial bacterial agent is delivered into soil, the microbial bacterial agent of dispensing is general micro- life that in the market can be bought
Thing microbial inoculum, is delivered during dispensing by every mu of 11kg, the content of microorganism in soil can be obviously improved after dispensing, and then strengthen micro-
The biological capacity of decomposition to pollutant, further lifts repairing effect.
（3）Earthworm is delivered into soil, the density for delivering earthworm is 25000 every mu, passes through the suction of earthworm heavy metal
Adduction, can be by heavy metal accumulation to earthworm body.
（4）Deliver earthworm and collect earthworm after 30 days, can be to being passed through hot-air in soil, in the effect of hot-air when collecting
Lower earthworm can climb out of out of soil, and then be convenient for people to be collected.
Case two
A kind of simple, effective soil remediation method, comprises the following steps：
（1）Soil-repairing agent is delivered in soil surface, and soil is deep ploughed, deep ploughing depth is 60cm;Specifically, the soil
Earth renovation agent is made up of diatomite, bone meal, white lime, rice bran and dregs of beans, and diatomite, bone meal, white lime, rice bran and dregs of beans are pressed
Ratio of weight and number is：120 parts of diatomite, 60 parts of bone meal, 70 parts of white lime, 80 parts of rice bran, 60 parts of dregs of beans, kieselguhr adsorption
Good, white lime can neutralize acid soil, bone meal, rice bran and dregs of beans contain abundant nutrient, can improve the battalion of soil in alkalescence
The situation of supporting.
（2）Microbial bacterial agent is delivered into soil, the microbial bacterial agent of dispensing is general micro- life that in the market can be bought
Thing microbial inoculum, is delivered during dispensing by every mu of 12kg, the content of microorganism in soil can be obviously improved after dispensing, and then strengthen micro-
The biological capacity of decomposition to pollutant, further lifts repairing effect.
（3）Earthworm is delivered into soil, the density for delivering earthworm is 28000 every mu, passes through the suction of earthworm heavy metal
Adduction, can be by heavy metal accumulation to earthworm body.
（4）Deliver earthworm and collect earthworm after 38 days, can be to being passed through hot-air in soil, in the effect of hot-air when collecting
Lower earthworm can climb out of out of soil, and then be convenient for people to be collected.
Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, should all belong to the scope of protection of the invention.
Claims (5)
1. a kind of simple, effective soil remediation method, it is characterised in that：Comprise the following steps：
(1) soil-repairing agent is delivered in soil surface, and soil is deep ploughed, deep ploughing depth is 50-60cm；
(2) microbial bacterial agent is delivered into soil；
(3) earthworm is delivered into soil；
(4) deliver earthworm and collect earthworm after 30-40 days.
2. simple, effective soil remediation method according to claim 1, it is characterised in that：The soil-repairing agent by
Diatomite, bone meal, white lime, rice bran and dregs of beans composition.
3. simple, effective soil remediation method according to claim 1, it is characterised in that：The diatomite, bone meal,
White lime, rice bran and dregs of beans are by ratio of weight and the number of copies：100-120 parts of diatomite, 40-60 parts of bone meal, 50-70 parts of white lime, rice
60-80 parts of chaff, 40-60 parts of dregs of beans.
4. simple, effective soil remediation method according to claim 1, it is characterised in that：The microbial bacterial agent is thrown
It is every mu of 10-12kg to put density.
5. simple, effective soil remediation method according to claim 1, it is characterised in that：It is described to deliver the close of earthworm
Spend for every mu of 20000-30000 bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710642835.0A CN107282613A (en) | 2017-07-31 | 2017-07-31 | A kind of simple, effective soil remediation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710642835.0A CN107282613A (en) | 2017-07-31 | 2017-07-31 | A kind of simple, effective soil remediation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107282613A true CN107282613A (en) | 2017-10-24 |
Family
ID=60103982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710642835.0A Withdrawn CN107282613A (en) | 2017-07-31 | 2017-07-31 | A kind of simple, effective soil remediation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107282613A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909282A (en) * | 2019-03-21 | 2019-06-21 | 中运建设控股有限公司 | The biological renovation method in the soil of industrial wastewater pollution |
| CN114147062A (en) * | 2021-12-01 | 2022-03-08 | 山西晟禾生物科技有限公司 | Soil bioremediation method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289506A (en) * | 2014-10-21 | 2015-01-21 | 赵连祺 | Biological remediation method for soil polluted by cadmium, zinc, lead and copper ions |
| CN104289509A (en) * | 2014-10-21 | 2015-01-21 | 赵连祺 | Biological heavy metal contaminated soil remediation method |
| CN105312312A (en) * | 2014-10-21 | 2016-02-10 | 苗庆龄 | Comprehensive repairing method for heavy metal contaminated soil |
| CN106001103A (en) * | 2016-06-29 | 2016-10-12 | 惠州市东江园林工程有限公司 | Ecological restoration method for soil in chemical industrial area |
| CN106221705A (en) * | 2016-08-03 | 2016-12-14 | 南宁绿友农农业科技有限公司 | A kind of disease resistance microbe soil restoration agent and preparation method thereof |
| CN106734185A (en) * | 2016-12-28 | 2017-05-31 | 深圳市中兰环保科技股份有限公司 | A kind of soil remediation method |
-
2017
- 2017-07-31 CN CN201710642835.0A patent/CN107282613A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289506A (en) * | 2014-10-21 | 2015-01-21 | 赵连祺 | Biological remediation method for soil polluted by cadmium, zinc, lead and copper ions |
| CN104289509A (en) * | 2014-10-21 | 2015-01-21 | 赵连祺 | Biological heavy metal contaminated soil remediation method |
| CN105312312A (en) * | 2014-10-21 | 2016-02-10 | 苗庆龄 | Comprehensive repairing method for heavy metal contaminated soil |
| CN106001103A (en) * | 2016-06-29 | 2016-10-12 | 惠州市东江园林工程有限公司 | Ecological restoration method for soil in chemical industrial area |
| CN106221705A (en) * | 2016-08-03 | 2016-12-14 | 南宁绿友农农业科技有限公司 | A kind of disease resistance microbe soil restoration agent and preparation method thereof |
| CN106734185A (en) * | 2016-12-28 | 2017-05-31 | 深圳市中兰环保科技股份有限公司 | A kind of soil remediation method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909282A (en) * | 2019-03-21 | 2019-06-21 | 中运建设控股有限公司 | The biological renovation method in the soil of industrial wastewater pollution |
| CN114147062A (en) * | 2021-12-01 | 2022-03-08 | 山西晟禾生物科技有限公司 | Soil bioremediation method |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20171024 |