CN105170633B - A kind of integrated form restorative procedure of organic material contaminated soil - Google Patents
A kind of integrated form restorative procedure of organic material contaminated soil Download PDFInfo
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- CN105170633B CN105170633B CN201510726476.8A CN201510726476A CN105170633B CN 105170633 B CN105170633 B CN 105170633B CN 201510726476 A CN201510726476 A CN 201510726476A CN 105170633 B CN105170633 B CN 105170633B
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- soil
- spray
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- organic
- repaired
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- 239000002689 soil Substances 0.000 title claims abstract description 123
- 238000000034 method Methods 0.000 title claims abstract description 17
- 239000011368 organic material Substances 0.000 title claims abstract description 11
- 239000012855 volatile organic compound Substances 0.000 claims abstract description 5
- 230000011218 segmentation Effects 0.000 claims abstract description 4
- 239000007921 spray Substances 0.000 claims description 31
- 238000000576 coating method Methods 0.000 claims description 18
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000007254 oxidation reaction Methods 0.000 claims description 12
- 230000008439 repair process Effects 0.000 claims description 12
- 230000007723 transport mechanism Effects 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 230000003647 oxidation Effects 0.000 claims description 11
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims description 9
- 239000005416 organic matter Substances 0.000 claims description 9
- 230000003197 catalytic effect Effects 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 7
- 238000002386 leaching Methods 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000004064 recycling Methods 0.000 claims description 6
- -1 hydroxyl radical free radical Chemical class 0.000 claims description 5
- 238000006555 catalytic reaction Methods 0.000 claims description 4
- 230000005571 horizontal transmission Effects 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 claims description 4
- 238000005067 remediation Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 230000007246 mechanism Effects 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- 238000010828 elution Methods 0.000 claims description 2
- XOCUXOWLYLLJLV-UHFFFAOYSA-N [O].[S] Chemical compound [O].[S] XOCUXOWLYLLJLV-UHFFFAOYSA-N 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000000356 contaminant Substances 0.000 abstract description 3
- 230000001351 cycling effect Effects 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000003900 soil pollution Methods 0.000 description 2
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/02—Extraction using liquids, e.g. washing, leaching, flotation
-
- 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
Abstract
The invention discloses a kind of integrated form restorative procedure of organic material contaminated soil, the block organic material contaminated soil of large volume passes through soil crusher first, segmentation is broken into loose small size granular soil, repaired subsequently into integrated form soil restoring device, soil enters soil collection box after reparation.This method realizes the closing integrated sewage treatment and cycling and reutilization of soil.To the clearance of organic contaminants in soil more than 99%, the removal particularly to difficult volatile organic compounds is especially effective.
Description
Technical field
The present invention relates to soil remediation field, the integrated form restorative procedure of specially a kind of organic material contaminated soil.
Background technology
With developing rapidly for city industrialization, urban soil and underground water and wastewater industry and agricultural pollution are gradually serious, soil
Structure and ecological environment are seriously damaged, and quality of groundwater deteriorates, and this does not only result in agricultural production and is affected, more to the mankind
And ecological environment brings grave danger, therefore soil remediation is a current vital task urgently to be resolved hurrily.According to 2014《Entirely
State's Soil Pollution Investigation publication》It has been shown that, China's soil is generally polluted, and some areas soil pollution is serious, primary dirty
Dye is heavy metal pollution, is secondly Organic Pollution.
The reparation of contaminated soil has a variety of methods, mainly including peripheral doses, chemical remediation and the method such as biological prosthetic.And
Soil leaching technology is as one of important technical of chemical repair method, available for repairing organic polluted soil, is even more
Receive much concern.Soil leaching technology typically refer to by can promote in soil environment the liquid of pollutant dissolving/migration or other
Fluid elutes contaminated soil, the technology for making absorption or the pollutant that is fixed on soil particle be desorbed dissolving and remove.But
Simple is difficult that the organic pollutant removal in soil is thorough using chemical leaching method, always remains a part.
Therefore, a kind of method that can be thoroughly repaired to organic contaminants in soil is sought, by contaminated soil
Repairing and treating is significant.
The selection of leacheate simultaneously is also the key factor that contaminated soil elution is repaired.
The content of the invention
The problem of existing for prior art, the present invention provides a kind of integrated form restorative procedure of organic material contaminated soil,
The block organic material contaminated soil of large volume is first by soil crusher, and segmentation is broken into loose small size graininess soil
Earth, is repaired subsequently into integrated form soil restoring device, and soil enters soil collection box, recycling after reparation；Institute
Stating integrated form soil restoring device includes housing, the soil charging aperture at the top of housing sidewall, the soil located at housing bottom
Outlet, enclosure interior is divided into left and right two parts vertically, and soil charging aperture side part is soil feed surge passage, another part
Room is repaired in two parts above and below being divided into, top for spray, and bottom is that magnetoelectricity repairs room, and soil feed surge passage and magnetoelectricity repair room
Bottom is connected；Magnetoelectricity reparation interior provided with the mechanical, electrical magnetic adsorption device of vertical lifting, metal object collecting tank, heater, tiltedly direct transfer
Send band, low-temperature plasma purifier, funnel；
Wherein, led to by the soil to be repaired that soil crusher is split after crushing by soil charging aperture into soil feed surge
In road, the entrance of electromagnetic absorption device is then delivered to by vertical lifting machine in channel bottom, electromagnetic absorption device top is set
Have and electromagnet and metal object collecting tank are provided with below transport mechanism, transport mechanism, transport mechanism connects entering for electromagnetic absorption device
Metal impurities in mouth and outlet, soil are absorbed by electromagnet on the transfer mechanism, and soil was sent to tiltedly straight by transport mechanism
The entrance of conveyer belt, the horizontal transmission for being then transported to spray reparation room bottom by oblique straight conveyer belt is taken, and spray is repaired
It is indoor that at middle part, dividing plate is set, will spray repair interior be divided into above and below two layers, it is equally spaced on the subsurface of dividing plate to install
Four spray heads, spray head sprays the soil progress chemical leaching that vaporific leacheate takes to horizontal transmission, and spray time is 15-
30 minutes, now horizontal conveying belt was in halted state, and leacheate is penetrated into soil, was easy to wave with organic matter therein generation
The organic matter of hair, sets heater below horizontal conveying belt, and soil is heated while washed off soil, makes to be formed
The organic matter for being easy to volatilization evaporated from soil, repair the air bag that sets in the upper strata of room into spray, dividing plate every
5cm arranges a stomata, and hole diameter 0.5cm, escaping gas enters air bag by stomata, and there are exhaust outlet, gas in air bag top
Outside exhaust outlet device for transferring, stop spray and heat, open the funnel that horizontal conveying belt sends into soil conveyer belt end
In, it is fallen into low-temperature plasma purifier, be arranged in parallel multigroup reaction polar plate in low-temperature plasma purifier, clarifier four
The catalytic oxidation coating of all inwall coatings, multigroup reaction polar plate electrion produces ozone molecule, hydroxyl radical free radical, oxygen certainly
By the oxidizing species such as base and high energy electron, the difficult volatile organic compounds molecule remained in soil is in above-mentioned oxidizing species
Volatile gaseous small organic molecule is decomposed under effect, while small organic molecule touches low-temperature plasma purifier surrounding
The catalytic oxidation coating of inwall coating, under the catalysis oxidation of coating, obtains carbon dioxide, nitrogen oxides, oxysulfide
With the inorganic molecule such as water；The soil repaired by low-temperature plasma purifier is exported by the soil of housing bottom and discharged, and enters to bury
Earth collection box, recycling.
Described leacheate includes the following component counted by weight：
Described catalytic oxidation coating includes the following component counted by weight；
The advantage of the invention is that：
(1) this method realizes the closing integrated sewage treatment and cycling and reutilization of soil.
(2) this method is particularly to difficult volatile organic compounds to the clearance of organic contaminants in soil more than 99%
Remove especially effective.
(3) metal impurities adulterated in soil can be separated.
(4) equipment environmental protection, noise is low, meets relevant criterion and the requirement of country.
(5) automation of the key of whole system one can be achieved by PLC circuit control in whole system.
Brief description of the drawings
Fig. 1 is the schematic device of the present invention.
In figure：0- soil crushers, 1- housings, 2- soil charging aperture, 3- soil feed surges passage, 4- soil outlet,
5- exhaust outlets, 6- horizontal conveying belts, 7- vertical liftings machine, 8- electromagnetic absorption devices, 9- metal objects collecting tank, 10- heating dresses
Put, tiltedly straight conveyer belt, 12- dividing plates, 15- funnels, 16- low-temperature plasma purifiers, 17- air bags, 18- spray heads, 21- are native by 11-
Earth collection box.
Embodiment
A kind of integrated form restorative procedure of organic material contaminated soil as shown in Figure 1, the block Organic Pollution of large volume
Soil is first by soil crusher 0, and segmentation is broken into loose small size granular soil, repaiied subsequently into integrated form soil
Apparatus for coating is repaired, and soil enters soil collection box 21, recycling after reparation；The integrated form soil restoring device bag
Include housing 1, the soil charging aperture 2 at the top of housing sidewall, the soil located at housing bottom and export 4, enclosure interior is divided vertically
For left and right two parts, soil charging aperture side part is soil feed surge passage 3, another part be divided into above and below two parts, on
Room is repaired for spray by portion, and bottom is that magnetoelectricity repairs room, and soil feed surge passage 3 is repaired room bottom with magnetoelectricity and connected；Magnetoelectricity is repaiied
It is multiple indoor provided with vertical lifting machine 7, electromagnetic absorption device 8, metal object collecting tank 9, tiltedly heater 10, straight conveyer belt 11, low
Warm plasma purifier 16, funnel 15；
Wherein, the soil to be repaired after crushing is split by soil crusher 0 and soil feed surge is entered by soil charging aperture
In passage 3, the entrance of electromagnetic absorption device 8, electromagnetic absorption device 8 are then delivered to by vertical lifting machine 7 in channel bottom
Top, which is provided with below transport mechanism, transport mechanism, is provided with electromagnet and metal object collecting tank 9, transport mechanism connection electromagnetic adsorption dress
Metal impurities in the entrance put and outlet, soil are absorbed by electromagnet on the transfer mechanism, and soil is sent to by transport mechanism
The entrance of tiltedly straight conveyer belt 11 is crossed, the horizontal conveying belt 6 that spray repairs room bottom is then transported to by oblique straight conveyer belt 11
On, spray repair it is indoor at middle part, dividing plate 12 is set, will spray repair interior be divided into above and below two layers, in the lower floor of dividing plate 12
Four spray heads 18 of equally spaced installation on face, spray head 18 sprays vaporific leacheate to be carried out to the soil on horizontal conveying belt 6
Chemical leaching, spray time is 15- 30 minutes, and now horizontal conveying belt 6 is in halted state, and leacheate is penetrated into soil,
The organic matter for being easy to volatilization is generated with organic matter therein, heater 10 is set below horizontal conveying belt, in washed off soil
While soil is heated, the organic matter for being easy to volatilization for making to be formed is evaporated from soil, is repaired into spray
The air bag 17 set in the upper strata of room, dividing plate 12 arranges a stomata every 5cm, and hole diameter 0.5cm, escaping gas passes through gas
Hole enters air bag 17, and there is exhaust outlet 5 on the top of air bag 17, and gas stops spray and heated, open outside the device for transferring of exhaust outlet 5
Horizontal conveying belt 6 is sent into soil in the funnel 15 of conveyer belt end, it is fallen into low-temperature plasma purifier 16, low
Be arranged in parallel multigroup reaction polar plate in warm plasma purifier 16, the catalytic oxidation coating of clarifier surrounding inwall coating,
Multigroup reaction polar plate electrion produces the oxidizing species such as ozone molecule, hydroxyl radical free radical, oxygen radical and high energy electron,
The difficult volatile organic compounds molecule remained in soil is decomposed into volatile gaseous small molecule in the presence of above-mentioned Strong oxdiative material to be had
Machine thing, while small organic molecule touches the catalytic oxidation coating of the surrounding inwall of low-temperature plasma purifier 16 coating,
Under the catalysis oxidation of coating, the inorganic molecules such as carbon dioxide, nitrogen oxides, oxysulfide and water are obtained；By low-temperature plasma
The soil that clarifier 16 is repaired is discharged by the soil outlet 4 of housing bottom, into soil collection box 21, recycling.
Described chemical leaching liquid includes following component by weight：
Described catalytic oxidation coating includes the following component counted by weight；
Claims (3)
1. a kind of integrated form restorative procedure of organic material contaminated soil, it is characterised in that the block Organic Pollution soil of large volume
Earth is first by soil crusher, and segmentation is broken into loose small size granular soil, subsequently into integrated form soil remediation
Device is repaired, and soil enters soil collection box, recycling after reparation；The integrated form soil restoring device includes shell
Body, the soil charging aperture at the top of housing sidewall, the soil located at housing bottom are exported, and enclosure interior is divided into left and right two vertically
Part, soil charging aperture side part be soil feed surge passage, another part be divided into above and below two parts, top is repaiied for spray
Multiple room, bottom is that magnetoelectricity repairs room, and soil feed surge passage is repaired room bottom with magnetoelectricity and connected；Magnetoelectricity is repaired indoor provided with perpendicular
Go straight up to the mechanical, electrical magnetic adsorption device of drop, metal object collecting tank, tiltedly heater, straight conveyer belt, low-temperature plasma purifier, funnel；
Wherein, the soil to be repaired after crushing is split by soil crusher and soil feed surge passage is entered by soil charging aperture
In, the entrance of electromagnetic absorption device is then delivered to by vertical lifting machine in channel bottom, electromagnetic absorption device top is provided with
Electromagnet and metal object collecting tank are provided with below transport mechanism, transport mechanism, transport mechanism connects the entrance of electromagnetic absorption device
With outlet, the metal impurities in soil are absorbed by electromagnet on the transfer mechanism, and soil was sent to by transport mechanism and tiltedly direct transferred
The entrance of band is sent, the horizontal transmission for being then transported to spray reparation room bottom by oblique straight conveyer belt takes, and spray repairs room
Inherent middle part sets dividing plate, will spray repair interior be divided into above and below two layers, it is equally spaced on the subsurface of dividing plate to install four
Individual spray head, spray head sprays the soil progress chemical leaching that vaporific leacheate takes to horizontal transmission, and spray time is 15-
30 minutes, now horizontal conveying belt was in halted state, and leacheate is penetrated into soil, easy with organic matter therein generation
In the organic matter of volatilization, heater is set below horizontal conveying belt, soil is heated while washed off soil, made
The organic matter for being easy to volatilization formed is evaporated from soil, into the air bag set in spray reparation room upper strata, dividing plate
A stomata is arranged every 5cm, hole diameter 0.5cm, escaping gas enters air bag by stomata, and there is exhaust outlet on air bag top,
Gas stops spray and heated outside the exhaust outlet device for transferring, opens horizontal conveying belt by soil feeding transmission end of tape
In the funnel at place, it is set to fall into low-temperature plasma purifier, be arranged in parallel multigroup reaction polar plate in low-temperature plasma purifier,
Low-temperature plasma purifier surrounding inwall coats catalytic oxidation coating, and multigroup reaction polar plate electrion produces ozone point
The difficult volatile organic compounds molecule remained in son, hydroxyl radical free radical, oxygen radical and high energy electron, soil is in above-mentioned strong oxidizing property thing
Volatile gaseous small organic molecule is decomposed into the presence of matter, while small organic molecule touches low-temperature plasma purifier
The catalytic oxidation coating of surrounding inwall coating, under the catalysis oxidation of coating, obtains carbon dioxide, nitrogen oxides, sulphur oxygen
Compound and water；The soil repaired by low-temperature plasma purifier is exported by the soil of housing bottom and discharged, and is reclaimed into soil
Case, recycling.
2. the integrated form restorative procedure of organic material contaminated soil according to claim 1, it is characterised in that described elution
Liquid includes the following component counted by weight：
3. the integrated form restorative procedure of organic material contaminated soil according to claim 1, it is characterised in that described catalysis
Oxidation reaction coating includes the following component counted by weight；
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510726476.8A CN105170633B (en) | 2015-11-02 | 2015-11-02 | A kind of integrated form restorative procedure of organic material contaminated soil |
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| CN201510726476.8A CN105170633B (en) | 2015-11-02 | 2015-11-02 | A kind of integrated form restorative procedure of organic material contaminated soil |
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| CN105170633A CN105170633A (en) | 2015-12-23 |
| CN105170633B true CN105170633B (en) | 2017-09-01 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105199742A (en) * | 2015-11-02 | 2015-12-30 | 张作玮 | Leaching liquid for repairing soil polluted by organic matters |
| CN105537263B (en) * | 2016-02-04 | 2019-09-27 | 重庆理工大学 | A kind of restorative procedure of petroleum hydrocarbon contaminated soil |
| CN108817065A (en) * | 2016-04-27 | 2018-11-16 | 陈杰 | The soil repair system of organo-chlorine pesticide ingredient in a kind of removal agricultural land soil |
| CN105689379B (en) * | 2016-04-27 | 2018-09-21 | 河南柏裕植物免疫科技有限公司 | The soil remediation method of organo-chlorine pesticide ingredient in a kind of removal agricultural land soil |
| CN109304350A (en) * | 2016-05-12 | 2019-02-05 | 温州泓呈祥科技有限公司 | The soil restoring device of organo-chlorine pesticide ingredient in a kind of removal agricultural land soil |
| CN105728447B (en) * | 2016-05-12 | 2018-09-07 | 涂瑞强 | The soil remediation method of flolimat ingredient in a kind of removal agricultural land soil |
| CN107641513A (en) * | 2016-07-21 | 2018-01-30 | 天津市绿通环保工程设备开发有限公司 | A kind of soil-repairing agent |
| CN106890847B (en) * | 2017-04-06 | 2018-05-01 | 浙江益壤环保科技有限公司 | A kind of soil repair system and method based on process integration |
| CN106825020B (en) * | 2017-04-06 | 2018-03-27 | 安徽省通源环境节能股份有限公司 | The soil repair system and method that a kind of materialization combines |
| CN107321784A (en) * | 2017-08-24 | 2017-11-07 | 铜陵安龙机械科技有限公司 | A kind of soil restoring device |
| CN109967515A (en) * | 2019-05-07 | 2019-07-05 | 杨大伟 | A kind of soil remediation all-in-one machine and its restorative procedure |
| CN114985445B (en) * | 2022-05-31 | 2023-08-22 | 董欣欣 | Safety repair system for heavy metal cadmium polluted tidal brown soil |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581986A (en) * | 2012-02-27 | 2012-07-18 | 大河宝利材料科技(苏州)有限公司 | Method for recycling post-industrial recycling waste plastic |
| CN103722005A (en) * | 2013-12-25 | 2014-04-16 | 天津生态城环保有限公司 | Chemical leaching system for treating soil heavy metal and organic pollution |
| CN104056851A (en) * | 2014-06-06 | 2014-09-24 | 常州大学 | Integrated device for remediation on volatile pollution soil |
| CN204107980U (en) * | 2014-09-09 | 2015-01-21 | 陕西清扬环境科技有限公司 | A kind of soil restoring device |
| CN104759463A (en) * | 2015-01-21 | 2015-07-08 | 南京索益盟环保科技有限公司 | Organic-polluted soil restoration method |
| CN204620626U (en) * | 2015-02-09 | 2015-09-09 | 许金振 | For the prosthetic device of contaminated soil |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013036944A (en) * | 2011-08-10 | 2013-02-21 | Yamato Grand Kk | Method for collecting contaminant such as radioactive substance, and collection device thereof |
-
2015
- 2015-11-02 CN CN201510726476.8A patent/CN105170633B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581986A (en) * | 2012-02-27 | 2012-07-18 | 大河宝利材料科技(苏州)有限公司 | Method for recycling post-industrial recycling waste plastic |
| CN103722005A (en) * | 2013-12-25 | 2014-04-16 | 天津生态城环保有限公司 | Chemical leaching system for treating soil heavy metal and organic pollution |
| CN104056851A (en) * | 2014-06-06 | 2014-09-24 | 常州大学 | Integrated device for remediation on volatile pollution soil |
| CN204107980U (en) * | 2014-09-09 | 2015-01-21 | 陕西清扬环境科技有限公司 | A kind of soil restoring device |
| CN104759463A (en) * | 2015-01-21 | 2015-07-08 | 南京索益盟环保科技有限公司 | Organic-polluted soil restoration method |
| CN204620626U (en) * | 2015-02-09 | 2015-09-09 | 许金振 | For the prosthetic device of contaminated soil |
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Inventor after: Li Yongjian Inventor before: Shen Jianlong |
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Effective date of registration: 20170504 Address after: Dayuan town Fuyang District Yan Kou village in Hangzhou City, Zhejiang province 311414 Applicant after: Hangzhou Fuyang Jin Feng Paper Co.,Ltd. Address before: 315000 Zhejiang Province, Ningbo city Haishu District Baoshan Road No. 61 Building 1 Room 502 Applicant before: Shen Jianlong |
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Inventor after: Chai Xiaoli Inventor after: Yi Jing Inventor after: Hou Dan Inventor before: Li Yongjian |
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Effective date of registration: 20170810 Address after: 410205 Hunan province Changsha Wenxuan High-tech Development Zone, Road No. 27 Lu Valley Yuyuan F1 building 22, 23 floor Applicant after: HUNAN SANYOU EP TECHNOLOGY CO.,LTD. Address before: Dayuan town Fuyang District Yan Kou village in Hangzhou City, Zhejiang province 311414 Applicant before: Hangzhou Fuyang Jin Feng Paper Co.,Ltd. |
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Denomination of invention: Integrated type restoring method for soil contaminated by organic matter Effective date of registration: 20190725 Granted publication date: 20170901 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: HUNAN SANYOU EP TECHNOLOGY CO.,LTD. Registration number: 2019430000069 |
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Address after: 410205 Hunan province Changsha Wenxuan High-tech Development Zone, Road No. 27 Lu Valley Yuyuan F1 building 22, 23 floor Patentee after: Hunan Sanyou Environmental Protection Technology Co.,Ltd. Address before: 410205 Hunan province Changsha Wenxuan High-tech Development Zone, Road No. 27 Lu Valley Yuyuan F1 building 22, 23 floor Patentee before: HUNAN SANYOU EP TECHNOLOGY CO.,LTD. |
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Date of cancellation: 20200811 Granted publication date: 20170901 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: HUNAN SANYOU EP TECHNOLOGY Co.,Ltd. Registration number: 2019430000069 |
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Denomination of invention: An integrated remediation method for organic contaminated soil Effective date of registration: 20200821 Granted publication date: 20170901 Pledgee: Bank of Changsha Limited by Share Ltd. science and Technology Branch Pledgor: Hunan Sanyou Environmental Protection Technology Co.,Ltd. Registration number: Y2020980005234 |
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Denomination of invention: An integrated remediation method for soil polluted by organic matter Effective date of registration: 20220324 Granted publication date: 20170901 Pledgee: Changsha Yuelu sub branch of China Everbright Bank Co.,Ltd. Pledgor: Hunan Sanyou Environmental Protection Technology Co.,Ltd. Registration number: Y2022430000020 |
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