CN102741173B - Environmental remediation system - Google Patents
Environmental remediation system Download PDFInfo
- Publication number
- CN102741173B CN102741173B CN201080062946.0A CN201080062946A CN102741173B CN 102741173 B CN102741173 B CN 102741173B CN 201080062946 A CN201080062946 A CN 201080062946A CN 102741173 B CN102741173 B CN 102741173B
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- container
- water
- equipment
- pollution amelioration
- opening
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- 238000005067 remediation Methods 0.000 title abstract description 3
- 230000007613 environmental effect Effects 0.000 title description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 98
- 239000000463 material Substances 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000000630 rising effect Effects 0.000 claims description 21
- 238000007789 sealing Methods 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 239000004411 aluminium Substances 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000002775 capsule Substances 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 4
- 239000010949 copper Substances 0.000 claims description 4
- 229920001903 high density polyethylene Polymers 0.000 claims description 4
- 239000004700 high-density polyethylene Substances 0.000 claims description 4
- 239000004642 Polyimide Substances 0.000 claims description 2
- 239000004743 Polypropylene Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 claims description 2
- -1 poly propylene Polymers 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 229920001721 polyimide Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 239000004800 polyvinyl chloride Substances 0.000 claims description 2
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 2
- 229920002379 silicone rubber Polymers 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 230000003068 static effect Effects 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000001174 ascending effect Effects 0.000 abstract 1
- 239000000725 suspension Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/023—Water in cooling circuits
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/06—Pressure conditions
- C02F2301/063—Underpressure, vacuum
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Farming Of Fish And Shellfish (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Abstract
An apparatus, system and method for remediation of pollution in an aqueous environment. The apparatus comprises: a container containing an opening, and an ascending line or pump connected to the container and configured to transport the contained and suspended materials from the interior of the container to the exterior of the container. The opening faces the bottom of the body of water, and the container is in direct physical contact with the bottom of the body of water. The container is configured to contain and suspend materials within the container. The riser line or pump housing includes an attachment selected from the group consisting of a propeller (e.g., air and/or water cannon, pump) and a sliding collar.
Description
Technical field
Present invention relates in general to the reparation of polluting in water surrounding, more specifically, relate to equipment, the system and method for pollution amelioration in water surrounding.
Background technology
Production facility can use from the water of natural origin as river and streams, operates for cooling apparatus.This water usually containing the silt carried secretly or other pollutents, although can use silk screen filter to bring water in equipment into, and these materials also can introduce equipment with water.The silt carried secretly or other pollutents can be accumulated in pipeline (such as carrying the pipe of water, sluice, weir or spillway), particularly when water leaves equipment, this is because water may be the slowest in the flowing in the place returning its primary source, and when the flowing that water leaves equipment part slows down, the silt carried secretly and pollutent more likely deposit in pipeline.This place that silt or other pollutents water in pipeline can be caused to leave equipment is piled up, thus must regularly repair.
Therefore, a kind of equipment for pollution amelioration in water surrounding, system and method is needed.
Summary of the invention
A first aspect of the present invention provides a kind of equipment, comprising: the container containing opening, and wherein said opening surface is to water bottom, and described container contacts with water bottom direct physical, and wherein container is arranged in internal tank and comprises and suspension material; And the rising pipeline (uptake line) to be connected with described container, described rising pipeline be arranged to comprise and the material suspended from container delivered inside to external container, wherein rising pipeline comprises the additional unit being selected from thruster and sliding collar.
A second aspect of the present invention provides a kind of equipment, comprising: the container containing opening, and wherein said opening surface is to water bottom, and described container contacts with water bottom direct physical, and wherein said container is arranged in internal tank and comprises and suspension material; And the rising pipeline to be connected with described container, described rising pipeline be arranged to comprise and the material suspended from container delivered inside to external container.
A third aspect of the present invention provides a kind of equipment, comprise: the container containing opening, wherein said opening surface is to water bottom, and described container contacts with water bottom direct physical, wherein container be arranged to comprise and the material suspended by least one discharge line from container delivered inside to external container; And there is the sliding collar of first end and the second end, wherein first end has the first opening and the second end has the second opening, and wherein the first opening around and be slidably connected at least one discharge line and the second opening around and be slidably connected to pump case.
A fourth aspect of the present invention provide a kind of will comprise in water and the material suspended from container delivered inside to the method for external container, comprise: the container being furnished with water or air propeller is provided, for will comprise and the material suspended by least one discharge line from container delivered inside to external container; To comprise in water and the material suspended is suspended into internal tank from the settled layer of water bottom; And will comprise in water and the material suspended by least one discharge line from container delivered inside to external container.
A fifth aspect of the present invention provides a kind of and will to comprise in water and the material suspended is delivered to the method for external container from container internal-internal, comprise: configure the rising pipeline with water or air propeller, for will to comprise in water and the material suspended is extracted out from the settled layer of water bottom; To comprise in water and the material suspended from the settled layer suction of water bottom to internal tank; And will comprise in water and the material suspended by the calm device delivered inside of rising pipeline to external container.
Accompanying drawing explanation
Feature of the present invention is illustrated in the following claims.But the present invention itself also understands by reference to the accompanying drawings better by the detailed description with reference to following exemplary, wherein:
Fig. 1 illustrates the longitudinal section of the equipment for pollution amelioration in water surrounding according to one embodiment of the invention; And
Fig. 2 describes the longitudinal section of the equipment for pollution amelioration in water surrounding described by Fig. 1, and it comprises the discharge line be operationally connected with the sliding collar of rising pipeline according to an embodiment of the present invention further.
Embodiment
Fig. 1 shows the equipment 100 for pollution amelioration in water surrounding, as the positive sectional view of " ExtractionLunchbox (ELB) Mini-Vac ".Equipment 100 comprises: the container 10 containing opening 15, and the rising pipeline 62 be connected with container 10, and rising pipeline 62 is arranged to comprise and the material 20 suspended is delivered to the outside 30 of container 10 from the inside 25 of container 10.Opening 15 is towards the bottom 35 of water body 40, and container 10 contacts with bottom 35 direct physical of water body 40.The inside that container 10 is arranged in container 10 comprises and suspension material.Rising pipeline 62 comprises water or air propeller 5, is selected from thruster as air bubble and/or water cannon, pump and sliding collar.
Container 10 is made up of metal or plastics.Metal can be the alloy of stainless steel, copper, aluminium or steel, copper or aluminium.Plastics can be polyvinyl chloride, polycarbonate, high density polyethylene(HDPE), high density poly propylene, polyimide, silicon rubber etc.
Rising pipeline 62 can be metal or plastics tubing, and it passes through slidably joint 50 and is slidably connected with the sidewall 45 of container 10.Slidably joint 50 can be the compressible axle collar, the friction resistance moved in its applying surface 60 relative to rising pipeline 62 and the surface 65 relative to wall 45, thus by overcoming the friction resistance of motion, rising pipeline can along the longitudinal axis 70 positioned vertical, thus on one of direction that four-headed arrow 75 is pointed out mobile containers 10.Hereinafter, " being slidably connected " is defined as machinery or physical connection, and container 10 by rebuilding or overcoming the friction resistance of motion and formed or eliminate, thus keeps in position or mobile containers 10 on one of direction that four-headed arrow 75 is pointed out by it.Such as, when the friction resistance moved in the compressible axle collar surface 60 of applying relative to rising pipeline 62 and the surface 65 relative to wall 45, rebuild or overcome the friction resistance of motion.
In Fig. 1, rising pipeline 62 is furnished with water or air propeller 5, and the settled layer 38 for the bottom 35 from water body 40 extracts the material of water and suspension out as mud.Water or air propeller 5 can be water or air boosting big gun or pump, thus make to comprise and the material 20 suspended can be delivered to the outside 30 of container 10 from the inside 25 of container 10.
Container 10 can be furnished with the underwater propulsion unit 17 in 360 ° of directions, thus makes the opening 15 of equipment 100 can geographically be positioned on the bottom 35 of water body 40, such as, on the selected polar coordinates of the bottom 35 of water body 40.
Container 10 can according to be such as recorded in Thomas J.Kryzak on September in 2007 4 authorize United States Patent (USP) 7264713 and the step 620 of the method 600 described in Fig. 3 A of United States Patent (USP) 7264713, by machinery or other modes " declines " in place, described patent this include in by reference this paper.Or " decline " is in place by being operably connected with lifting bag 66 by container 10 for container 10, and described lifting bag 66 is connected with mechanical elevating equipment 67 and gear unit 68.Lifting can be increased advantageous by the buoy/buoyant means (buoy/float device) of being furnished with or not being furnished with 360 ° of multidirectional propulsion units.
By the inside 25 of air/water/material from container 10 is removed, the edge 80 that the weight of container 10 can order about container 10 more gos deep into the bottom 35 of water body 40, thus produce at edge 80 place of container 10 and can release sealing 85, describedly release sealing 85 and can be formed by the bottom 35 of settled layer 38 extruding margin 80 of the bottom 35 of container 10 outside and water body 40.Therefore this can be released sealing 85 inner 25 can be made to isolate with the bottom 35---it is outside at container 10---of water body 40 and/or water body 40.
Hereinafter, " can release sealing " or " can release sealing " is defined as and is formed or destroy or cracking or the machinery cut off between the edge 80 of container 10 and the settled layer 38 of the bottom 35 of container 10 outside and physical connection, such as, and " can sealing be released ".
Or, the flexibility between edge 80 and the bottom 35 of water body 40 that sealing 85 can be one end 36 of container 10 can be released and seal.Flexibility seals such as skirtboard capsule (apron bladder) or skirtboard capsule bundle (apron bladder bundles), in the United States Patent (USP) 7497645 that the 3 days March in 2009 being recorded in Thomas J.Kryzak authorizes, it is included in herein by reference at this.Or one end 39 of container 10 can not have flexible sealing.
Container 10 may be configured with whipping appts 90, such as, multidirectional rotary air/water injector, awe (whips), chain (chains), drill bit (drills), cutting unit (cutters), screw feeder (augers), blade (blades) and chopper (choppers).Water can along the direction of arrow 97 from outside 30 suction of container 10 to the inside 25 of container 10, to make to comprise and the material 20 suspended suspends from the bottom 35 of water body 40, suspended thus to comprise and the material 20 suspended can be delivered to outside 30 from the inside 25 of container 10.Whipping appts 90 raises by the pipe 95 raised or reduce in the axle 100 of container 10 along the vertical position of the longitudinal axis 70 or reduces, and wherein pipe 95 meets 115 places with whipping appts 90 at pipe and is operably connected.Hereinafter, term " is operably connected " and is defined as between two parts, such as, between pipe 95 and whipping appts 90, physics or mechanically engage or form machinery or the pipe of physics connects, the pipe thus between pipe with whipping appts connect 115 places exist freely 360 ° rotate.The vertical position of whipping appts 90 can adjust upholder 110 by using the support pin 105 of arrangement for adjusting height and be fixed to suitable position, and wherein upholder 110 is operably connected with pipe 95.
Container 10 may be configured with static, mobile or TV pick up camera and light fixture and sonar for underwater observations.
Container 10 can support the enable bottom 35 of crossing or passing water body 40 by coaster (sled) 37.
Fig. 2 describes the longitudinal section of the equipment 100 for pollution amelioration in water surrounding described in Fig. 1, the pump 125 wherein with pump energy supply 126 embeds shell 63, and equipment 100 also comprises the discharge line 145 be operably connected with the sliding collar 55 of shell 63, and air or water propeller 135, thus make to comprise and the material 20 suspended can be delivered to the outside 30 of container 10 from the inside 25 of container 10.In this embodiment, water in the inside 25 of container 10 is pumped by air or water propeller 135, described air or water propeller 135 rotate in the plane vertical with the longitudinal axis 120, and the direction flowing through discharge line 145 is thus the direction along arrow 130.Pump 125 can have pump height adjuster 127 concurrently.To comprise and the material 20 suspended is delivered to the outside 30 of container 10 from the inside 25 of container 10 by the opening 140 of discharge line 145.
Fig. 2 describes equipment 100, comprising: the container 10 containing opening 15.Opening 15 is towards the bottom 35 of water body 40, and container 10 contacts with bottom 35 direct physical of water body 40.Container 10 is arranged to comprise and the material suspended is delivered to the outside 30 of container 10 from the inside 25 of container 10 by least one discharge line 145.
In one embodiment, sliding collar 55 has first end 56 and the second end 57.First end 56 has the first opening 58 and the second end 57 has the second opening 59.First opening 58 around and be slidably connected at least one discharge line 145 and the second opening 59 around and be slidably connected to pump case 63.
Although be described herein specific embodiment of the invention scheme for the purpose of illustration, many modification protocols and change scheme are being obvious to those skilled in the art.Therefore, claims are intended to contain all these and drop on modification in true spirit of the present invention and scope and change scheme.
Claims (21)
1., for an equipment for pollution amelioration in water surrounding, comprising:
Container containing opening,
Wherein said opening surface is to water bottom, and described container contacts with water bottom direct physical,
Wherein container be arranged to comprise and the material suspended by least one discharge line from container delivered inside to external container; And
There is the sliding collar of first end and the second end,
Wherein first end has the first opening and the second end has the second opening, and
Wherein the first opening around and be slidably connected at least one discharge line and the second opening around and be slidably connected to pump case,
Wherein pump (125) embeds described pump case (63),
Wherein said pump comprises air or water propeller (135), and
Wherein the water of the inside (25) of container (10) is pumped by air or water propeller (135), described air or water propeller (135) rotate in the plane vertical with the longitudinal axis (120), and the direction flowing through discharge line (145) is thus the direction risen in edge.
2. the equipment for pollution amelioration in water surrounding of claim 1, be included in the pump (125) in pump case (63), for will to comprise and the material suspended (20) is delivered to container (10) outside (30) by the opening (140) of at least one discharge line (145) from container (10) inner (25).
3. the equipment for pollution amelioration in water surrounding of claim 1, wherein thruster is selected from air bubble and/or water cannon, pump and combination thereof.
4. the equipment for pollution amelioration in water surrounding of claim 1, wherein container is made up of metal or plastics.
5. the equipment for pollution amelioration in water surrounding of claim 4, wherein metal is selected from the alloy of stainless steel, copper, aluminium or steel, copper and aluminium.
6. the equipment for pollution amelioration in water surrounding of claim 4, wherein plastics are selected from polyvinyl chloride, polycarbonate, high density polyethylene(HDPE), high density poly propylene, polyimide, silicon rubber, and combine.
7. the equipment for pollution amelioration in water surrounding of claim 1, the pipeline (62) that wherein rises is by slidably joint (50) and the metal be connected with container (10) side walls or plastics tubing.
8. the equipment for pollution amelioration in water surrounding of claim 7, wherein slidably joint is the compressible axle collar, it applies relative to rising pipeline surface and the friction resistance relative to vessel wall surface motion, and rising pipeline can be settled along the axis oriented normal of rising pipeline thus.
9. the equipment for pollution amelioration in water surrounding of claim 1, wherein container is furnished with the underwater propulsion unit in 360 ° of directions, thus makes the opening of equipment geographically be positioned on water bottom.
10. the equipment for pollution amelioration in water surrounding of claim 1, wherein container is furnished with whipping appts.
The equipment for pollution amelioration in water surrounding of 11. claims 10, wherein whipping appts is selected from multidirectional rotary air/water injector, awe, chain, drill bit, cutting unit, screw feeder, blade, chopper, and combines.
The equipment for pollution amelioration in water surrounding of 12. claims 10, wherein whipping appts can be raised or be reduced along the vertical position of the longitudinal axis of container by the pipe raised or reduce in the axle of container.
The equipment for pollution amelioration in water surrounding of 13. claims 12, wherein pipe be operably connected at the pipe place of connecing with whipping appts, thus manage with whipping appts between the pipe place of connecing exist freely 360 ° rotate.
The equipment for pollution amelioration in water surrounding of 14. claims 1, wherein container is configured with static, mobile or TV pick up camera and light fixture for underwater observations.
The equipment for pollution amelioration in water surrounding of 15. claims 1, wherein container is supported by coaster, and described coaster is enable to be crossed or passes water bottom.
16. 1 kinds will comprise in water and the material suspended from container delivered inside to the method for external container, comprising:
Configure the rising pipeline with water or air propeller;
To comprise in water and the material suspended from the settled layer suction of water bottom to internal tank; And
To comprise in water and the material suspended by the calm device delivered inside of rising pipeline to external container.
The method of 17. claims 16, comprising:
The lifting bag of connecting with mechanical lifting gear and gear unit is provided;
By being operably connected with lifting bag by container, container is declined in place.
The method of 18. claims 16 or 17, wherein by being furnished with or not being furnished with 360
obuoy/the buoyant means of multidirectional propulsion unit increases lifting.
The method of 19. claims 16 or 17, comprising:
Formed between container edge and the settled layer of water bottom and can release sealing, wherein can release sealing and internal tank is isolated with water body and/or water bottom---it is at external container---.
The method of 20. claims 19, the sealing released wherein between container edge and water bottom is flexible sealing.
The method of 21. claims 20, wherein flexible sealing is selected from skirtboard capsule and skirtboard capsule bundle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510438774.7A CN105130140B (en) | 2009-12-01 | 2010-12-01 | environmental remediation system |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26573309P | 2009-12-01 | 2009-12-01 | |
| US61/265,733 | 2009-12-01 | ||
| PCT/US2010/058538 WO2011068856A2 (en) | 2009-12-01 | 2010-12-01 | Environmental remediation system |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510438774.7A Division CN105130140B (en) | 2009-12-01 | 2010-12-01 | environmental remediation system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102741173A CN102741173A (en) | 2012-10-17 |
| CN102741173B true CN102741173B (en) | 2015-08-26 |
Family
ID=44115476
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201080062946.0A Active CN102741173B (en) | 2009-12-01 | 2010-12-01 | Environmental remediation system |
| CN201510438774.7A Active CN105130140B (en) | 2009-12-01 | 2010-12-01 | environmental remediation system |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510438774.7A Active CN105130140B (en) | 2009-12-01 | 2010-12-01 | environmental remediation system |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20120285051A1 (en) |
| EP (1) | EP2507179A4 (en) |
| CN (2) | CN102741173B (en) |
| WO (1) | WO2011068856A2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITPN20120012A1 (en) * | 2012-03-05 | 2013-09-06 | Consiglio Nazionale Ricerche | PROCEDURE FOR RECOVERY IN SITU OF MARINE CONTAMINATED SEDIMENTS AND ITS EQUIPMENT |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1103852A (en) * | 1993-12-18 | 1995-06-21 | 上海石油化工股份有限公司 | Bag type biochemical reactor and organic wastewater treatment by using same |
| CN101039880A (en) * | 2004-08-13 | 2007-09-19 | 托马斯·克里扎克 | Apparatus, system and method for remediation of contamination |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US590392A (en) * | 1897-09-21 | Submarine plow and river-mining machine | ||
| US1326321A (en) * | 1918-08-15 | 1919-12-30 | Edgar S Dorr | Method and apparatus for sludge removal. |
| US2191424A (en) * | 1938-09-20 | 1940-02-20 | John R Hinton | Hydraulic water lift |
| US3618236A (en) * | 1969-05-19 | 1971-11-09 | James D Pipkin | Apparatus for digging an underwater trench |
| US4123858A (en) * | 1971-07-06 | 1978-11-07 | Batchelder George W | Versatile submersible device for dredging or other underwater functions |
| JPS5019858B2 (en) * | 1972-01-19 | 1975-07-10 | ||
| IL44935A (en) * | 1974-05-31 | 1977-05-31 | Hefetz U | Method and device for extinguishing fires in oil wells |
| US4085781A (en) * | 1976-05-13 | 1978-04-25 | Bechtel International Corporation | Materials delivery system for offshore terminal and the like |
| US4070061A (en) * | 1976-07-09 | 1978-01-24 | Union Miniere | Method and apparatus for collecting mineral aggregates from sea beds |
| US4290883A (en) * | 1977-07-05 | 1981-09-22 | Nicholas Sama | Classifying device for aggregates immersed in a fluid |
| DE2934119A1 (en) * | 1979-08-23 | 1981-03-19 | Zimmermann & Jansen GmbH, 5160 Düren | SCHUETTGUT CONVEYING DEVICE FOR COMPRESSED AIR EXCAVATORS |
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- 2010-12-01 CN CN201080062946.0A patent/CN102741173B/en active Active
- 2010-12-01 EP EP10835043.0A patent/EP2507179A4/en not_active Withdrawn
- 2010-12-01 US US13/513,558 patent/US20120285051A1/en not_active Abandoned
- 2010-12-01 WO PCT/US2010/058538 patent/WO2011068856A2/en active Application Filing
- 2010-12-01 CN CN201510438774.7A patent/CN105130140B/en active Active
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| CN1103852A (en) * | 1993-12-18 | 1995-06-21 | 上海石油化工股份有限公司 | Bag type biochemical reactor and organic wastewater treatment by using same |
| CN101039880A (en) * | 2004-08-13 | 2007-09-19 | 托马斯·克里扎克 | Apparatus, system and method for remediation of contamination |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011068856A3 (en) | 2011-10-20 |
| WO2011068856A2 (en) | 2011-06-09 |
| CN105130140B (en) | 2018-02-16 |
| EP2507179A2 (en) | 2012-10-10 |
| CN102741173A (en) | 2012-10-17 |
| CN105130140A (en) | 2015-12-09 |
| EP2507179A4 (en) | 2014-10-15 |
| US20120285051A1 (en) | 2012-11-15 |
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