GB201219329D0 - Double-layer permeable reactive barrier remediation system and its constructive method and application - Google Patents

Double-layer permeable reactive barrier remediation system and its constructive method and application

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Publication number
GB201219329D0
GB201219329D0 GBGB1219329.8A GB201219329A GB201219329D0 GB 201219329 D0 GB201219329 D0 GB 201219329D0 GB 201219329 A GB201219329 A GB 201219329A GB 201219329 D0 GB201219329 D0 GB 201219329D0
Authority
GB
United Kingdom
Prior art keywords
barrier
reductive
oxidative
framed
box structure
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GBGB1219329.8A
Other versions
GB2499867B (en
GB2499867A (en
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Chinese Research Academy of Environmental Sciences
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Chinese Research Academy of Environmental Sciences
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Filing date
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Application filed by Chinese Research Academy of Environmental Sciences filed Critical Chinese Research Academy of Environmental Sciences
Publication of GB201219329D0 publication Critical patent/GB201219329D0/en
Publication of GB2499867A publication Critical patent/GB2499867A/en
Application granted granted Critical
Publication of GB2499867B publication Critical patent/GB2499867B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B09C1/002—Reclamation of contaminated soil involving in-situ ground water treatment
    • 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
    • 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
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • C02F1/705—Reduction by metals
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • C04B22/142—Sulfates
    • C04B22/147—Alkali-metal sulfates; Ammonium sulfate
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C04B28/04—Portland cements
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/34—Organic compounds containing oxygen
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/38—Organic compounds containing nitrogen
    • 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
    • C02F2103/06—Contaminated groundwater or leachate
    • 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
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00017—Aspects relating to the protection of the environment
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00284—Materials permeable to liquids
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00767—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes
    • C04B2111/00775—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes the composition being used as waste barriers or the like, e.g. compositions used for waste disposal purposes only, but not containing the waste itself
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00793—Uses not provided for elsewhere in C04B2111/00 as filters or diaphragms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Soil Sciences (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

A double-layer permeable reactive barrier remediation system is composed of a reductive reactive barrier (A) and an oxidative reactive barrier (B), wherein the reductive barrier is positioned upstream of the oxidative barrier. Both the reductive and oxidative barriers are constructed in a framed-box structure whose sides comprise mesh. The framed-box structure of the reductive barrier is filled with modified zeolite and zerovalent iron powder, whilst the framed-box structure of the oxidative barrier is filled with sustained-release particles formed by mixing an active oxidant, a stable curable adhesive, zeolite and water. The system is used to remove nitrobenzene from polluted ground water, wherein the upstream reductive barrier reduces the nitrobenzene to produce aniline. The modified zeolite can reduce the production of flocculent precipitate in the reductive barrier body so as to avoid the blockage of the barrier and increase the concentration of Fe2+ in the ground water. The polluted ground water then enters into the oxidative barrier, wherein the aniline is degraded through a catalytic oxidation reaction. Preferably, the active oxidant is a mixture of sodium persulfate and calcium peroxide, whilst the adhesive may be a mixture of Portland cement and fine sands.
GB1219329.8A 2012-03-01 2012-10-26 Double-layer permeable reactive barrier remediation system and its construction method and application Expired - Fee Related GB2499867B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210052117.5A CN102583827B (en) 2012-03-01 2012-03-01 Repairing system for double-layer permeable reaction wall, preparation method and application

Publications (3)

Publication Number Publication Date
GB201219329D0 true GB201219329D0 (en) 2012-12-12
GB2499867A GB2499867A (en) 2013-09-04
GB2499867B GB2499867B (en) 2014-12-10

Family

ID=46473183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1219329.8A Expired - Fee Related GB2499867B (en) 2012-03-01 2012-10-26 Double-layer permeable reactive barrier remediation system and its construction method and application

Country Status (2)

Country Link
CN (1) CN102583827B (en)
GB (1) GB2499867B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112499872A (en) * 2020-12-10 2021-03-16 浙江鸿盛化工有限公司 Conditioner and treatment method of 2, 4-dinitrochlorobenzene waste acid
CN113979508A (en) * 2021-11-19 2022-01-28 中国石油化工股份有限公司 Filling material for permeable reactive barrier, preparation method and application
CN114054484A (en) * 2020-07-31 2022-02-18 中国石油化工股份有限公司 Permeable reactive barrier and method for repairing polluted underground water by permeable reactive barrier
CN114804346A (en) * 2022-03-25 2022-07-29 中国电建集团华东勘测设计研究院有限公司 Permeable reactive barrier system for repairing heavy metal, ammonia nitrogen and nitrate polluted groundwater
CN115650401A (en) * 2022-05-19 2023-01-31 成都理工大学 Method for repairing underground water organic pollution by S-nZVI activated persulfate slow-release gel

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CN102583827B (en) * 2012-03-01 2013-07-24 中国环境科学研究院 Repairing system for double-layer permeable reaction wall, preparation method and application
CN102923822B (en) * 2012-11-08 2014-05-14 中国环境科学研究院 Restoring device and restoring method for treating fluorine pollution of groundwater
CN102923798B (en) * 2012-11-08 2014-05-14 中国环境科学研究院 Device and method for repairing underground water ammonia nitrogen pollution in normal position and abnormal position combined mode
CN104511476B (en) * 2013-10-08 2019-05-31 江苏迈克环境工程有限公司 A method of accelerating organic contaminants in soil oxidative degradation
CN103837449B (en) * 2014-01-13 2016-08-17 华东理工大学 Volatile organic contaminant Transport And Transformation analog and application in subsoil water
CN103787485A (en) * 2014-02-25 2014-05-14 华东理工大学 Method of removing chlorohydrocarbon in underground water by using alkaline slow-release persulfate oxidizing agent
CN103880107B (en) * 2014-03-11 2015-12-02 北京鼎实环境工程有限公司 A kind of double-deck permeable reactive barrier system of repairing pollution of chromium underground water
CN103977777B (en) * 2014-05-12 2016-05-04 宁波嘉和新材料科技有限公司 The method of modifying of zeolite for sewage disposal
CN104671438B (en) * 2015-03-05 2017-02-08 江苏菲力环保工程有限公司 Permeable reactive barrier device for underground water treatment
CN104961223B (en) * 2015-07-02 2017-06-30 中国环境科学研究院 A kind of permeable reactive barrier and application with loaded nano Zero-valent Iron as filler
CN105152457A (en) * 2015-07-18 2015-12-16 常州大学 Method for remedying hardness of groundwater
CN105293683B (en) * 2015-12-07 2017-12-29 南京大学 A kind of infiltration type reaction wall composite for PAHs in groundwater pollution amelioration and its preparation method and application method
CN105399193A (en) * 2015-12-14 2016-03-16 中国科学院南京土壤研究所 Method for degrading heavy non-aqueous phase liquid component composite hydrochloric ether pollutants in underground water
CN106111685A (en) * 2016-06-28 2016-11-16 北京建工环境修复股份有限公司 A kind of for rehabilitating soil with the method and system of subsoil water
CN106348507A (en) * 2016-11-08 2017-01-25 河南城建学院 Method for treating black and odorous water in urban river and iron powder containing wall or manganese sand containing wall structure thereof
CN106734126B (en) * 2016-11-29 2019-07-02 南京大学 A kind of infiltration type reaction wall and its construction method for the processing of phreatic water polluted by nitrogen
CN106955706A (en) * 2017-03-31 2017-07-18 常州大学 A kind of NZVI/CaO2The method of phthalic acid ester in Synergistic degradation underground water
CN108640250A (en) * 2018-04-19 2018-10-12 济南大学 A kind of method that calper calcium peroxide-sodium peroxydisulfate dual oxidants remove 2,4- Dichlorophenols in water removal
CN108435787B (en) * 2018-05-23 2020-07-07 江南大学 Device and method for repairing polluted soil by using electric field and reaction barrier
CN110508218B (en) * 2019-08-16 2021-08-24 中国地质科学院水文地质环境地质研究所 Method for measuring hydrogen production amount and precipitation amount of zero-valent iron permeable reaction grid
CN111112312A (en) * 2019-12-16 2020-05-08 安徽洁然环境科技有限公司 Restoration application of PRB material based on high permeability cement base in long-acting control field
CN111620427A (en) * 2019-12-20 2020-09-04 华中师范大学 In-situ regeneration oxidation coupling permeable reactive barrier process
CN111018086B (en) * 2019-12-24 2022-05-13 北京建工环境修复股份有限公司 Permeable reaction wall structure and method for treating pollution plume by permeable reaction wall structure
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CN112110571A (en) * 2020-09-23 2020-12-22 北京高能时代环境技术股份有限公司 Permeable reactive barrier and repairing method
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CN114054484A (en) * 2020-07-31 2022-02-18 中国石油化工股份有限公司 Permeable reactive barrier and method for repairing polluted underground water by permeable reactive barrier
CN114054484B (en) * 2020-07-31 2024-06-07 中国石油化工股份有限公司 Permeable reactive barrier and method for repairing polluted underground water by same
CN112499872A (en) * 2020-12-10 2021-03-16 浙江鸿盛化工有限公司 Conditioner and treatment method of 2, 4-dinitrochlorobenzene waste acid
CN112499872B (en) * 2020-12-10 2022-11-11 浙江鸿盛化工有限公司 Conditioner and treatment method of 2, 4-dinitrochlorobenzene waste acid
CN113979508A (en) * 2021-11-19 2022-01-28 中国石油化工股份有限公司 Filling material for permeable reactive barrier, preparation method and application
CN114804346A (en) * 2022-03-25 2022-07-29 中国电建集团华东勘测设计研究院有限公司 Permeable reactive barrier system for repairing heavy metal, ammonia nitrogen and nitrate polluted groundwater
CN114804346B (en) * 2022-03-25 2023-09-12 中国电建集团华东勘测设计研究院有限公司 Permeable reaction wall system for repairing underground water polluted by heavy metal, ammonia nitrogen and nitrate
CN115650401A (en) * 2022-05-19 2023-01-31 成都理工大学 Method for repairing underground water organic pollution by S-nZVI activated persulfate slow-release gel

Also Published As

Publication number Publication date
CN102583827A (en) 2012-07-18
CN102583827B (en) 2013-07-24
GB2499867B (en) 2014-12-10
GB2499867A (en) 2013-09-04

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Effective date: 20181026