WO2012101411A8 - Compositions barrières à bentonite améliorées et revêtements à argile géosynthétique connexes destinés à être utilisés dans des applications de confinement - Google Patents

Compositions barrières à bentonite améliorées et revêtements à argile géosynthétique connexes destinés à être utilisés dans des applications de confinement Download PDF

Info

Publication number
WO2012101411A8
WO2012101411A8 PCT/GB2012/000084 GB2012000084W WO2012101411A8 WO 2012101411 A8 WO2012101411 A8 WO 2012101411A8 GB 2012000084 W GB2012000084 W GB 2012000084W WO 2012101411 A8 WO2012101411 A8 WO 2012101411A8
Authority
WO
WIPO (PCT)
Prior art keywords
geosynthetic clay
barrier compositions
bentonite barrier
clay liners
containment applications
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.)
Ceased
Application number
PCT/GB2012/000084
Other languages
English (en)
Other versions
WO2012101411A1 (fr
Inventor
Charles Landis
Jimmie Gordon YOUNGBLOOD
Wen-Chin Andrew LIAO
Brian COLES
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Halliburton Energy Services Inc
Original Assignee
Halliburton Energy Services Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45607285&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2012101411(A8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Halliburton Energy Services Inc filed Critical Halliburton Energy Services Inc
Priority to MX2013008678A priority Critical patent/MX2013008678A/es
Priority to CA2825602A priority patent/CA2825602C/fr
Priority to EP12704102.8A priority patent/EP2668344B1/fr
Publication of WO2012101411A1 publication Critical patent/WO2012101411A1/fr
Anticipated expiration legal-status Critical
Publication of WO2012101411A8 publication Critical patent/WO2012101411A8/fr
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/002—Ground foundation measures for protecting the soil or subsoil water, e.g. preventing or counteracting oil pollution
    • E02D31/004—Sealing liners

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)

Abstract

La présente invention concerne un revêtement à argile géosynthétique qui comprend : au moins une couche géosynthétique ; et une composition barrière à bentonite qui comprend : de la bentonite et un polymère polyanionique à faible poids moléculaire.
PCT/GB2012/000084 2011-01-28 2012-01-27 Compositions barrières à bentonite améliorées et revêtements à argile géosynthétique connexes destinés à être utilisés dans des applications de confinement Ceased WO2012101411A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
MX2013008678A MX2013008678A (es) 2011-01-28 2012-01-27 Composiciones protectoras con bentonita mejorada y revestimientos de arcilla geosintetica relacionados para utilizarse en aplicaciones de contencion.
CA2825602A CA2825602C (fr) 2011-01-28 2012-01-27 Compositions barrieres a bentonite ameliorees et revetements a argile geosynthetique connexes destines a etre utilises dans des applications de confinement
EP12704102.8A EP2668344B1 (fr) 2011-01-28 2012-01-27 Revêtements à argile géosynthétique comprenant des compositions barrières à bentonite destinés à être utilisés dans des applications de confinement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161437497P 2011-01-28 2011-01-28
US61/437,497 2011-01-28

Publications (2)

Publication Number Publication Date
WO2012101411A1 WO2012101411A1 (fr) 2012-08-02
WO2012101411A8 true WO2012101411A8 (fr) 2013-08-08

Family

ID=45607285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2012/000084 Ceased WO2012101411A1 (fr) 2011-01-28 2012-01-27 Compositions barrières à bentonite améliorées et revêtements à argile géosynthétique connexes destinés à être utilisés dans des applications de confinement

Country Status (5)

Country Link
US (1) US20120219366A1 (fr)
EP (1) EP2668344B1 (fr)
CA (1) CA2825602C (fr)
MX (1) MX2013008678A (fr)
WO (1) WO2012101411A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2013008677A (es) * 2011-01-28 2013-10-30 Halliburton Energy Serv Inc Metodos para usar composiciones de barrera de bentonita mejoradas y revestimientos de arcilla geosintetica relacionados.
WO2017015230A1 (fr) * 2015-07-22 2017-01-26 Arizona Board Of Regents On Behalf Of Arizona State University Procédés et systèmes de confinement temporaire in situ de sols contaminés peu profonds
GB2556784B (en) * 2015-10-16 2022-02-23 Halliburton Energy Services Inc Modified sodium bentonite clays for barrier layer applications
US11692325B2 (en) 2016-12-16 2023-07-04 Imertech Sas Compositions for use in geosynthetic liners
US20220002963A1 (en) * 2019-06-12 2022-01-06 Halliburton Energy Services, Inc. Geosynthetic Clay Liners and Methods of Manufacturing
CN112078193A (zh) * 2020-08-12 2020-12-15 上海胜义环境科技有限公司 一种基于低渗透改性粘土的防渗阻隔毯及其制作方法
US12209380B2 (en) 2022-10-13 2025-01-28 Solmax International Inc. Heap leach liner

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MY107915A (en) * 1990-12-11 1996-06-29 Claymax Corp Clay liner for steep slopes
US5575112A (en) * 1991-07-09 1996-11-19 Texel Inc. Method for controlling the growth of plant roots
US5407909A (en) * 1992-07-15 1995-04-18 Kb Technologies, Ltd. Earth support fluid composition and method for its use
US6537676B1 (en) 1992-08-26 2003-03-25 Rawell Group Holdings Limited Waterproofing material and method of fabrication therefor
US5436050A (en) * 1993-01-19 1995-07-25 James Clem Corporation Tufted geosynthetic clay liner and method of manufacture thereof
IT1263078B (it) * 1993-04-07 1996-07-24 Laviosa Chimica Mineraria S P Pannello bentonitico ad elevata flessibilita', in particolare per l'impermeabilizzazione del suolo, e suo processo produttivo.
US5407879A (en) 1993-09-29 1995-04-18 American Colloid Company Method of improving the contaminant resistance of a smectite clay by rewetting and impregnating the clay with a water-soluble polymer, and redrying the polymer-impregnated clay
US5401552A (en) * 1994-01-28 1995-03-28 Slt Environmental, Inc. Geocomposite liner
US6610780B1 (en) 1999-05-26 2003-08-26 Alberta Research Council Inc. Networked polymer/clay alloy
US6197398B1 (en) 1999-11-22 2001-03-06 Gse Lining Technology, Inc. Earthen liner with clay seam cover
NL1014690C2 (nl) 2000-03-20 2001-09-21 Trisoplast Int Bv Kleibevattend mengsel of verdunningsmengsel dat een tegen vocht bestand zijnde gel kan vormen en toepassing van dat mengsel en verdunningsmengsel.
WO2012025564A1 (fr) * 2010-08-27 2012-03-01 Universiteit Gent Barrières argileuses

Also Published As

Publication number Publication date
CA2825602C (fr) 2015-09-29
MX2013008678A (es) 2013-10-30
EP2668344B1 (fr) 2015-09-30
US20120219366A1 (en) 2012-08-30
WO2012101411A1 (fr) 2012-08-02
EP2668344A1 (fr) 2013-12-04
CA2825602A1 (fr) 2012-08-02

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