WO2015009162A3 - Process and structure for rehabilitation of sea floor - Google Patents

Process and structure for rehabilitation of sea floor Download PDF

Info

Publication number
WO2015009162A3
WO2015009162A3 PCT/NO2014/050130 NO2014050130W WO2015009162A3 WO 2015009162 A3 WO2015009162 A3 WO 2015009162A3 NO 2014050130 W NO2014050130 W NO 2014050130W WO 2015009162 A3 WO2015009162 A3 WO 2015009162A3
Authority
WO
WIPO (PCT)
Prior art keywords
environmentally hazardous
hazardous material
sea floor
area
environmentally
Prior art date
Application number
PCT/NO2014/050130
Other languages
French (fr)
Other versions
WO2015009162A2 (en
Inventor
Trygve Sverreson
Original Assignee
Ecopros As
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
Application filed by Ecopros As filed Critical Ecopros As
Priority to EP14771970.2A priority Critical patent/EP3021990A2/en
Publication of WO2015009162A2 publication Critical patent/WO2015009162A2/en
Publication of WO2015009162A3 publication Critical patent/WO2015009162A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B1/00—Dumping solid waste
    • B09B1/002—Sea dumping
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • E02B3/128—Coherent linings made on the spot, e.g. cast in situ, extruded on the spot
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D15/00—Handling building or like materials for hydraulic engineering or foundations
    • E02D15/10—Placing gravel or light material under water inasmuch as not provided for elsewhere

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Laminated Bodies (AREA)
  • Processing Of Solid Wastes (AREA)
  • Massaging Devices (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

For rehabilitating sea floor around and under a potentially environmentally hazardous area such as shipwrecks including hazardous cargo or deposits of environmentally hazardous material, it may be used a layered bottom structure that may be placed on top of such polluted sea floor in lakes and oceans at and about areas, pockets or stores (1) of environmentally hazardous material(s), wherein said environmentally hazardous material(s) is in danger of leaking out to the surroundings. The layered structure comprises at least one layer of a mass on top of said area of environmentally hazardous material(s) including a viscous material (3,9) comprising sludge/earth/clay and including fine-graded particles impregnated with reactants that are able to react with the relevant environmental hazardous material(s) and bind and/or render these harmless. It is also disclosed a process for distributing such a layered structure.
PCT/NO2014/050130 2013-07-17 2014-07-17 Process and structure for rehabilitation of sea floor WO2015009162A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14771970.2A EP3021990A2 (en) 2013-07-17 2014-07-17 Process and structure for rehabilitation of sea floor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20130997 2013-07-17
NO20130997A NO20130997A1 (en) 2013-07-17 2013-07-17 Procedure for rehabilitation of the seabed

Publications (2)

Publication Number Publication Date
WO2015009162A2 WO2015009162A2 (en) 2015-01-22
WO2015009162A3 true WO2015009162A3 (en) 2015-03-19

Family

ID=51589484

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NO2014/050130 WO2015009162A2 (en) 2013-07-17 2014-07-17 Process and structure for rehabilitation of sea floor

Country Status (3)

Country Link
EP (1) EP3021990A2 (en)
NO (1) NO20130997A1 (en)
WO (1) WO2015009162A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113721635A (en) * 2021-09-14 2021-11-30 江苏理工学院 Photoelectrochemistry chlorine salt removing underwater robot

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142229A (en) * 1984-12-13 1986-06-30 Kiyoshi Saito Rubble work for foundation underwater and casing therefor
BE1015677A5 (en) * 2003-09-09 2005-07-05 Dorpe Bruno Van Preventing risk of collision with e.g. sunken ship, by covering ship with excavated material or oil permeable film
EP1975058A2 (en) * 2005-11-24 2008-10-01 Centro De Investigaciones Energeticas Medioambientales Y Tecnologicas (C.I.E.M.A.T.) Method for the containment of pollutants present in the aquatic environment and device for implementing same
WO2010073680A1 (en) * 2008-12-25 2010-07-01 新日本製鐵株式会社 Method of inhibiting dissolved-state sulfide from dissolving away from bottom sediment of water area

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266889A (en) 1979-11-23 1981-05-12 The United States Of America As Represented By The Secretary Of The Navy System for placing freshly mixed concrete on the seafloor
JP3868418B2 (en) 2002-12-05 2007-01-17 新日本製鐵株式会社 Method for preventing water pollution by bottom sediment containing dioxins and covering material for prevention
JP2007063923A (en) 2005-09-01 2007-03-15 Jfe Steel Kk Sand cover structure and sand cover method for water bottom
JP4872275B2 (en) 2005-09-01 2012-02-08 Ｊｆｅスチール株式会社 Covering sand at the bottom of the water

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61142229A (en) * 1984-12-13 1986-06-30 Kiyoshi Saito Rubble work for foundation underwater and casing therefor
BE1015677A5 (en) * 2003-09-09 2005-07-05 Dorpe Bruno Van Preventing risk of collision with e.g. sunken ship, by covering ship with excavated material or oil permeable film
EP1975058A2 (en) * 2005-11-24 2008-10-01 Centro De Investigaciones Energeticas Medioambientales Y Tecnologicas (C.I.E.M.A.T.) Method for the containment of pollutants present in the aquatic environment and device for implementing same
WO2010073680A1 (en) * 2008-12-25 2010-07-01 新日本製鐵株式会社 Method of inhibiting dissolved-state sulfide from dissolving away from bottom sediment of water area

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
HALVARD S KILDE ET AL: "Hitler's deadly submarine -the cost and benefits of salvaging the vessel", THE 5TH CONCEPT SYMPOSIUM ON PROJECT GOVERNANCE VALUING THE FUTURE -PUBLIC INVESTMENTS AND SOCIAL RETURN, 21 September 2012 (2012-09-21), pages 1 - 25, XP055161396, Retrieved from the Internet <URL:http://www.concept.ntnu.no/symposium/cs2012/presentations/3_5_Kilde.pdf> [retrieved on 20150112] *
VIDAR ULRIKSEN: "Vrakets posisjon ca. 2 nautiske mil vest for Fedje", 13 February 2007 (2007-02-13), pages 1 - 17, XP055161392, Retrieved from the Internet <URL:https://www.regjeringen.no/globalassets/upload/fkd/vedlegg/presentasjoner/u-864--statssekretar-ulriksen-13-februar.pdf> [retrieved on 20150112] *

Also Published As

Publication number Publication date
NO335653B1 (en) 2015-01-19
WO2015009162A2 (en) 2015-01-22
EP3021990A2 (en) 2016-05-25
NO20130997A1 (en) 2015-01-19

Similar Documents

Publication Publication Date Title
MX2009010140A (en) Environmentally resistant ballistic composite based on a fluorocarbon-modified binder.
EP2465608A3 (en) Biotip
WO2009011987A3 (en) Compositions, methods and devices for control and clean-up of hazardous spills
WO2011088258A3 (en) Reserve pit remediation
WO2015009162A3 (en) Process and structure for rehabilitation of sea floor
WO2016132286A3 (en) An environmentally sustainable cement composition, its use for inerting dredging sediments/sludges, relative method and apparatus for inerting
WO2013155542A3 (en) Dried, unfired material from at least one silicate-containing base material and a water-repelling agent, and method for producing same
RU2007149422A (en) COMPOSITION OF UNIVERSAL PROTECTIVE MATERIAL
MX2015011396A (en) Mineral-containing films.
IL220731A (en) Method for stabilizing waste and hazardous waste
WO2005012815A3 (en) Device for treating damp waste
ES1069237Y (en) DEVICE FOR OPERATING THE COLLECTION EQUIPMENT AND / OR GARBAGE COMPACTION
EA201590973A1 (en) PROTECTIVE DEVICE
RU2013112420A (en) METHOD AND DEVICE FOR CREATING AN ANTI-FILTRATION COATING WITH BENTONITE HARNESS
WO2011009574A3 (en) A conductive layer for use in a photovoltaic device or other electronic application
RU2008104127A (en) METHOD FOR DISPOSAL OF SORBENTS (ADSORBENTS) BY EXPLOSION
Burlakovs et al. Hybrid biosorbents for removal of pollutants and remediation
RU2013134624A (en) METHOD FOR PREVENTING SOIL WATER CONTAMINATION
Burlakovs et al. Contamination in industrial areas and environmental management in Latvia
Klavins et al. Peat hybrid sorbents for treatment of wastewaters and remediation of polluted environment
Connors et al. Prediction of hydrocarbon surface seepage potential using infiltrometer data
UA63473U (en) Method for recultivating tailings storages
Ben Slimene et al. Modeling preferential flow and its consequences on solute transfer in a strongly heterogeneous deposit
Moon et al. A study of practical for eco-grouting materials
MX2012006364A (en) Atrazine capture-release composite materials.

Legal Events

Date Code Title Description
DPE1 Request for preliminary examination filed after expiration of 19th month from priority date (pct application filed from 20040101)
NENP Non-entry into the national phase

Ref country code: DE

WWE Wipo information: entry into national phase

Ref document number: 2014771970

Country of ref document: EP

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14771970

Country of ref document: EP

Kind code of ref document: A2