PL3827066T3 - Dodatek spieniający o niskim wpływie ekotoksykologicznym do kondycjonowania gleby w obecności wykopu mechanicznego - Google Patents

Dodatek spieniający o niskim wpływie ekotoksykologicznym do kondycjonowania gleby w obecności wykopu mechanicznego

Info

Publication number
PL3827066T3
PL3827066T3 PL19752561.1T PL19752561T PL3827066T3 PL 3827066 T3 PL3827066 T3 PL 3827066T3 PL 19752561 T PL19752561 T PL 19752561T PL 3827066 T3 PL3827066 T3 PL 3827066T3
Authority
PL
Poland
Prior art keywords
mechanised
excavation
low
soil conditioning
foaming additive
Prior art date
Application number
PL19752561.1T
Other languages
English (en)
Inventor
Massimo Stefanoni
Marco Squinzi
Carlo Pistolesi
Enrico Dal Negro
Alessandro Boscaro
Original Assignee
Mapei S.P.A.
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 Mapei S.P.A. filed Critical Mapei S.P.A.
Publication of PL3827066T3 publication Critical patent/PL3827066T3/pl

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00Soil-conditioning materials or soil-stabilising materials
    • C09K17/14Soil-conditioning materials or soil-stabilising materials containing organic compounds only
    • C09K17/16Soil-conditioning materials or soil-stabilising materials containing organic compounds only applied in a physical form other than a solution or a grout, e.g. as platelets or granules
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00Soil-conditioning materials or soil-stabilising materials
    • C09K17/14Soil-conditioning materials or soil-stabilising materials containing organic compounds only
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/001Improving soil or rock, e.g. by freezing; Injections
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/06Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
    • E21D9/0642Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining the shield having means for additional processing at the front end
    • E21D9/0678Adding additives, e.g. chemical compositions, to the slurry or the cuttings
    • E21D9/0685Foaming agents
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K17/00Soil-conditioning materials or soil-stabilising materials
    • C09K17/14Soil-conditioning materials or soil-stabilising materials containing organic compounds only
    • C09K17/18Prepolymers; Macromolecular compounds
    • C09K17/32Prepolymers; Macromolecular compounds of natural origin, e.g. cellulosic materials
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21DSHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10Making by using boring or cutting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PL19752561.1T 2018-07-23 2019-07-23 Dodatek spieniający o niskim wpływie ekotoksykologicznym do kondycjonowania gleby w obecności wykopu mechanicznego PL3827066T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102018000007438A IT201800007438A1 (it) 2018-07-23 2018-07-23 Additivo schiumogeno a basso impatto ecotossicologico per il condizionamento del terreno in presenza di scavo meccanizzato
PCT/IB2019/056273 WO2020021445A1 (en) 2018-07-23 2019-07-23 Foaming additive with low ecotoxicological impact for soil conditioning in the presence of mechanised excavation

Publications (1)

Publication Number Publication Date
PL3827066T3 true PL3827066T3 (pl) 2024-05-27

Family

ID=63896519

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19752561.1T PL3827066T3 (pl) 2018-07-23 2019-07-23 Dodatek spieniający o niskim wpływie ekotoksykologicznym do kondycjonowania gleby w obecności wykopu mechanicznego

Country Status (11)

Country Link
US (1) US11697768B2 (pl)
EP (1) EP3827066B1 (pl)
AU (1) AU2019308812A1 (pl)
CA (1) CA3107241A1 (pl)
DK (1) DK3827066T3 (pl)
ES (1) ES2977190T3 (pl)
IT (1) IT201800007438A1 (pl)
PL (1) PL3827066T3 (pl)
PT (1) PT3827066T (pl)
SG (1) SG11202100497YA (pl)
WO (1) WO2020021445A1 (pl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114320327A (zh) * 2022-01-18 2022-04-12 中国铁建重工集团股份有限公司 一种多地质隧道掘进装备及其施工方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU677815B2 (en) * 1992-12-28 1997-05-08 Henkel Kommanditgesellschaft Auf Aktien Rheologically controlled, pumpable, fluid aqueous preparations for use for instance as water-based drilling fluids
BR0014244B1 (pt) * 1999-09-24 2012-09-04 composição aquosa para uso em restaurar a permeabilidade de uma formação contendo petróleo subterráneo.
ES2592564T3 (es) * 2012-06-15 2016-11-30 Lubrizol Advanced Materials, Inc. Espesantes micelares a base de alquilglucósido para sistemas tensioactivos
US9890350B2 (en) * 2015-10-28 2018-02-13 Ecolab Usa Inc. Methods of using a soil release polymer in a neutral or low alkaline prewash
ITUB20159216A1 (it) 2015-12-21 2017-06-21 Mapei Spa Additivo schiumogeno per il condizionamento del terreno in presenza di scavo meccanizzato per la realizzazione di gallerie
CN106433679B (zh) * 2016-10-10 2019-07-09 中昊(大连)化工研究设计院有限公司 耐酸性盾构泡沫剂
EP3710568B1 (en) * 2017-11-13 2024-07-17 The Procter & Gamble Company Method of cleaning a surface having soil comprising fatty acid and consumer product composition therefor
AU2018378624B2 (en) * 2017-12-08 2023-09-21 Eminus, Llc Enhanced system and method for treatment of soil and groundwater contaminated with PFAS

Also Published As

Publication number Publication date
IT201800007438A1 (it) 2020-01-23
US20210269718A1 (en) 2021-09-02
SG11202100497YA (en) 2021-02-25
PT3827066T (pt) 2024-04-11
DK3827066T3 (da) 2024-03-04
US11697768B2 (en) 2023-07-11
WO2020021445A1 (en) 2020-01-30
ES2977190T3 (es) 2024-08-20
CA3107241A1 (en) 2020-01-30
EP3827066A1 (en) 2021-06-02
EP3827066B1 (en) 2024-02-07
AU2019308812A1 (en) 2021-03-18

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