PT3827066T - Aditivo espumante de baixo impacto ecotoxicológico para condicionamento de solo na presença de escavação mecanizada - Google Patents
Aditivo espumante de baixo impacto ecotoxicológico para condicionamento de solo na presença de escavação mecanizadaInfo
- Publication number
- PT3827066T PT3827066T PT197525611T PT19752561T PT3827066T PT 3827066 T PT3827066 T PT 3827066T PT 197525611 T PT197525611 T PT 197525611T PT 19752561 T PT19752561 T PT 19752561T PT 3827066 T PT3827066 T PT 3827066T
- Authority
- PT
- Portugal
- Prior art keywords
- mechanised
- excavation
- low
- soil conditioning
- foaming additive
- Prior art date
Links
- 239000000654 additive Substances 0.000 title 1
- 230000000996 additive effect Effects 0.000 title 1
- 238000009412 basement excavation Methods 0.000 title 1
- 230000003750 conditioning effect Effects 0.000 title 1
- 238000005187 foaming Methods 0.000 title 1
- 239000002689 soil Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
- C09K17/16—Soil-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
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/001—Improving soil or rock, e.g. by freezing; Injections
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/06—Making by using a driving shield, i.e. advanced by pushing means bearing against the already placed lining
- E21D9/0642—Making 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
- E21D9/0678—Adding additives, e.g. chemical compositions, to the slurry or the cuttings
- E21D9/0685—Foaming agents
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K17/00—Soil-conditioning materials or soil-stabilising materials
- C09K17/14—Soil-conditioning materials or soil-stabilising materials containing organic compounds only
- C09K17/18—Prepolymers; Macromolecular compounds
- C09K17/32—Prepolymers; Macromolecular compounds of natural origin, e.g. cellulosic materials
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making 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)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| 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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT3827066T true PT3827066T (pt) | 2024-04-11 |
Family
ID=63896519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT197525611T PT3827066T (pt) | 2018-07-23 | 2019-07-23 | Aditivo espumante de baixo impacto ecotoxicológico para condicionamento de solo na presença de escavação mecanizada |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11697768B2 (pt) |
| EP (1) | EP3827066B1 (pt) |
| AU (1) | AU2019308812A1 (pt) |
| CA (1) | CA3107241A1 (pt) |
| DK (1) | DK3827066T3 (pt) |
| IT (1) | IT201800007438A1 (pt) |
| PT (1) | PT3827066T (pt) |
| SG (1) | SG11202100497YA (pt) |
| WO (1) | WO2020021445A1 (pt) |
Families Citing this family (1)
| 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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2152778A1 (en) * | 1992-12-28 | 1994-07-07 | Heinz Mueller | Rheology-controlled flowable and pumpable aqueous preparations, for example for use as water-based drilling muds |
| CN1266369C (zh) * | 1999-09-24 | 2006-07-26 | 阿克佐诺贝尔公司 | 一种改善地下含油地层的渗透率的方法及组合物 |
| EP2861204B1 (en) * | 2012-06-15 | 2016-08-31 | Lubrizol Advanced Materials, Inc. | Alkyl glycoside-based micellar thickeners for surfactant systems |
| 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 |
| CN111247234A (zh) * | 2017-11-13 | 2020-06-05 | 宝洁公司 | 清洁具有包含脂肪酸的污垢的表面的方法以及用于该方法的消费产品组合物 |
| US11643339B2 (en) * | 2017-12-08 | 2023-05-09 | Eminus, Llc | Enchanced system and method for treatment of soil and groundwater contaminated with PFAS |
-
2018
- 2018-07-23 IT IT102018000007438A patent/IT201800007438A1/it unknown
-
2019
- 2019-07-23 PT PT197525611T patent/PT3827066T/pt unknown
- 2019-07-23 CA CA3107241A patent/CA3107241A1/en active Pending
- 2019-07-23 US US17/262,389 patent/US11697768B2/en active Active
- 2019-07-23 DK DK19752561.1T patent/DK3827066T3/da active
- 2019-07-23 WO PCT/IB2019/056273 patent/WO2020021445A1/en unknown
- 2019-07-23 SG SG11202100497YA patent/SG11202100497YA/en unknown
- 2019-07-23 AU AU2019308812A patent/AU2019308812A1/en active Pending
- 2019-07-23 EP EP19752561.1A patent/EP3827066B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US11697768B2 (en) | 2023-07-11 |
| US20210269718A1 (en) | 2021-09-02 |
| AU2019308812A1 (en) | 2021-03-18 |
| EP3827066A1 (en) | 2021-06-02 |
| WO2020021445A1 (en) | 2020-01-30 |
| EP3827066B1 (en) | 2024-02-07 |
| CA3107241A1 (en) | 2020-01-30 |
| IT201800007438A1 (it) | 2020-01-23 |
| SG11202100497YA (en) | 2021-02-25 |
| DK3827066T3 (da) | 2024-03-04 |
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