IT1283329B1 - Metodo ed apparecchiatura per la bonifica di terreni tramite l'immissione e la miscelazione di un fluido e di sostanze disperse in - Google Patents

Metodo ed apparecchiatura per la bonifica di terreni tramite l'immissione e la miscelazione di un fluido e di sostanze disperse in

Info

Publication number
IT1283329B1
IT1283329B1 IT95PC000015A ITPC950015A IT1283329B1 IT 1283329 B1 IT1283329 B1 IT 1283329B1 IT 95PC000015 A IT95PC000015 A IT 95PC000015A IT PC950015 A ITPC950015 A IT PC950015A IT 1283329 B1 IT1283329 B1 IT 1283329B1
Authority
IT
Italy
Prior art keywords
land
cleaning
mixing
fluid
equipment
Prior art date
Application number
IT95PC000015A
Other languages
English (en)
Inventor
Cesare Melegari
Original Assignee
Melagari Cesare
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 Melagari Cesare filed Critical Melagari Cesare
Priority to IT95PC000015A priority Critical patent/IT1283329B1/it
Priority to US08/549,881 priority patent/US5624209A/en
Publication of ITPC950015A1 publication Critical patent/ITPC950015A1/it
Application granted granted Critical
Publication of IT1283329B1 publication Critical patent/IT1283329B1/it

Links

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
    • 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
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/18—Pipes provided with plural fluid passages
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B41/00—Equipment or details not covered by groups E21B15/00 - E21B40/00
    • E21B41/0078—Nozzles used in boreholes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C2101/00—In situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Soil Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
IT95PC000015A 1995-07-13 1995-07-13 Metodo ed apparecchiatura per la bonifica di terreni tramite l'immissione e la miscelazione di un fluido e di sostanze disperse in IT1283329B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT95PC000015A IT1283329B1 (it) 1995-07-13 1995-07-13 Metodo ed apparecchiatura per la bonifica di terreni tramite l'immissione e la miscelazione di un fluido e di sostanze disperse in
US08/549,881 US5624209A (en) 1995-07-13 1995-10-30 Land reclamation method and equipment involving the introduction and mixing of a fluid and substances dispersed in air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95PC000015A IT1283329B1 (it) 1995-07-13 1995-07-13 Metodo ed apparecchiatura per la bonifica di terreni tramite l'immissione e la miscelazione di un fluido e di sostanze disperse in

Publications (2)

Publication Number Publication Date
ITPC950015A1 ITPC950015A1 (it) 1997-01-13
IT1283329B1 true IT1283329B1 (it) 1998-04-17

Family

ID=11389136

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95PC000015A IT1283329B1 (it) 1995-07-13 1995-07-13 Metodo ed apparecchiatura per la bonifica di terreni tramite l'immissione e la miscelazione di un fluido e di sostanze disperse in

Country Status (2)

Country Link
US (1) US5624209A (it)
IT (1) IT1283329B1 (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1296214B1 (it) * 1997-04-18 1999-06-18 Cesare Melegari Metodo ed apparato per la bonifica del terreno mediante l'immissionne negli strati del sottosuolo di un getto di liquido
US6120214A (en) * 1999-01-20 2000-09-19 Layne Christensen Company Process for constructing reinforced subterranean columns
US6834720B1 (en) 2001-12-03 2004-12-28 Sandia Corporation Method and apparatus for injecting particulate media into the ground
US20030210956A1 (en) * 2002-05-10 2003-11-13 Tanaka Kankyo-Kaihatsu Co. Method for purifying a layer of contaminated soil and apparatus
GB2430212B (en) * 2005-09-19 2008-02-13 Charles Michael De Fran Hedges Nozzle for apparatus for producing a containment barrier
EP3043930B1 (de) * 2013-09-09 2018-08-22 Reinhard Heuser Verwendung eines düsenstrahlverfahrens zur dekontaminierung von verseuchtem erdreich oder dem inhalt von vorrats- oder lagertanks
US10076777B2 (en) 2014-06-30 2018-09-18 Carsico S.R.L. Process for treating contaminated subsoil
WO2022158986A1 (en) * 2021-01-25 2022-07-28 Protempra As Method and device for environmental stabilization of buried biological material
CN115193898A (zh) * 2022-06-22 2022-10-18 江苏大地益源环境修复有限公司 地下水原位药剂封隔喷注装置及地下水修复方法
CN116411964B (zh) * 2023-05-26 2024-01-02 中国矿业大学 一种适用于硬岩的水力压裂截割协同装置及使用方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60164509A (ja) * 1984-02-02 1985-08-27 Kobe Steel Ltd 粉体噴射撹拌地盤改良方法及び装置
US4659259A (en) * 1984-10-09 1987-04-21 Chevron Research Company Method and device for mixing stabilizing chemicals into earthen formations
JPS61207712A (ja) * 1985-03-12 1986-09-16 N I T:Kk 地盤改良工法及びその装置
DE3516756C1 (de) * 1985-05-09 1986-07-10 Karl Bauer Spezialtiefbau GmbH & Co KG, 8898 Schrobenhausen Verfahren und Vorrichtung zum Verfestigen und/oder Abdichten eines vorgebbaren Bereichs im Erdboden
US5217327A (en) * 1988-11-18 1993-06-08 N.I.T. Co., Ltd. Ground reforming method with a hardening material mixed and injected at a super high pressure and reforming device of same
JPH079087B2 (ja) * 1989-01-10 1995-02-01 株式会社エヌ、アイ、ティ 地盤硬化剤噴射注入装置
US5228809A (en) * 1989-01-27 1993-07-20 Kajima Corporation Consolidating agent injecting apparatus and injecting apparatus for improving ground
JPH079088B2 (ja) * 1989-01-27 1995-02-01 鹿島建設株式会社 大口径地盤改良工法

Also Published As

Publication number Publication date
US5624209A (en) 1997-04-29
ITPC950015A1 (it) 1997-01-13

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Legal Events

Date Code Title Description
0001 Granted