BE905937A - Werkwijze en medium voor het blokkeren van gemineraliseerde en/of zuurbevattende watertoevoerstromen. - Google Patents

Werkwijze en medium voor het blokkeren van gemineraliseerde en/of zuurbevattende watertoevoerstromen. Download PDF

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Publication number
BE905937A
BE905937A BE2/61116A BE2061116A BE905937A BE 905937 A BE905937 A BE 905937A BE 2/61116 A BE2/61116 A BE 2/61116A BE 2061116 A BE2061116 A BE 2061116A BE 905937 A BE905937 A BE 905937A
Authority
BE
Belgium
Prior art keywords
blocking
groundwater
treatment liquid
mining
mineralized
Prior art date
Application number
BE2/61116A
Other languages
English (en)
Dutch (nl)
Original Assignee
Freiberg Brennstoffinst
Vyzk Ustav Geolog Inzenyr
Uranove Doly K P Hamr
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 Freiberg Brennstoffinst, Vyzk Ustav Geolog Inzenyr, Uranove Doly K P Hamr filed Critical Freiberg Brennstoffinst
Publication of BE905937A publication Critical patent/BE905937A/nl

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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
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/516—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls characterised by their form or by the form of their components, e.g. encapsulated material
    • C09K8/518—Foams
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/12—Consolidating by placing solidifying or pore-filling substances in the soil
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/138—Plastering the borehole wall; Injecting into the formation
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F15/00—Methods or devices for placing filling-up materials in underground workings

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Structural Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Soil Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
BE2/61116A 1985-12-18 1986-12-17 Werkwijze en medium voor het blokkeren van gemineraliseerde en/of zuurbevattende watertoevoerstromen. BE905937A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD28464785A DD256429A3 (de) 1985-12-18 1985-12-18 Verfahren und medium zur blockierung von mineralisierten und/oder saeurehaltigen wasserzufluessen

Publications (1)

Publication Number Publication Date
BE905937A true BE905937A (nl) 1987-04-16

Family

ID=5574565

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2/61116A BE905937A (nl) 1985-12-18 1986-12-17 Werkwijze en medium voor het blokkeren van gemineraliseerde en/of zuurbevattende watertoevoerstromen.

Country Status (9)

Country Link
BE (1) BE905937A (cs)
BG (1) BG48046A1 (cs)
CS (1) CS578386A1 (cs)
DD (1) DD256429A3 (cs)
DE (1) DE3638246A1 (cs)
FR (1) FR2591657A1 (cs)
GB (1) GB2184468A (cs)
HU (1) HUT42804A (cs)
NL (1) NL8603114A (cs)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2642468B1 (fr) * 1989-01-27 1991-04-26 Schlumberger Cie Dowell Systemes en mousse pour le colmatage selectif de formations souterraines, notamment autour de puits petroliers
FR2642467B1 (fr) * 1989-01-27 1991-04-26 Schlumberger Cie Dowell Systemes de mousse rigide retardee et applications notamment aux traitements de colmatage selectif dans l'industrie petroliere
WO1991007568A1 (fr) * 1989-11-17 1991-05-30 Ministerstvo Gazovoi Promyshlennosti Sssr Procede de finition d'un puits
CN109811757B (zh) * 2019-03-12 2020-12-01 安徽理工大学 一种采矿区地表裂隙地质灾害的防治方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3342256A (en) * 1964-04-17 1967-09-19 Union Oil Co Method for recovering oil from subterranean formations
US3330351A (en) * 1964-07-24 1967-07-11 Union Oil Co Method for inhibiting the flow of liquid into a well bore
US3530940A (en) * 1969-02-05 1970-09-29 Pan American Petroleum Corp Increasing foam stability in earth formations
DE2544543C2 (de) * 1975-10-04 1986-07-03 Kyokado Engineering Co., Ltd., Tokio/Tokyo Verfahren zum Verfestigen eines Bodens geringer Qualität
CH642415A5 (en) * 1979-08-24 1984-04-13 Grund Und Tiefbau Ag Bern Method of sealing a ground formation which surrounds an underground working face and is under the pressure of ground water
GB2066874B (en) * 1980-01-02 1983-07-27 Shell Int Research Method of driling a borehole through cavernous underground formations
US4495995A (en) * 1980-05-19 1985-01-29 Phillips Petroleum Company Method for plugging and subsequent treatment of subterranean formations
US4420462A (en) * 1982-03-22 1983-12-13 Clyde Robert A Catalytic heat exchanger
GB2119358B (en) * 1982-04-30 1985-10-30 Dow Chemical Co Lightweight cement slurry

Also Published As

Publication number Publication date
BG48046A1 (en) 1990-11-15
DD256429A3 (de) 1988-05-11
NL8603114A (nl) 1987-07-16
GB2184468A (en) 1987-06-24
GB8630278D0 (en) 1987-01-28
FR2591657A1 (fr) 1987-06-19
CS578386A1 (en) 1988-10-14
DE3638246A1 (de) 1987-06-25
HUT42804A (en) 1987-08-28

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: VYZKUMNY USTAV GEOLOGICKEHO INZENYRSTVI BRNO (VUG

Effective date: 19881231

Owner name: BRENNSTOFFINSTITU FREIBERG

Effective date: 19881231

Owner name: URANOVE DOLY K.P. HAMR

Effective date: 19881231