GB2102406B - Utilising waste products from coal fired power stations to form stoping materials for underground mining - Google Patents

Utilising waste products from coal fired power stations to form stoping materials for underground mining

Info

Publication number
GB2102406B
GB2102406B GB8217457A GB8217457A GB2102406B GB 2102406 B GB2102406 B GB 2102406B GB 8217457 A GB8217457 A GB 8217457A GB 8217457 A GB8217457 A GB 8217457A GB 2102406 B GB2102406 B GB 2102406B
Authority
GB
United Kingdom
Prior art keywords
stoping
materials
waste products
fired power
power stations
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB8217457A
Other versions
GB2102406A (en
Inventor
Heinz Holter
Heinrich Igelbuscher
Heinrich Gresch
Heribert Dewert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB2102406A publication Critical patent/GB2102406A/en
Application granted granted Critical
Publication of GB2102406B publication Critical patent/GB2102406B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E21F15/005—Methods or devices for placing filling-up materials in underground workings characterised by the kind or composition of the backfilling material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)
GB8217457A 1981-06-19 1982-06-16 Utilising waste products from coal fired power stations to form stoping materials for underground mining Expired GB2102406B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3124003A DE3124003C2 (en) 1981-06-19 1981-06-19 Process for recycling the waste products from coal-fired power stations as roadside dam material and backfill material

Publications (2)

Publication Number Publication Date
GB2102406A GB2102406A (en) 1983-02-02
GB2102406B true GB2102406B (en) 1985-04-03

Family

ID=6134860

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8217457A Expired GB2102406B (en) 1981-06-19 1982-06-16 Utilising waste products from coal fired power stations to form stoping materials for underground mining

Country Status (2)

Country Link
DE (1) DE3124003C2 (en)
GB (1) GB2102406B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3209267C2 (en) * 1982-03-13 1991-09-26 Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen Mining mortar for route safety
DE3232079C2 (en) * 1982-08-28 1986-05-22 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Use of residual plaster and dry residue from a wet or dry working flue gas desulphurisation system
DE3628749A1 (en) * 1986-08-23 1988-02-25 Schencking Kalk Und Kalksandst Mortar or concrete mixture containing an addition of a quick-setting (flash setting) agent and also a solid binder produced therefrom
DE3644678A1 (en) * 1986-12-30 1988-07-14 Hoelter Heinz Process for producing packing material from products of the SO2/NOx simultaneous flue gas scrubber
ITUB20153663A1 (en) * 2015-09-16 2017-03-16 Bassi Group Int S R L MANUFACTURED FOR THE COATING OF SURFACES AND THEIR PROCEDURES FOR CONSTRUCTION AND INSTALLATION
CN109626931A (en) * 2019-01-08 2019-04-16 中冶南方都市环保工程技术股份有限公司 Tailing cementing agent and preparation method thereof, application method and application

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2002570A1 (en) * 1969-02-20 1970-09-10 Zementkombinat Dessau Inst Fue Process for the manufacture of products from CaSO4 binders and industrial waste materials
BE758894A (en) * 1969-11-14 1971-04-16 Knauf Westdeutsche Gips PROCESS FOR ERECTING MASONRY IN UNDERGROUND AND PLASTER OPERATIONS FOR THE IMPLEMENTATION OF THIS PROCEDURE
DE2803764C2 (en) * 1978-01-28 1983-02-10 Saarbergwerke AG, 6600 Saarbrücken Process for cleaning coal-fired flue gases
DE2906230A1 (en) * 1979-02-17 1980-08-28 Steag Ag Disposal of residue obtd. from waste gas washing plants - where residue is calcined to form beta calcium sulphate hemi:hydrate employed to reinforce tunnels in underground mines
US4256504A (en) * 1979-10-16 1981-03-17 The United States Of America As Represented By The Secretary Of The Interior Fly ash-based cement
AT364332B (en) * 1980-03-07 1981-10-12 His Handels & Ind DAM BUILDING MATERIAL AND METHOD FOR PROCESSING THE BUILDING MATERIAL

Also Published As

Publication number Publication date
DE3124003C2 (en) 1985-07-25
GB2102406A (en) 1983-02-02
DE3124003A1 (en) 1983-01-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee