MX2019009799A - Pasta para uso en procesos mineros. - Google Patents

Pasta para uso en procesos mineros.

Info

Publication number
MX2019009799A
MX2019009799A MX2019009799A MX2019009799A MX2019009799A MX 2019009799 A MX2019009799 A MX 2019009799A MX 2019009799 A MX2019009799 A MX 2019009799A MX 2019009799 A MX2019009799 A MX 2019009799A MX 2019009799 A MX2019009799 A MX 2019009799A
Authority
MX
Mexico
Prior art keywords
paste
plastic products
mining processes
backfilling
disclosed
Prior art date
Application number
MX2019009799A
Other languages
English (en)
Inventor
Ting Yen-Jui
Original Assignee
Yen Jui Ting
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 Yen Jui Ting filed Critical Yen Jui Ting
Publication of MX2019009799A publication Critical patent/MX2019009799A/es

Links

Classifications

    • 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/12—Waste materials; Refuse from quarries, mining or the like
    • 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
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • C04B16/06—Macromolecular compounds fibrous
    • 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
    • C04B28/04—Portland cements
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
    • C04B2103/0088—Compounds chosen for their latent hydraulic characteristics, e.g. pozzuolanes
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
    • 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)
  • Ceramic Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Se describe una pasta para usar en procesos de minería, tal como relleno y relleno de roca cementada, para proporcionar una resistencia mejorada en fase temprana y tardía a un costo general más bajo. La pasta incluye residuos mineros, uno o varios agentes aglutinantes, relleno procesado y agua. Las fibras de relleno procesado son típicamente fibras de plástico obtenidas a aprtir de productos plásticos, productos parcialmente plásticos, productos plásticos reciclados o productos plásticos parcialmente reciclados. También se describen métodos para rellenar una parte de una mina y los usos de la pasta en los procesos de minería.
MX2019009799A 2017-02-17 2018-02-16 Pasta para uso en procesos mineros. MX2019009799A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA2958381A CA2958381A1 (en) 2017-02-17 2017-02-17 Paste for use in mining processes
PCT/CA2018/050177 WO2018148838A1 (en) 2017-02-17 2018-02-16 Paste for use in mining processes

Publications (1)

Publication Number Publication Date
MX2019009799A true MX2019009799A (es) 2019-12-18

Family

ID=63165990

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019009799A MX2019009799A (es) 2017-02-17 2018-02-16 Pasta para uso en procesos mineros.

Country Status (11)

Country Link
US (1) US20210139373A1 (es)
EP (1) EP3583082A4 (es)
CN (1) CN110494405A (es)
AU (1) AU2018220459A1 (es)
BR (1) BR112019017161A2 (es)
CA (1) CA2958381A1 (es)
CL (1) CL2019002335A1 (es)
CO (1) CO2019009864A2 (es)
MX (1) MX2019009799A (es)
PE (1) PE20191330A1 (es)
WO (1) WO2018148838A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2574655A (en) * 2018-06-14 2019-12-18 Thomas Mcghie Andrew A method of plastic disposal
CN112431631A (zh) * 2020-12-03 2021-03-02 安徽理工大学 一种基于煤基固废的采空区可控性膏体充填方法
CN114133170B (zh) * 2021-11-19 2022-09-20 内蒙古鄂尔多斯电力冶金集团股份有限公司 一种矿坑回填材料、制备方法及其应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4425057A (en) * 1979-10-26 1984-01-10 Ipi Contractors Ag Method of mining
EP0591895A3 (en) * 1992-10-05 1994-07-13 Hoelter Heinz Building, stowing, or filling material
CA2577564C (en) * 2006-02-15 2011-07-12 Lafarge Canada Inc. Binder for mine tailings, alluvial sand and rock fill, or combinations thereof
CN101456705B (zh) * 2008-12-17 2012-10-03 马鞍山市国林建材有限公司 一种使用工业固体废弃物的水工模袋混凝土
WO2015164943A1 (en) * 2014-04-28 2015-11-05 The Royal Institution For The Advancement Of Learning/Mcgill University Methods and systems for foam mine fill
CN106007502A (zh) * 2016-05-20 2016-10-12 太原理工大学 一种利用废弃塑料增强膏体充填材料力学性能的方法
CN107500634A (zh) * 2017-10-13 2017-12-22 中南大学 一种含聚丙烯纤维胶结充填材料在充填采矿中的应用

Also Published As

Publication number Publication date
BR112019017161A2 (pt) 2020-04-28
AU2018220459A1 (en) 2019-10-03
CL2019002335A1 (es) 2020-05-22
EP3583082A1 (en) 2019-12-25
CA2958381A1 (en) 2018-08-17
US20210139373A1 (en) 2021-05-13
EP3583082A4 (en) 2020-12-23
CO2019009864A2 (es) 2020-01-17
CN110494405A (zh) 2019-11-22
PE20191330A1 (es) 2019-09-25
WO2018148838A1 (en) 2018-08-23

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