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WO2013039311A3 - Method for preparing mineral pulp using waste coal resources - Google Patents

Method for preparing mineral pulp using waste coal resources Download PDF

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Publication number
WO2013039311A3
WO2013039311A3 PCT/KR2012/007257 KR2012007257W WO2013039311A3 WO 2013039311 A3 WO2013039311 A3 WO 2013039311A3 KR 2012007257 W KR2012007257 W KR 2012007257W WO 2013039311 A3 WO2013039311 A3 WO 2013039311A3
Authority
WO
WIPO (PCT)
Prior art keywords
coal
waste
pulp
mineral
industrial
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.)
Ceased
Application number
PCT/KR2012/007257
Other languages
French (fr)
Korean (ko)
Other versions
WO2013039311A2 (en
Inventor
김영철
김정민
이민철
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.)
GREENONE Inc
Original Assignee
GREENONE Inc
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 GREENONE Inc filed Critical GREENONE Inc
Publication of WO2013039311A2 publication Critical patent/WO2013039311A2/en
Publication of WO2013039311A3 publication Critical patent/WO2013039311A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
    • B09B3/32—Compressing or compacting
    • 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
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/021—Agglomerated materials, e.g. artificial aggregates agglomerated by a mineral binder, e.g. cement
    • 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
    • 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
    • C04B5/00—Treatment of  metallurgical  slag ; Artificial stone from molten  metallurgical  slag 
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/46—Non-siliceous fibres, e.g. from metal oxides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/01—Waste products, e.g. sludge
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/24—Structural elements or technologies for improving thermal insulation
    • Y02A30/244—Structural elements or technologies for improving thermal insulation using natural or recycled building materials, e.g. straw, wool, clay or used tires
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paper (AREA)

Abstract

The present invention relates to a method for preparing mineral pulp by preparing environmentally friendly mineral fibers using waste coal resources such as waste coal, coal ash, dust coal, pumice, coal refuse or tailing generated in industrial settings around coal mines and abandoned coal mines, and industrial waste such as waste foundry sand or slag as a supplementary material, adding a pulp material, and carrying out chemical modification and a paper-making and softening step. The various types of mineral fiber provided at an intermediate step for preparation are an industrial material, a construction material, a heat insulation material, a fireproof material, a frictional material, a cold insulation material and an agricultural material, and is useful as an environmentally friendly material with flexibility and excellent restoring force. In addition, the mineral pulp as a final material can replace imported natural pulp. Further, energy use and pollutant discharge are remarkably reduced by recycling waste resources, thereby contributing to green growth, and it is possible to contribute to the economic development and the creation of jobs in abandoned mining areas.
PCT/KR2012/007257 2011-09-14 2012-09-10 Method for preparing mineral pulp using waste coal resources Ceased WO2013039311A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0092363 2011-09-14
KR20110092363A KR101080047B1 (en) 2011-09-14 2011-09-14 Method for producing mineral pulp using coal waste resources

Publications (2)

Publication Number Publication Date
WO2013039311A2 WO2013039311A2 (en) 2013-03-21
WO2013039311A3 true WO2013039311A3 (en) 2013-05-10

Family

ID=45397160

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/007257 Ceased WO2013039311A2 (en) 2011-09-14 2012-09-10 Method for preparing mineral pulp using waste coal resources

Country Status (2)

Country Link
KR (1) KR101080047B1 (en)
WO (1) WO2013039311A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9656922B2 (en) 2013-04-30 2017-05-23 Harsco Corporation Coal refuse remediation process
EP2991777A2 (en) * 2013-04-30 2016-03-09 Harsco Corporation Coal refuse horticultural blend
KR101397645B1 (en) * 2013-05-30 2014-05-23 김우성 Mineral fiber manufacturing equipment and method using to solid waste
KR101430230B1 (en) * 2013-05-30 2014-08-28 글로벌케이엔씨 주식회사 Mineral fiber manufacturing equipment and method and material composition for mineral fiber
KR101690418B1 (en) * 2015-06-08 2016-12-27 조성훈 Apparatus for spraying cooling water and apparatus for manufacturing mineral fiber comprising the same
KR101565319B1 (en) 2015-07-28 2015-11-04 주식회사 이엔에이치 Mineral fiber using waste coal ash and Manufacturing method
US10690342B2 (en) 2016-11-17 2020-06-23 Billion Sung Hoon Zorh Apparatus for spraying cooling water, apparatus and method for manufacturing mineral fiber
KR101791846B1 (en) * 2016-11-23 2017-10-31 주식회사 크레웍스 Fabricating method for mineral fiber using fly ash
WO2020075905A1 (en) * 2018-10-11 2020-04-16 주식회사 포즈원이에이 Eco-friendly plasma apparatus and method for producing mineral fibers using coal ash
CN109336433B (en) * 2018-10-16 2021-12-31 淮安市水泥厂有限公司 Method for producing cementing material by using industrial waste slag
CN112897964A (en) * 2020-06-11 2021-06-04 陕西拉发纪新材料科技有限公司 Waste coal mine filling material based on coal gangue
CN112851229A (en) * 2021-01-11 2021-05-28 南昌大学 Environment-friendly building material
CN116119990B (en) * 2023-01-07 2025-04-18 中国平煤神马控股集团有限公司 Carbonization-cured high-strength gangue-based low-carbon, fire-free grass-planting bricks and preparation method thereof
CN116140335B (en) * 2023-02-09 2024-09-13 昆明理工大学 Method for strengthening coal gangue weathering to soil by utilizing medium-low temperature waste heat

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0841729A (en) * 1994-07-25 1996-02-13 Sumitomo Osaka Cement Co Ltd Inorganic fiber and its production
KR19990046196A (en) * 1998-10-10 1999-07-05 양현수 Manufacturing method of ash fiber using fly ash
JP2001279534A (en) * 2000-03-28 2001-10-10 Taiheiyo Cement Corp Fiber composition mainly containing coal ash and method for producing the same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0841729A (en) * 1994-07-25 1996-02-13 Sumitomo Osaka Cement Co Ltd Inorganic fiber and its production
KR19990046196A (en) * 1998-10-10 1999-07-05 양현수 Manufacturing method of ash fiber using fly ash
JP2001279534A (en) * 2000-03-28 2001-10-10 Taiheiyo Cement Corp Fiber composition mainly containing coal ash and method for producing the same

Also Published As

Publication number Publication date
KR101080047B1 (en) 2011-11-07
WO2013039311A2 (en) 2013-03-21

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