EP3880625A4 - Aus mineralverarbeitungsnebenprodukten hergestellte geopolymere - Google Patents

Aus mineralverarbeitungsnebenprodukten hergestellte geopolymere Download PDF

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Publication number
EP3880625A4
EP3880625A4 EP19883847.6A EP19883847A EP3880625A4 EP 3880625 A4 EP3880625 A4 EP 3880625A4 EP 19883847 A EP19883847 A EP 19883847A EP 3880625 A4 EP3880625 A4 EP 3880625A4
Authority
EP
European Patent Office
Prior art keywords
products
mineral processing
geopolymers
produced
geopolymers produced
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.)
Pending
Application number
EP19883847.6A
Other languages
English (en)
French (fr)
Other versions
EP3880625A1 (de
Inventor
David Preston Gregory
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.)
Canasia Australia Pty Ltd
Original Assignee
Canasia Australia Pty Ltd
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
Priority claimed from AU2018904386A external-priority patent/AU2018904386A0/en
Application filed by Canasia Australia Pty Ltd filed Critical Canasia Australia Pty Ltd
Publication of EP3880625A1 publication Critical patent/EP3880625A1/de
Publication of EP3880625A4 publication Critical patent/EP3880625A4/de
Pending legal-status Critical Current

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
    • C04B12/00—Cements not provided for in groups C04B7/00 - C04B11/00
    • C04B12/005—Geopolymer cements, e.g. reaction products of aluminosilicates with alkali metal hydroxides or silicates
    • 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
    • C04B18/0409—Waste from the purification of bauxite, e.g. red mud
    • 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
    • C04B28/006—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 mineral polymers, e.g. geopolymers of the Davidovits type
    • 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
    • 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
    • C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Civil Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Treatment Of Sludge (AREA)
EP19883847.6A 2018-11-16 2019-11-15 Aus mineralverarbeitungsnebenprodukten hergestellte geopolymere Pending EP3880625A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2018904386A AU2018904386A0 (en) 2018-11-16 Geopolymers produced from mineral processing by-products
PCT/AU2019/051262 WO2020097693A1 (en) 2018-11-16 2019-11-15 Geopolymers produced from mineral processing by-products

Publications (2)

Publication Number Publication Date
EP3880625A1 EP3880625A1 (de) 2021-09-22
EP3880625A4 true EP3880625A4 (de) 2022-08-10

Family

ID=70731032

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19883847.6A Pending EP3880625A4 (de) 2018-11-16 2019-11-15 Aus mineralverarbeitungsnebenprodukten hergestellte geopolymere

Country Status (4)

Country Link
EP (1) EP3880625A4 (de)
AU (1) AU2019379427A1 (de)
BR (1) BR112021009551A2 (de)
WO (1) WO2020097693A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113526874A (zh) * 2021-08-17 2021-10-22 力鸿检验集团有限公司 一种类玄武岩纤维及其制备方法和应用
CN114956626A (zh) * 2022-06-23 2022-08-30 北京交通大学 一种赤泥和ⅱ级粉煤灰地聚合物及其制备方法
CN116063019B (zh) * 2022-12-12 2024-01-30 上海百奥恒新材料有限公司 一种赤泥基复合掺合料及其制备方法
CN116655345B (zh) * 2023-06-12 2024-04-16 中国地质大学（武汉） 一种多元固废碱硫协同制备的耐高温混凝土及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050087107A1 (en) * 2003-10-23 2005-04-28 Jaquays Charles D. Building and other materials containing treated bauxite tailings and process for making same
CN105585261B (zh) * 2015-12-23 2017-10-24 山东大学 地聚合物透水混凝土材料、制备方法及应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107572920A (zh) * 2017-09-19 2018-01-12 南宁沃森生态生物科技有限公司 一种赤泥地聚物泡沫砌块及其制备方法
CN108117321A (zh) * 2017-12-27 2018-06-05 江苏省冶金设计院有限公司 一种地聚物基透水砖的制备方法
CN108164169A (zh) * 2018-01-23 2018-06-15 东南大学 一种用于软基加固的赤泥-钢渣复合地聚物胶凝材料
CN108751641B (zh) * 2018-08-10 2024-02-09 河南建筑材料研究设计院有限责任公司 一种赤泥脱碱废液再利用工艺及其配套设备

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050087107A1 (en) * 2003-10-23 2005-04-28 Jaquays Charles D. Building and other materials containing treated bauxite tailings and process for making same
CN105585261B (zh) * 2015-12-23 2017-10-24 山东大学 地聚合物透水混凝土材料、制备方法及应用

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
LEMOUGNA PATRICK N ET AL: "Study on the development of inorganic polymers from red mud and slag system: Application in mortar and lightweight materials", CONSTRUCTION AND BUILDING MATERIALS, vol. 156, 26 September 2017 (2017-09-26), pages 486 - 495, XP085226837, ISSN: 0950-0618, DOI: 10.1016/J.CONBUILDMAT.2017.09.015 *
NAN YE ET AL: "Synthesis and Characterization of Geopolymer from Bayer Red Mud with Thermal Pretreatment", JOURNAL OF THE AMERICAN CERAMIC SOCIETY, vol. 97, no. 5, 4 May 2014 (2014-05-04), US, pages 1652 - 1660, XP055306507, ISSN: 0002-7820, DOI: 10.1111/jace.12840 *
See also references of WO2020097693A1 *
ZHANG GUOPING ET AL: "Synthesis, Characterization, and Mechanical Properties of Red Mud-Based Geopolymers", TRANSPORTATION RESEARCH RECORD., vol. 2167, no. 1, 1 January 2010 (2010-01-01), US, pages 1 - 9, XP055937283, ISSN: 0361-1981, Retrieved from the Internet <URL:http://journals.sagepub.com/doi/pdf/10.3141/2167-01> [retrieved on 20220630], DOI: 10.3141/2167-01 *

Also Published As

Publication number Publication date
EP3880625A1 (de) 2021-09-22
AU2019379427A1 (en) 2021-06-24
WO2020097693A1 (en) 2020-05-22
BR112021009551A2 (pt) 2021-08-17

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