ZA202204507B - 3d-printed green magnesium-based cement concrete product and curing method thereof - Google Patents

3d-printed green magnesium-based cement concrete product and curing method thereof

Info

Publication number
ZA202204507B
ZA202204507B ZA2022/04507A ZA202204507A ZA202204507B ZA 202204507 B ZA202204507 B ZA 202204507B ZA 2022/04507 A ZA2022/04507 A ZA 2022/04507A ZA 202204507 A ZA202204507 A ZA 202204507A ZA 202204507 B ZA202204507 B ZA 202204507B
Authority
ZA
South Africa
Prior art keywords
cement concrete
curing method
concrete product
based cement
printed green
Prior art date
Application number
ZA2022/04507A
Inventor
Shicong Kou
Peng Cui
Fuming Luo
Original Assignee
Tianying Shenzhen Ecological Building Materials Tech Co 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
Application filed by Tianying Shenzhen Ecological Building Materials Tech Co Ltd filed Critical Tianying Shenzhen Ecological Building Materials Tech Co Ltd
Publication of ZA202204507B publication Critical patent/ZA202204507B/en

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
    • 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
    • C04B28/34—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 cold phosphate binders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/02—Selection of the hardening environment
    • C04B40/0231—Carbon dioxide hardening
    • 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
    • C04B2111/00034—Physico-chemical characteristics of the mixtures
    • C04B2111/00181—Mixtures specially adapted for three-dimensional printing (3DP), stereo-lithography or prototyping
    • 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)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Composite Materials (AREA)
  • Health & Medical Sciences (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
ZA2022/04507A 2021-05-26 2022-04-22 3d-printed green magnesium-based cement concrete product and curing method thereof ZA202204507B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110575510.1A CN113264752B (en) 2021-05-26 2021-05-26 3D printed green magnesium-based cement concrete product and maintenance method thereof

Publications (1)

Publication Number Publication Date
ZA202204507B true ZA202204507B (en) 2022-06-29

Family

ID=77232863

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/04507A ZA202204507B (en) 2021-05-26 2022-04-22 3d-printed green magnesium-based cement concrete product and curing method thereof

Country Status (2)

Country Link
CN (1) CN113264752B (en)
ZA (1) ZA202204507B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115254879B (en) * 2022-07-06 2023-09-29 华侨大学 Slag soil improvement device with carbon fixing function, slag soil improvement method and filling material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9815738B2 (en) * 2012-10-09 2017-11-14 Premier Magnesia, Llc Magnesium phosphate cement
US9388072B2 (en) * 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
ITUB20161124A1 (en) * 2016-02-26 2017-08-26 Desamanera S R L MAGNESIUM-BASED BINDER AND PROCEDURE FOR THE ADDITIVE PRODUCTION OF MANUFACTURED ARTICLES WITH SUCH A BINDER
CN109721310B (en) * 2019-02-25 2021-11-23 华南理工大学 Cement mortar prepared by replacing natural sand with engineering muck, and preparation method and application thereof

Also Published As

Publication number Publication date
CN113264752B (en) 2023-01-13
CN113264752A (en) 2021-08-17

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