PL418861A1 - Method for obtaining geopolymer, application of geopolymer for production of structural elements, preferably the structural elements resistant to high temperatures, and method for production of structural elements - Google Patents

Method for obtaining geopolymer, application of geopolymer for production of structural elements, preferably the structural elements resistant to high temperatures, and method for production of structural elements

Info

Publication number
PL418861A1
PL418861A1 PL418861A PL41886116A PL418861A1 PL 418861 A1 PL418861 A1 PL 418861A1 PL 418861 A PL418861 A PL 418861A PL 41886116 A PL41886116 A PL 41886116A PL 418861 A1 PL418861 A1 PL 418861A1
Authority
PL
Poland
Prior art keywords
structural elements
geopolymer
mass
production
coal
Prior art date
Application number
PL418861A
Other languages
Polish (pl)
Inventor
Norbert Komar
Michał Łach
Janusz Mikuła
Original Assignee
Norbert Komar
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 Norbert Komar filed Critical Norbert Komar
Priority to PL418861A priority Critical patent/PL418861A1/en
Publication of PL418861A1 publication Critical patent/PL418861A1/en

Links

Classifications

    • 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

Abstract

Przedmiotem zgłoszenia jest sposób wytwarzania geopolimeru, w którym odpad wydobywczy, powęglowy, zawierający od 40 do 97% masowo iłowców i łupków ilastych, do 48% masowo mułowców, do 25% masowo łupków węglowych, do 33% masowo piaskowców oraz do 30% węgla, wypala się w temperaturze od 300 do 950°C i rozdrabnia, wypalony i rozdrobniony odpad wydobywczy miesza się z piaskiem i kruszywem budowlanym, a następnie tak otrzymaną mieszaninę składników sypkich miesza się z roztworem otrzymanym przez zmieszanie wodnego roztworu wodorotlenku sodu lub potasu oraz wodnego roztworu krzemianu sodu lub potasu do uzyskania masy gęsto plastycznej. Przedmiotem zgłoszenia jest również zastosowanie geopolimeru otrzymanego tym sposobem do wytwarzania elementów konstrukcyjnych, zwłaszcza elementów konstrukcyjnych odpornych na działanie wysokich temperatur, oraz sposób wytwarzania elementów konstrukcyjnych z geopolimeru wytwarzanego z odpadów wydobywczych powęglowych.The subject of the notification is a method of producing geopolymer, in which mining and coal waste containing 40 to 97% by mass of claystone and shale, up to 48% by mass of silt, up to 25% by mass of coal shale, up to 33% by mass of sandstone and up to 30% by mass of coal, fires at a temperature of 300 to 950 ° C and crushes, burned and crushed mining waste is mixed with sand and building aggregate, and then the mixture of loose components obtained in this way is mixed with the solution obtained by mixing an aqueous solution of sodium or potassium hydroxide and an aqueous silicate solution sodium or potassium to obtain a dense plastic mass. The subject of the application is also the use of geopolymer obtained in this way for the production of structural elements, especially structural elements resistant to high temperatures, and the method of manufacturing structural elements from geopolymer produced from coal mining waste.

PL418861A 2016-09-24 2016-09-24 Method for obtaining geopolymer, application of geopolymer for production of structural elements, preferably the structural elements resistant to high temperatures, and method for production of structural elements PL418861A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL418861A PL418861A1 (en) 2016-09-24 2016-09-24 Method for obtaining geopolymer, application of geopolymer for production of structural elements, preferably the structural elements resistant to high temperatures, and method for production of structural elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL418861A PL418861A1 (en) 2016-09-24 2016-09-24 Method for obtaining geopolymer, application of geopolymer for production of structural elements, preferably the structural elements resistant to high temperatures, and method for production of structural elements

Publications (1)

Publication Number Publication Date
PL418861A1 true PL418861A1 (en) 2018-03-26

Family

ID=61661214

Family Applications (1)

Application Number Title Priority Date Filing Date
PL418861A PL418861A1 (en) 2016-09-24 2016-09-24 Method for obtaining geopolymer, application of geopolymer for production of structural elements, preferably the structural elements resistant to high temperatures, and method for production of structural elements

Country Status (1)

Country Link
PL (1) PL418861A1 (en)

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