High-temperature-resistant mullite brick prepared from aluminum slag and preparation method of high-temperature-resistant mullite brick

The invention relates to the field of mullite bricks, in particular to a high-temperature-resistant mullite brick prepared from aluminum slag and a preparation method thereof.The preparation method includes the steps that aluminum ash is used as a raw material, aluminum ash powder is compounded with...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	ZHI ZHIHUI, ZHI GUOBIAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TREATMENT OF NATURAL STONE
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page
container_issue
container_start_page
container_title
container_volume
creator	ZHI ZHIHUI ZHI GUOBIAO
description	The invention relates to the field of mullite bricks, in particular to a high-temperature-resistant mullite brick prepared from aluminum slag and a preparation method thereof.The preparation method includes the steps that aluminum ash is used as a raw material, aluminum ash powder is compounded with silicon powder, fused white corundum fine powder and alpha-Al2O3 micro powder, sintering is conducted in the nitrogen atmosphere, and beta-SiAlON powder is formed on the surface of the aluminum ash powder; the preparation method comprises the following steps: sequentially treating hollow glass beads with a NaOH solution and dopamine hydrochloride to obtain dopamine modified hollow glass beads, then carrying out electrostatic self-assembly on the dopamine modified hollow glass beads and graphene oxide to prepare graphene oxide coated hollow glass beads, and preparing high-elasticity aerogel as a framework of the mullite brick by combining a sol-gel method and normal-pressure drying. Introducing aminated polydimethy
format	Patent
fullrecord	<record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN118479868A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN118479868A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN118479868A3</originalsourceid><addsrcrecordid>eNqNjD0OglAQBmksjHqH9QAURKNYGqKhsrInK3zAi-8v-_adwWvbcACqKWYy2-LXmmkuFS5CWLOgFCSTlL2Sy9YaBX3E9F-KgsiCgUYJjthmZ3x2lCxPxH5YPKsJnhx0DgOFkeaV-32xGdkmHBbuiuPz8W7aEjF0SJF7eGjXvKqqPl9v9aW-n9Y0f2B4TXI</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>High-temperature-resistant mullite brick prepared from aluminum slag and preparation method of high-temperature-resistant mullite brick</title><source>esp@cenet</source><creator>ZHI ZHIHUI ; ZHI GUOBIAO</creator><creatorcontrib>ZHI ZHIHUI ; ZHI GUOBIAO</creatorcontrib><description>The invention relates to the field of mullite bricks, in particular to a high-temperature-resistant mullite brick prepared from aluminum slag and a preparation method thereof.The preparation method includes the steps that aluminum ash is used as a raw material, aluminum ash powder is compounded with silicon powder, fused white corundum fine powder and alpha-Al2O3 micro powder, sintering is conducted in the nitrogen atmosphere, and beta-SiAlON powder is formed on the surface of the aluminum ash powder; the preparation method comprises the following steps: sequentially treating hollow glass beads with a NaOH solution and dopamine hydrochloride to obtain dopamine modified hollow glass beads, then carrying out electrostatic self-assembly on the dopamine modified hollow glass beads and graphene oxide to prepare graphene oxide coated hollow glass beads, and preparing high-elasticity aerogel as a framework of the mullite brick by combining a sol-gel method and normal-pressure drying. Introducing aminated polydimethy</description><language>chi ; eng</language><subject>ARTIFICIAL STONE ; CEMENTS ; CERAMICS ; CHEMISTRY ; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS ; CONCRETE ; LIME, MAGNESIA ; METALLURGY ; REFRACTORIES ; SLAG ; TREATMENT OF NATURAL STONE</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240813&DB=EPODOC&CC=CN&NR=118479868A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25553,76306</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240813&DB=EPODOC&CC=CN&NR=118479868A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHI ZHIHUI</creatorcontrib><creatorcontrib>ZHI GUOBIAO</creatorcontrib><title>High-temperature-resistant mullite brick prepared from aluminum slag and preparation method of high-temperature-resistant mullite brick</title><description>The invention relates to the field of mullite bricks, in particular to a high-temperature-resistant mullite brick prepared from aluminum slag and a preparation method thereof.The preparation method includes the steps that aluminum ash is used as a raw material, aluminum ash powder is compounded with silicon powder, fused white corundum fine powder and alpha-Al2O3 micro powder, sintering is conducted in the nitrogen atmosphere, and beta-SiAlON powder is formed on the surface of the aluminum ash powder; the preparation method comprises the following steps: sequentially treating hollow glass beads with a NaOH solution and dopamine hydrochloride to obtain dopamine modified hollow glass beads, then carrying out electrostatic self-assembly on the dopamine modified hollow glass beads and graphene oxide to prepare graphene oxide coated hollow glass beads, and preparing high-elasticity aerogel as a framework of the mullite brick by combining a sol-gel method and normal-pressure drying. Introducing aminated polydimethy</description><subject>ARTIFICIAL STONE</subject><subject>CEMENTS</subject><subject>CERAMICS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</subject><subject>CONCRETE</subject><subject>LIME, MAGNESIA</subject><subject>METALLURGY</subject><subject>REFRACTORIES</subject><subject>SLAG</subject><subject>TREATMENT OF NATURAL STONE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNjD0OglAQBmksjHqH9QAURKNYGqKhsrInK3zAi-8v-_adwWvbcACqKWYy2-LXmmkuFS5CWLOgFCSTlL2Sy9YaBX3E9F-KgsiCgUYJjthmZ3x2lCxPxH5YPKsJnhx0DgOFkeaV-32xGdkmHBbuiuPz8W7aEjF0SJF7eGjXvKqqPl9v9aW-n9Y0f2B4TXI</recordid><startdate>20240813</startdate><enddate>20240813</enddate><creator>ZHI ZHIHUI</creator><creator>ZHI GUOBIAO</creator><scope>EVB</scope></search><sort><creationdate>20240813</creationdate><title>High-temperature-resistant mullite brick prepared from aluminum slag and preparation method of high-temperature-resistant mullite brick</title><author>ZHI ZHIHUI ; ZHI GUOBIAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118479868A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>ARTIFICIAL STONE</topic><topic>CEMENTS</topic><topic>CERAMICS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS</topic><topic>CONCRETE</topic><topic>LIME, MAGNESIA</topic><topic>METALLURGY</topic><topic>REFRACTORIES</topic><topic>SLAG</topic><topic>TREATMENT OF NATURAL STONE</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHI ZHIHUI</creatorcontrib><creatorcontrib>ZHI GUOBIAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHI ZHIHUI</au><au>ZHI GUOBIAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>High-temperature-resistant mullite brick prepared from aluminum slag and preparation method of high-temperature-resistant mullite brick</title><date>2024-08-13</date><risdate>2024</risdate><abstract>The invention relates to the field of mullite bricks, in particular to a high-temperature-resistant mullite brick prepared from aluminum slag and a preparation method thereof.The preparation method includes the steps that aluminum ash is used as a raw material, aluminum ash powder is compounded with silicon powder, fused white corundum fine powder and alpha-Al2O3 micro powder, sintering is conducted in the nitrogen atmosphere, and beta-SiAlON powder is formed on the surface of the aluminum ash powder; the preparation method comprises the following steps: sequentially treating hollow glass beads with a NaOH solution and dopamine hydrochloride to obtain dopamine modified hollow glass beads, then carrying out electrostatic self-assembly on the dopamine modified hollow glass beads and graphene oxide to prepare graphene oxide coated hollow glass beads, and preparing high-elasticity aerogel as a framework of the mullite brick by combining a sol-gel method and normal-pressure drying. Introducing aminated polydimethy</abstract><oa>free_for_read</oa></addata></record>
fulltext	fulltext_linktorsrc
identifier
ispartof
issn
language	chi ; eng
recordid	cdi_epo_espacenet_CN118479868A
source	esp@cenet
subjects	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TREATMENT OF NATURAL STONE
title	High-temperature-resistant mullite brick prepared from aluminum slag and preparation method of high-temperature-resistant mullite brick
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-15T08%3A44%3A58IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ZHI%20ZHIHUI&rft.date=2024-08-13&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN118479868A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true