Method for preparing mineral wool by tempering steel slag reducing slag
The invention relates to the technical field of comprehensive utilization of metallurgical slag, and particularly discloses a method for preparing mineral wool by tempering steel slag reducing slag, which comprises the following steps: A01, pouring steel slag into a smelting furnace, adding acidic o...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| 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 | ZOU FENG LI ZHONGWEN RAN MINGCHUAN ZHOU WEN GAO LIANG PENG SHAOQIANG QI MINGQIANG JIANG FAYAN LI XIAO SUN TANGQIN |
| description | The invention relates to the technical field of comprehensive utilization of metallurgical slag, and particularly discloses a method for preparing mineral wool by tempering steel slag reducing slag, which comprises the following steps: A01, pouring steel slag into a smelting furnace, adding acidic oxide, stirring and mixing, adding a reducing agent, and stirring and mixing to prepare the steel slag reducing slag and pig iron; a02, the steel slag reducing slag prepared in the step A01 is added into a smelting furnace to be smelted, silica is added for stirring and mixing, heating continues till the steel slag reducing slag is in a liquid state, and liquid reducing slag is prepared; and A03, the liquid-state reducing slag prepared in the step A02 is poured into a closed space, the flow speed of the liquid-state reducing slag is not larger than 3 t/min, an airflow medium is jetted to the liquid-state reducing slag till wire drawing is conducted, a mineral wool product is prepared, mineral wool in the mineral woo |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN115747390A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN115747390A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN115747390A3</originalsourceid><addsrcrecordid>eNrjZHD3TS3JyE9RSMsvUigoSi1ILMrMS1fIzcxLLUrMUSjPz89RSKpUKEnNLUgFyxSXpKbmKBTnJKYrFKWmlCaDxYA8HgbWtMSc4lReKM3NoOjmGuLsoZtakB-fWlyQmJyal1oS7-xnaGhqbmJubGngaEyMGgBp6TPz</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method for preparing mineral wool by tempering steel slag reducing slag</title><source>esp@cenet</source><creator>ZOU FENG ; LI ZHONGWEN ; RAN MINGCHUAN ; ZHOU WEN ; GAO LIANG ; PENG SHAOQIANG ; QI MINGQIANG ; JIANG FAYAN ; LI XIAO ; SUN TANGQIN</creator><creatorcontrib>ZOU FENG ; LI ZHONGWEN ; RAN MINGCHUAN ; ZHOU WEN ; GAO LIANG ; PENG SHAOQIANG ; QI MINGQIANG ; JIANG FAYAN ; LI XIAO ; SUN TANGQIN</creatorcontrib><description>The invention relates to the technical field of comprehensive utilization of metallurgical slag, and particularly discloses a method for preparing mineral wool by tempering steel slag reducing slag, which comprises the following steps: A01, pouring steel slag into a smelting furnace, adding acidic oxide, stirring and mixing, adding a reducing agent, and stirring and mixing to prepare the steel slag reducing slag and pig iron; a02, the steel slag reducing slag prepared in the step A01 is added into a smelting furnace to be smelted, silica is added for stirring and mixing, heating continues till the steel slag reducing slag is in a liquid state, and liquid reducing slag is prepared; and A03, the liquid-state reducing slag prepared in the step A02 is poured into a closed space, the flow speed of the liquid-state reducing slag is not larger than 3 t/min, an airflow medium is jetted to the liquid-state reducing slag till wire drawing is conducted, a mineral wool product is prepared, mineral wool in the mineral woo</description><language>chi ; eng</language><subject>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS ; CHEMISTRY ; GLASS ; JOINING GLASS TO GLASS OR OTHER MATERIALS ; MANUFACTURE OF IRON OR STEEL ; MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES ; METALLURGY ; METALLURGY OF IRON ; MINERAL OR SLAG WOOL ; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS ; SURFACE TREATMENT OF GLASS</subject><creationdate>2023</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=20230307&DB=EPODOC&CC=CN&NR=115747390A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230307&DB=EPODOC&CC=CN&NR=115747390A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZOU FENG</creatorcontrib><creatorcontrib>LI ZHONGWEN</creatorcontrib><creatorcontrib>RAN MINGCHUAN</creatorcontrib><creatorcontrib>ZHOU WEN</creatorcontrib><creatorcontrib>GAO LIANG</creatorcontrib><creatorcontrib>PENG SHAOQIANG</creatorcontrib><creatorcontrib>QI MINGQIANG</creatorcontrib><creatorcontrib>JIANG FAYAN</creatorcontrib><creatorcontrib>LI XIAO</creatorcontrib><creatorcontrib>SUN TANGQIN</creatorcontrib><title>Method for preparing mineral wool by tempering steel slag reducing slag</title><description>The invention relates to the technical field of comprehensive utilization of metallurgical slag, and particularly discloses a method for preparing mineral wool by tempering steel slag reducing slag, which comprises the following steps: A01, pouring steel slag into a smelting furnace, adding acidic oxide, stirring and mixing, adding a reducing agent, and stirring and mixing to prepare the steel slag reducing slag and pig iron; a02, the steel slag reducing slag prepared in the step A01 is added into a smelting furnace to be smelted, silica is added for stirring and mixing, heating continues till the steel slag reducing slag is in a liquid state, and liquid reducing slag is prepared; and A03, the liquid-state reducing slag prepared in the step A02 is poured into a closed space, the flow speed of the liquid-state reducing slag is not larger than 3 t/min, an airflow medium is jetted to the liquid-state reducing slag till wire drawing is conducted, a mineral wool product is prepared, mineral wool in the mineral woo</description><subject>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</subject><subject>CHEMISTRY</subject><subject>GLASS</subject><subject>JOINING GLASS TO GLASS OR OTHER MATERIALS</subject><subject>MANUFACTURE OF IRON OR STEEL</subject><subject>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>MINERAL OR SLAG WOOL</subject><subject>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</subject><subject>SURFACE TREATMENT OF GLASS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD3TS3JyE9RSMsvUigoSi1ILMrMS1fIzcxLLUrMUSjPz89RSKpUKEnNLUgFyxSXpKbmKBTnJKYrFKWmlCaDxYA8HgbWtMSc4lReKM3NoOjmGuLsoZtakB-fWlyQmJyal1oS7-xnaGhqbmJubGngaEyMGgBp6TPz</recordid><startdate>20230307</startdate><enddate>20230307</enddate><creator>ZOU FENG</creator><creator>LI ZHONGWEN</creator><creator>RAN MINGCHUAN</creator><creator>ZHOU WEN</creator><creator>GAO LIANG</creator><creator>PENG SHAOQIANG</creator><creator>QI MINGQIANG</creator><creator>JIANG FAYAN</creator><creator>LI XIAO</creator><creator>SUN TANGQIN</creator><scope>EVB</scope></search><sort><creationdate>20230307</creationdate><title>Method for preparing mineral wool by tempering steel slag reducing slag</title><author>ZOU FENG ; LI ZHONGWEN ; RAN MINGCHUAN ; ZHOU WEN ; GAO LIANG ; PENG SHAOQIANG ; QI MINGQIANG ; JIANG FAYAN ; LI XIAO ; SUN TANGQIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN115747390A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS</topic><topic>CHEMISTRY</topic><topic>GLASS</topic><topic>JOINING GLASS TO GLASS OR OTHER MATERIALS</topic><topic>MANUFACTURE OF IRON OR STEEL</topic><topic>MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>MINERAL OR SLAG WOOL</topic><topic>SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS</topic><topic>SURFACE TREATMENT OF GLASS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZOU FENG</creatorcontrib><creatorcontrib>LI ZHONGWEN</creatorcontrib><creatorcontrib>RAN MINGCHUAN</creatorcontrib><creatorcontrib>ZHOU WEN</creatorcontrib><creatorcontrib>GAO LIANG</creatorcontrib><creatorcontrib>PENG SHAOQIANG</creatorcontrib><creatorcontrib>QI MINGQIANG</creatorcontrib><creatorcontrib>JIANG FAYAN</creatorcontrib><creatorcontrib>LI XIAO</creatorcontrib><creatorcontrib>SUN TANGQIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZOU FENG</au><au>LI ZHONGWEN</au><au>RAN MINGCHUAN</au><au>ZHOU WEN</au><au>GAO LIANG</au><au>PENG SHAOQIANG</au><au>QI MINGQIANG</au><au>JIANG FAYAN</au><au>LI XIAO</au><au>SUN TANGQIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for preparing mineral wool by tempering steel slag reducing slag</title><date>2023-03-07</date><risdate>2023</risdate><abstract>The invention relates to the technical field of comprehensive utilization of metallurgical slag, and particularly discloses a method for preparing mineral wool by tempering steel slag reducing slag, which comprises the following steps: A01, pouring steel slag into a smelting furnace, adding acidic oxide, stirring and mixing, adding a reducing agent, and stirring and mixing to prepare the steel slag reducing slag and pig iron; a02, the steel slag reducing slag prepared in the step A01 is added into a smelting furnace to be smelted, silica is added for stirring and mixing, heating continues till the steel slag reducing slag is in a liquid state, and liquid reducing slag is prepared; and A03, the liquid-state reducing slag prepared in the step A02 is poured into a closed space, the flow speed of the liquid-state reducing slag is not larger than 3 t/min, an airflow medium is jetted to the liquid-state reducing slag till wire drawing is conducted, a mineral wool product is prepared, mineral wool in the mineral woo</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN115747390A |
| source | esp@cenet |
| subjects | CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY GLASS JOINING GLASS TO GLASS OR OTHER MATERIALS MANUFACTURE OF IRON OR STEEL MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES METALLURGY METALLURGY OF IRON MINERAL OR SLAG WOOL SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS |
| title | Method for preparing mineral wool by tempering steel slag reducing slag |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-28T05%3A56%3A19IST&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=ZOU%20FENG&rft.date=2023-03-07&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN115747390A%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 |