METHOD FOR REFINING IRON-MANGANESE ALLOY

METHOD FOR REFINING IRON-MANGANESE ALLOY

PURPOSE:To remove easily impurities such as Si and Al from a molten Fe-Mn alloy by a simple method by mixing the alloy with an oxidizing flux having high basicity and a prescribed composition consisting of an oxidizer and a fusing agent. CONSTITUTION:An oxidizing flux having high basicity such as Na...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: UOTANI SUSUMU, OKU KOUICHI
Format: Patent
Sprache:eng
Schlagworte:
ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
PRETREATMENT OF RAW MATERIALS
PRODUCTION AND REFINING OF METALS
TREATMENT OF ALLOYS OR NON-FERROUS METALS
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 UOTANI SUSUMU
OKU KOUICHI
description PURPOSE:To remove easily impurities such as Si and Al from a molten Fe-Mn alloy by a simple method by mixing the alloy with an oxidizing flux having high basicity and a prescribed composition consisting of an oxidizer and a fusing agent. CONSTITUTION:An oxidizing flux having high basicity such as Na2CO3-NaCl or K2CO3-KCl is prepd. using one or more kinds of compounds selected among alkali metallic carbonates, Fe oxide and Mn oxide as an oxidizer and one or more kinds of compounds selected among alkali and alkaline earth metallic oxides and halides as a fusing agent. The flux is added to a molten Fe-Mn alloy, and they are agitated while maintaining a prescribed temp. to oxidize and remove elements such as Si and Al in the alloy. By this method the Fe-Mn alloy can be refined at a low cost.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_JPS59222551A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>JPS59222551A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_JPS59222551A3</originalsourceid><addsrcrecordid>eNrjZNDwdQ3x8HdRcPMPUghydfP08_RzV_AM8vfT9XX0c3f0cw12VXD08fGP5GFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8V4BwaaWRkZGpqaGjsbEqAEAB9QkVA</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD FOR REFINING IRON-MANGANESE ALLOY</title><source>esp@cenet</source><creator>UOTANI SUSUMU ; OKU KOUICHI</creator><creatorcontrib>UOTANI SUSUMU ; OKU KOUICHI</creatorcontrib><description>PURPOSE:To remove easily impurities such as Si and Al from a molten Fe-Mn alloy by a simple method by mixing the alloy with an oxidizing flux having high basicity and a prescribed composition consisting of an oxidizer and a fusing agent. CONSTITUTION:An oxidizing flux having high basicity such as Na2CO3-NaCl or K2CO3-KCl is prepd. using one or more kinds of compounds selected among alkali metallic carbonates, Fe oxide and Mn oxide as an oxidizer and one or more kinds of compounds selected among alkali and alkaline earth metallic oxides and halides as a fusing agent. The flux is added to a molten Fe-Mn alloy, and they are agitated while maintaining a prescribed temp. to oxidize and remove elements such as Si and Al in the alloy. By this method the Fe-Mn alloy can be refined at a low cost.</description><edition>3</edition><language>eng</language><subject>ALLOYS ; CHEMISTRY ; FERROUS OR NON-FERROUS ALLOYS ; METALLURGY ; PRETREATMENT OF RAW MATERIALS ; PRODUCTION AND REFINING OF METALS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>1984</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&amp;date=19841214&amp;DB=EPODOC&amp;CC=JP&amp;NR=S59222551A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25544,76292</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19841214&amp;DB=EPODOC&amp;CC=JP&amp;NR=S59222551A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>UOTANI SUSUMU</creatorcontrib><creatorcontrib>OKU KOUICHI</creatorcontrib><title>METHOD FOR REFINING IRON-MANGANESE ALLOY</title><description>PURPOSE:To remove easily impurities such as Si and Al from a molten Fe-Mn alloy by a simple method by mixing the alloy with an oxidizing flux having high basicity and a prescribed composition consisting of an oxidizer and a fusing agent. CONSTITUTION:An oxidizing flux having high basicity such as Na2CO3-NaCl or K2CO3-KCl is prepd. using one or more kinds of compounds selected among alkali metallic carbonates, Fe oxide and Mn oxide as an oxidizer and one or more kinds of compounds selected among alkali and alkaline earth metallic oxides and halides as a fusing agent. The flux is added to a molten Fe-Mn alloy, and they are agitated while maintaining a prescribed temp. to oxidize and remove elements such as Si and Al in the alloy. By this method the Fe-Mn alloy can be refined at a low cost.</description><subject>ALLOYS</subject><subject>CHEMISTRY</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>METALLURGY</subject><subject>PRETREATMENT OF RAW MATERIALS</subject><subject>PRODUCTION AND REFINING OF METALS</subject><subject>TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1984</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNDwdQ3x8HdRcPMPUghydfP08_RzV_AM8vfT9XX0c3f0cw12VXD08fGP5GFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8V4BwaaWRkZGpqaGjsbEqAEAB9QkVA</recordid><startdate>19841214</startdate><enddate>19841214</enddate><creator>UOTANI SUSUMU</creator><creator>OKU KOUICHI</creator><scope>EVB</scope></search><sort><creationdate>19841214</creationdate><title>METHOD FOR REFINING IRON-MANGANESE ALLOY</title><author>UOTANI SUSUMU ; OKU KOUICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS59222551A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1984</creationdate><topic>ALLOYS</topic><topic>CHEMISTRY</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>METALLURGY</topic><topic>PRETREATMENT OF RAW MATERIALS</topic><topic>PRODUCTION AND REFINING OF METALS</topic><topic>TREATMENT OF ALLOYS OR NON-FERROUS METALS</topic><toplevel>online_resources</toplevel><creatorcontrib>UOTANI SUSUMU</creatorcontrib><creatorcontrib>OKU KOUICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>UOTANI SUSUMU</au><au>OKU KOUICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR REFINING IRON-MANGANESE ALLOY</title><date>1984-12-14</date><risdate>1984</risdate><abstract>PURPOSE:To remove easily impurities such as Si and Al from a molten Fe-Mn alloy by a simple method by mixing the alloy with an oxidizing flux having high basicity and a prescribed composition consisting of an oxidizer and a fusing agent. CONSTITUTION:An oxidizing flux having high basicity such as Na2CO3-NaCl or K2CO3-KCl is prepd. using one or more kinds of compounds selected among alkali metallic carbonates, Fe oxide and Mn oxide as an oxidizer and one or more kinds of compounds selected among alkali and alkaline earth metallic oxides and halides as a fusing agent. The flux is added to a molten Fe-Mn alloy, and they are agitated while maintaining a prescribed temp. to oxidize and remove elements such as Si and Al in the alloy. By this method the Fe-Mn alloy can be refined at a low cost.</abstract><edition>3</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_JPS59222551A
source esp@cenet
subjects ALLOYS
CHEMISTRY
FERROUS OR NON-FERROUS ALLOYS
METALLURGY
PRETREATMENT OF RAW MATERIALS
PRODUCTION AND REFINING OF METALS
TREATMENT OF ALLOYS OR NON-FERROUS METALS
title METHOD FOR REFINING IRON-MANGANESE ALLOY
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T10%3A02%3A41IST&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=UOTANI%20SUSUMU&rft.date=1984-12-14&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EJPS59222551A%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