PROCESSO PARA A PREPARACAO DE TICL4

An improved process for the preparation of TiCl4 comprising (a) chlorinating a raw material containing titanium and vanadium impurities to produce a crude TiCl4 reaction product, (b) separating the crude reaction product into solid by-products and TiCl4-containing liquid, (c) reacting the TiCl4-cont...

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Hauptverfasser:	WALTER DEISSMANN, KARL-HEINZ SCHULTZ, GUENTER LAILACH
Format:	Patent
Sprache:	por
Schlagworte:	CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F FERROUS OR NON-FERROUS ALLOYS INORGANIC CHEMISTRY METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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creator	WALTER DEISSMANN KARL-HEINZ SCHULTZ GUENTER LAILACH
description	An improved process for the preparation of TiCl4 comprising (a) chlorinating a raw material containing titanium and vanadium impurities to produce a crude TiCl4 reaction product, (b) separating the crude reaction product into solid by-products and TiCl4-containing liquid, (c) reacting the TiCl4-containing liquid with a reducing agent whereby vanadium impurities are converted into solid compounds, and (d) separating TiCl4 from the solid vanadium compounds, is improved by adding solid products of the vanadium reduction reactions to the crude TiCl4 reaction product prior to the separating step (b).
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COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F ; FERROUS OR NON-FERROUS ALLOYS ; INORGANIC CHEMISTRY ; METALLURGY ; PRETREATMENT OF RAW MATERIALS ; PRODUCTION AND REFINING OF METALS ; TREATMENT OF ALLOYS OR NON-FERROUS METALS</subject><creationdate>1988</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=19880322&DB=EPODOC&CC=BR&NR=8703546A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19880322&DB=EPODOC&CC=BR&NR=8703546A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WALTER DEISSMANN</creatorcontrib><creatorcontrib>KARL-HEINZ SCHULTZ</creatorcontrib><creatorcontrib>GUENTER LAILACH</creatorcontrib><title>PROCESSO PARA A PREPARACAO DE TICL4</title><description>An improved process for the preparation of TiCl4 comprising (a) chlorinating a raw material containing titanium and vanadium impurities to produce a crude TiCl4 reaction product, (b) separating the crude reaction product into solid by-products and TiCl4-containing liquid, (c) reacting the TiCl4-containing liquid with a reducing agent whereby vanadium impurities are converted into solid compounds, and (d) separating TiCl4 from the solid vanadium compounds, is improved by adding solid products of the vanadium reduction reactions to the crude TiCl4 reaction product prior to the separating step (b).</description><subject>CHEMISTRY</subject><subject>COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F</subject><subject>FERROUS OR NON-FERROUS ALLOYS</subject><subject>INORGANIC CHEMISTRY</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>1988</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFAOCPJ3dg0O9lcIcAxyVHBUCAhyBbGcHf0VXFwVQjydfUx4GFjTEnOKU3mhNDeDvJtriLOHbmpBfnxqcUFicmpeakm8U5CFuYGxqYmZozFhFQCvqSGI</recordid><startdate>19880322</startdate><enddate>19880322</enddate><creator>WALTER DEISSMANN</creator><creator>KARL-HEINZ SCHULTZ</creator><creator>GUENTER LAILACH</creator><scope>EVB</scope></search><sort><creationdate>19880322</creationdate><title>PROCESSO PARA A PREPARACAO DE TICL4</title><author>WALTER DEISSMANN ; KARL-HEINZ SCHULTZ ; GUENTER LAILACH</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_BR8703546A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>por</language><creationdate>1988</creationdate><topic>CHEMISTRY</topic><topic>COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F</topic><topic>FERROUS OR NON-FERROUS ALLOYS</topic><topic>INORGANIC CHEMISTRY</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>WALTER DEISSMANN</creatorcontrib><creatorcontrib>KARL-HEINZ SCHULTZ</creatorcontrib><creatorcontrib>GUENTER LAILACH</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>WALTER DEISSMANN</au><au>KARL-HEINZ SCHULTZ</au><au>GUENTER LAILACH</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCESSO PARA A PREPARACAO DE TICL4</title><date>1988-03-22</date><risdate>1988</risdate><abstract>An improved process for the preparation of TiCl4 comprising (a) chlorinating a raw material containing titanium and vanadium impurities to produce a crude TiCl4 reaction product, (b) separating the crude reaction product into solid by-products and TiCl4-containing liquid, (c) reacting the TiCl4-containing liquid with a reducing agent whereby vanadium impurities are converted into solid compounds, and (d) separating TiCl4 from the solid vanadium compounds, is improved by adding solid products of the vanadium reduction reactions to the crude TiCl4 reaction product prior to the separating step (b).</abstract><edition>4</edition><oa>free_for_read</oa></addata></record>
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subjects	CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F FERROUS OR NON-FERROUS ALLOYS INORGANIC CHEMISTRY METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
title	PROCESSO PARA A PREPARACAO DE TICL4
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