PROCESS FOR SEPARATING ARSENIC FROM ACID SOLUTIONS WHICH CONTAIN IT

PROCESS FOR SEPARATING ARSENIC FROM ACID SOLUTIONS WHICH CONTAIN IT

PCT No. PCT/EP86/00437 Sec. 371 Date Mar. 26, 1987 Sec. 102(e) Date Mar. 26, 1987 PCT Filed Jul. 23, 1986 PCT Pub. No. WO87/00867 PCT Pub. Date Feb. 12, 1987.A process for separating arsenic from acid aqueous solutions containing arsenic and other metal ions. The process involves bringing the acid a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: RENATO GUERRIERO, AGOSTINO BARADEL
Format: Patent
Sprache:eng
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
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 RENATO GUERRIERO
AGOSTINO BARADEL
description PCT No. PCT/EP86/00437 Sec. 371 Date Mar. 26, 1987 Sec. 102(e) Date Mar. 26, 1987 PCT Filed Jul. 23, 1986 PCT Pub. No. WO87/00867 PCT Pub. Date Feb. 12, 1987.A process for separating arsenic from acid aqueous solutions containing arsenic and other metal ions. The process involves bringing the acid aqueous solution into contact with a water-immiscible organic diluent consisting of hydrocarbons, alcohols or their mixtures, in which there is dissolved as solvent at least one polyol. The solvent thereby extracts the arsenic, which is then re-extracted with a counter-solvent.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_PT83115B</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>PT83115B</sourcerecordid><originalsourceid>FETCH-epo_espacenet_PT83115B3</originalsourceid><addsrcrecordid>eNrjZHAOCPJ3dg0OVnDzD1IIdg1wDHIM8fRzV3AMCnb183RWcAvy91VwdPZ0UQj29wkN8fT3C1YI9_B09lBw9vcLcfT0U_AM4WFgTUvMKU7lhdLcDLJuriHOHrqpBfnxqcUFicmpeakl8QEhFsaGhqZOxoTkAeaSKfg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>PROCESS FOR SEPARATING ARSENIC FROM ACID SOLUTIONS WHICH CONTAIN IT</title><source>esp@cenet</source><creator>RENATO GUERRIERO ; AGOSTINO BARADEL</creator><creatorcontrib>RENATO GUERRIERO ; AGOSTINO BARADEL</creatorcontrib><description>PCT No. PCT/EP86/00437 Sec. 371 Date Mar. 26, 1987 Sec. 102(e) Date Mar. 26, 1987 PCT Filed Jul. 23, 1986 PCT Pub. No. WO87/00867 PCT Pub. Date Feb. 12, 1987.A process for separating arsenic from acid aqueous solutions containing arsenic and other metal ions. The process involves bringing the acid aqueous solution into contact with a water-immiscible organic diluent consisting of hydrocarbons, alcohols or their mixtures, in which there is dissolved as solvent at least one polyol. The solvent thereby extracts the arsenic, which is then re-extracted with a counter-solvent.</description><edition>4</edition><language>eng</language><subject>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</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&amp;date=19880826&amp;DB=EPODOC&amp;CC=PT&amp;NR=83115B$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76419</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19880826&amp;DB=EPODOC&amp;CC=PT&amp;NR=83115B$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>RENATO GUERRIERO</creatorcontrib><creatorcontrib>AGOSTINO BARADEL</creatorcontrib><title>PROCESS FOR SEPARATING ARSENIC FROM ACID SOLUTIONS WHICH CONTAIN IT</title><description>PCT No. PCT/EP86/00437 Sec. 371 Date Mar. 26, 1987 Sec. 102(e) Date Mar. 26, 1987 PCT Filed Jul. 23, 1986 PCT Pub. No. WO87/00867 PCT Pub. Date Feb. 12, 1987.A process for separating arsenic from acid aqueous solutions containing arsenic and other metal ions. The process involves bringing the acid aqueous solution into contact with a water-immiscible organic diluent consisting of hydrocarbons, alcohols or their mixtures, in which there is dissolved as solvent at least one polyol. The solvent thereby extracts the arsenic, which is then re-extracted with a counter-solvent.</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>eNrjZHAOCPJ3dg0OVnDzD1IIdg1wDHIM8fRzV3AMCnb183RWcAvy91VwdPZ0UQj29wkN8fT3C1YI9_B09lBw9vcLcfT0U_AM4WFgTUvMKU7lhdLcDLJuriHOHrqpBfnxqcUFicmpeakl8QEhFsaGhqZOxoTkAeaSKfg</recordid><startdate>19880826</startdate><enddate>19880826</enddate><creator>RENATO GUERRIERO</creator><creator>AGOSTINO BARADEL</creator><scope>EVB</scope></search><sort><creationdate>19880826</creationdate><title>PROCESS FOR SEPARATING ARSENIC FROM ACID SOLUTIONS WHICH CONTAIN IT</title><author>RENATO GUERRIERO ; AGOSTINO BARADEL</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_PT83115B3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</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>RENATO GUERRIERO</creatorcontrib><creatorcontrib>AGOSTINO BARADEL</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>RENATO GUERRIERO</au><au>AGOSTINO BARADEL</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>PROCESS FOR SEPARATING ARSENIC FROM ACID SOLUTIONS WHICH CONTAIN IT</title><date>1988-08-26</date><risdate>1988</risdate><abstract>PCT No. PCT/EP86/00437 Sec. 371 Date Mar. 26, 1987 Sec. 102(e) Date Mar. 26, 1987 PCT Filed Jul. 23, 1986 PCT Pub. No. WO87/00867 PCT Pub. Date Feb. 12, 1987.A process for separating arsenic from acid aqueous solutions containing arsenic and other metal ions. The process involves bringing the acid aqueous solution into contact with a water-immiscible organic diluent consisting of hydrocarbons, alcohols or their mixtures, in which there is dissolved as solvent at least one polyol. The solvent thereby extracts the arsenic, which is then re-extracted with a counter-solvent.</abstract><edition>4</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_PT83115B
source esp@cenet
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 PROCESS FOR SEPARATING ARSENIC FROM ACID SOLUTIONS WHICH CONTAIN IT
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T20%3A53%3A12IST&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=RENATO%20GUERRIERO&rft.date=1988-08-26&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EPT83115B%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