Process for activated coal obtaining from grapestones

Process for activated coal obtaining from grapestones

The invention refers to processes for activated coal obtaining from carboniferous raw material, which may be used in the process for purification of surface and underground waters, in the food industry for liquid purification, as well as in medicine for detoxication of the human organism. The proces...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: NASTAS RAISA, LUPASCU TUDOR, GONCIAR VEACESLAV, GHICAVAI VICTOR, URATU DUMITRU, SCUTARU MARINA
Format: Patent
Sprache:eng ; rum
Schlagworte:
CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
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 NASTAS RAISA
LUPASCU TUDOR
GONCIAR VEACESLAV
GHICAVAI VICTOR
URATU DUMITRU
SCUTARU MARINA
description The invention refers to processes for activated coal obtaining from carboniferous raw material, which may be used in the process for purification of surface and underground waters, in the food industry for liquid purification, as well as in medicine for detoxication of the human organism. The process, according to the invention, includes carbonization of the degreased grapestones at the temperature of 400...500 degree C during 0,5...2,0 hours and activation thereof with water vapors at the temperature of 850... 1050 degree C during 1,5...3,0 hours.The result of the invention consists in increasing the adsorptive capacity of the activated coal.Claims: 1
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_MD2304FF1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>MD2304FF1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_MD2304FF13</originalsourceid><addsrcrecordid>eNrjZDANKMpPTi0uVkjLL1JITC7JLEssSU1RSM5PzFHITypJzMzLzEtXSCvKz1VIL0osSC0uyc9LLeZhYE1LzClO5YXS3Axybq4hzh66qQX58anFBYnJqXmpJfG-LkbGBiZubobGBBUAAH22LFQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Process for activated coal obtaining from grapestones</title><source>esp@cenet</source><creator>NASTAS RAISA ; LUPASCU TUDOR ; GONCIAR VEACESLAV ; GHICAVAI VICTOR ; URATU DUMITRU ; SCUTARU MARINA</creator><creatorcontrib>NASTAS RAISA ; LUPASCU TUDOR ; GONCIAR VEACESLAV ; GHICAVAI VICTOR ; URATU DUMITRU ; SCUTARU MARINA</creatorcontrib><description>The invention refers to processes for activated coal obtaining from carboniferous raw material, which may be used in the process for purification of surface and underground waters, in the food industry for liquid purification, as well as in medicine for detoxication of the human organism. The process, according to the invention, includes carbonization of the degreased grapestones at the temperature of 400...500 degree C during 0,5...2,0 hours and activation thereof with water vapors at the temperature of 850... 1050 degree C during 1,5...3,0 hours.The result of the invention consists in increasing the adsorptive capacity of the activated coal.Claims: 1</description><edition>7</edition><language>eng ; rum</language><subject>CHEMISTRY ; COMPOUNDS THEREOF ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS</subject><creationdate>2003</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=20031130&amp;DB=EPODOC&amp;CC=MD&amp;NR=2304F1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20031130&amp;DB=EPODOC&amp;CC=MD&amp;NR=2304F1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>NASTAS RAISA</creatorcontrib><creatorcontrib>LUPASCU TUDOR</creatorcontrib><creatorcontrib>GONCIAR VEACESLAV</creatorcontrib><creatorcontrib>GHICAVAI VICTOR</creatorcontrib><creatorcontrib>URATU DUMITRU</creatorcontrib><creatorcontrib>SCUTARU MARINA</creatorcontrib><title>Process for activated coal obtaining from grapestones</title><description>The invention refers to processes for activated coal obtaining from carboniferous raw material, which may be used in the process for purification of surface and underground waters, in the food industry for liquid purification, as well as in medicine for detoxication of the human organism. The process, according to the invention, includes carbonization of the degreased grapestones at the temperature of 400...500 degree C during 0,5...2,0 hours and activation thereof with water vapors at the temperature of 850... 1050 degree C during 1,5...3,0 hours.The result of the invention consists in increasing the adsorptive capacity of the activated coal.Claims: 1</description><subject>CHEMISTRY</subject><subject>COMPOUNDS THEREOF</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>NON-METALLIC ELEMENTS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2003</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDANKMpPTi0uVkjLL1JITC7JLEssSU1RSM5PzFHITypJzMzLzEtXSCvKz1VIL0osSC0uyc9LLeZhYE1LzClO5YXS3Axybq4hzh66qQX58anFBYnJqXmpJfG-LkbGBiZubobGBBUAAH22LFQ</recordid><startdate>20031130</startdate><enddate>20031130</enddate><creator>NASTAS RAISA</creator><creator>LUPASCU TUDOR</creator><creator>GONCIAR VEACESLAV</creator><creator>GHICAVAI VICTOR</creator><creator>URATU DUMITRU</creator><creator>SCUTARU MARINA</creator><scope>EVB</scope></search><sort><creationdate>20031130</creationdate><title>Process for activated coal obtaining from grapestones</title><author>NASTAS RAISA ; LUPASCU TUDOR ; GONCIAR VEACESLAV ; GHICAVAI VICTOR ; URATU DUMITRU ; SCUTARU MARINA</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_MD2304FF13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rum</language><creationdate>2003</creationdate><topic>CHEMISTRY</topic><topic>COMPOUNDS THEREOF</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>NON-METALLIC ELEMENTS</topic><toplevel>online_resources</toplevel><creatorcontrib>NASTAS RAISA</creatorcontrib><creatorcontrib>LUPASCU TUDOR</creatorcontrib><creatorcontrib>GONCIAR VEACESLAV</creatorcontrib><creatorcontrib>GHICAVAI VICTOR</creatorcontrib><creatorcontrib>URATU DUMITRU</creatorcontrib><creatorcontrib>SCUTARU MARINA</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>NASTAS RAISA</au><au>LUPASCU TUDOR</au><au>GONCIAR VEACESLAV</au><au>GHICAVAI VICTOR</au><au>URATU DUMITRU</au><au>SCUTARU MARINA</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Process for activated coal obtaining from grapestones</title><date>2003-11-30</date><risdate>2003</risdate><abstract>The invention refers to processes for activated coal obtaining from carboniferous raw material, which may be used in the process for purification of surface and underground waters, in the food industry for liquid purification, as well as in medicine for detoxication of the human organism. The process, according to the invention, includes carbonization of the degreased grapestones at the temperature of 400...500 degree C during 0,5...2,0 hours and activation thereof with water vapors at the temperature of 850... 1050 degree C during 1,5...3,0 hours.The result of the invention consists in increasing the adsorptive capacity of the activated coal.Claims: 1</abstract><edition>7</edition><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; rum
recordid cdi_epo_espacenet_MD2304FF1
source esp@cenet
subjects CHEMISTRY
COMPOUNDS THEREOF
INORGANIC CHEMISTRY
METALLURGY
NON-METALLIC ELEMENTS
title Process for activated coal obtaining from grapestones
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-19T14%3A46%3A25IST&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=NASTAS%20RAISA&rft.date=2003-11-30&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EMD2304FF1%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