Process for treating unreacted 1,2-dichloroethane from 1,2-dichloroethane cracking

Process for treating unreacted 1,2-dichloroethane from 1,2-dichloroethane cracking

An improved process for removal of chloroprene from 1,2-dichloroethane recovered unconverted from the effluent of 1,2-dichloroethane pyrolysis. The chloroprene is chlorinated with chlorine in the presence of o- or m-cresol or a chlorinated derivative thereof, and the excess chlorine from this step i...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: FREY, HELLMUTH, SCHMIDHAMMER, LUDWIG
Format: Patent
Sprache:eng
Schlagworte:
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
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 FREY, HELLMUTH
SCHMIDHAMMER, LUDWIG
description An improved process for removal of chloroprene from 1,2-dichloroethane recovered unconverted from the effluent of 1,2-dichloroethane pyrolysis. The chloroprene is chlorinated with chlorine in the presence of o- or m-cresol or a chlorinated derivative thereof, and the excess chlorine from this step is removed by reaction with ethylene.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US4188347A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US4188347A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US4188347A3</originalsourceid><addsrcrecordid>eNrjZAgKKMpPTi0uVkjLL1IoKUpNLMnMS1cozQOykktSUxQMdYx0UzKTM3Lyi_JTSzIS81IV0oryc7GJJxclJmcDdfMwsKYl5hSn8kJpbgZ5N9cQZw_d1IL8-NTigsTk1LzUkvjQYBNDCwtjE3NHY8IqAO1uNsg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Process for treating unreacted 1,2-dichloroethane from 1,2-dichloroethane cracking</title><source>esp@cenet</source><creator>FREY, HELLMUTH ; SCHMIDHAMMER, LUDWIG</creator><creatorcontrib>FREY, HELLMUTH ; SCHMIDHAMMER, LUDWIG</creatorcontrib><description>An improved process for removal of chloroprene from 1,2-dichloroethane recovered unconverted from the effluent of 1,2-dichloroethane pyrolysis. The chloroprene is chlorinated with chlorine in the presence of o- or m-cresol or a chlorinated derivative thereof, and the excess chlorine from this step is removed by reaction with ethylene.</description><language>eng</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; CHEMISTRY ; METALLURGY ; ORGANIC CHEMISTRY</subject><creationdate>1980</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=19800212&amp;DB=EPODOC&amp;CC=US&amp;NR=4188347A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19800212&amp;DB=EPODOC&amp;CC=US&amp;NR=4188347A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FREY, HELLMUTH</creatorcontrib><creatorcontrib>SCHMIDHAMMER, LUDWIG</creatorcontrib><title>Process for treating unreacted 1,2-dichloroethane from 1,2-dichloroethane cracking</title><description>An improved process for removal of chloroprene from 1,2-dichloroethane recovered unconverted from the effluent of 1,2-dichloroethane pyrolysis. The chloroprene is chlorinated with chlorine in the presence of o- or m-cresol or a chlorinated derivative thereof, and the excess chlorine from this step is removed by reaction with ethylene.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>CHEMISTRY</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1980</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZAgKKMpPTi0uVkjLL1IoKUpNLMnMS1cozQOykktSUxQMdYx0UzKTM3Lyi_JTSzIS81IV0oryc7GJJxclJmcDdfMwsKYl5hSn8kJpbgZ5N9cQZw_d1IL8-NTigsTk1LzUkvjQYBNDCwtjE3NHY8IqAO1uNsg</recordid><startdate>19800212</startdate><enddate>19800212</enddate><creator>FREY, HELLMUTH</creator><creator>SCHMIDHAMMER, LUDWIG</creator><scope>EVB</scope></search><sort><creationdate>19800212</creationdate><title>Process for treating unreacted 1,2-dichloroethane from 1,2-dichloroethane cracking</title><author>FREY, HELLMUTH ; SCHMIDHAMMER, LUDWIG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US4188347A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1980</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>CHEMISTRY</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</topic><toplevel>online_resources</toplevel><creatorcontrib>FREY, HELLMUTH</creatorcontrib><creatorcontrib>SCHMIDHAMMER, LUDWIG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FREY, HELLMUTH</au><au>SCHMIDHAMMER, LUDWIG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Process for treating unreacted 1,2-dichloroethane from 1,2-dichloroethane cracking</title><date>1980-02-12</date><risdate>1980</risdate><abstract>An improved process for removal of chloroprene from 1,2-dichloroethane recovered unconverted from the effluent of 1,2-dichloroethane pyrolysis. The chloroprene is chlorinated with chlorine in the presence of o- or m-cresol or a chlorinated derivative thereof, and the excess chlorine from this step is removed by reaction with ethylene.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng
recordid cdi_epo_espacenet_US4188347A
source esp@cenet
subjects ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
METALLURGY
ORGANIC CHEMISTRY
title Process for treating unreacted 1,2-dichloroethane from 1,2-dichloroethane cracking
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-27T06%3A00%3A51IST&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=FREY,%20HELLMUTH&rft.date=1980-02-12&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS4188347A%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