METHOD FOR MAKING ISOCYANATES

METHOD FOR MAKING ISOCYANATES

The invention relates to a method for an economically and technically improved embodiment of a production interruption in a production method for isocyanates by phosgenation of the corresponding amines, in which the entire production plant is not closed while one or more parts of the plant is taken...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SPRIEWALD, Juergen, KNAUF, Thomas, PLATHEN, Peter, MANZEL, Dirk
Format: Patent
Sprache:eng ; hun
Schlagworte:
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
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 SPRIEWALD, Juergen
KNAUF, Thomas
PLATHEN, Peter
MANZEL, Dirk
description The invention relates to a method for an economically and technically improved embodiment of a production interruption in a production method for isocyanates by phosgenation of the corresponding amines, in which the entire production plant is not closed while one or more parts of the plant is taken out of operation, rather the input materials and/or reaction products available in the production plant are recirculated through at least one part of the plant that has not been taken out of operation. The invention further relates to a plant for producing isocyanates and to a method for operating a plant for producing isocyanates.
format Patent
fullrecord <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_HUE047167TT2</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>HUE047167TT2</sourcerecordid><originalsourceid>FETCH-epo_espacenet_HUE047167TT23</originalsourceid><addsrcrecordid>eNrjZJD1dQ3x8HdRcPMPUvB19Pb0c1fwDPZ3jnT0cwxxDeZhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfEeoa4GJuaGZuYhIUbGxKgBAJxpIaw</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>METHOD FOR MAKING ISOCYANATES</title><source>esp@cenet</source><creator>SPRIEWALD, Juergen ; KNAUF, Thomas ; PLATHEN, Peter ; MANZEL, Dirk</creator><creatorcontrib>SPRIEWALD, Juergen ; KNAUF, Thomas ; PLATHEN, Peter ; MANZEL, Dirk</creatorcontrib><description>The invention relates to a method for an economically and technically improved embodiment of a production interruption in a production method for isocyanates by phosgenation of the corresponding amines, in which the entire production plant is not closed while one or more parts of the plant is taken out of operation, rather the input materials and/or reaction products available in the production plant are recirculated through at least one part of the plant that has not been taken out of operation. The invention further relates to a plant for producing isocyanates and to a method for operating a plant for producing isocyanates.</description><language>eng ; hun</language><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2020</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=20200428&amp;DB=EPODOC&amp;CC=HU&amp;NR=E047167T2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=20200428&amp;DB=EPODOC&amp;CC=HU&amp;NR=E047167T2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SPRIEWALD, Juergen</creatorcontrib><creatorcontrib>KNAUF, Thomas</creatorcontrib><creatorcontrib>PLATHEN, Peter</creatorcontrib><creatorcontrib>MANZEL, Dirk</creatorcontrib><title>METHOD FOR MAKING ISOCYANATES</title><description>The invention relates to a method for an economically and technically improved embodiment of a production interruption in a production method for isocyanates by phosgenation of the corresponding amines, in which the entire production plant is not closed while one or more parts of the plant is taken out of operation, rather the input materials and/or reaction products available in the production plant are recirculated through at least one part of the plant that has not been taken out of operation. The invention further relates to a plant for producing isocyanates and to a method for operating a plant for producing isocyanates.</description><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>THEIR RELEVANT APPARATUS</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2020</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJD1dQ3x8HdRcPMPUvB19Pb0c1fwDPZ3jnT0cwxxDeZhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfEeoa4GJuaGZuYhIUbGxKgBAJxpIaw</recordid><startdate>20200428</startdate><enddate>20200428</enddate><creator>SPRIEWALD, Juergen</creator><creator>KNAUF, Thomas</creator><creator>PLATHEN, Peter</creator><creator>MANZEL, Dirk</creator><scope>EVB</scope></search><sort><creationdate>20200428</creationdate><title>METHOD FOR MAKING ISOCYANATES</title><author>SPRIEWALD, Juergen ; KNAUF, Thomas ; PLATHEN, Peter ; MANZEL, Dirk</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_HUE047167TT23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; hun</language><creationdate>2020</creationdate><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>THEIR RELEVANT APPARATUS</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>SPRIEWALD, Juergen</creatorcontrib><creatorcontrib>KNAUF, Thomas</creatorcontrib><creatorcontrib>PLATHEN, Peter</creatorcontrib><creatorcontrib>MANZEL, Dirk</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SPRIEWALD, Juergen</au><au>KNAUF, Thomas</au><au>PLATHEN, Peter</au><au>MANZEL, Dirk</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>METHOD FOR MAKING ISOCYANATES</title><date>2020-04-28</date><risdate>2020</risdate><abstract>The invention relates to a method for an economically and technically improved embodiment of a production interruption in a production method for isocyanates by phosgenation of the corresponding amines, in which the entire production plant is not closed while one or more parts of the plant is taken out of operation, rather the input materials and/or reaction products available in the production plant are recirculated through at least one part of the plant that has not been taken out of operation. The invention further relates to a plant for producing isocyanates and to a method for operating a plant for producing isocyanates.</abstract><oa>free_for_read</oa></addata></record>
fulltext fulltext_linktorsrc
identifier
ispartof
issn
language eng ; hun
recordid cdi_epo_espacenet_HUE047167TT2
source esp@cenet
subjects CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
THEIR RELEVANT APPARATUS
TRANSPORTING
title METHOD FOR MAKING ISOCYANATES
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-16T10%3A24%3A28IST&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=SPRIEWALD,%20Juergen&rft.date=2020-04-28&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EHUE047167TT2%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