Catalyst for gaseous partial oxidation of propylene and its preparing method
The present invention relates to a method for preparing a catalyst which is used in a process of producing acrolein and acrylic acid by the reaction of oxygen-containing gas and propylene. According to the present invention, sublimely material, such as urea (NH2CONH2), melamine (C3H6N6), ammonium ox...
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| 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 | SHIN HYUN-JONG,CHOI BYUNG-YUL,YOO YEON-SHICK,CHOEYOUNG-HYUN,KANG JUNG-HWA,KIL MIN-HO,PARK JU-YEON,PARK KWANG-HO,LEE WON-HO |
| description | The present invention relates to a method for preparing a catalyst which is used in a process of producing acrolein and acrylic acid by the reaction of oxygen-containing gas and propylene. According to the present invention, sublimely material, such as urea (NH2CONH2), melamine (C3H6N6), ammonium oxalate (C2H8N2O4), methyl oxalate (C4H6O4) or naphthalene (C10H8), is added as a catalyst additive in the preparation of the catalyst. Using the catalyst prepared by the present invention, acrolein and acrylic can be produced at high yield. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN1859972A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN1859972A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN1859972A3</originalsourceid><addsrcrecordid>eNqFy7EKAjEMgOEuDqI-g3kBBxXRG6UoDuLkfgSbnoXahCaC9_Z2cHf6l--fuqtHwzyqQeQKAyrxW0GwWsIM_EkBLXEBjiCVZcxUCLAESNZYpSZTGeBF9uQwd5OIWWnx68wtz6e7v6xIuCcVfLTben9bH3Zdt98ct__FF_6dNX8</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Catalyst for gaseous partial oxidation of propylene and its preparing method</title><source>esp@cenet</source><creator>SHIN HYUN-JONG,CHOI BYUNG-YUL,YOO YEON-SHICK,CHOEYOUNG-HYUN,KANG JUNG-HWA,KIL MIN-HO,PARK JU-YEON,PARK KWANG-HO,LEE WON-HO</creator><creatorcontrib>SHIN HYUN-JONG,CHOI BYUNG-YUL,YOO YEON-SHICK,CHOEYOUNG-HYUN,KANG JUNG-HWA,KIL MIN-HO,PARK JU-YEON,PARK KWANG-HO,LEE WON-HO</creatorcontrib><description>The present invention relates to a method for preparing a catalyst which is used in a process of producing acrolein and acrylic acid by the reaction of oxygen-containing gas and propylene. According to the present invention, sublimely material, such as urea (NH2CONH2), melamine (C3H6N6), ammonium oxalate (C2H8N2O4), methyl oxalate (C4H6O4) or naphthalene (C10H8), is added as a catalyst additive in the preparation of the catalyst. Using the catalyst prepared by the present invention, acrolein and acrylic can be produced at high yield.</description><language>eng</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; METALLURGY ; ORGANIC CHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2006</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=20061108&DB=EPODOC&CC=CN&NR=1859972A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20061108&DB=EPODOC&CC=CN&NR=1859972A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHIN HYUN-JONG,CHOI BYUNG-YUL,YOO YEON-SHICK,CHOEYOUNG-HYUN,KANG JUNG-HWA,KIL MIN-HO,PARK JU-YEON,PARK KWANG-HO,LEE WON-HO</creatorcontrib><title>Catalyst for gaseous partial oxidation of propylene and its preparing method</title><description>The present invention relates to a method for preparing a catalyst which is used in a process of producing acrolein and acrylic acid by the reaction of oxygen-containing gas and propylene. According to the present invention, sublimely material, such as urea (NH2CONH2), melamine (C3H6N6), ammonium oxalate (C2H8N2O4), methyl oxalate (C4H6O4) or naphthalene (C10H8), is added as a catalyst additive in the preparation of the catalyst. Using the catalyst prepared by the present invention, acrolein and acrylic can be produced at high yield.</description><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS</subject><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>METALLURGY</subject><subject>ORGANIC CHEMISTRY</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>2006</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqFy7EKAjEMgOEuDqI-g3kBBxXRG6UoDuLkfgSbnoXahCaC9_Z2cHf6l--fuqtHwzyqQeQKAyrxW0GwWsIM_EkBLXEBjiCVZcxUCLAESNZYpSZTGeBF9uQwd5OIWWnx68wtz6e7v6xIuCcVfLTben9bH3Zdt98ct__FF_6dNX8</recordid><startdate>20061108</startdate><enddate>20061108</enddate><creator>SHIN HYUN-JONG,CHOI BYUNG-YUL,YOO YEON-SHICK,CHOEYOUNG-HYUN,KANG JUNG-HWA,KIL MIN-HO,PARK JU-YEON,PARK KWANG-HO,LEE WON-HO</creator><scope>EVB</scope></search><sort><creationdate>20061108</creationdate><title>Catalyst for gaseous partial oxidation of propylene and its preparing method</title><author>SHIN HYUN-JONG,CHOI BYUNG-YUL,YOO YEON-SHICK,CHOEYOUNG-HYUN,KANG JUNG-HWA,KIL MIN-HO,PARK JU-YEON,PARK KWANG-HO,LEE WON-HO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN1859972A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2006</creationdate><topic>ACYCLIC OR CARBOCYCLIC COMPOUNDS</topic><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>METALLURGY</topic><topic>ORGANIC CHEMISTRY</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>SHIN HYUN-JONG,CHOI BYUNG-YUL,YOO YEON-SHICK,CHOEYOUNG-HYUN,KANG JUNG-HWA,KIL MIN-HO,PARK JU-YEON,PARK KWANG-HO,LEE WON-HO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHIN HYUN-JONG,CHOI BYUNG-YUL,YOO YEON-SHICK,CHOEYOUNG-HYUN,KANG JUNG-HWA,KIL MIN-HO,PARK JU-YEON,PARK KWANG-HO,LEE WON-HO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Catalyst for gaseous partial oxidation of propylene and its preparing method</title><date>2006-11-08</date><risdate>2006</risdate><abstract>The present invention relates to a method for preparing a catalyst which is used in a process of producing acrolein and acrylic acid by the reaction of oxygen-containing gas and propylene. According to the present invention, sublimely material, such as urea (NH2CONH2), melamine (C3H6N6), ammonium oxalate (C2H8N2O4), methyl oxalate (C4H6O4) or naphthalene (C10H8), is added as a catalyst additive in the preparation of the catalyst. Using the catalyst prepared by the present invention, acrolein and acrylic can be produced at high yield.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_CN1859972A |
| source | esp@cenet |
| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Catalyst for gaseous partial oxidation of propylene and its preparing method |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-08T12%3A29%3A32IST&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=SHIN%20HYUN-JONG,CHOI%20BYUNG-YUL,YOO%20YEON-SHICK,CHOEYOUNG-HYUN,KANG%20JUNG-HWA,KIL%20MIN-HO,PARK%20JU-YEON,PARK%20KWANG-HO,LEE%20WON-HO&rft.date=2006-11-08&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN1859972A%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 |