CATALYST FOR PREPARING CHLORINE BY HYDROGEN CHLORIDE OXIDATION, AND PREPARATION METHOD AND APPLICATION THEREOF
A catalyst for preparing chlorine gas by hydrogen chloride oxidation, comprising the following components calculated according to mass content based on the total weight of the catalyst: 0.5-20 wt% copper; 2-10 wt% manganese; 0.05-2 wt% boron; 0.01-3 wt% chromium; 0.1-10 wt% rare earth metal; 0.1-10...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; fre ; ger |
| 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 | ZHANG, Hongke YAO, Yu XU, Dan ZHAO, Dongke ZAI, Zhangwei XU, Yanlong YANG, Jingjing HUA, Weiqi ZHOU, Bo DING, Jiansheng |
| description | A catalyst for preparing chlorine gas by hydrogen chloride oxidation, comprising the following components calculated according to mass content based on the total weight of the catalyst: 0.5-20 wt% copper; 2-10 wt% manganese; 0.05-2 wt% boron; 0.01-3 wt% chromium; 0.1-10 wt% rare earth metal; 0.1-10 wt% potassium; and 3-15 wt% titanium; also comprising 0.02-1.1 wt% phosphorus; and 0.03-1.9 wt% iron; the carrier content is 55-90 wt%. In the case of a fluidized bed reactor, the present catalyst can achieve a one-way hydrogen chloride conversion rate of 80 - 85%. Almost all of the 0-1000 mg/kg of chlorinated benzene contained in hydrogen chloride gas can be converted into CO 2 and H 2 O without generating polychlorinated benzene. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_EP3450014B1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>EP3450014B1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_EP3450014B13</originalsourceid><addsrcrecordid>eNqNy0EKwjAUBNBsXIh6h38AhZbWA6TJTxOI-SFmYValSFxJLdT7o9QcwNUMj5ktmwSP3KZrBEUBfEDPg3E9CG3pWxC6BDrJQD26ghKBbkbyaMgdgTtZbivABaMmuTL33hrx46gxIKk92zzG55IPJXcMFEahT3l-DXmZx3ue8ntA37Tnqqrbrm7-mHwABDw21g</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>CATALYST FOR PREPARING CHLORINE BY HYDROGEN CHLORIDE OXIDATION, AND PREPARATION METHOD AND APPLICATION THEREOF</title><source>esp@cenet</source><creator>ZHANG, Hongke ; YAO, Yu ; XU, Dan ; ZHAO, Dongke ; ZAI, Zhangwei ; XU, Yanlong ; YANG, Jingjing ; HUA, Weiqi ; ZHOU, Bo ; DING, Jiansheng</creator><creatorcontrib>ZHANG, Hongke ; YAO, Yu ; XU, Dan ; ZHAO, Dongke ; ZAI, Zhangwei ; XU, Yanlong ; YANG, Jingjing ; HUA, Weiqi ; ZHOU, Bo ; DING, Jiansheng</creatorcontrib><description>A catalyst for preparing chlorine gas by hydrogen chloride oxidation, comprising the following components calculated according to mass content based on the total weight of the catalyst: 0.5-20 wt% copper; 2-10 wt% manganese; 0.05-2 wt% boron; 0.01-3 wt% chromium; 0.1-10 wt% rare earth metal; 0.1-10 wt% potassium; and 3-15 wt% titanium; also comprising 0.02-1.1 wt% phosphorus; and 0.03-1.9 wt% iron; the carrier content is 55-90 wt%. In the case of a fluidized bed reactor, the present catalyst can achieve a one-way hydrogen chloride conversion rate of 80 - 85%. Almost all of the 0-1000 mg/kg of chlorinated benzene contained in hydrogen chloride gas can be converted into CO 2 and H 2 O without generating polychlorinated benzene.</description><language>eng ; fre ; ger</language><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; COMPOUNDS THEREOF ; INORGANIC CHEMISTRY ; METALLURGY ; NON-METALLIC ELEMENTS ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2023</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=20231004&DB=EPODOC&CC=EP&NR=3450014B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231004&DB=EPODOC&CC=EP&NR=3450014B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHANG, Hongke</creatorcontrib><creatorcontrib>YAO, Yu</creatorcontrib><creatorcontrib>XU, Dan</creatorcontrib><creatorcontrib>ZHAO, Dongke</creatorcontrib><creatorcontrib>ZAI, Zhangwei</creatorcontrib><creatorcontrib>XU, Yanlong</creatorcontrib><creatorcontrib>YANG, Jingjing</creatorcontrib><creatorcontrib>HUA, Weiqi</creatorcontrib><creatorcontrib>ZHOU, Bo</creatorcontrib><creatorcontrib>DING, Jiansheng</creatorcontrib><title>CATALYST FOR PREPARING CHLORINE BY HYDROGEN CHLORIDE OXIDATION, AND PREPARATION METHOD AND APPLICATION THEREOF</title><description>A catalyst for preparing chlorine gas by hydrogen chloride oxidation, comprising the following components calculated according to mass content based on the total weight of the catalyst: 0.5-20 wt% copper; 2-10 wt% manganese; 0.05-2 wt% boron; 0.01-3 wt% chromium; 0.1-10 wt% rare earth metal; 0.1-10 wt% potassium; and 3-15 wt% titanium; also comprising 0.02-1.1 wt% phosphorus; and 0.03-1.9 wt% iron; the carrier content is 55-90 wt%. In the case of a fluidized bed reactor, the present catalyst can achieve a one-way hydrogen chloride conversion rate of 80 - 85%. Almost all of the 0-1000 mg/kg of chlorinated benzene contained in hydrogen chloride gas can be converted into CO 2 and H 2 O without generating polychlorinated benzene.</description><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOUNDS THEREOF</subject><subject>INORGANIC CHEMISTRY</subject><subject>METALLURGY</subject><subject>NON-METALLIC ELEMENTS</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>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNy0EKwjAUBNBsXIh6h38AhZbWA6TJTxOI-SFmYValSFxJLdT7o9QcwNUMj5ktmwSP3KZrBEUBfEDPg3E9CG3pWxC6BDrJQD26ghKBbkbyaMgdgTtZbivABaMmuTL33hrx46gxIKk92zzG55IPJXcMFEahT3l-DXmZx3ue8ntA37Tnqqrbrm7-mHwABDw21g</recordid><startdate>20231004</startdate><enddate>20231004</enddate><creator>ZHANG, Hongke</creator><creator>YAO, Yu</creator><creator>XU, Dan</creator><creator>ZHAO, Dongke</creator><creator>ZAI, Zhangwei</creator><creator>XU, Yanlong</creator><creator>YANG, Jingjing</creator><creator>HUA, Weiqi</creator><creator>ZHOU, Bo</creator><creator>DING, Jiansheng</creator><scope>EVB</scope></search><sort><creationdate>20231004</creationdate><title>CATALYST FOR PREPARING CHLORINE BY HYDROGEN CHLORIDE OXIDATION, AND PREPARATION METHOD AND APPLICATION THEREOF</title><author>ZHANG, Hongke ; YAO, Yu ; XU, Dan ; ZHAO, Dongke ; ZAI, Zhangwei ; XU, Yanlong ; YANG, Jingjing ; HUA, Weiqi ; ZHOU, Bo ; DING, Jiansheng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3450014B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2023</creationdate><topic>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY</topic><topic>CHEMISTRY</topic><topic>COMPOUNDS THEREOF</topic><topic>INORGANIC CHEMISTRY</topic><topic>METALLURGY</topic><topic>NON-METALLIC ELEMENTS</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>ZHANG, Hongke</creatorcontrib><creatorcontrib>YAO, Yu</creatorcontrib><creatorcontrib>XU, Dan</creatorcontrib><creatorcontrib>ZHAO, Dongke</creatorcontrib><creatorcontrib>ZAI, Zhangwei</creatorcontrib><creatorcontrib>XU, Yanlong</creatorcontrib><creatorcontrib>YANG, Jingjing</creatorcontrib><creatorcontrib>HUA, Weiqi</creatorcontrib><creatorcontrib>ZHOU, Bo</creatorcontrib><creatorcontrib>DING, Jiansheng</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHANG, Hongke</au><au>YAO, Yu</au><au>XU, Dan</au><au>ZHAO, Dongke</au><au>ZAI, Zhangwei</au><au>XU, Yanlong</au><au>YANG, Jingjing</au><au>HUA, Weiqi</au><au>ZHOU, Bo</au><au>DING, Jiansheng</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>CATALYST FOR PREPARING CHLORINE BY HYDROGEN CHLORIDE OXIDATION, AND PREPARATION METHOD AND APPLICATION THEREOF</title><date>2023-10-04</date><risdate>2023</risdate><abstract>A catalyst for preparing chlorine gas by hydrogen chloride oxidation, comprising the following components calculated according to mass content based on the total weight of the catalyst: 0.5-20 wt% copper; 2-10 wt% manganese; 0.05-2 wt% boron; 0.01-3 wt% chromium; 0.1-10 wt% rare earth metal; 0.1-10 wt% potassium; and 3-15 wt% titanium; also comprising 0.02-1.1 wt% phosphorus; and 0.03-1.9 wt% iron; the carrier content is 55-90 wt%. In the case of a fluidized bed reactor, the present catalyst can achieve a one-way hydrogen chloride conversion rate of 80 - 85%. Almost all of the 0-1000 mg/kg of chlorinated benzene contained in hydrogen chloride gas can be converted into CO 2 and H 2 O without generating polychlorinated benzene.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; fre ; ger |
| recordid | cdi_epo_espacenet_EP3450014B1 |
| source | esp@cenet |
| subjects | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOUNDS THEREOF INORGANIC CHEMISTRY METALLURGY NON-METALLIC ELEMENTS PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | CATALYST FOR PREPARING CHLORINE BY HYDROGEN CHLORIDE OXIDATION, AND PREPARATION METHOD AND APPLICATION THEREOF |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-04T14%3A51%3A33IST&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=ZHANG,%20Hongke&rft.date=2023-10-04&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EEP3450014B1%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 |