Carbon dioxide composite absorbent
The invention belongs to the field of environmental protection engineering and ecological protection engineering, and particularly relates to a carbon dioxide composite absorbent. The carbon dioxide composite absorbent consists of an accelerant, alcohol amine serving as an activating agent and a sol...
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| creator | FANG WANGWANG WANG BOWEI REN MENGHAO YU XIAOZHE DU XIN HE LANTIAN |
| description | The invention belongs to the field of environmental protection engineering and ecological protection engineering, and particularly relates to a carbon dioxide composite absorbent. The carbon dioxide composite absorbent consists of an accelerant, alcohol amine serving as an activating agent and a solvent, the accelerant is tris (dimethylamino propyl) hexahydrotriazine. The carbon dioxide composite absorbent disclosed by the invention is high in CO2 load and cyclic absorption capacity, has a relatively high absorption rate, enhances the mass transfer efficiency, greatly improves the CO2 capture performance and the degradation resistance under the same operation condition, and has a wide application prospect.
本发明属于环保工程和生态保护工程领域，具体涉及一种二氧化碳复合吸收剂；该二氧化碳复合吸收剂由促进剂、作为活化剂的醇胺以及溶剂组成；所述促进剂为三(二甲胺基丙基)六氢三嗪。本发明的二氧化碳复合吸收剂CO2负荷和循环吸收容量高，具有较快的吸收速率，增强了传质效率，在相同的操作条件下，吸收剂的CO2捕集性能和抗降解性能都有较大提高，具有广阔的应用前景。 |
| format | Patent |
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本发明属于环保工程和生态保护工程领域，具体涉及一种二氧化碳复合吸收剂；该二氧化碳复合吸收剂由促进剂、作为活化剂的醇胺以及溶剂组成；所述促进剂为三(二甲胺基丙基)六氢三嗪。本发明的二氧化碳复合吸收剂CO2负荷和循环吸收容量高，具有较快的吸收速率，增强了传质效率，在相同的操作条件下，吸收剂的CO2捕集性能和抗降解性能都有较大提高，具有广阔的应用前景。</description><language>chi ; eng</language><subject>PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; TRANSPORTING</subject><creationdate>2024</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=20240809&DB=EPODOC&CC=CN&NR=118454438A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240809&DB=EPODOC&CC=CN&NR=118454438A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>FANG WANGWANG</creatorcontrib><creatorcontrib>WANG BOWEI</creatorcontrib><creatorcontrib>REN MENGHAO</creatorcontrib><creatorcontrib>YU XIAOZHE</creatorcontrib><creatorcontrib>DU XIN</creatorcontrib><creatorcontrib>HE LANTIAN</creatorcontrib><title>Carbon dioxide composite absorbent</title><description>The invention belongs to the field of environmental protection engineering and ecological protection engineering, and particularly relates to a carbon dioxide composite absorbent. The carbon dioxide composite absorbent consists of an accelerant, alcohol amine serving as an activating agent and a solvent, the accelerant is tris (dimethylamino propyl) hexahydrotriazine. The carbon dioxide composite absorbent disclosed by the invention is high in CO2 load and cyclic absorption capacity, has a relatively high absorption rate, enhances the mass transfer efficiency, greatly improves the CO2 capture performance and the degradation resistance under the same operation condition, and has a wide application prospect.
本发明属于环保工程和生态保护工程领域，具体涉及一种二氧化碳复合吸收剂；该二氧化碳复合吸收剂由促进剂、作为活化剂的醇胺以及溶剂组成；所述促进剂为三(二甲胺基丙基)六氢三嗪。本发明的二氧化碳复合吸收剂CO2负荷和循环吸收容量高，具有较快的吸收速率，增强了传质效率，在相同的操作条件下，吸收剂的CO2捕集性能和抗降解性能都有较大提高，具有广阔的应用前景。</description><subject>PERFORMING OPERATIONS</subject><subject>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</subject><subject>SEPARATION</subject><subject>TRANSPORTING</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFByTixKys9TSMnMr8hMSVVIzs8tyC_OLElVSEwqzi9KSs0r4WFgTUvMKU7lhdLcDIpuriHOHrqpBfnxqcUFicmpeakl8c5-hoYWJqYmJsYWjsbEqAEAwxsmQw</recordid><startdate>20240809</startdate><enddate>20240809</enddate><creator>FANG WANGWANG</creator><creator>WANG BOWEI</creator><creator>REN MENGHAO</creator><creator>YU XIAOZHE</creator><creator>DU XIN</creator><creator>HE LANTIAN</creator><scope>EVB</scope></search><sort><creationdate>20240809</creationdate><title>Carbon dioxide composite absorbent</title><author>FANG WANGWANG ; WANG BOWEI ; REN MENGHAO ; YU XIAOZHE ; DU XIN ; HE LANTIAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN118454438A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>PERFORMING OPERATIONS</topic><topic>PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL</topic><topic>SEPARATION</topic><topic>TRANSPORTING</topic><toplevel>online_resources</toplevel><creatorcontrib>FANG WANGWANG</creatorcontrib><creatorcontrib>WANG BOWEI</creatorcontrib><creatorcontrib>REN MENGHAO</creatorcontrib><creatorcontrib>YU XIAOZHE</creatorcontrib><creatorcontrib>DU XIN</creatorcontrib><creatorcontrib>HE LANTIAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>FANG WANGWANG</au><au>WANG BOWEI</au><au>REN MENGHAO</au><au>YU XIAOZHE</au><au>DU XIN</au><au>HE LANTIAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Carbon dioxide composite absorbent</title><date>2024-08-09</date><risdate>2024</risdate><abstract>The invention belongs to the field of environmental protection engineering and ecological protection engineering, and particularly relates to a carbon dioxide composite absorbent. The carbon dioxide composite absorbent consists of an accelerant, alcohol amine serving as an activating agent and a solvent, the accelerant is tris (dimethylamino propyl) hexahydrotriazine. The carbon dioxide composite absorbent disclosed by the invention is high in CO2 load and cyclic absorption capacity, has a relatively high absorption rate, enhances the mass transfer efficiency, greatly improves the CO2 capture performance and the degradation resistance under the same operation condition, and has a wide application prospect.
本发明属于环保工程和生态保护工程领域，具体涉及一种二氧化碳复合吸收剂；该二氧化碳复合吸收剂由促进剂、作为活化剂的醇胺以及溶剂组成；所述促进剂为三(二甲胺基丙基)六氢三嗪。本发明的二氧化碳复合吸收剂CO2负荷和循环吸收容量高，具有较快的吸收速率，增强了传质效率，在相同的操作条件下，吸收剂的CO2捕集性能和抗降解性能都有较大提高，具有广阔的应用前景。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION TRANSPORTING |
| title | Carbon dioxide composite absorbent |
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