Adsorbent
The present invention addresses the problem of providing an adsorbent having excellent adsorption performance and a uniform shape. The adsorbent contains a porous carbide and iron, and has a substantially cylindrical shape having a long axis (D) and a height (H), the ratio (H/D) of the height (H) to...
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| creator | MATSUZAWA HIROKI YOKOYAMA SHIGETERU FUKURO AKITA KURASAWA KYO |
| description | The present invention addresses the problem of providing an adsorbent having excellent adsorption performance and a uniform shape. The adsorbent contains a porous carbide and iron, and has a substantially cylindrical shape having a long axis (D) and a height (H), the ratio (H/D) of the height (H) to the long axis (D) being 0.5-5, and the long axis (D) being 1-20 mm. The iron content may be from 5% to 35% (inclusive). The content of organic carbon in the carbide may be 30% or more and 85% or less. In addition, the content of the organic carbon in the carbide may be 50% or more and 85% or less.
本发明的课题为提供一种具有优异的吸附性能，形状均匀的吸附材料。吸附材料含有多孔质的碳化物以及铁，是具有长轴(D)和高度(H)的大致圆柱状，其中，高度(H)与长轴(D)之比(H/D)为0.5以上且5以下，长轴(D)为1mm以上且20mm以下。铁的含有率可以为5％以上且35％以下。碳化物中的有机碳的含有率可以为30％以上且85％以下。另外，碳化物中的所述有机碳的含有率可以为50％以上且85％以下。 |
| format | Patent |
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本发明的课题为提供一种具有优异的吸附性能，形状均匀的吸附材料。吸附材料含有多孔质的碳化物以及铁，是具有长轴(D)和高度(H)的大致圆柱状，其中，高度(H)与长轴(D)之比(H/D)为0.5以上且5以下，长轴(D)为1mm以上且20mm以下。铁的含有率可以为5％以上且35％以下。碳化物中的有机碳的含有率可以为30％以上且85％以下。另外，碳化物中的所述有机碳的含有率可以为50％以上且85％以下。</description><language>chi ; eng</language><subject>CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; SEPARATION ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2021</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=20211026&DB=EPODOC&CC=CN&NR=113546604A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76516</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20211026&DB=EPODOC&CC=CN&NR=113546604A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MATSUZAWA HIROKI</creatorcontrib><creatorcontrib>YOKOYAMA SHIGETERU</creatorcontrib><creatorcontrib>FUKURO AKITA</creatorcontrib><creatorcontrib>KURASAWA KYO</creatorcontrib><title>Adsorbent</title><description>The present invention addresses the problem of providing an adsorbent having excellent adsorption performance and a uniform shape. The adsorbent contains a porous carbide and iron, and has a substantially cylindrical shape having a long axis (D) and a height (H), the ratio (H/D) of the height (H) to the long axis (D) being 0.5-5, and the long axis (D) being 1-20 mm. The iron content may be from 5% to 35% (inclusive). The content of organic carbon in the carbide may be 30% or more and 85% or less. In addition, the content of the organic carbon in the carbide may be 50% or more and 85% or less.
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本发明的课题为提供一种具有优异的吸附性能，形状均匀的吸附材料。吸附材料含有多孔质的碳化物以及铁，是具有长轴(D)和高度(H)的大致圆柱状，其中，高度(H)与长轴(D)之比(H/D)为0.5以上且5以下，长轴(D)为1mm以上且20mm以下。铁的含有率可以为5％以上且35％以下。碳化物中的有机碳的含有率可以为30％以上且85％以下。另外，碳化物中的所述有机碳的含有率可以为50％以上且85％以下。</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Adsorbent |
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