发明名称 |
SCAVENGING MATERIAL FOR CARBONYL COMPOUND IN GAS |
摘要 |
A scavenging material for a carbonyl compound in a gas, characterized in that an agent capable of converting a carbonyl compound to a derivative thereof is held on a cationic ion exchanger, and a scavenging tube for a carbonyl compound in a gas having, filled therein, a scavenging material for a carbonyl compound comprising an agent capable of converting a carbonyl compound to a derivative thereof which is held on a cationic ion exchanger. The scavenging tube can be used for analyzing a carbonyl compound such as formaldehyde with ease and simultaneously at a high sensibility and high precision, and has excellent storage stability. |
申请公布号 |
WO0002041(A1) |
申请公布日期 |
2000.01.13 |
申请号 |
WO1999JP03543 |
申请日期 |
1999.06.30 |
申请人 |
SUMIKA CHEMICAL ANALYSIS SERVICE, LTD.;HARIMOTO, TAKASHI;KITASAKA, KAZUYA;HIROSE, SHINJI |
发明人 |
HARIMOTO, TAKASHI;KITASAKA, KAZUYA;HIROSE, SHINJI |
分类号 |
B01D53/02;B01D53/30;B01J39/04;G01N1/22;G01N1/40;G01N33/00 |
主分类号 |
B01D53/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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