发明名称 |
Method for production of catalyst |
摘要 |
During the deposition of a catalytic component on a carrier, the position of the liquid level of a slurry containing the catalytic component is controlled with high accuracy and the adhesion of the slurry to the lateral face of the carrier is prevented. In the deposition of the liquid substance on the carrier by the introduction of the liquid substance into the carrier from the bottom face thereof, the liquid level near the top face of the carrier is detected by an image-processing sensor.
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申请公布号 |
US2002022572(A1) |
申请公布日期 |
2002.02.21 |
申请号 |
US20010915634 |
申请日期 |
2001.07.26 |
申请人 |
TANIGUCHI SHIGEYOSHI;TANIHIRA KATSUJI;HORIUCHI MAKOTO;KAKIMI RYUGO |
发明人 |
TANIGUCHI SHIGEYOSHI;TANIHIRA KATSUJI;HORIUCHI MAKOTO;KAKIMI RYUGO |
分类号 |
B01D53/86;B01J35/04;B01J37/02;F01N3/28;F01N13/18;(IPC1-7):B01J37/02 |
主分类号 |
B01D53/86 |
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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