JPS6415135A - Honeycomb molded body and process for removing harmful component by using the molded body - Google Patents
Honeycomb molded body and process for removing harmful component by using the molded bodyInfo
- Publication number
- JPS6415135A JPS6415135A JP62171679A JP17167987A JPS6415135A JP S6415135 A JPS6415135 A JP S6415135A JP 62171679 A JP62171679 A JP 62171679A JP 17167987 A JP17167987 A JP 17167987A JP S6415135 A JPS6415135 A JP S6415135A
- Authority
- JP
- Japan
- Prior art keywords
- molded body
- gas
- honeycomb
- harmful component
- removing harmful
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE:To remove a harmful component in gas with small pressure drop and at high space velocity of the gas by allowing the gas contg. the harmful component to contact with a honeycomb molded body consisting of >=50wt.% compd. of a metal such as Cu, Zn, etc., and having >=55% void. CONSTITUTION:A uniform mixture consisting of >=50wt.% compd. of metal selected from Cu, Zn, Fe, Si, P, Mn and Al and about 5-50wt.% binder such as SiO2, Al2O3, etc., is molded to a honeycomb body having >=55% void and >=70% cells per 1 in<2>. The molded body is then allowed to contact with gas contg. hydride or halide, etc., of As, B, P, Si, Sn, Se, W, Ge, such as arsine, diborane, etc. By this method, harmful components of the gas are removed with small pressure drop and at high space velocity of the gas. Moreover, the apparatus is usable without no problem whether it is laid horizontally or obliquely. The honeycomb molded body may be installed in a pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62171679A JPS6415135A (en) | 1987-07-09 | 1987-07-09 | Honeycomb molded body and process for removing harmful component by using the molded body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62171679A JPS6415135A (en) | 1987-07-09 | 1987-07-09 | Honeycomb molded body and process for removing harmful component by using the molded body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6415135A true JPS6415135A (en) | 1989-01-19 |
Family
ID=15927687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62171679A Pending JPS6415135A (en) | 1987-07-09 | 1987-07-09 | Honeycomb molded body and process for removing harmful component by using the molded body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6415135A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0221923A (en) * | 1988-07-08 | 1990-01-24 | Japan Pionics Co Ltd | Method for purifying exhaust gas |
| JPH06319945A (en) * | 1993-03-17 | 1994-11-22 | Nippon Sanso Kk | Removing agent and detecting agent of harmful component |
| US5597540A (en) * | 1991-12-11 | 1997-01-28 | Japan Pionics Co., Ltd. | Process for cleaning harmful gas |
| US5756060A (en) * | 1996-02-29 | 1998-05-26 | Japan Pionics Co., Ltd. | Process for cleaning harmful gas |
| US5853678A (en) * | 1993-03-17 | 1998-12-29 | Nipon Sanso Corporation | Method for removing hydrides, alkoxides and alkylates out of a gas using cupric hydroxide |
| US5885845A (en) * | 1993-12-22 | 1999-03-23 | Nippon Sanso Corporation | Method for detecting inorganic hydrides, inorganic halides and organometallic compounds in a gas using copper hydroxide |
| JP2007021318A (en) * | 2005-07-14 | 2007-02-01 | Japan Pionics Co Ltd | Treatment method and apparatus of exhaust gas |
| US7193288B2 (en) | 2002-04-19 | 2007-03-20 | Asahi Kasei Electronics Co., Ltd. | Magnetoelectric transducer and its manufacturing method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61185334A (en) * | 1985-02-13 | 1986-08-19 | Mitsubishi Heavy Ind Ltd | Desulfurizing agent |
-
1987
- 1987-07-09 JP JP62171679A patent/JPS6415135A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61185334A (en) * | 1985-02-13 | 1986-08-19 | Mitsubishi Heavy Ind Ltd | Desulfurizing agent |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0221923A (en) * | 1988-07-08 | 1990-01-24 | Japan Pionics Co Ltd | Method for purifying exhaust gas |
| US5597540A (en) * | 1991-12-11 | 1997-01-28 | Japan Pionics Co., Ltd. | Process for cleaning harmful gas |
| JPH06319945A (en) * | 1993-03-17 | 1994-11-22 | Nippon Sanso Kk | Removing agent and detecting agent of harmful component |
| US5853678A (en) * | 1993-03-17 | 1998-12-29 | Nipon Sanso Corporation | Method for removing hydrides, alkoxides and alkylates out of a gas using cupric hydroxide |
| US5885845A (en) * | 1993-12-22 | 1999-03-23 | Nippon Sanso Corporation | Method for detecting inorganic hydrides, inorganic halides and organometallic compounds in a gas using copper hydroxide |
| US5756060A (en) * | 1996-02-29 | 1998-05-26 | Japan Pionics Co., Ltd. | Process for cleaning harmful gas |
| US7193288B2 (en) | 2002-04-19 | 2007-03-20 | Asahi Kasei Electronics Co., Ltd. | Magnetoelectric transducer and its manufacturing method |
| JP2007021318A (en) * | 2005-07-14 | 2007-02-01 | Japan Pionics Co Ltd | Treatment method and apparatus of exhaust gas |
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