JP6478404B2 - 分析装置用シロキサン除去フィルター - Google Patents
分析装置用シロキサン除去フィルター Download PDFInfo
- Publication number
- JP6478404B2 JP6478404B2 JP2015111009A JP2015111009A JP6478404B2 JP 6478404 B2 JP6478404 B2 JP 6478404B2 JP 2015111009 A JP2015111009 A JP 2015111009A JP 2015111009 A JP2015111009 A JP 2015111009A JP 6478404 B2 JP6478404 B2 JP 6478404B2
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- JP
- Japan
- Prior art keywords
- chloride
- filter
- iron chloride
- siloxane
- analyzer
- 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.)
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- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 title claims description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 16
- FBAFATDZDUQKNH-UHFFFAOYSA-M iron chloride Chemical compound [Cl-].[Fe] FBAFATDZDUQKNH-UHFFFAOYSA-M 0.000 claims description 15
- CLSUSRZJUQMOHH-UHFFFAOYSA-L platinum dichloride Chemical compound Cl[Pt]Cl CLSUSRZJUQMOHH-UHFFFAOYSA-L 0.000 claims description 14
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- 239000000377 silicon dioxide Substances 0.000 claims description 8
- 239000000843 powder Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- XMSXQFUHVRWGNA-UHFFFAOYSA-N Decamethylcyclopentasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 XMSXQFUHVRWGNA-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000012210 heat-resistant fiber Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- HMMGMWAXVFQUOA-UHFFFAOYSA-N octamethylcyclotetrasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 HMMGMWAXVFQUOA-UHFFFAOYSA-N 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- FBEIPJNQGITEBL-UHFFFAOYSA-J tetrachloroplatinum Chemical compound Cl[Pt](Cl)(Cl)Cl FBEIPJNQGITEBL-UHFFFAOYSA-J 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Separation Of Gases By Adsorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Description
また、予め整形したフィルタ構成部材に四塩化白金を含有するシリカゾルを含浸させるため、粉体よりも均等、かつ深部まで浸透させることができ、粉体の脱落を防止できる。
すなわち溶液をフィルタ素材に含浸させるため、フィルタ素材との結合強度が大きくなり剥離、脱落を防止できる。
Claims (2)
- 塩化白金もしくは塩化鉄、又は塩化白金と塩化鉄との混合物を含むシリカゾルを通気性吸水部材又は予め所定の形状に整形された通気性吸水部材に含浸させ、水分を乾燥させた分析装置用シロキサン除去フィルタ。
- 塩化白金もしくは塩化鉄、又は塩化白金と塩化鉄との混合物が乾燥シリカに対して1.5〜12wt%である請求項1に記載の分析装置用シロキサン除去フィルター。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2015111009A JP6478404B2 (ja) | 2015-06-01 | 2015-06-01 | 分析装置用シロキサン除去フィルター |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2015111009A JP6478404B2 (ja) | 2015-06-01 | 2015-06-01 | 分析装置用シロキサン除去フィルター |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2016223925A JP2016223925A (ja) | 2016-12-28 |
JP6478404B2 true JP6478404B2 (ja) | 2019-03-06 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015111009A Active JP6478404B2 (ja) | 2015-06-01 | 2015-06-01 | 分析装置用シロキサン除去フィルター |
Country Status (1)
Country | Link |
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JP (1) | JP6478404B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10697912B2 (en) * | 2017-07-21 | 2020-06-30 | Riken Keiki Co., Ltd. | Gas detection method and gas detector |
US20190025270A1 (en) * | 2017-07-21 | 2019-01-24 | Riken Keiki Co., Ltd. | Gas detector |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6245313A (ja) * | 1985-08-23 | 1987-02-27 | Matsushita Electric Works Ltd | 消臭フイルタ− |
JP3901602B2 (ja) * | 2002-07-15 | 2007-04-04 | 新コスモス電機株式会社 | ガスフィルタおよびガスセンサ |
JP2004154457A (ja) * | 2002-11-08 | 2004-06-03 | Nittetsu Mining Co Ltd | 臭気除去フィルター要素、前記要素を含むフィルター、及び前記要素の再生方法 |
US7526942B2 (en) * | 2003-06-12 | 2009-05-05 | Riken Keiki Co., Ltd. | Contact combustion gas sensor |
JP2007271304A (ja) * | 2006-03-30 | 2007-10-18 | Riken Keiki Co Ltd | ガスセンサー用有機シリコーン除去フィルタ |
JP6218262B2 (ja) * | 2012-05-22 | 2017-10-25 | フィガロ技研株式会社 | ガスセンサ |
JP5866713B2 (ja) * | 2012-12-27 | 2016-02-17 | 新コスモス電機株式会社 | ガス検知器 |
JP2014163889A (ja) * | 2013-02-27 | 2014-09-08 | Hitachi Automotive Systems Ltd | 水素センサ装置 |
JP2015093254A (ja) * | 2013-11-13 | 2015-05-18 | 大阪瓦斯株式会社 | 吸着性樹脂材料、シロキサン除去剤、それを用いたフィルター、フィルターを配設したガスセンサー及びガス検出器 |
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2015
- 2015-06-01 JP JP2015111009A patent/JP6478404B2/ja active Active
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Publication number | Publication date |
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JP2016223925A (ja) | 2016-12-28 |
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