JP2020506053A - ペレットの作製方法ならびにペレット、触媒充填物およびスタティックミキサー - Google Patents
ペレットの作製方法ならびにペレット、触媒充填物およびスタティックミキサー Download PDFInfo
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Abstract
Description
12 層
14 金属発泡材料
16 金属発泡体ブランク
18 金属発泡材片
20 触媒充填物
22 反応器
24 金属発泡体
26 気孔
28 凹部
30 はんだ膜
32 外面
34 溝
36 反応物の流れ
38 凸部
40 凹部
42 開口部
44 被覆壁
46 内側
48 外側被覆面
50 内側被覆面
52 第1の気孔
54 第2の気孔
56 閉じた外面
58 領域
60 第1の領域
62 第2の領域
64 反応器入口
66 反応器出口
68 半径方向内側領域
70 半径方向外側領域
72 中心
74 反応器の壁
L 軸方向
R 半径方向
S1 第1の方法ステップ
S2 第2の方法ステップ
S3 第3の方法ステップ
S4 第4の方法ステップ
Claims (15)
- 特に触媒および/またはスタティックミキサーのためのペレット(10)の作製方法であって、
金属発泡材料(14)の層(12)を少なくとも1つ、ペレット形状に切断および/または成形する方法ステップを含む、
方法。 - 前記金属発泡材料(14)は、焼結されることを特徴とする、
請求項1に記載の方法。 - 前記金属発泡材料(14)は、単峰分布または多峰分布、特に二峰分布を示す直径を有する気孔(26)を含むことを特徴とする、
請求項1または2に記載の方法。 - 異なる金属発泡材料(14)の層(12)が少なくとも2つ設けられ、2つの前記層(12)は、特にプレス加工および/またははんだ膜(30)を介したはんだ付けによって互いに接合されることを特徴とする、
請求項1〜3のいずれか1項に記載の方法。 - 前記ペレット(10)の体積は、0.5mm3〜30cm3の範囲であることを特徴とする、
請求項1〜4のいずれか1項に記載の方法。 - 前記金属発泡材料(14)が有する前記気孔(26)の直径は、10μm〜10000μmの範囲であることを特徴とする、
請求項1〜5のいずれか1項に記載の方法。 - 特に請求項1〜6のいずれか1項に記載の方法に従って得られるペレット(10)であって、
金属発泡体(24)の層(12)を少なくとも1つ備える、
ペレット(10)。 - 少なくとも1つの外側凹部(28)および/または溝(34)、および/または少なくとも1つの前記金属発泡体(24)の巻層(12)および/またはねじれ層(12)を有することを特徴とする、
請求項7に記載のペレット(10)。 - 前記ペレット(10)の少なくとも1つの外面(32)および/または1つの内側境界面は、少なくとも部分的に閉じられていることを特徴とする、
請求項7または8に記載のペレット(10)。 - 前記ペレット(10)は、異なる前記金属発泡体(24)の層(12)を少なくとも2つ備えることを特徴とする、
請求項7〜9のいずれか1項に記載のペレット(10)。 - 前記ペレット(10)は、金属発泡体(24)を少なくとも実質的に備えることを特徴とする、
請求項7〜10のいずれか1項に記載のペレット(10)。 - 前記金属発泡体(24)は、単峰分布または多峰分布、特に二峰分布を示す直径を有する気孔(26)を含むことを特徴とする、
請求項7〜11のいずれか1項に記載のペレット(10)。 - 前記金属発泡体(24)が有する前記気孔(26)の直径は、10μm〜10000μmの範囲であることを特徴とする、
請求項7〜12のいずれか1項に記載のペレット(10)。 - 請求項7〜13のいずれか1項に記載のペレット(10)を複数含む、
触媒充填物(20)。 - 例えば吸収カラムまたは蒸留カラムのためのスタティックミキサーであって、
請求項7〜13のいずれか1項に記載のペレット(10)を複数有する、
スタティックミキサー。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17154045.3 | 2017-01-31 | ||
EP17154045.3A EP3354337B1 (de) | 2017-01-31 | 2017-01-31 | Verfahren zum herstellen eines metallschaumpellets, metallschaumpellet, katalysatorfüllung und statischer mischer |
PCT/EP2018/052238 WO2018141729A1 (de) | 2017-01-31 | 2018-01-30 | Verfahren zum herstellen eines pellets, pellet, katalysatorfüllung und statischer mischer |
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US (1) | US11660582B2 (ja) |
EP (2) | EP3354337B1 (ja) |
JP (1) | JP7433049B2 (ja) |
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CN (1) | CN110337327A (ja) |
CA (1) | CA3051722C (ja) |
DK (1) | DK3354337T3 (ja) |
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KR20210038540A (ko) * | 2019-09-25 | 2021-04-07 | 에보닉 오퍼레이션스 게엠베하 | 촉매 반응기 |
CN114102853A (zh) * | 2020-08-28 | 2022-03-01 | 中国科学院金属研究所 | 一种基于三维开孔泡沫陶瓷材料的静态混合装置及其应用 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62144750A (ja) * | 1985-12-20 | 1987-06-27 | Tanaka Kikinzoku Kogyo Kk | 白金族系酸化触媒の製法 |
JPS6372738A (ja) * | 1986-09-17 | 1988-04-02 | Nippon Steel Chem Co Ltd | 発泡体の製造方法 |
JPH09202904A (ja) * | 1995-11-20 | 1997-08-05 | Mitsubishi Materials Corp | 多孔質焼結金属板の製造装置 |
JP2005152708A (ja) * | 2003-11-21 | 2005-06-16 | Ichiro Abe | 流体の浄化装置 |
JP2009279506A (ja) * | 2008-05-21 | 2009-12-03 | Asahi Organic Chem Ind Co Ltd | スタティックミキサーエレメント並びにそれを用いたスタティックミキサー及びバルブ並びに流体混合装置 |
JP2011031171A (ja) * | 2009-07-31 | 2011-02-17 | Hitachi-Ge Nuclear Energy Ltd | 触媒反応装置 |
US20130168071A1 (en) * | 2010-05-20 | 2013-07-04 | Universiteit Gent | 3d porous material comprising machined side |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU533390A1 (ru) | 1974-08-08 | 1976-10-30 | Предприятие П/Я Р-6603 | Катализатор дл конверсии углеводородов |
DE19533486A1 (de) * | 1995-09-12 | 1997-03-13 | Basf Ag | Monomodale und polymodale Katalysatorträger und Katalysatoren mit engen Porengrößenverteilungen und deren Herstellverfahren |
RU2193948C2 (ru) | 1999-07-06 | 2002-12-10 | Лебедев Виктор Иванович | Способ получения пористого металла и изделий из него |
DE10048219A1 (de) | 2000-02-10 | 2002-04-11 | Sued Chemie Ag | Katalysator für die Hydrierung von ungesättigten Kohlenwasserstoffen |
DE60130322T2 (de) * | 2000-02-22 | 2008-06-12 | Metalysis Ltd., Wath-Upon-Dearne | Verfahren zur herstellung von metallschaum durch elektrolytische reduktion poröser oxidischer vorformen |
RU2003125636A (ru) | 2001-01-16 | 2005-02-27 | Агс Тарон Инвестментс Инк. (Ca) Агс Тарон Инвестментс Инк. (Ca) | Способ получения металлической пены или металлокомпозитных объектов с улучшенными прочностными, термическими и звукопоглощающими совйствами |
US7250151B2 (en) | 2002-08-15 | 2007-07-31 | Velocys | Methods of conducting simultaneous endothermic and exothermic reactions |
RU2315656C1 (ru) | 2003-10-15 | 2008-01-27 | Басф Акциенгезельшафт | Катализаторная засыпка с закругленными на внешних поверхностях трения каталитически неактивными формованными изделиями |
DE102005010248B4 (de) * | 2005-02-28 | 2006-10-26 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zur Herstellung eines offenporigen Metallschaumkörpers, ein so hergestellter Metallschaumkörper sowie seine Verwendungen |
JP2010512914A (ja) | 2006-12-20 | 2010-04-30 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 作用領域の磁性粒子に影響を及ぼし、及び/又は該磁性粒子を検出する装置、並びにディスク形状のコイルの製造方法 |
DE102007008823A1 (de) * | 2007-02-22 | 2008-08-28 | Alantum Gmbh & Co. Kg | Katalysatorträgerkörper |
JP5420475B2 (ja) | 2010-05-24 | 2014-02-19 | コムターズ株式会社 | 鋳物砂の再生利用方法 |
US8828219B2 (en) * | 2011-01-24 | 2014-09-09 | Saudi Arabian Oil Company | Hydrocracking process with feed/bottoms treatment |
JP6047380B2 (ja) | 2012-03-26 | 2016-12-21 | 株式会社東芝 | 燃料電池用または電解用の貴金属触媒層、膜電極接合体および燃料電池または電解セル |
EP2883632B1 (en) * | 2013-12-10 | 2017-07-05 | Alantum Europe GmbH | Metallic foam body with controlled grain size on its surface, process for its production and use thereof |
DE102014011678A1 (de) | 2014-08-05 | 2016-02-11 | Bwf Tec Gmbh & Co. Kg | Filterkerzenelement mit Metallschaumverstärkung |
KR101614139B1 (ko) | 2014-08-07 | 2016-04-20 | 주식회사 알란텀 | 금속폼 스택 및 이의 제조방법 |
-
2017
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- 2017-01-31 EP EP17154045.3A patent/EP3354337B1/de active Active
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- 2018-01-30 CA CA3051722A patent/CA3051722C/en active Active
- 2018-01-30 RU RU2019125833A patent/RU2747993C2/ru active
- 2018-01-30 JP JP2019561360A patent/JP7433049B2/ja active Active
- 2018-01-30 KR KR1020197023346A patent/KR102518921B1/ko active IP Right Grant
- 2018-01-30 EP EP18703728.8A patent/EP3562581A1/de not_active Withdrawn
- 2018-01-30 CN CN201880009383.5A patent/CN110337327A/zh active Pending
- 2018-01-30 US US16/480,692 patent/US11660582B2/en active Active
- 2018-01-30 WO PCT/EP2018/052238 patent/WO2018141729A1/de unknown
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62144750A (ja) * | 1985-12-20 | 1987-06-27 | Tanaka Kikinzoku Kogyo Kk | 白金族系酸化触媒の製法 |
JPS6372738A (ja) * | 1986-09-17 | 1988-04-02 | Nippon Steel Chem Co Ltd | 発泡体の製造方法 |
JPH09202904A (ja) * | 1995-11-20 | 1997-08-05 | Mitsubishi Materials Corp | 多孔質焼結金属板の製造装置 |
JP2005152708A (ja) * | 2003-11-21 | 2005-06-16 | Ichiro Abe | 流体の浄化装置 |
JP2009279506A (ja) * | 2008-05-21 | 2009-12-03 | Asahi Organic Chem Ind Co Ltd | スタティックミキサーエレメント並びにそれを用いたスタティックミキサー及びバルブ並びに流体混合装置 |
JP2011031171A (ja) * | 2009-07-31 | 2011-02-17 | Hitachi-Ge Nuclear Energy Ltd | 触媒反応装置 |
US20130168071A1 (en) * | 2010-05-20 | 2013-07-04 | Universiteit Gent | 3d porous material comprising machined side |
Non-Patent Citations (1)
Title |
---|
KIM SOOHO AND LEE CHANG-WOO: "A review on manufacturing and application of open-cell metal foam", PROCEDIA MATERIALS SCIENCE, vol. 4,p305−309, JPN7021003570, 2014, ISSN: 0004933812 * |
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US11660582B2 (en) | 2023-05-30 |
KR102518921B1 (ko) | 2023-04-06 |
DK3354337T3 (da) | 2021-05-10 |
WO2018141729A1 (de) | 2018-08-09 |
RU2747993C2 (ru) | 2021-05-18 |
EP3354337B1 (de) | 2021-04-14 |
ES2875507T3 (es) | 2021-11-10 |
CA3051722C (en) | 2023-11-07 |
US20190388867A1 (en) | 2019-12-26 |
RU2019125833A (ru) | 2021-02-15 |
KR20190114995A (ko) | 2019-10-10 |
RU2019125833A3 (ja) | 2021-02-15 |
EP3354337A1 (de) | 2018-08-01 |
JP7433049B2 (ja) | 2024-02-19 |
EP3562581A1 (de) | 2019-11-06 |
CA3051722A1 (en) | 2018-08-09 |
CN110337327A (zh) | 2019-10-15 |
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