JP2000517242A - 触媒およびその製造方法 - Google Patents
触媒およびその製造方法Info
- Publication number
- JP2000517242A JP2000517242A JP10512252A JP51225298A JP2000517242A JP 2000517242 A JP2000517242 A JP 2000517242A JP 10512252 A JP10512252 A JP 10512252A JP 51225298 A JP51225298 A JP 51225298A JP 2000517242 A JP2000517242 A JP 2000517242A
- Authority
- JP
- Japan
- Prior art keywords
- catalyst
- carbon
- metal
- product
- catalytically active
- 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.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/18—Carbon
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
- C07B31/00—Reduction in general
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
- C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
- C07C1/0425—Catalysts; their physical properties
- C07C1/043—Catalysts; their physical properties characterised by the composition
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.実質的に炭素からなる担持材料上の、原子価が0、1または2の状態の少 なくとも1種の触媒活性金属からなる触媒において、担持材料が、6員環以外の 炭素環を有する分子平面の曲がった表面を有する、非晶質状態で存在する炭素か らなり、かつ触媒活性金属が炭素担持材料上に共有結合していることを特徴とす る触媒。 2.金属が原子、クラスターまたは10〜1000原子を有する粒子の形で結 合している、請求項1記載の触媒。 3.担持材料が、フラーレンの分離後に得られる、フラーレンカーボンブラッ クの残留物からなる、請求項1または2記載の触媒。 4.担持材料が、フラーレンの溶剤抽出後に得られる、純粋なグラファイトの 不活性雰囲気中での蒸発および該蒸気の急冷によるフラーレン製造の残留物から なる、請求項3記載の触媒。 5.触媒活性金属が、Ib、VIIb、VIIIb、原子価が低い化合物を形成する 希土類金属、チタンおよびバナジウムの群から選択されている、請求項1から4 までのいずれか1項記載の触媒。 6.請求項1から5までのいずれか1項記載の触媒の製造方法において、グラ ファイトを真空装置中の少 なくとも2つのグラファイト電極の間でのアーク放電内で非酸化性雰囲気下に蒸 発させ、その際、 a)冷却された壁を有する真空装置中で、直流または交流を用いて100Pa 以下の圧力下に作業し、かつ冷却された壁に析出された生成物を取得するか、ま たは b)直流を用いて1Pa〜100kPaの圧力および0.1〜20mmのアー クの長さで作業し、かつ電流供給部のマイナス極と結合された電極上に成長した 生成物を取得し、かつ c)交流を用いて1Pa〜100Paの圧力および0.1〜20mmのアーク 長さの際に作業し、かつ炭素電極上に成長した生成物を取得し、かつ d)a)、b)またはc)の生成物を熱安定性の原子価が低い化合物または触 媒活性金属の錯体と反応させることを特徴とする、請求項1から5までのいずれ か1項記載の触媒の製造方法。 7.工程d)での金属化合物との反応を、金属化合物のための溶剤中の担持材 料炭素の懸濁液中で空気遮断下に実施する、請求項6記載の方法。 8.反応を溶剤の還流温度で実施する、請求項7記載の方法。 9.工程a)の真空装置の壁を水で冷却する、請求項6から8までのいずれか 1項記載の方法。 10.ヘリウム雰囲気またはアルゴン雰囲気下で作 業する、請求項6から9までのいずれか1項記載の方法。 11.一酸化炭素の水素添加のための、請求項1から5までのいずれか1項記 載の触媒の使用。 12.有機分子の液相水素添加のための、請求項1から5までのいずれか1項 記載の触媒の使用。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19636269A DE19636269C2 (de) | 1996-09-06 | 1996-09-06 | Katalysator und Verfahren zu seiner Herstellung |
DE19636269.5 | 1996-09-06 | ||
PCT/EP1997/004842 WO1998009725A1 (de) | 1996-09-06 | 1997-09-05 | Katalysator und verfahren zu seiner herstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2000517242A true JP2000517242A (ja) | 2000-12-26 |
Family
ID=7804861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10512252A Ceased JP2000517242A (ja) | 1996-09-06 | 1997-09-05 | 触媒およびその製造方法 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0925111B1 (ja) |
JP (1) | JP2000517242A (ja) |
AT (1) | ATE202951T1 (ja) |
DE (2) | DE19636269C2 (ja) |
DK (1) | DK0925111T3 (ja) |
WO (1) | WO1998009725A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011212580A (ja) * | 2010-03-31 | 2011-10-27 | Osaka Gas Co Ltd | 触媒の活性化の程度を判定する方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100496716C (zh) * | 2007-08-08 | 2009-06-10 | 南京大学 | Ag/C60催化剂、其合成方法及其在卤代硝基芳烃和硝基芳香醛的硝基催化加氢反应中的应用 |
CN114130386B (zh) * | 2021-11-26 | 2024-02-20 | 合肥智慧环境研究院 | 一种富勒烯内嵌锰铈合金催化剂及其制备方法和应用 |
CN114602447A (zh) * | 2022-03-28 | 2022-06-10 | 杭州师范大学 | 富勒醇/金纳米颗粒复合光催化剂的制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1706690A1 (ru) * | 1988-04-19 | 1992-01-23 | Всесоюзный Научно-Исследовательский Институт Технического Углерода | Пористый углеродный материал |
DE4324693A1 (de) * | 1993-07-23 | 1995-01-26 | Hoechst Ag | Metall-Fulleren-Interkalationsverbindungen, Verfahren zur Herstellung und Anwendung als Katalysatoren |
WO1995010481A1 (en) * | 1993-10-13 | 1995-04-20 | E.I. Du Pont De Nemours And Company | Carbon nanotubes and nested fullerenes supporting transition metals |
-
1996
- 1996-09-06 DE DE19636269A patent/DE19636269C2/de not_active Expired - Fee Related
-
1997
- 1997-09-05 EP EP97944838A patent/EP0925111B1/de not_active Expired - Lifetime
- 1997-09-05 JP JP10512252A patent/JP2000517242A/ja not_active Ceased
- 1997-09-05 DK DK97944838T patent/DK0925111T3/da active
- 1997-09-05 WO PCT/EP1997/004842 patent/WO1998009725A1/de active IP Right Grant
- 1997-09-05 DE DE59704030T patent/DE59704030D1/de not_active Expired - Fee Related
- 1997-09-05 AT AT97944838T patent/ATE202951T1/de not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011212580A (ja) * | 2010-03-31 | 2011-10-27 | Osaka Gas Co Ltd | 触媒の活性化の程度を判定する方法 |
Also Published As
Publication number | Publication date |
---|---|
DE59704030D1 (de) | 2001-08-16 |
DE19636269C2 (de) | 1999-12-30 |
DE19636269A1 (de) | 1998-03-12 |
ATE202951T1 (de) | 2001-07-15 |
DK0925111T3 (da) | 2001-09-24 |
EP0925111A1 (de) | 1999-06-30 |
EP0925111B1 (de) | 2001-07-11 |
WO1998009725A1 (de) | 1998-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Zhu et al. | One-pot pyrolysis to N-doped graphene with high-density Pt single atomic sites as heterogeneous catalyst for alkene hydrosilylation | |
Pla et al. | Metal and metal oxide nanoparticles: a lever for C–H functionalization | |
Melchionna et al. | Carbon nanotubes and catalysis: the many facets of a successful marriage | |
JP6670754B2 (ja) | 複合体、複合体の製造方法、アンモニア合成触媒及びアンモニア合成方法 | |
Huda et al. | Aerobic toluene oxidation catalyzed by subnano metal particles | |
Ren et al. | Facile Fabrication of the Cu-NC Catalyst with Atomically Dispersed Unsaturated Cu-N2 Active Sites for Highly Efficient and Selective Glaser–Hay Coupling | |
Goldshleger | Fullerenes and fullerene-based materials in catalysis | |
US20110312490A1 (en) | Methods for preparing catalyst supports and supported catalysts from carbon nanotubes | |
WO2006033457A1 (ja) | 気相法カーボンナノチューブの製造方法 | |
CN110639567B (zh) | 一种碳负载磷化二钌纳米团簇双功能催化剂及其制备方法和应用 | |
Patil et al. | Recyclable supramolecular ruthenium catalyst for the selective aerobic oxidation of alcohols on water: application to total synthesis of Brittonin A | |
CN111389394B (zh) | 一种金属单原子催化剂及其制备方法 | |
Jiang et al. | Aryl-aryl bond formation by Ullmann reaction: from mechanistic aspects to catalyst | |
CN110624582A (zh) | 一种碳纳米管内沉积金属粒子催化剂及其制备和应用 | |
Narani et al. | Pd-Nanoparticles immobilized organo-functionalized SBA-15: An efficient heterogeneous catalyst for selective hydrogenation of CC double bonds of α, β-unsaturated carbonyl compounds | |
US20120114550A1 (en) | Novel combination catalysts based on iron for the substantial synthesis of multi-walled carbon nanotubes by chemical vapor deposition | |
CN111644201A (zh) | 一种L-proline/MWCNTs高负载型催化剂及其制备方法和应用 | |
Liang et al. | Synthesis and catalytic performance of Pd nanoparticle/functionalized CNF composites by a two-step chemical vapor deposition of Pd (allyl)(Cp) precursor | |
JP3892914B2 (ja) | 金属−フラレンインターカレーション化合物類、それらの製造方法および触媒としての使用 | |
JP2000517242A (ja) | 触媒およびその製造方法 | |
Yu et al. | Preparation, characterisation and catalytic hydrogenation properties of palladium supported on C 60 | |
Tomkins et al. | Molecular assembly line: Stepwise hydrogenation of multifunctional substrates over catalyst mixtures | |
US6653509B2 (en) | Method for the liquid-phase hydrogenation of organic materials | |
Olivier et al. | Microwave-promoted hydrogenation and alkynylation reactions with palladium-loaded multi-walled carbon nanotubes | |
Yue et al. | Mild-temperature hydrogenation of carbonyls over Co-ZIF-9 derived Co-ZIF-x nanoparticle catalyst |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040521 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20070807 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20071107 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20071217 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20071207 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20080121 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080107 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20081202 |
|
A045 | Written measure of dismissal of application [lapsed due to lack of payment] |
Free format text: JAPANESE INTERMEDIATE CODE: A045 Effective date: 20090428 |