发布求助
文献互助 智能选刊 最新文献

Journal of The Japan Petroleum Institute最新文献

筛选
英文 中文
Liquid Phase Oxidation of Glycerol over Gold-based Catalysts in Flow and Batch Reactor 流动间歇反应器中金基催化剂上甘油的液相氧化
4区 工程技术
Journal of The Japan Petroleum Institute Pub Date : 2023-11-01 DOI: 10.1627/jpi.66.195
Naoki MIMURA
{"title":"Liquid Phase Oxidation of Glycerol over Gold-based Catalysts in Flow and Batch Reactor","authors":"Naoki MIMURA","doi":"10.1627/jpi.66.195","DOIUrl":"https://doi.org/10.1627/jpi.66.195","url":null,"abstract":"金を主成分とする触媒を用い，酸素を酸化剤として用いるグリセロールの酸化反応の研究を行った。本研究において，グリセロールを原料にして得られる生成物はカルボン酸類であり，高付加価値 · 高機能な分子として期待される。反応は，バッチ式反応器とフロー式反応器の両者を用いて行った。特に，フロー式反応器に適した触媒の開発に重点を置き，高活性と長寿命を両立する触媒を見出した。反応機構については，Au/Al2O3触媒に着目し，添加アルカリの効果を明らかにするとともに，触媒上で酸素が活性化する機構を提案した。また，高分解能電子顕微鏡を用いることで，触媒の活性を担っているナノサイズの金，および金と複合化した他の貴金属の状態を明らかにし，反応に与える影響について考察した。","PeriodicalId":17362,"journal":{"name":"Journal of The Japan Petroleum Institute","volume":"84 1-9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135161557","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
エタン，プロパンおよびイソブタンの脱水素により析出した大量の炭素に覆われたアルミナ担持酸化ニッケルの触媒再生 乙烷、丙烷和异丁烷脱氢析出的大量被碳覆盖的氧化铝扛氧化镍的催化剂再生
4区 工程技术
Journal of The Japan Petroleum Institute Pub Date : 2023-11-01 DOI: 10.1627/jpi.66.223
Shigeru SUGIYAMA, Akihiko KOIZUMI, Takahisa IWAKI, Taiki IWAI, Naohiro SHIMODA, Yuki KATO, Wataru NINOMIYA
{"title":"エタン，プロパンおよびイソブタンの脱水素により析出した大量の炭素に覆われたアルミナ担持酸化ニッケルの触媒再生","authors":"Shigeru SUGIYAMA, Akihiko KOIZUMI, Takahisa IWAKI, Taiki IWAI, Naohiro SHIMODA, Yuki KATO, Wataru NINOMIYA","doi":"10.1627/jpi.66.223","DOIUrl":"https://doi.org/10.1627/jpi.66.223","url":null,"abstract":"アルミナ担持酸化ニッケル触媒によるエタン，プロパン，およびイソブタンの脱水素化では，通塔時間に伴う炭素析出の形成とともに，触媒活性の向上が観察されることが報告されている。この改善挙動はカーボンナノチューブ状析出物上に高分散状態で形成される金属ニッケルに起因されるが，さらに通塔時間を長くすると，カーボンナノチューブ状析出物が通常の炭素析出物によって覆われ，活性が低下する。本稿では，活性が低下したアルミナ担持酸化ニッケルを酸素処理により再生した結果について述べた。 炭素堆積物を除去するために酸素処理を用いると，活性種のシンタリングより，触媒活性成分が低分散化され，活性が低下することが一般に知られている。しかしながら，本触媒系では，酸素処理でシンタリングした低分散の酸化ニッケルが形成されたとしても，再度接触反応に用いると，そこからカーボンナノチューブが形成され，このナノチューブ上に高分散状態で金属ニッケルが形成され，良好な触媒活性が再生されることが期待される。この仮説を証明するために，エタン，プロパン，およびイソブタンの脱水素化を，γ-アルミナに酸化ニッケルを18 %，15 %，および 20 %担持した触媒を用いて検討した。その結果，これら3種類のアルカンの脱水素に対して，本稿で提案した酸素処理による触媒活性の再生が良好に行われることが明らかになった。","PeriodicalId":17362,"journal":{"name":"Journal of The Japan Petroleum Institute","volume":"105 1-3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135161702","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effective Dechlorination of 2-Chloropropene to Propylene on a Metallic Nickel Catalyst Supported on γ-Alumina γ-氧化铝负载金属镍催化剂上2-氯丙烯有效脱氯制丙烯的研究
4区 工程技术
Journal of The Japan Petroleum Institute Pub Date : 2023-11-01 DOI: 10.1627/jpi.66.217
Shigeru SUGIYAMA, Yuka HIWADA, Ryota YAHARA, Taichi NISHIMURA, Naohiro SHIMODA
{"title":"Effective Dechlorination of 2-Chloropropene to Propylene on a Metallic Nickel Catalyst Supported on γ-Alumina","authors":"Shigeru SUGIYAMA, Yuka HIWADA, Ryota YAHARA, Taichi NISHIMURA, Naohiro SHIMODA","doi":"10.1627/jpi.66.217","DOIUrl":"https://doi.org/10.1627/jpi.66.217","url":null,"abstract":"前報では，アルミナ担持パラジウム触媒による 2-クロロプロペン（2-PEN）の接触還元が348 Kで高い活性を示したことを報告した。しかしこの場合，2-クロロプロパン（2-PAN），プロピレンおよびプロパンが非選択的に生成されたので，実際の社会実装を考えると分離プロセス併設が不可欠となっていた。本研究では，アルミナ担持ニッケル触媒が2-PENのプロピレンへの高選択的変換を達成できることを明らかにした。たとえば，473 Kでは，10 %のNiを担持した触媒を用いると，2-PENの転化率が15.0 %，プロピレンの選択率は95.7 %に達した。ただし，プロピレン収率が14.3 %であったため，623 Kで反応を検討した。その結果，2-PENの転化率75.6 %，プロピレンへの選択率78.6 %となり，プロピレン収率が59.4 %となった。最も注目すべき点は，この条件下でプロパンが生成されなかったことである。したがって，本触媒系では，プロパンとプロピレンを分離する必要はない。ニッケルを触媒として用いることで，プロピレンからプロパンへの過度の還元が抑制されると結論付けられた。","PeriodicalId":17362,"journal":{"name":"Journal of The Japan Petroleum Institute","volume":"8 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135162299","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
亜鉛錯体触媒によるテトラメチルオルトシリケートを用いたCO2からの有機カルバメート合成におけるフェナントロリン配位子上の置換基効果 锌配合物催化剂使用四甲基醇硅基从CO2合成有机羧基时，苯胺托林配体上的取代基效应
IF 1 4区 工程技术
Journal of The Japan Petroleum Institute Pub Date : 2023-09-01 DOI: 10.1627/jpi.66.185
Katsuhiko Takeuchi, Keisuke Takahashi, Yusuke Ishizaka, Hiroki Koizumi, Haruki Nagae, Kazuhiro Matsumoto, N. Fukaya, J. Kuwabara, T. Kanbara, Jun-Chul Choi
{"title":"亜鉛錯体触媒によるテトラメチルオルトシリケートを用いたCO2からの有機カルバメート合成におけるフェナントロリン配位子上の置換基効果","authors":"Katsuhiko Takeuchi, Keisuke Takahashi, Yusuke Ishizaka, Hiroki Koizumi, Haruki Nagae, Kazuhiro Matsumoto, N. Fukaya, J. Kuwabara, T. Kanbara, Jun-Chul Choi","doi":"10.1627/jpi.66.185","DOIUrl":"https://doi.org/10.1627/jpi.66.185","url":null,"abstract":"","PeriodicalId":17362,"journal":{"name":"Journal of The Japan Petroleum Institute","volume":"1 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91145393","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
ベンゾチオフェンおよびジベンゾチオフェン誘導体の酸化における構造と反応性の相関 苯佐噻吩和二苯佐噻吩衍生物氧化过程中结构和反应性的相关性
IF 1 4区 工程技术
Journal of The Japan Petroleum Institute Pub Date : 2023-09-01 DOI: 10.1627/jpi.66.142
Satoru Murata, Taichi Nakai, M. Hatakeyama, S. Sunada
{"title":"ベンゾチオフェンおよびジベンゾチオフェン誘導体の酸化における構造と反応性の相関","authors":"Satoru Murata, Taichi Nakai, M. Hatakeyama, S. Sunada","doi":"10.1627/jpi.66.142","DOIUrl":"https://doi.org/10.1627/jpi.66.142","url":null,"abstract":"","PeriodicalId":17362,"journal":{"name":"Journal of The Japan Petroleum Institute","volume":"21 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82001815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Silica-supported Cu Complex Catalysis for Chan–Evans–Lam Coupling Reaction between Aniline and Phenylboronic Acid 二氧化硅负载Cu配合物催化苯胺与苯硼酸Chan-Evans-Lam偶联反应
IF 1 4区 工程技术
Journal of The Japan Petroleum Institute Pub Date : 2023-09-01 DOI: 10.1627/jpi.66.171
Ken Motokura, Kyosuke Gomi, K. Maeda, Shunichi Sakai, S. Hasegawa, Wang Chun, Yuichi Manaka
{"title":"Silica-supported Cu Complex Catalysis for Chan–Evans–Lam Coupling Reaction between Aniline and Phenylboronic Acid","authors":"Ken Motokura, Kyosuke Gomi, K. Maeda, Shunichi Sakai, S. Hasegawa, Wang Chun, Yuichi Manaka","doi":"10.1627/jpi.66.171","DOIUrl":"https://doi.org/10.1627/jpi.66.171","url":null,"abstract":"","PeriodicalId":17362,"journal":{"name":"Journal of The Japan Petroleum Institute","volume":"58 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86227314","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Relationship between Redox Rate and Catalytic Activity of Cu Zeolite in the Partial Oxidation of Methane Cu沸石氧化还原速率与甲烷部分氧化催化活性的关系
IF 1 4区 工程技术
Journal of The Japan Petroleum Institute Pub Date : 2023-09-01 DOI: 10.1627/jpi.66.180
Junya Ohyama, A. Hirayama, H. Yoshida, M. Machida, Kazuo Kato, S. Nishimura, Keisuke Takahashi
{"title":"Relationship between Redox Rate and Catalytic Activity of Cu Zeolite in the Partial Oxidation of Methane","authors":"Junya Ohyama, A. Hirayama, H. Yoshida, M. Machida, Kazuo Kato, S. Nishimura, Keisuke Takahashi","doi":"10.1627/jpi.66.180","DOIUrl":"https://doi.org/10.1627/jpi.66.180","url":null,"abstract":"","PeriodicalId":17362,"journal":{"name":"Journal of The Japan Petroleum Institute","volume":"9 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81949511","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Creation of a Safety Information Platform Applying AI Analysis Technology: Prototyping Analysis Methods 应用AI分析技术构建安全信息平台:原型分析方法
IF 1 4区 工程技术
Journal of The Japan Petroleum Institute Pub Date : 2023-09-01 DOI: 10.1627/jpi.66.189
M. Uchida, Jun Akimoto, Hiroyuki Nakamura, Takao Nozaki
{"title":"Creation of a Safety Information Platform Applying AI Analysis Technology: Prototyping Analysis Methods","authors":"M. Uchida, Jun Akimoto, Hiroyuki Nakamura, Takao Nozaki","doi":"10.1627/jpi.66.189","DOIUrl":"https://doi.org/10.1627/jpi.66.189","url":null,"abstract":"","PeriodicalId":17362,"journal":{"name":"Journal of The Japan Petroleum Institute","volume":"35 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77994053","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Co修飾によるアセチレン部分水素化用In2O3触媒の安定性向上 通过Co修饰提高乙炔部分氢化用In2O3催化剂的稳定性
IF 1 4区 工程技术
Journal of The Japan Petroleum Institute Pub Date : 2023-09-01 DOI: 10.1627/jpi.66.149
Jiamin Ma, Ken-ichi Shimizu, S. Furukawa
{"title":"Co修飾によるアセチレン部分水素化用In2O3触媒の安定性向上","authors":"Jiamin Ma, Ken-ichi Shimizu, S. Furukawa","doi":"10.1627/jpi.66.149","DOIUrl":"https://doi.org/10.1627/jpi.66.149","url":null,"abstract":"","PeriodicalId":17362,"journal":{"name":"Journal of The Japan Petroleum Institute","volume":"18 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73953107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Dehydrogenative Conversion of Methane to C2 Hydrocarbons and Aromatics over Pt/Al2O3 Catalysts Pt/Al2O3催化剂上甲烷脱氢转化为C2烃和芳烃的研究
IF 1 4区 工程技术
Journal of The Japan Petroleum Institute Pub Date : 2023-09-01 DOI: 10.1627/jpi.66.162
Riku Takamura, Tatsuki Tomono, Miru Yoshida-Hirahara, H. Ogihara, H. Kurokawa
{"title":"Dehydrogenative Conversion of Methane to C2 Hydrocarbons and Aromatics over Pt/Al2O3 Catalysts","authors":"Riku Takamura, Tatsuki Tomono, Miru Yoshida-Hirahara, H. Ogihara, H. Kurokawa","doi":"10.1627/jpi.66.162","DOIUrl":"https://doi.org/10.1627/jpi.66.162","url":null,"abstract":"","PeriodicalId":17362,"journal":{"name":"Journal of The Japan Petroleum Institute","volume":"13 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82375987","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信