EP2630086A4 - Matériau photo-catalytique - Google Patents

Matériau photo-catalytique

Info

Publication number
EP2630086A4
EP2630086A4 EP11833926.6A EP11833926A EP2630086A4 EP 2630086 A4 EP2630086 A4 EP 2630086A4 EP 11833926 A EP11833926 A EP 11833926A EP 2630086 A4 EP2630086 A4 EP 2630086A4
Authority
EP
European Patent Office
Prior art keywords
photocatalytic material
photocatalytic
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.)
Withdrawn
Application number
EP11833926.6A
Other languages
German (de)
English (en)
Other versions
EP2630086A1 (fr
Inventor
Ming-Chung Wu
András Sápi
Mika Huuhtanen
Géza Tóth
Akos Kukovecz
Zoltan Konya
Riitta Keiski
Jyri-Pekka Mikkola
Krisztián Kordás
Imre Kiricsi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
University of Szeged
Original Assignee
University of Szeged
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by University of Szeged filed Critical University of Szeged
Publication of EP2630086A1 publication Critical patent/EP2630086A1/fr
Publication of EP2630086A4 publication Critical patent/EP2630086A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/18—Radiation
    • A61L9/20—Ultraviolet radiation
    • A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
    • 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
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42—Platinum
    • 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/20—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state
    • B01J35/23—Catalysts, in general, characterised by their form or physical properties characterised by their non-solid state in a colloidal state
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments
    • B01J35/59—Membranes
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0215—Coating
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/06—Washing
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/30—Ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/04—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of inorganic compounds, e.g. ammonia
    • C01B3/042—Decomposition of water
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Combustion & Propulsion (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Catalysts (AREA)
EP11833926.6A 2010-10-21 2011-10-21 Matériau photo-catalytique Withdrawn EP2630086A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20106086A FI20106086A0 (fi) 2010-10-21 2010-10-21 Fotokatalyyttinen materiaali
PCT/FI2011/050925 WO2012052624A1 (fr) 2010-10-21 2011-10-21 Matériau photo-catalytique

Publications (2)

Publication Number Publication Date
EP2630086A1 EP2630086A1 (fr) 2013-08-28
EP2630086A4 true EP2630086A4 (fr) 2014-09-17

Family

ID=43064244

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11833926.6A Withdrawn EP2630086A4 (fr) 2010-10-21 2011-10-21 Matériau photo-catalytique

Country Status (3)

Country Link
EP (1) EP2630086A4 (fr)
FI (1) FI20106086A0 (fr)
WO (1) WO2012052624A1 (fr)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
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CN103111276A (zh) * 2013-01-17 2013-05-22 河南科技大学 多孔阵列ZnO/TiO2复合光催化剂的制备方法
CN103316673B (zh) * 2013-06-27 2015-07-08 中国空间技术研究院 银-碳共掺杂的双晶介孔二氧化钛可见光光催化剂及其制备方法
CN103331159B (zh) * 2013-07-10 2015-01-21 中南大学 一种Cu2O-TiO2/还原石墨烯三元复合物及其制备方法和应用
GB201318846D0 (en) * 2013-10-24 2013-12-11 Univ London Queen Mary Photocatalysts
CN104043470B (zh) * 2014-05-28 2016-04-13 华中科技大学 一种能降解高浓度苯的纳米二氧化钛光催化剂的制备方法
CN104001535B (zh) * 2014-06-04 2015-04-01 齐鲁工业大学 一种用于污水硫磺回收的光催化剂的制备方法
WO2016005855A1 (fr) * 2014-07-10 2016-01-14 Sabic Global Technologies B.V. Production photocatalytique d'hydrogène à partir d'eau sur des nanoparticules de dioxyde de titane en phase mixte
CN104174421B (zh) * 2014-08-08 2016-04-13 浙江大学 一种用于芳硝基化合物选择性加氢反应的多相催化剂及其应用
EP3194069A1 (fr) 2014-08-29 2017-07-26 SABIC Global Technologies B.V. Production d'hydrogène par voie photocatalytique à partir d'eau sur des catalyseurs présentant des jonctions p-n et des matériaux plasmoniques
CN104888777A (zh) * 2015-04-09 2015-09-09 南京大学 一种凹凸棒石黏土-TiO2-Cu2O复合型可见光催化剂的制备方法
CN104923216B (zh) * 2015-06-25 2017-05-10 青岛科技大学 一种负载贵金属TiO2纳米棒光催化剂的制备方法
KR101790291B1 (ko) 2016-04-26 2017-10-26 울산과학기술원 이산화탄소의 수소화 반응 촉매의 전구체, 이의 제조방법, 이산화탄소의 수소화 반응 촉매, 및 이의 제조방법
CN106732737A (zh) * 2017-01-25 2017-05-31 邵阳学院 p‑n结型复合光催化剂及其制备方法
US11826730B2 (en) 2017-02-28 2023-11-28 Unist (Ulsan National Institute Of Science And Technology) Precursor of catalyst for hydrogenation of carbon dioxide and manufacturing method therefor, and hydrogenation catalyst of carbon dioxide and manufacturing method therefor
KR101912298B1 (ko) * 2017-02-28 2018-10-26 울산과학기술원 이산화탄소의 수소화 반응 촉매의 전구체, 이의 제조방법, 이산화탄소의 수소화 반응 촉매, 및 이의 제조방법
WO2018223054A1 (fr) 2017-06-01 2018-12-06 University Of Connecticut Réseaux de nanofils d'oxyde de spinelle de manganèse-cobalt
WO2018223099A1 (fr) * 2017-06-02 2018-12-06 University Of Connecticut Catalyseurs d'oxydation diesel à basse température utilisant des réseaux de nanofils de tio2 intégrés sur un substrat monolithique
US11465129B2 (en) 2017-06-06 2022-10-11 University Of Connecticut Microwave assisted and low-temperature fabrication of nanowire arrays on scalable 2D and 3D substrates
CN107159262B (zh) * 2017-06-23 2019-10-08 江汉大学 室温去除甲醛气体Pd/CuxO@GO复合催化剂的制备方法
CN107746041B (zh) * 2017-09-28 2021-01-29 合肥师范学院 三元金属杂化PtNiTe多孔磁性纳米线及制备、应用
CN107670495A (zh) * 2017-09-29 2018-02-09 常州市隆圣石墨烯科技有限公司 一种石墨烯量子能材料及其制备方法
CN108499575B (zh) * 2018-03-01 2020-07-14 中南大学 一种硫化铜-二氧化钛纳米复合物的制备方法
CN108311132A (zh) * 2018-03-06 2018-07-24 绍兴文理学院 一种可见光三元光催化剂的制备方法
CN108554416B (zh) * 2018-03-29 2021-03-19 上海化工研究院有限公司 一种改性钴基催化剂及其制备方法与应用
US11577224B2 (en) 2018-05-01 2023-02-14 Hamilton Sundstrand Corporation Gas treatment method and materials
CN108906131A (zh) * 2018-06-29 2018-11-30 佛山腾鲤新能源科技有限公司 一种复合光催化材料的制备方法
CN109647511A (zh) * 2019-01-21 2019-04-19 南京融众环境工程研究院有限公司 一种催化光降解污水的方法
CN109772410B (zh) * 2019-02-21 2021-11-09 西南大学 一种高效铱基电解水双功能催化剂及其制备方法和应用
CN109944067A (zh) * 2019-03-05 2019-06-28 华南理工大学 一种纳米银粒子/纤维素纤维复合材料及制备方法
CN109939732B (zh) * 2019-03-26 2020-12-29 中国科学院化学研究所 富勒烯衍生物修饰的半导体复合材料在光催化降解甲醛中的应用
CN110354906A (zh) * 2019-08-27 2019-10-22 合肥学院 一种Cu2O/甲壳素复合膜及其制备方法
CN110560106A (zh) * 2019-09-27 2019-12-13 南京工业大学 磷酸铋-硫化镉纳米棒复合可见光催化剂的制备方法
CN111389365B (zh) * 2020-04-16 2022-11-25 郑州大学 一种碳纳米管/二氧化钛复合薄膜及其制备方法和应用
CN113247942B (zh) * 2021-05-13 2022-04-26 贵州理工学院 一种纳米氧化铜的制备方法及应用
CN113578384B (zh) * 2021-08-19 2023-07-18 江苏大学 一种异位反应Cr6+离子印迹光催化膜的制备方法及其应用
CN114029045A (zh) * 2021-11-30 2022-02-11 河海大学 一种纳米材料掺杂二氧化钛的光催化剂及其制备方法
CN115957749A (zh) * 2023-01-16 2023-04-14 福州大学 铂负载的二氧化钛复合光催化剂及其制备方法和在致害污染物降解中的应用
CN116554914B (zh) * 2023-05-04 2024-06-07 重庆工商大学 一种改性CdSe QDs/B-SiO2在木质素油和二氧化碳光催化制备燃油前驱体与合成气上的应用

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WO2010068282A2 (fr) * 2008-12-10 2010-06-17 The Regents Of The University Of California Compositions et procédés pour la synthèse de combustible à base d'hydrogène
US20100173070A1 (en) * 2004-02-02 2010-07-08 Nanosys, Inc. Porous Substrates, Articles, Systems and Compositions Comprising Nanofibers and Methods of Their Use and Production
US20100213046A1 (en) * 2009-01-06 2010-08-26 The Penn State Research Foundation Titania nanotube arrays, methods of manufacture, and photocatalytic conversion of carbon dioxide using same

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
US20100173070A1 (en) * 2004-02-02 2010-07-08 Nanosys, Inc. Porous Substrates, Articles, Systems and Compositions Comprising Nanofibers and Methods of Their Use and Production
WO2010068282A2 (fr) * 2008-12-10 2010-06-17 The Regents Of The University Of California Compositions et procédés pour la synthèse de combustible à base d'hydrogène
US20100213046A1 (en) * 2009-01-06 2010-08-26 The Penn State Research Foundation Titania nanotube arrays, methods of manufacture, and photocatalytic conversion of carbon dioxide using same

Non-Patent Citations (2)

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Title
See also references of WO2012052624A1 *
WU M ET AL: "Efficient one-pot synthesis of Ag nanoparticles loaded on N-doped multiphase TiO2 hollow nanorod arrays with enhanced photocatalytic activity", APPLIED SURFACE SCIENCE, ELSEVIER, AMSTERDAM, NL, vol. 256, no. 23, 15 September 2010 (2010-09-15), pages 7125 - 7130, XP027129646, ISSN: 0169-4332, [retrieved on 20100516] *

Also Published As

Publication number Publication date
WO2012052624A1 (fr) 2012-04-26
EP2630086A1 (fr) 2013-08-28
FI20106086A0 (fi) 2010-10-21

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