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Photochemical reaction device, method for manufacturing same, and photochemical reaction method
US2016251216A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016251216-A1 |
| Application number | US-201414909601-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jul 30, 2014 |
| Priority date | Aug 2, 2013 |
| Publication date | Sep 1, 2016 |
| Grant date | — |
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- Title
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- Abstract
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Abstract
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To provide a photochemical reactor that allows a photochemical reaction to proceed in the atmospheric air. Used is porous glass that is permeable to light in such a wavelength region as to be absorbable by photosensitizer. The porous glass has pores and includes the photosensitizer, electron carrier, and reduction reaction catalyst, each serving as a reaction-involved substance and being disposed in the pores. This allows the interior of the pores of the porous glass to serve as a reaction site for the photochemical reaction and allows the photochemical reaction to proceed in the atmospheric air.
First claim
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1 . A photochemical reactor comprising: porous glass having a lot of pores and being permeable to light; and photosensitizer; electron carrier; and reduction reaction catalyst which are disposed in the pores. 2 . The photochemical reactor according to claim 1 , wherein the porous glass has an average pore diameter of 20 to 75 nm. 3 . The photochemical reactor according to claim 1 , wherein the electron carrier comprises one selected from the group consisting of methylviologen, cytochromes, methylene blue, and titanium oxides. 4 . A method for producing the photochemical reactor according to claim 1 , the method comprising: step for preparing solution and the porous glass, the solution containing the photosensitizer, the electron carrier, and the catalyst; and step for immersing the porous glass in the solution. 5 . A method for performing a photochemical reaction, the method comprising: preparing the photochemical reactor according to claim 1 ; and in atmospheric air, supplying solution containing reactant material into the pores of the porous glass and applying the light to the porous glass.
Assignees
Inventors
Classifications
Hydrogen production from non-carbon containing sources, e.g. by water electrolysis · CPC title
Sunlight; Visible light · CPC title
Incoherent waves · CPC title
- C01B3/02Primary
Production of hydrogen; Production of gaseous mixtures containing hydrogen · CPC title
- C01B3/00Primary
Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen (production of water-gas or synthesis gas from solid carbonaceous material C10J) · CPC title
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- What does patent US2016251216A1 cover?
- To provide a photochemical reactor that allows a photochemical reaction to proceed in the atmospheric air. Used is porous glass that is permeable to light in such a wavelength region as to be absorbable by photosensitizer. The porous glass has pores and includes the photosensitizer, electron carrier, and reduction reaction catalyst, each serving as a reaction-involved substance and being dispos…
- Who is the assignee on this patent?
- Nagoya Inst Technology, Nat Inst Advanced Ind Science & Tech
- What technology area does this patent fall under?
- Primary CPC classification C01B3/02. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Thu Sep 01 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).