Blood purification column
US-2015374898-A1 · Dec 31, 2015 · US
Process for making a regenerable oxide-based adsorbent
US2016101408A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016101408-A1 |
| Application number | US-201514973923-A |
| Country | US |
| Kind code | A1 |
| Filing date | Dec 18, 2015 |
| Priority date | Nov 2, 2012 |
| Publication date | Apr 14, 2016 |
| Grant date | — |
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Abstract
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A zinc titanate reactive adsorbent comprising multiphase, polycrystalline nanofibers comprising ZnTiO 3 , ZnO, TiO 2 , and Zn 2 TiO 4 .
First claim
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1 - 10 . (canceled) 11 . A process for producing a zinc titanate reactive adsorbent comprising electrospinning a solution, the solution comprising an organic zinc-containing compound and a titanium-containing compound, wherein the zinc titanate adsorbent comprises multiphase, polycrystalline nanofibers comprising ZnTiO 3 , ZnO, TiO 2 , and Zn 2 TiO 4 , and having a diameter ranging from 350 to 800 nm. 12 . The process of claim 11 , wherein the organic zinc-containing compound comprises zinc acetate dehydrate and the titanium-containing compound comprises titanium (IV) isopropoxide. 13 . The process of claim 11 , further comprising a sulfidation step operated at a sulfidation temperature and a regeneration step operated at a regeneration temperature, wherein the sulfidation temperature and the regeneration temperature are substantially the same. 14 . (canceled) 15 . (canceled) 16 . (canceled) 17 . (canceled) 18 . (canceled) 19 . The process of claim 11 wherein the zinc-containing compound is selected from zinc organic salts and the titanium-containing compound is selected from titanium alkoxides.
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Classifications
Chemical treatments not covered by groups B01J20/3007 - B01J20/3078 · CPC title
comprising oxides or hydroxides of metals not provided for in group B01J20/04 · CPC title
Oxides · CPC title
Coated, impregnated or composite adsorbents · CPC title
Linear dimensions, e.g. particle shape, diameter · CPC title
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- What does patent US2016101408A1 cover?
- A zinc titanate reactive adsorbent comprising multiphase, polycrystalline nanofibers comprising ZnTiO 3 , ZnO, TiO 2 , and Zn 2 TiO 4 .
- Who is the assignee on this patent?
- Univ Illinois
- What technology area does this patent fall under?
- Primary CPC classification B01J20/28023. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Thu Apr 14 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).