참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|
| 반응물 | Hydrochloric Acid | HCID 313 | — |
| 반응물 | Tetraethoxysilane | HCID 6517 | — |
| 반응물 | Bis(2,4-pentanedionato)vanadium(IV) Oxide | HCID 16217092 | — |
| 용매 | Ethanol | HCID 702 | — |
| 생성물 | HCID 178527257 | HCID 178527257 | — |
반응 단계
10 ml of tetraethoxysilane (TEOS), 1.2 g of vanadyl acetyl-acetonate (O═V(AcAc)2) and 8 ml of ethanol are successively dissolved into one another, and 2 ml of 8 n HCl are added under stirring. Once the gel formation has been completed, the material is heated to 65° C. at a heating rate of 0.5° C./min, is maintained at 65° C. for 3 h, is heated to 250° C. at a heating rate of 0.2° C./min, and is calcinated at this temperature for another 3 h. The adsorption/desorption isotherms show that the material has a true monomodal distribution of the micropores; BET: 542 m2/g; pore diameter: 0.66 nm.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| 특허 번호 | US06297180B1 |
|---|
| 출처 데이터셋 | uspto-grants-2001_10 |
|---|
| ORD ID | ord-cd319017c58742808dee6f8559ddd3b0 |
|---|
| 출처 메모 | uspto-grants-2001_10 |
|---|
