Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
Acetic Acid → Benzaldehyde
참여 물질
| 역할 | 이름 | HCID | 투입량 |
|---|---|---|---|
| 반응물 | Acetic Acid | HCID 176 | — |
| 반응물 | Toluene | HCID 1140 | — |
| 반응물 | Sodium Bromide | HCID 253881 | — |
| 촉매 | Manganous Acetate | HCID 12525 | — |
| 촉매 | Vanadium | HCID 23990 | — |
| 생성물 | Benzaldehyde | HCID 240 | — |
| 생성물 | Benzoic Acid | HCID 243 | — |
| 생성물 | Benzyl Alcohol | HCID 244 | — |
반응 단계
The experiment was carried out without the addition of vanadium to check its effect on the conversion and selectivity in the liquid phase oxidation of toluene with following the procedure given in Example 1. The reactor was charged with toluene 10.0 gm, manganese acetate 0.262 gm, sodium bromide 0.065 gm and acetic acid 50.0 gm. After flushing with nitrogen, 5% oxygen was introduced to a pressure of 55 bar and the reaction was carried out at 120° C. In this experiment, 10.2% toluene conversion and 61.4%, 16.4% and 22%, selectivity was obtained for benzaldehyde, benzoic acid and benzyl alcohol, respectively.
출처 및 근거
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| 특허 번호 | US07189882B2 |
| 출처 데이터셋 | uspto-grants-2007_03 |
| ORD ID | ord-d1ab00b6d5db4e5cbd49a5d266edcb3d |
| 출처 메모 | uspto-grants-2007_03 |