| 학회 |
한국화학공학회 |
| 학술대회 |
2010년 가을 (10/21 ~ 10/22, 대전컨벤션센터) |
| 권호 |
16권 2호, p.2269 |
| 발표분야 |
촉매 및 반응공학 |
| 제목 |
Synthesis of BMO by Using Iron Complex as an Efficient Catalyst |
| 초록 |
The epoxidation of butadiene to butadiene monoxide (BMO) is an attractive commercial process because BMO is an important intermediate for the production of many oxygenated heterocyclic compounds. Especially, BMO is readily used to prepare vinyl ethylene carbonate (VEC) which can largely improve the performance of the secondary battery as an additive. Herein, we report an efficient epoxidation of 1,3-butadiene using iron complex as the catalystand per-acetic acid as the oxidant in homogeneous and heterogeneous solutions. Especially, for the heterogeneous method it is easy to get rid of catalyst. Low loading of catalyst is sufficient for high conversion and product yield.The product yield and conversion were analyzed by gas chromatography (GC) using the internal standard integration after fully removing the catalyst. The structure of an isolated product sample could be assigned through a combination of GC/MS and H-NMR. |
| 저자 |
Tongqiang Zong1, Van Hoa Nguyen2, Yiping Ren1, 심재진2
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| 소속 |
1School of Display and Chemical Engineering, 2Yeungnam Univ. |
| 키워드 |
butadiene monoxide; secondary battery
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| E-Mail |
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| 원문파일 |
초록 보기 |
