정의: Petrochemicals are the chemical products obtained from petroleum by refining. Some chemical compounds made from petroleum are also obtained from other fossil fuels, such as coal or natural gas, or renewable sources such as maize, palm fruit or sugar cane.
| 핵심 연구 분야 | Verification |
|---|---|
| 주요 연도 | 2022년 |
| 주요 연관 키워드 | science |
| 좋아요 수 | 0 |