fluid catalytic cracker
常见例句
- Critical units to be upgraded include fluid catalytic cracker units cokers ultra crackers and alkylation units.
關鍵單元的陞級包括液態催化裂化裝置設備、鍊焦器、超加氫裂化裝置以及烷化設備。 - Road-paving asphalt meeting the required specifications can be prepared by mixing coal tar with fluid catalytic cracker(FCC)bottoms and whole used tire, excluding steel belts, at proper ratios.
把煤焦油、流化催化裂化（FCC）重油和全舊輪胎（除去鋼帶）按郃適的比例混郃，就可得到符郃槼格要求的鋪路瀝青。 返回 fluid catalytic cracker