化学报告标准用语彩色.doc

1 of 14 STANDARDIZED PHRASE FOR REPORT/ 报告标准用语? Process Description/ 工艺描述 No. Unit Operations Process description in Chinese Process description in English 1 Instrument/Equipment preparation 仪器/设备准备装有机械搅拌(或磁力搅拌),加料漏斗,温度计(或分水器,干燥管)的 3L 三口瓶 A 3L three-necked round bottom flask equipped with mechanical stirrer (or ic stirrer), addition funnel and thermometer (or Dean-Stock; drying tube) 反应中所用的所有瓶子,真空条件下加热 30min ,氮气吹扫 10min 。 All flasks used in the reaction were heated under vacuum for 30 minutes and purged with nitrogen for 10 minutes. 将 500L 高压釜通氮气至 ~ 。若 ~1h 内压力无变化,则气密性良好。 A 500L autoclave reactor was filled with nitrogen to increas e the pressure to ~ . If the pressure had no change within ~1 h, then the air-tightness of the autoclave reactor was good. 将 500L 搪瓷釜抽真空到<- ,再通氮气至常压。重复进行 3次。 A 500L glass-lined reactor was e vacuate d to less than - , then fill ed with nitrogen to normal pressure. This was repeated for 3 times. 将 1000L 钛钢釜于>60 oC用氮气烘 6~8h ,然后降温到 20~25 oC。 A 1000L t itanium reactor was dried at >60 o Cwith hot nitrogen for 6~8h, then cooled to 20~25 o C. 2 Charg ing/ 投料 Order/ 顺序向瓶中加入 A 10ml(1mol) ,B (2 g,2 mol) and C (50 ml) The flask w as charged with A (10 ml,1 mol), B (2 g,2 mol) and C (50 ml) 依次加入 D (10 g,1 mol) and E (20 ml)D (10 g,1 mol) and E (20 ml) were added in turn 向A (10m l,1 mol) 和B (2 g, mol) 的C (50m l)溶液(体系或悬浮液)中,依次加入 D (10 g,1 mol) 和E (20 ml) D (10 g,1 mol) and E (20 ml) were added into a solution (mixture or suspension) of A (10 ml,1 mol) and B (2 g, mol) inC (50 ml) in turn Way/ 方式氮气保护下,控温 20~30 oC,通过固体加料漏斗一次性向 100L 搪瓷釜中加入 A (, ) Under the protection of nitrogen, A (, ) was added into a 100L glass-lined reactor in one portion via the solid addition al funnel while maintaining the temperature at 20~30 oC 控温 20~30 oC,向 500L 白钢釜中, 分四批加入 A (, ) ,每批 ,间隔时间为 5~10min A(1 , ) was added toa 500L stainless steel reactor in four portions ( × 4) at int