想请人帮我翻译一段英文在线翻译,急

来源:百度知道 编辑:UC知道 时间:2024/05/10 09:03:54
ZX-10 焦化三苯、汽油、柴油脱硫催化剂
使用操作工艺

将27.5%-30%含量、30日内出厂的比氧水10g-25g催化剂1-3g加入反应釜,常温慢速搅拌15-30分钟,再加入苯350g,升温40-50℃搅拌30-60分钟,又加入双氧水10g继续搅拌30-60分钟后,即升温至65-70℃搅拌20分钟(双氧水分解),停止加温,再加入300g 自来水搅拌3-5分钟,降至常温后倒入分液漏斗,待水、催化剂与苯分离后,将水、催化剂放出过滤(催化剂保留继续使用,重复清洗2-3次),再蒸馏出产品。
注:
1、催化剂酸性PH值1,要求苯、油等酸性或中性。
2、本操作工艺为初选工艺,可进一步调整反应时间及催化剂、双氧水的配比试验,以达到产品性能指标最佳为准。
3、调整反应时间及催化剂、双氧水的配比,主要是根据苯、油等产品内硫的含量多、少确定。

ZX-10 coking toluene, gasoline, diesel desulfurization catalyst technology will be used to operate 27.5%-30% contentmanufactured more than 30 days 10g-25g catalyst 1-3g adding oxygen water reactor.Stir slowly at room temperature for 15-30 minutes, then benzene gram.Stir temperature 40-50 ° C 30-60 minutes.Also adding hydrogen peroxide 10g continue stirring 30-60 minutes later,Mixing is warming up to 65-70 ° C for 20 minutes (hydrogen peroxide decomposition), stop heated up.300g water and then stir 3-5 minutes after the temperature dropped into the funnels, the question of water,After the separation of catalyst and benzene, water filtration released catalyst (catalyst reservations continue to be used to clean repeat 2-3).out further distillation products.Note : 1, catalyst acidic pH value, demand for benzene, oil, acidic or neutral.2, the operation of the primary process technology, catalysts and reaction time can be further adjustment, the ratio of hydrogen peroxide testprevail in o