distillation tower

常見(jiàn)例句

The oil-soluble imidazoline type corrosion inhibitor GAC-968 developed and manufactured by Guangzhou Petrochemical Complex was commercially experimented in crude oil atmospheric distillation tower.
介紹了廣州石油化工總廠研制開(kāi)發(fā)的油溶性咪唑啉型緩蝕劑GAC-968在常壓蒸餾塔中的應(yīng)用試驗(yàn)情況。
This paper introduces the practicality of technology and measures of quality assurance during the manufactury of catalytic distillation tower.
介紹催化蒸餾塔試制過(guò)程中，工藝編排的實(shí)用性和質(zhì)量保障措施。
Corrosion reasons in the distillation tower of coal tar is analyzed. A protection measure and improved operation method is suggested and reached a statisfied result.
本文通過(guò)對(duì)包鋼焦化廠焦油車間焦油蒸餾塔腐蝕原因的分析，提出了相應(yīng)的防腐措施及處理方法，達(dá)到了初步的防腐效果。