据称在英国采用新的“惰性气体防护维修”(iner-ting service),已经能够对化工设备、贮罐、甚至大型油船安全、迅速、经济地进行修理。 采用这种方法,是将已放空的容器不必完全清洗干净,便可进行焊接或切割等高温作业,也能够保证在设备外部进行这种作业时的安全,从而大大节约了 It is said that the introduction of a new iner-ting service in the UK has enabled the safe, rapid and economical repair of chemical equipment, storage tanks and even large oil tankers. In this way, it is possible to save the empty container without having to completely clean it, to carry out high-temperature work such as welding or cutting, and to ensure the safety during the operation outside the equipment, thereby greatly saving