Each of the gases: endothermic gas, methanol and nitrogen, supplied to the gas inlet, passes through a non-return valve to ensure the process quality and safety. 입구에 공급되는 흡열형 가스, 메탄올 및 질소는 논 리턴 밸브를 통과하여 공정 품질 및 안전성을 보장합니다.
영어 뜻
형용사
(of a chemical reaction or compound) occurring or formed with absorption of heat 유의어: endothermal, heat-absorbing,