双梯段剥离
The effectiveness of the new stripper in FCCU was determined under conditions of two stage stripping by the TCD 2b gas tracing detector.
采用TCD2B型气体示踪检测仪,研究了催化裂化新型汽提器在两段汽提工艺条件下汽提气的有效利用率。
It mainly includes a hydraulic pressure main engine, a stripping power supply, a male die, two female die composite units together with a lining board and a parison push-out mechanism.
主要包括液压主机、脱模电源、阳模、连同衬板在内的两个阴模组合体、型坯顶出机构。
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