脫[去]蠟

Dewax are first done by boiling and second by warm water. 退蠟沸水退蠟，二次退蠟用溫水。

The material of colored glaze is crystal glass, which is cast by dewax method. 是以水晶玻璃為原材料，采用脫蠟鑄造法燒制而成。

Dewaxing with over-temperature autoclave, overpressure alarm function. 脫蠟釜設(shè)有超溫、超壓報(bào)警功能。

The coloured glaze that dewax makes, often present a complex and meticulous craft. 脫蠟制作的琉璃，經(jīng)常呈現(xiàn)出復(fù)雜細(xì)致的工藝。

Both hydrodewaxing and dewaxing without hydrogen have been commercialized in China. 餾分油臨氫和非臨氫降凝工藝技術(shù)均已工業(yè)化。