The two diagram process illustrate the glass container production and glass recycle into another form of glass
Overall, to create a contained-glass, firstly make the mixture, melting, and sharping it. And how glass can be recyle, collecting glass, washing, crushing and melting, finally make a new form of the glass
As it shown, to make contained-glass form, initially need to mix some material, which is sand, soda ash, limestone, and other chemicals. Then, melt the mixture about 1500 degrees (celcius) in the glass furnace. After it melt, sharping it to form the melted glass into glass container.
Used or waste glass also can be reform into beneficial form of glass. First, collect the used glass and sort it by the colors. After that, wash the gathered glass to make it clean. Then, crush it into smaller piece of glass and melt the crushed glass. Last, mould it into new form of the glass.