PREVIEW
... inally looked somewhat full.
A faint stench effused from the surface of the ore.
After examining the powdery yellow substance on the ore, Su Mo lowered his head and picked out a smaller piece, bringing it to the workbench.
The process to purify sulfur ore was extremely simple.
One only needed to heat a sulfur monomer mineral of an acceptable purity in a distillation flask. When the temperature reaches 200 degrees, a filter is used to remove any unm ...
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