and then poured the fused compound on an iron plate, reduced it to powder while still warm, poured boiling water on it, and kept it boiling for some minutes in a sand bath. The greater part of the ...

Each sample was added to the injection bottle and injected into a GC–MS fitted with a fused-silica capillary column (30 m × 0.25 mm internal diameter, 0.25 μm DB-5MS stationary phase) with a split ...

State Key Laboratory of Pollution Control and Resource Reuse, School of Environment, Nanjing University, Nanjing 210023, China ...