DIY Temperature Control using a PID control and a solid state relay. Category. License.
The difference between regular shungite and elite or noble shungite is in the proportion of organic carbon in it. Regular shungite contains from 35 to 60 per cent of organic carbon while the percentage of carbon in elite shungite is much higher and totals from 92 to 98 per cent.
Hettich also analyzed carbon samples known not to contain fullerenes to ensure that none were being created by the laser vaporization process itself. The initial analysis confirmed the presence of both C60 and C70, two common fullerenes, in the shungite sample. To dispel any lingering doubt, Hettich repeated the analysis without a laser, this time using a 400Â°C stainless steel probe to vaporize the sample and introduce it into the mass spectrometer for ionization.