| http://www.w3.org/ns/prov#value | - The temperatures for the procedure will generally range from 20??? C. to 200??? C., more usually from 50??? C. to 170??? C. It has been observed that some compounds that are nearly insoluble at room temperature, are soluble in, for example, low molecular weight alcohols, such as ethanol and ethylene glycol and the like, at elevated temperatures.
|
