Hydrocarbon extraction is one of the most versatile and efficient methods for separating compounds from cannabis plants. For cannabis, the process allows you to extract cannabinoids, including ...

Energy and propane prices declined in fourth-quarter 2004, while US Gulf Coast processing margins remained strong. Average spot prices declined to 78¢/gal at Mont Belvieu, Tex., and 82.4¢/gal at ...

A state agency cited a Santa Cruz-based marijuana company Thursday for safety violations after an employee was severely burned following a propane explosion earlier this year. Future2 Labs Health ...

AltaGas Ltd. of Calgary has reached final investment decision (FID) to move forward with construction of the company’s proposed North Pine propane extraction plant about 40 km northwest of Fort St.