04.26.2024
P66 Rodeo to begin producing SAF in Q3
Phillips 66 brought its long-awaited Rodeo Renewable Energy Complex online during the first quarter of 2024, but it is not producing sustainable aviation fuel (SAF) yet, the company said...
Hydrocarbon Extraction for High-End Hemp
Scaled cannabinoid hemp extraction has largely pursued a cold ethanol process. CO2 is also widely used in circumstances where throughput is not the primary concern and allows operators to avoid using explosive solvents. The solvents from hydrocarbon extraction processes present an increased risk for lung or cardiovascular damage, and these dangerous solvents helped to drive the popularity of CO2 as a safer alternative. Butane Hash Oil (BHO) is widely consumed by cannabis users, and remains very popular in dispensaries, along with solventless extracts like live rosin. BHO is estimated to comprise well over half of the concentrates on dispensary shelves, some estimates say over 75%.
Residual solvents have historically been addressed with vacuum purging, and these processes have been refined over time by…