A closed loop system is an environmentally friendly setup used to extract compounds from the cannabis plant. The system is referred to as a “closed loop,” because of the assembly of interconnected ...

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 ...

Redwood Materials expands its battery recycling operations in the US, all aimed at recovering useful metals and materials from scrapped EVs. The company's operations produce 70% less CO2 emissions ...