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The Difference Between Open-Loop and Closed-Loop Systems

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When it comes to extracting from cannabis,  ethanol extraction systems  become the logical choice for those who want consistent results and large amounts of material. While more complex than rosin extraction, ethanol extracts eliminate the risk of things like burning the material or the need to apply significant pressure.   If you are considering the ethanol route for making extracts, there are a few things you need to know before proceeding.   Open-loop and  closed-loop extraction  are two popular methods for extracting desired substances from materials. Open-loop extraction is the process of removing a substance from a material in an unsealed system with an open tube.   Closed-loop extraction, on the other hand, describes a process that involves the extraction of material using a system that is completely closed to the external environment. To determine which method is best for your application, you should understand the key differences between open-loop and closed-loop extraction.  
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What you don't know about plant extractors？

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  Whether you've heard of closed-loop extraction or not, you've certainly heard of the concentrates it produces, such as waxes, flakes and reactive resins. However, hydrocarbon extraction is a bit like the internet; most people probably have a good idea of what it is, but nothing about how it works. Fortunately, unlike the Internet, closed-loop extraction is a fairly straightforward process that hash innovators have greatly improved over the years. Any connoisseur can understand this, whether you are comparing products to buy or considering getting into the focused game yourself. So, in the spirit of education, let's delve into what closed-loop extraction is, how it works and what products can be produced from a closed-loop system.   There are several steps involved in transporting cannabinoids (such as THC) from point A (where they are located inside the plant) to point B (where they are in concentrated form). Basically, raw cannabis flowers (sometimes 'fresh frozen
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BHO - Butane Hash Oil Extraction Guide

 What is butane? Butane is a light hydrocarbon that belongs to the same family of molecules and is composed of ethane, propane and methane. Butane is produced from crude oil produced from decaying organic matter buried deep underground. Fractional distillation is the purification of crude oil and the compression of butane into an odorless, flammable liquid. Professional extraction companies use instrumental grade butane because of its purity and low boiling point, allowing for more complete cannabis extraction compared to other solvents such as carbon dioxide or ethanol.   Modern methods of extracting BHO are very safe; they use closed-loop extraction methods to capture the residual butane in the air and recover it, leaving no butane behind.   What is the difference between closed-loop extraction and open-loop extraction? Open-loop extraction, also known as open-loop blasting, is popular among BHO enthusiasts, but can be a very dangerous process. In open-loop extraction, the user plac
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