Hemp, as a plant, can be used to produce textiles, organic compost, fuel, and even food. The main processes of hemp seeds are sieving, grading, and dehulling or removal of the shell that covers the seeds. These seeds can be used to create an oil with a by-product known as hemp cake or hemp meal. This by-product is used as a base substance for producing hemp protein powder.
What hemp seeds equipment do you need?
Seed storage cabinet
The proper storage of seeds is essential in conserving their vitality, and to maintain germination power...
Seed coating machine with integrated dryer
Seed coating refers to the covering of seeds with external fluids, biologicals,...
Seed pelleting machine
Seed pelleting or encrusting is the addition of materials like powders and liquids to seeds to increas...
Cabinet dryer for cannabis
If you need careful drying for products like pharmaceutical-grade cannabis buds then traditional ...
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Will I get high? The differences between hemp and marijuana
Hemp is usually associated (and confused) with marijuana. Though they are both considered cannabis plants, their difference lies in their chemical content. These chemicals are known as CBD (cannabidiol) and THC (tetrahydrocannabinol), and they are both found in marijuana and hemp. THC is the primary psychoactive compound in marijuana; the one that gives the person a feeling of getting “high”. In its turn, CBD works with other elements in the body linked to feelings of well-being.
Hemp contains 0.3 percent or less THC and contains more CBD compared to marijuana. Since the THC level of hemp is low, it’s unlikely that a person can get high. The FDA has already approved a CBD-based drug called Elpidiolex, which is a treatment for severe forms of childhood epilepsy. There are many other clinical trials involving CBD in search for other possible treatments.
For people and for things: products that can be made from hemp seeds
Hemp seeds as food are sprinkled in salads or blended with fruit smoothies. The seeds contain about 30% oil, and you need to cold-press them to get it. The oil can be used as a paint for finishing furniture and wooden floors, and can even be applied to leather. It can also be used as fuel such as biodiesel through transesterification process. This hemp seed processing involves mixing hemp seed oil with methanol and a catalyst. Then you heat the mixture and stir it in a tank until a chemical reaction occurs and the impurities are removed by distillation.
Hemp oil is also used in medicine. It contain healthy fats like omega 3 and 6, which reduce blood pressure, cholesterol and triglycerides, and can improve heart health. It also helps with the negative symptoms of Premenstrual Syndrome (PMS), due to the presence of gamma linolenic acid (GLA).
License to produce hemp – how regulations work
On a legal basis, hemp is classified as cannabis with 0.3% or less THC content. If the THC content exceeds 0.3%, it is considered marijuana, which is still illegal in most countries. In some of them, though, hemp is a regulated crop. This is the case of China and France, for instance, and means that producing hemp is unlawful without a production license. Some products that use hemp are building materials such as varnishes and insulation for walls. Recently, in the automotive industry, some bioplastic materials that contain hemp are used. Some examples are car door interiors and glove boxes.