Brewer's grains are a by-product of beer brewing. They are rich in organic matter such as grain residues, sugars and proteins. These organic matters are easily biodegradable and can be transformed into biogas during the methanation process.
The organic matter extracted from the deconditioners is also called soup.
It is increasingly used in methanization. Logistics management is very interesting since it allows for significant time savings with substantial and regular volumes.
Wheat bran is a byproduct of processing wheat grains into flour. It helps to increase the MS of the ration while providing a high base of biogas potential. Wheat bran is rich in organic matter such as fiber, carbohydrates and...
Beet pulp is a by-product of sugar production from sugar beet. During sugar extraction, the tuberous roots are coarsely grated and can be used in methanation. Beet pulps have a high content of degradable organic matter, which makes them an...
Apple pomace is the co-product of apple juice or cider production. It is the solid components left after the fruit has been processed (skin, core, seeds, flesh, etc.) which is composed of approximately 85% water. This is a product that...
THE Whey, or whey, is a by-product of cheese making. It is the liquid residue obtained when milk coagulates (curdles). There are 2 types of whey: sweet (pressed cheeses with a pH of 5 to 6) and acid (soft and...
Expired or non-compliant milk, as well as residues from the dairy industry, can be considered as waste. By putting them into methanization, we recover these dairy wastes instead of throwing them away. Milk contains organic matter such as fats, proteins...
This manure is a mixture of horse droppings and their bedding (often cereal straw). The methanogenic potential can vary depending on the type of bedding and the type of equestrian structure of origin (stud farm, racecourse, breeding, equestrian center, etc.)....
Flour is a product that allows to have a significant methanogenic power (on average 330nm3 of CH4 per ton of raw material). Its high concentration and its high MS make it a quality product. The flour will have to be...
Silage allows the good conservation of wet corn: anaerobiosis and acidity block the degradation of the material. It is therefore very interesting in methanization since it can guarantee a supply of the digester all year round, while offering excellent methanogenic...
White water is liquid effluent from various industrial processes, such as the dairy and cheese industries. By using it in methanization, this liquid waste is recovered and its direct discharge into the environment is avoided. They are pushed into water...
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