The barda (the spirit barda) – the by-product in spirit manufacture, thus depending on technology on 1 liter of spirit turns out 10 … 15 liters of barda. Initially is a liquid (suspension) of light brown color with a characteristic "bread" smell or a grain smell, with the maintenance of solids 5 … 10 %. In such kind use and transportation of barda are economically unjustified, and long storage – impossible, therefore the barda, as a matter of fact, is a manufacture withdrawal. However, if to make dehydration of barda in special separators to humidity 50 … 60 % the valuable albuminous forage for agricultural animals. But also in such kind of the bard isn't subject to long storage and distant transportation, therefore, most economically drying spirit barda to humidity of 10% and pressing in granules is defensible. In such kind the barda becomes the goods with rather high price.
Thus:
- On the one hand, the barda is a withdrawal of manufacture of spirit which can pollute environment, therefore ejection of barda in reservoirs or the water drain without preliminary processing is forbidden by the Law of the Russian Federation «About state regulation of manufacture and a turn of ethyl spirit»; hence, already for one this reason it is necessary to overwork of the barda;
- On the other hand, the barda, thanks to the high maintenance of proteins, celluloses, carbohydrates and microcells, is valuable raw materials for manufacture of forages, hence, processing of barda in fodder granules with humidity to 10 % can essentially increase profitableness of manufacture of spirit.
Our enterprise has ready decisions and makes complete factories for manufacture of the granulated dry feeds from spirit barda. These decisions are the most favorable, since in their basis - the highly effective equipment of drying of a biomass – the Unit of series АS-4.
Sawdust, wood chips, waste of plywood production, slabs, rods, trimmings, balance sheets, bark.
1. What today represent a wood waste for the majority of timber processing enterprises?
1.1. This is the main type of products, because usually more than 50% of the initial quantity of raw materials goes in the waste.
Peat is money. Under your feet. A Lot Of. It Very Much!
Peat - fuel minerals, formed in the process of dying and incomplete decomposition of marsh plants in humidity conditions and limited access of air.
Straw - dry stems of plants, as a rule, exempt from the leaves, flowers and seeds. Straw for transportation, storage and further use is pressed by special machines in rolls or bales. By sustenance it’s considerably inferior to the hay.
Lignin is a complex organic natural polymer, in the base of the lignin formula is the benzene ring. Lignin is located in the outer layers of the cell membranes of the wood mainly. This fact explains its name, from the Latin Lignum - tree wood. Deposition of lignin in the cell walls of plants leads to an increase in their strength and lignifications. Lignin is an amorphous substance of yellow-brown color; insoluble in water and organic solvents.
Husks (husk) - outside the shell plant seeds. The best known is the husks received when shelling seeds of sunflower, rice, buckwheat. It has various applications in agriculture as an additive in animal feed, as a component in the manufacture of substrate for mushrooms cultivation, in hydrolysis industries for production of alcohols and fodder yeast.
If we consider the grass as raw materials for the production of feed of farm animals, the grass is a mass of freshly cut stems, leaves and buds herbal plants. In this connection mown grass in agriculture is often called the mass of green.
