HU189383B - Process for bounding of gases with unpleasant influence produced by dissolving organic materials and for production of organic manure with high efficiency - Google Patents

Abstract

The present invention provides a method for capturing disruptive gases produced by degradable organic materials, thereby protecting the ambient air and improving the microclimate. The present invention is characterized in that alginite (oil palate) is used to bind unpleasant gases. The alginite is mixed with mining and / or dried ground animal litter or with other decomposing organic material (s). The present invention also relates to the production of high efficiency "super" manure.

Description

(54; Procedure for Capturing Disruptive Gases Produced by Decomposing Organic Materials and for the Production of Highly Efficient Organic Fertilizers (57)

The present invention relates to a process for absorbing disruptive gases produced by decomposing organic materials, thereby protecting the ambient air and improving the microclimate. The present invention is characterized in that alginite (oil shale) is used to trap the unpleasant gases. The alginite is mixed with litter in mining and / or dried, livestock premises or other products (/ waste) containing decomposing organic matter. The invention also relates to the production of high efficiency super-organic manure. In this case, alginite is added to the organic fertilizer.

189 383

FIELD OF THE INVENTION The present invention relates to a process for the capture of disruptive gases produced by decomposing organic materials and the production of highly efficient organic fertilizers.

It is known that there is an unpleasant smell in livestock facilities, stables, animals around the house, and animals in zoos. The smell of garbage collectors, kitchen and restaurant bins is also well known, and the unpleasant odor even indicates the presence of a source of infection. Slaughterhouses, meat processing plants, animal protein processing plants and hides processing plants are also workplaces where the worker is exposed to odors and contamination.

Fertilizers in livestock facilities and batteries will heat up and decomposition products entering the airspace will harm the caretaker and the animal healthily. Among other things, the ammonia liberated binds to wool with high absorption properties, changing its natural color and rendering its quality worthless. Warm-up litter and farmyard manure is home to countless rabies viruses and bacteria.

A variety of methods have been used to trap and remove odors from organic matter decomposition since ancient times. Most of these were exhausted by decomposing, buried, incinerated, treated with chlorinated lime, etc. To improve the microclimate of stables and livestock units, natural or artificial (ventilator) ventilation is still used today, in which carbon dioxide, ammonia and water vapor are released from the enclosure air space. In deep barn sheds, phosphorus fertilizers have been used as an absorbent, a process which is increasingly overshadowed due to the increase in the cost of chemicals. Recently, the high absorptive capacity of certain clay minerals, such as zeolites, has been used to deodorize deep-litter barns. This material was mixed in the litter.

One of the disadvantages of natural air exchange is that the temperature in the stables is sufficiently cooled down, which results in poorer feed sales. Ventilated air exchange also entails a loss of heat energy, not to mention the fact that it requires expensive electrical power itself. Vari also have livestock facilities where the electrical network required for electrical ventilation is not in place. However, the use of phosphorus fertilizers and zeolite deodorizers is questioned by high commodities.

The object of the present invention is to provide a youth method which provides a cheap, fast and effective solution to the above problems. Our aim is to use a substance that binds the odorous gases produced by decomposing organic materials, which binds the odor-causing gases more favorably than before, and greatly improves the quality of the resulting organic fertilizer when mixed with litter. .

Our invention is based on the discovery that alginite in the above-mentioned applications is approx. It has 10% greater adsorption capacity than the materials used to date. Alginite is an inexpensive mineral that is available in large quantities, and its use in such cases to absorb odorous gases forms the subject matter of the present invention. Briefly, the present invention is a process for the capture of disruptive gases produced by decomposing organic materials and for the production of highly efficient organic fertilizers. Our process is characterized in that alginyl is mixed into the decomposing organic matter to bind disagreeable gases, and aliquin is added to the organic fertilizer.

Before further elaborating on our process, we consider it necessary to describe the alginl.

Alginite (oil shale) is a fine-grained sedimentary rock whose essential property is that it can be converted into a fuel in a special, bitumen-like, insoluble organic solvent in common solvents. The most common oil shale recovery process is low temperature treatment and hence the evaporation of oil shale organic matter.

For details on oil shale formation, varieties and utilization, see T.FYen. Science an Technology of Oil Shale (Ann, Astor Science, 1976) and T.F. Yen and G.V. Chilingarian Oil Shale (Elsevier Scientifiv Publishing Company, Amsterdam-Oxford-New York, 1976).

Oil shale is composed of large molecules of vegetable matter (algae, spore, pollen, diatomaceous earth), organic matter and inorganic clay minerals (such as morillonite, illite), aleurite and other clayey silicate minerals, carbonate (dolomite, calcite) an important determinant of its ash content is more than 33%.

Algerians in Hungary are oil shale juveniles where organic matter is predominantly algae-derived. The algae are dominated by fossilized remains of a yellow-green algae of Botryococcus braunii Kützig 1849.

Alginates (oil shale) are predominantly alginite aleurites, alginite clay marls, aleurite alginites, cerebellar alginites, or aleurite alginite clay marls.

They are usually lamellar and have a multicellular structure. Reductive colors and analysts are the color of the rock. They are characterized by their low volume weight, which is much lower than the average relative rocks. Algae-rich oil shale can be lit with matches.

Our invention, by mixing alginite with decomposable, rotable organic matter, litter, waste, and the like, not only solves our animal hygiene, animal health, environmental and fertilizer management goals in a simple and inexpensive way, but can significantly improve the quality of wool and fur,

Due to its high adsorption capacity, mined raw or dried and ground alginite binds the degradation products from manure, litter to air. On the other hand, because of the sterilizing effect of alginite in the litter, the number of pathogenic viruses and bacteria is reduced, so the groomer and the animal environment are germ-poor, which is extremely important for health. Your fresh subject will not have enough microorganisms to begin microbiological degradation with a few days of heat production. Thus, less carbon dioxide, water, ammonia, hydrocarbons and methane are produced, the temperature of the litter is kept normally low. Alginate reduces the fermentation loss of fresh manure mainly by binding ammonia, makes the litter viral and bacterial free,

189,383 pushes litter warming down, reducing decomposition, ammonia production, and eliminating the microclimate favorable to pathogens. The smaller amounts of gaseous decomposition products are absorbed by alginite, which results in less air space, less contamination of wool and fur, and less damage to health.

Application example

0.1 kg / m ^{1 of} alginite was used weekly to treat sheep's deep litter. Ammonia concentrations in the air before and during treatment were measured weekly. Ammonia concentration in the air space decreased from an initial value of 450 mg / liter to less than 150 mg / 1000 liter as a result of alginite administration, which is already acceptable from a veterinary point of view. The wool of the animals kept in this dawn was significantly whiter, whereas the animals in the untreated control barn were waxy or red in color.

Claims

Claims (4)

CLAIMS 1. A process for the capture of inert gases produced by decomposing organic substances, thereby protecting the ambient air and improving the microclimate, characterized in that alginite (oil shale) is used to capture the κ unpleasant gases. 2. A process according to claim 1, wherein the sheet is mixed with alginite to the product (waste) containing the decomposing organic material. Method according to Claim 1, characterized in that mining raw and / or dried, ground alginite is added to the littering of livestock premises (stables, cages, etc.), preferably 0.05-0.25 kg / m ³ week, preferably 0.1 kg / m ² / week. 4. A process for the preparation of a highly efficient super organic object comprising the addition of alginite to an organic fertilizer.