JP2002254055A - Additive used for decomposing and treating garbage - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an additive used for decomposing and treating a garbage where a propagation and decomposing action of bacteria are soundly maintained and a purpose of deodorization is effectively achieved when a garbage is decomposed with the bacteria. SOLUTION: The additive is a bacteria activated material to be added if the decomposition of the garbage is promoted with the bacteria 4 and is one used for decomposing and treating the garbage, comprising a mineral powder 5 where the bacteria activated material holds a vegetable enzyme.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an additive used for decomposing garbage by bacteria.

[0002]

2. Description of the Related Art In a conventional garbage disposer, aerobic bacteria are added to garbage, and chips and sawdust of thinned wood and waste wood are mixed as a flooring material for the bacteria to inhibit the growth and decomposition of bacteria. Activation is the mainstream method.

[0003]

[Problems to be solved] However, organic garbage, when it starts to decompose, generates a viscosity with a large amount of water, so that the above chips and sawdust are involved and are in the form of dumplings or freshly formed rice cakes. And it is difficult to sufficiently activate the growth and decomposition of bacteria.

[0004] That is, aerobic bacteria are activated in the presence of sufficient oxygen and generate high fermentation heat. However, it is difficult to maintain a healthy decomposition environment because the above-mentioned conglomeration prevents the supply of oxygen. Become.

[0005] In addition, when the concentration of salt remaining on the chip is increased, the action of bacteria itself is suppressed, and the degradation ability is reduced.

[0006] In addition, the garbage becomes dumpling-like due to the viscosity including water in the early stage of decomposition, causing a bad smell.

[0007] The incompletely decomposed material that overflows from the garbage disposer on a regular basis is unsuitable as a fertilizer, and the incompletely decomposed material that overflows due to changes in the garbage that is thrown in daily. The ingredients are not stable and are not suitable for fertilizer.

[0008] Furthermore, since most of the garbage is a residue of cooked foods, the treated material contains a high concentration of salt, which causes a problem of salt damage to plants.

[0009] In the most ideal garbage decomposition treatment by aerobic bacteria, it is necessary to maintain a high decomposition power and to achieve decomposition in a short time without generating a bad odor in the decomposition process.

[0010] For this purpose, it is first required that the supply of oxygen be performed uniformly and continuously throughout. Oxygen deficiency immediately benefits the growth of anaerobic bacteria and is the largest contributor to malodor generation.

In other words, the raw garbage discharged after the decomposition is started releases moisture and becomes viscous at the same time, so that when the initial decomposition product of the raw garbage becomes a dumpling, the inside of the garbage is immediately anaerobic, causing the above problem. I do.

In the process of decomposing garbage, the above-mentioned situation due to viscosity cannot be avoided. However, even in this situation, it is necessary that oxygen be sufficiently supplied to the whole and the aerobic bacteria be continuously activated. .

[0013] The main constituent of the garbage is protein, but the element constituting the protein is nitrogen, and ammonia, which is one of the biggest factors of generating offensive odor, is generated as a result of decomposition of nitrogen-containing organic matter. Therefore, most of the bacteria that should be used must be mainly proteolytic bacteria, but many bacteria that have been used conventionally were a group of bacteria cultured using molasses,
According to this, even if the carbohydrate has a decomposing ability of about 80%, the protein decomposing ability is at most about 20%.

If the protein-decomposing ability, which is the main constituent of garbage, is weak, nitrogen, which is an element constituting the protein itself, is left undisturbed. Nitrogen is converted into ammonia, which is a strong odor source. It is no exaggeration to say that the biggest cause itself has been created by the bacteria used to degrade garbage.

[0015]

SUMMARY OF THE INVENTION The present invention provides a bacterium activator for use in a garbage decomposition treatment which satisfies the above-mentioned problems, and overcomes the problems of the prior art by the following means. is there.

According to the present invention, a mineral powder carrying a vegetable enzyme is used as a bacterial active material to be added when garbage is promoted by bacteria. Thereby, an improvement in the decomposition ability and a high deodorizing effect can be obtained.

In the present invention, trehalose is used as a bacterial active material to be added when garbage is promoted by bacteria. This promotes the growth and decomposition ability of bacteria, and at the same time, exhibits a high deodorizing effect by trehalose.

In the present invention, an allophane compound is used as a bacterium activator added when garbage is decomposed by bacteria. Thereby, the highly porous structure of the allophane compound contributes to the improvement of the growth and decomposing ability of bacteria, and at the same time, exhibits a good odor adsorbing effect, thereby effectively preventing the release of generated odor gas.

The present invention also uses a split piece of a woody plant seed shell as a bacterial activator to be added when promoting the decomposition of garbage by bacteria. As the shells of the woody plant seeds, for example, those obtained by arranging oil palm seed shells are used. This brings oxygen deep into the garbage when stirring the garbage, and promotes the activation of bacteria. In particular, the shell of woody plant seeds has a high density of cellulose and is hard, so that it is hardly eroded by bacteria, sustains its original shape, and hardly loses its function.

Further, in the present invention, a peroxide or a peroxide-treated product is used as a bacterial activator to be added when promoting the decomposition of garbage by bacteria. The peroxide is decomposed into oxygen and water by the catalase possessed by the bacteria, and the peroxidized product comes in contact with water to generate oxygen, and in any case, is effective as a source of oxygen necessary for activating the bacteria.

[0021] Garbage disposal is carried out by combining one or more of the above bacterial active materials.

[0022]

BEST MODE FOR CARRYING OUT THE INVENTION <First Embodiment> The present invention does not generate a bad odor when decomposing garbage with bacteria, and even if a bad odor is generated, it is quickly absorbed and fixed. Or to decompose quickly and to continuously exert an active decomposition action by bacteria.

First, in order to activate the growth and decomposition of bacteria on garbage, an aerobic bacterium 4 mainly composed of proteolysis is added, and a mineral 5 carrying a vegetable enzyme is added as a bacterium active material. Amplify the growth and degradation of the plant.

The minerals are added together with the wood chips 6 or sawdust or without the wood chips 6 or sawdust.

In order to obtain the activity of the vegetable enzyme itself, various minerals (powder) 5 serving as coenzymes for the vegetable enzyme are used.
The fermented mineral carrying the vegetable enzyme is added to the garbage together with the bacteria 4 to make the mineral function as a coenzyme, as shown in FIG.

In general, in the case of bacterial treatment of organic matter (garbage), the enzymes possessed by the bacteria themselves are involved in the treatment. Here, a plant enzyme which is to have a synergistic effect in combination with them is loaded on the mineral. Added.

[0027] The above-mentioned plant enzymes have a very complex deactivation such as dechlorination, decarboxylation, deacidification and deamination, mainly dehydrogenation.

The above-mentioned deactivation acts instantaneously on the malodorous gas component, instantaneously decomposes the gas which is the four major malodors of hydrogen sulfide, ammonia, trimethylamine and methyl mercaptan, and prevents the gas from being released to the outside.

That is, by utilizing the above-mentioned deactivation of the vegetable enzyme, even if an unpleasant odor should occur, it is possible to instantaneously cut off the hydrogen bond and instantaneously decompose the odorous gas.

This deactivation promotes bacterial degradation and also contributes to the growth of the bacteria themselves.

Further, due to the high lipase activity of the above-mentioned vegetable enzyme, it is also effective for the short-time decomposition of vegetable and animal fats and oils contained in garbage.

Further, of the above-mentioned deactivators, the dechlorination effect also contributes to the effect of decomposing and removing the remaining salt due to garbage.

It is known that bacteria stop working at a salt concentration of 5%, but this dechlorination acts at the time of decomposition of garbage, thereby suppressing an increase in salt concentration and promoting bacterial activity. ,maintain. At the same time, the salt content contained in the chip residue recovered at the end of processing is reduced,
It can be used as an appropriate fertilizer.

As the bacteria used for the garbage decomposition treatment, it is appropriate to use, among the safe soil bacteria, those mainly having a protein-decomposing ability in combination with the above-mentioned vegetable enzymes. By focusing on proteolysis, proteins, which are the main component of garbage, are satisfactorily degraded, thereby processing nitrogen, which is an element that constitutes proteins, more aggressively. Effectively eliminate ammonia, which is one of the causes.

As the mineral, calcium, magnesium and the like are used, and zeolite and tourmaline are particularly suitable. Add this zeolite and tourmaline to the garbage along with the bacteria. The highly porous structure of the zeolite, like the pores of the allophane compound, improves the growth and decomposition of large bacteria. At the same time, the cation exchange action of zeolites also complements the function of allophane compounds.

Tourmaline, on the other hand, has the property of continuing to carry a permanent weak current, which is the reason why it is called tourmaline, in addition to its purpose as a mineral source, which enhances the activation of bacteria.

That is, an electric field is formed around the tourmaline having both positive and negative electrodes by electric lines of force, and negative ions are always generated.

The negative electrons in the space are attracted to the positive electrode of tourmaline and are successively carried to the positive electrode, so that the negative electrons at the negative electrode are repelled as if they were ejected from the negative electrode. It is carried along the line of electric force toward the positive electrode to form an electric field.

Since the above-mentioned negative ion is a part responsible for a reducing element, it suppresses oxidation and promotes the activation of bacteria. 14 micrometer far infrared radiation continues to be emitted to further enhance the activation.

That is, in addition to the effect of activating bacteria by the above-mentioned negative ions, the far-infrared ray reaches the deep part of the bacteria and promotes metabolism, so that it has a very effective effect on the activation of bacteria as a combined effect. Further, the effect of negative ions on suppressing the oxidation-reduction potential brings about deodorizing ability.

The above-mentioned plant enzymes include bromelain,
One or more of papain, amylase, protease, hexokinase, nuclease and the like are used. Bromelain and papain are particularly effective.

When the target garbage is a confectionery such as bread, cake or yokan, the nitrogen content is extremely low, and in order to activate the growth and decomposition of bacteria in such garbage, A substance obtained by impregnating nitrogen represented by urea into wood flour, sawdust, rice husk, or plant powder such as rice bran is added.

<Second Embodiment> An aerobic bacterium 4 for decomposing garbage is added to garbage, and trehalose is added as a bacterial active material. The trehalose is added together with the wood chips 6 or sawdust or without the wood chips or sawdust.

Trehalose, also referred to as the sugar of life, has been found to be produced in a variety of bacteria. A novel trehalose synthase system that directly converts maltose to trehalose has also been found in many bacteria.

In this sense, trehalose for bacteria is considered to be one of extremely important metabolites. It is known that they have an effect of inhibiting browning due to drying, freezing and heat of the bacteria themselves. This increased bacterial resistance, increased its activity, and promoted healthy growth and degradation of the bacteria.

When the target garbage is a confectionery such as bread, cake or yokan, the nitrogen content is extremely low. In order to activate the growth and decomposition of bacteria in such garbage, A substance obtained by impregnating nitrogen represented by urea into wood flour, sawdust, rice husk, or plant powder such as rice bran is added.

<Third Embodiment> An aerobic bacterium 4 for decomposing garbage is added to garbage and an allophane compound is added as a bacterial active material. The allophane compound is added together with the wood chips 6 or sawdust or without the wood chips or sawdust.

The allophane compound has a mutated charge (having both positive and negative ions), and the spherical voids (pores) have a unit specific surface area 100 times or more that of activated carbon. Thus, when a strong adsorption action is exerted and an ion exchange action is taken into consideration, a strong adsorption capacity such that no other object to be compared can be found can be expected.

Allophane compounds are of volcanic ash origin,
Plants cannot grow on the lava several hundred years after the eruption, and it has been discovered that this allophane compound, which has an unparalleled adsorptive effect, adsorbs and fixes the nutrients that should accumulate there. ing.

The allophane compounds derived from volcanic ash are 5.0
It is a volcanic ash that has been deposited for a long period from 2000 to 10,000 years and contains corrosive acids such as humic acid and fulvic acid. These corrosive acids are known to readily complex with various other ions. In the soil, complexing with harmful ions produces an effect of not eluting those harmful substances. The generation can be effectively suppressed.

In consideration of the lava terrain in which no new vegetation is observed even after the eruption, the strength of the adsorption of nutrients such as nitrogen has been outlined. The allophane compound has the ability to selectively adsorb protein constituent elements (nitrogen) released by the reaction.

As described above, the pores of the allophane compound are more than 100 times larger than that of activated carbon. This is because bacteria that grow explosively by plant enzymes are adsorbed and implanted to promote further activation. Can be. In other words, the greater the number of adsorption sites, the more the bacterial growth power is exerted.

Moreover, the nutrient adsorbed by the specific surface area more than 100 times that of the activated carbon is used as a very important growth energy source for the bacteria that have been further implanted in the same pores, and thereby, is used as a fine energy source. The holes always have the capacity to accept new adsorption.

When the target garbage is a confectionery such as bread, cake or yokan, the nitrogen content is extremely low. In order to activate the growth and decomposition of bacteria in such garbage, A substance obtained by impregnating nitrogen represented by urea into wood flour, sawdust, rice husk, or plant powder such as rice bran is added.

<Fourth Embodiment> Conventionally, sawdust and wood chips 6 have been used as a flooring material for bacteria 4, and they have been thinned wood or waste wood.
In general, no particular ingenuity was found.

Certainly, since a large amount of garbage generates a large amount of water due to decomposition, wood chips are effective in temporarily absorbing the garbage. However, as described above, wood chips are lumpy due to the viscosity generated by garbage decomposition.
It had the disadvantage of becoming dumplings, which was the main cause of anaerobic fermentation (bad smell).

In order to solve this problem, as shown in FIGS. 1 and 2, bacteria 4 for decomposing garbage are added to garbage, and split pieces of woody plant seed shell 3 are added as a bacterial active material. . In particular, bacteria 4 mainly for proteolysis are added to the garbage, and the split pieces of the shell 3 of the woody plant are added. The split pieces of the woody plant seed shell are added together with the wood chips 6 or sawdust, or added without adding wood chips or sawdust.

As the shell 3 of the woody plant seeds, ginkgo seeds, walnut seeds, acorns such as oaks, oaks, oaks and oaks, etc. are used. In particular, from the viewpoint of economical efficiency, availability and efficacy. Indeed, oil palm seed shells are suitable.

The shell 3 of a woody plant represented by the above-mentioned oil palm has high density of cellulose and is hard, and bacteria 4
Low erosion due to water and sustainable use. Preferably, oil palm seed shell is arranged, and a seed shell 3 having a cup-shaped shape as shown in FIG. 1 is selected. Used mixed with chip 6. Alternatively, only the split pieces are used without using wood chips.

As described above, the water absorption of the wood chip 6 and the transport of air to the deep part by the cup-shaped tree plant seed shell 3 can be caused simultaneously.

As shown in FIG. 2, the current household or commercial garbage disposer uses the stirring means 2
The structure is such that a uniform agitation is achieved by this, so that air can be mixed to the deep part of the decomposition product 1 in the tank.

Thus, the split pieces of the shell 3 of the tree-shaped plant seeds such as the cup-shaped member serve to carry air to the deep part in cooperation with the stirring. In particular, it has a function of uniformly transporting the air received on the inner surface of the cup shape to the inside of the garbage decomposition treatment product 1. Thereby, an aerobic environment, which is an environment for decomposing bacteria 4, can be maintained. The curved surface inside the cup also has the structural advantage of promoting bacterial adhesion.

As described above, the shell of the woody plant seed 3 is suitably a residue shell of oil palm cultivated and collected for the purpose of squeezing edible oil. Oil palm seeds are steamed at a high temperature, then divided into two, the ovules are taken out, the oil is squeezed, and this oil is used as edible oil.The residual shell has a coarse pore structure, It helps to improve the decomposition effect and is suitable as a flooring material.

When the target garbage is a confectionery such as bread, cake or yokan, the nitrogen content is extremely low. In order to activate the growth and decomposition of bacteria in such garbage, A substance obtained by impregnating nitrogen represented by urea into wood flour, sawdust, rice husk, or plant powder such as rice bran is added.

<Fifth Embodiment> In the present invention, when garbage is decomposed by bacteria 4, as shown in FIG. 2, a peroxide or a peroxide-treated product, for example, a diluted solution of hydrogen peroxide solution is used. Is added by spraying or the like, or a peroxide-treated product such as calcium peroxide is added and mixed to perform a peroxide treatment. The peroxide or peroxidized product is added together with the wood chips 6 or sawdust, or added without adding wood chips or sawdust.

The peroxide is decomposed into oxygen and water by the catalase possessed by bacteria, and the peroxidized product generates oxygen upon contact with water, and in any case, is effective as an oxygen supply source necessary for the activation of bacteria. It is.

In this way, in the process of decomposing garbage by bacteria, the garbage can be kept in an aerobic environment at all times, and the decomposing ability and deodorizing ability of bacteria can be maintained sound.

When the target garbage is a confectionery such as bread, cake or yokan, the nitrogen content is extremely low. In order to activate the growth and decomposition of bacteria in such garbage, A substance obtained by impregnating nitrogen represented by urea into wood flour, sawdust, rice husk, or plant powder such as rice bran is added.

In the above-described first to fifth embodiments, the garbage disposal is performed by using each of them alone or by combining two or more. The garbage decomposed material 1 processed in the processing tank, which is executed according to the present invention, can be recovered from the processing tank and supplied as a healthy fertilizer.

[Brief description of the drawings]

FIG. 1 is a cross-sectional view of a cup-shaped shell in which a shell of a woody plant seed typified by oil palm is divided.

FIGS. 2A and 2B are cross-sectional views for explaining decomposition by a bacterial decomposition type garbage disposal machine.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Garbage decomposition | disassembly processed material 2 Stirring means 3 Split pieces of the shell of a woody plant seed 4 Bacteria 5 Mineral powder 6 Wood chip

 ──────────────────────────────────────────────────続 き Continued on the front page F term (reference) 4B065 AA01X BB23 BB26 BB40 BC42 CA55 4D004 AA03 AC04 CA15 CA19 CA48 CB04 CB28 CC07 CC08

Claims (6)

[Claims] Claims: 1. A bacterium-decomposing treatment, which is added when promoting the decomposition of garbage by bacteria, wherein the bacterium-activator is made of mineral powder carrying a vegetable enzyme. Additives used. 2. An additive for use in a garbage decomposing process, wherein the bacterium is added to promote the decomposition of garbage by bacteria, the bacterium active material comprising trehalose. 3. An additive for use in a garbage decomposing treatment, wherein the bacterium is added when promoting the decomposition of garbage by bacteria, the bacterium active material comprising an allophane compound. 4. A bacterium decomposer added to promote the decomposition of garbage by bacteria, wherein the bacterium activator is composed of split pieces of shells of woody plant seeds. Additives used for processing. 5. The additive according to claim 4, wherein said woody plant seed shell is an oil palm seed shell. 6. A bacterium decomposing process, which is added when promoting the decomposition of garbage by bacteria, wherein the bacterium active material comprises a peroxide or a peroxide-treated product. Additives used.