JPH026897A - Method of cleaning water by cleaning agent formed by mixing three materials - Google Patents

Abstract

PURPOSE:To prevent the aging and self-contamination of the fishing ground and to improve environment by adding the cleaning agent prepd. by dissolving microorganisms (tradename 'Compozaim(R)), active carbon and calcium carbonate powder in org. water and solidifying the soln. into water, thereby treating the water. CONSTITUTION:The cleaning agent is prepd. by dissolving the three materials; the microorganisms (tradename 'Compozaim(R)), active carbon and calcium carbonate into org. water, then solidifying the soln. This cleaning agent is added into the water to clean the water. The resulted cleaning agent has a chemical effect and a biological effect and has a viscosity and heavy sp. gr.; therefore, said agent reaches the sea bottom and lake bottom and accelerates the synergistic cleaning effect. In addition, the agent is capable of making up the defects of the microorganisms ('Compozaim(R)) of the light sp. gr. Further, bacteria enter the pores of the active carbon so that the effect is sustained.

Description

[Detailed description of the invention] (a) Industrial application field This invention is used as a water be done.

In addition, by putting it in a bag, container, etc., the purification of water for land-S warm aquariums and water for Kanga fish tanks is made more efficient, and the water quality is stabilized.

(B) Conventional technology Japan's Hoseokyo is a system in which a certain level of water in an inner bay or a lake is divided, and chestnut farmers establish a zoned fishing area there, excluding C1 and other fisheries.・It is operated under monopolistic management. When the fish and shellfish are under proper cultivation conditions, the feces and leftover food of fish and shellfish are decomposed by aquatic microorganisms, forming a natural purification cycle in the water, as shown in Figure 1.

However, during the repeated long-term breeding competition for profitable fish and shellfish in closed and closed bays that are easy to manage, the accumulation of their own ejaculate proboscis and residual food has caused sea plate contamination and fishing grounds. Aging is happening rapidly.

Figure 2 shows a situation where overcrowded aquaculture results in excessive pollution loads and lack of oxygen, which undermines the natural purification effect.

Due to repeated overcrowded aquaculture that exceeds the natural purification ability, yellowtail aquaculture is a way of not losing fishing grounds and moving to new seas one after another. There is death and fecal pollution. 1 oyster raft (6X1
0m), it produces 0.6 to 1.0 tons (dry i weight) of food per move. When the feces decompose, the sulfides that consume water are decomposed due to the decomposition of the feces, resulting in an increase in sulfide, creating anoxic conditions on the ocean floor, and causing fishing grounds to age. Isemizo, the largest producer of pearl oysters, has lost its top production position to the Nagasaki system due to the aging of its fishing grounds. Due to the group's reasons, Hiroshima Itokan Bay, the birthplace of oyster farming, lost its fishing status.

To solve these problems, the following techniques have been adopted for conventional fishing ground purification.

■Dredging ■Fallowing of fishing grounds ■Cleaning agent savings These causes enormous costs and damage.

(・9 Problems to be solved by the invention The complaints to be solved by the invention are the above-mentioned ``!''-4 of bringing in a purifying agent. Until now, (4) By injecting oyster shells and scallop shells into powder, the results of the project were reversed.The shells are cal/rum carbonate, and they react with the hydrogen billion generated from the sludge and decompose, producing sulfur which is harmless to living things. 1. It produces calcium, carbon dioxide gas, and water.However, it does not break down stimulants such as real feces.

Therefore, we are trying to combine this with a purification method using microorganisms and a part name combozyme as a biological treatment.

2) Means for solving the problem This invention is a chemical treatment method that uses shell powder, which has been used in Lake Kamo in Niigata Prefecture and Lake Saroma in Hokkaido, and a method that has been widely used in water purification and wastewater treatment. This method will be combined with the previously used method of adding activated carbon. Furthermore, as a biological treatment, we are trying to use a small substance called Combozyme, which has the characteristic properties of each product and complement each other, to improve the ability to purify water and sleep, and to give it a long-lasting effect.

(1 action (biological action) The microorganism, trade name Combozyme, has been tested by the Japan Food Research Center and has been reported to have the following intervening microorganisms. 29th) ■ Important Intervening Value The sample was estimated from the number of viable bacteria in the biological sample and the results of columnar observation of the isolated ligament obtained from the dominantly middle-backed Bacterium on the Tani culture plate. The main intervening microorganisms are shown in Table 1.

1) Ii L 35℃, 1
Day 1tl, Itf'A-e Geishaku 1.6X107
M RS 30'C13 days 111k
Anaerobic wMM 1.5x10'■ Mimic organism, trade name Combozyme is an organic waste and sewage treatment material that is a combination of GMS4 special bacterial strain and a vigorous enzyme. Furthermore, 5 billion per Lg (
Contains 5 x 1 (3') pieces of vibrant raw material. (Table 2) 4 natural cultivation Contrast bacteria Fresh cell number S per 1g CD 30°C 13 days, aerobic h extraction 9.8X: 108
■Weak proboscis, F? IA Compozyme feeds and assists the microorganisms that nature uses to break down waste, and works by converting each piece into 1δ base.

■It is a light-colored dry powder that is difficult to dissolve in pure water.

However, it has a substance that dissolves in sewage.

■Chinese people 1. l! 1. It is used as a purifying trade material for epi-warming in Taiwan.

(Chemical action) Shells (calcium carbonate) are used as sludge purifiers and have the lowest specific gravity. - Also, activated sludge is used as a water purification and wastewater treatment agent, but the pores in the porous chambers become clogged, reducing its effectiveness.

(Water purification effect by combining the three substances) Dissolve the three substances - microorganisms, the product name Combodeme, shell powder, and activated carbon powder - in organic water, mix them together, and then drop the mixture into polluted seas and lakes. This mixed purifying agent, which has both chemical and biological effects, is viscous and has a heavy specific gravity, so it reaches the ocean floor and the bottom of the lake, where it promotes a medicinal purifying effect and kills microorganisms with a light specific gravity. It can compensate for the shortcomings of the product name Combo Dame. In addition, the effectiveness of activated carbon was drastically reduced due to the pores of the porous chambers becoming clogged, but bacteria can enter the pores, making the effect more sustainable.

Furthermore, the pores of the porous chamber are the breath cells of the bacterium IJ f.
Promote co-existence and co-prosperity and strengthen the synergistic effect of -r4-like effects of bacteria.

In this way, it is possible to accelerate the speed of the water purification cycle of the three C1 substances.

(Figure 3) (c) Effects of the invention: By dissolving the purification mixture of the three substances in water, solidifying it, and periodically adding it to the fish farm,
It can help improve the environment by preventing aging and pollution of fishing grounds.

■It can be effective as a countermeasure against foul odors in rivers, lakes and marshes, and as a wastewater treatment measure for fish markets and 11 fisheries factories.

■In terrestrial freshwater aquaculture tanks, by using an aeration device and a purifying agent that combines three substances, the need for a filter can be omitted. This also saves facility costs, electricity costs, and the hassle of cleaning the tank. . An example of farming 10,000 tilapia using this method is as follows: Sapporo City Welfare Chestnut Association.

Measurement of tilapia culture water (after receipt) Milled rice July 6, 1986: 6.76 2 02 02 0tI Salinity (4 degrees)
ite (nitrate) Ammonium (NH4+):
05ph Engraving of Figure 1 drawing of Resource Microbiology Laboratory (no changes in content) Phone (04) 2517451 ■In cultivation and fishing, for the same reason as above, the cost of seed vinegar production and intermediate production can be clearly reduced. .

■By putting a purifying agent containing three proboscises into a cloth bag or container and using it in live fish tanks, aquaculture tanks, prize fish tanks, and fishing bait tanks, raw W can be efficiently @vinegared.

[Brief explanation of the drawing]

Figure 1 shows the natural purification cycle in water and appropriate aquaculture conditions, Figure 2 shows the condition of aquaculture that exceeds the natural purification power of M2 due to overfeeding, and Figure 3 shows microorganisms, product name Combodeim, activated carbon, and carbonic acid. This is the area where calcium is applied as a mixed purifying agent. Patent applicant Nissei Food Co., Ltd. (and 1 other person) Figure 2 Procedure amendment IF (method) 1. Indication of the case Patent Application No. 11558 of 1988 2. Title of the invention Water quality using a purifying agent containing a mixture of three substances Purification method Palais Royal Akasaka Building 2 406 Name 5. Date of amendment order (dispatch mortar) April 26, 1988 6. Appropriate drawings to be amended 7. Contents of amendment The drawings originally attached to the application. As shown in the engraving and attached sheet (no changes to the content) Monthly Figure 3

Claims (1)

[Claims] A water purification method using a purifying agent made of a mixture of three substances, characterized by purifying water by administering microorganisms (trade name: Compozyme), activated carbon, and calcium carbonate powder dissolved in organic water and solidified.