We are independently developing Sewage purification facilities in the Philippines.

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Here is still under construction website. 

Progress of our project. As of Jul.17 2019

The results of the small scale experiments were good.

70% of the household sewage practical scale demonstration facilities was completed. Process capacity of that are 10 cubic meter par day. Negotiation with the experimental site is underway.

We are preparing to ask for funds through crowdfunding.

Why do we develop Sewage purification facilities?

We have the background below.

We don’t inherit the earth from our ancestors;
we borrow it from our children.

     Water cannot be made anew. We have to purify the used water and return it to the rivers and the sea. Water is connected on earth.

     Our Green Ninja Group is developing new sewage purification facilities for Philippines and subtropical that is a low cost facility.

     We will release the technology for free. Everyone is free to use this technology. It is similar to kernel of the LINUX OS.   Don't make too much money by treating the water that everyone uses.

Grow Filipino and subtropical children in a hygienic place.
I would like to develop a sewage purification facility for children and their families.

      If there is no sewage purification facilities, They will be living beside the sewage. It is the cause of the infection.
Sewage drains from river to sea to the world. With this, we cannot give children a good future.

     There are no sewage purification facilities available in the Philippines and subtropical countries.

     There are no contractors in the Philippines who are responsible for selling facilities that can meet drainage standards.
Government / official: I cannot do anything I cannot advance.
Individuals / Companies: Don't do it because we won't make money in the near future.
Investors: I can't get listed in a few years.

Facilities in rich developed countries are expensive and cannot be bought.
Also, the electricity bill and maintenance cost of that facility is expensive.

Comparison of electricity charges per kilowatt of Japan and the Philippines (1.22 times)
Philippines: 23.73 Japanese yen (USD 0.22)
Japan Chiba Prefecture: 19.52 Japanese yen (USD 0.18)

Comparison of nominal GDP per capita (12.92 times)
Philippines: Year 2017 US $ 2,976
Japan: Year 2017 US $ 38,440.

Therefore, the electricity bill felt by Filipino is ten (10) times the electricity bill felt by Japanese.

Facilities made in the temperate zone do not fit into the subtropics.
Because the weather, climate, and microbial activity are different. There are already cases of this failure in the Philippines.

     Therefore they cannot be used Sewage is drained un- purification.
Sewage drains from river to sea to the world. Water is connected on earth.

The Resource problem.

              People in developed countries look at developing countries.
       Developed countries get a lot of various resources from developing countries.
They only use those resources and do not return them to subtropical countries. This condition has not been circulated.
I feel worried when I look at Chocolate, Banana, Mango, Nickel and Southern wooden materials sold in Japan.
They only think about making money, ignore recovery and circulation.
This has led to environmental devastation, devastation of the mind and devastation of the earth.

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How can I make a circulation and requital of a favor?
What I can do is to “Develop a sewage purification facility” that can be used without spending money.
I will publish this technology for free.

Why do we need sewage purification facilities?

We don’t inherit the earth from our ancestors;
we borrow it from our children.

                         Water on earth is limited.
                              We cannot increase volumes of water.
                                    Water gets dirty when we use it.
                          So you have to clean up the water you have used up.

Technical description of
Our Sewage purification facilities.

How do we clean up the dirty water? It reproduces the river.

Various dirt flows into the mountain river. It is fallen leaves, dead animals, soil and so on. But the water of the mountain river is clean.

Why ? The river has a "self-cleaning action".

Who is the "self-cleaning" main evener ?
It is the microorganisms and protozoa that are in the mountains, in the water of the river, in the air.
     These microorganisms multiply by eating water stains.
          Protozoa in the water multiply by eating these microorganisms.
River fish eats protozoa.
          For example, a fisherman catches a fish.
               The fisherman throws "the rest of the food" on the mountain.
                    It is washed away by rain water and those dirt into the river.
                        This is the food chain of nature.
If the logic of nature is repeated properly, the earth is calm and happy.

How do we reproduce the river
with limited area and height?

Realize it at low cost.

Here is the technical development issue.

We use materials that are everywhere in the local area.
Natural wind and gravity.
These are free of charge.
We do not use an air blower.
Because the cost of electricity is high.
Reduce the number of pumps used.
We use a small pump.
So the electricity bill is cheap.

We use Stones, plants and plant-derived products.
All these are local products.

Ordinary plumbing materials.
We buy it in hardware store at the road side.

The basis of our wastewater treatment is microbial utilization,
Positive charge supply, water circulation, etc.

This is a reproduction of the river.

     Microorganisms utilization: We use following microorganisms.
No. 5 to 8 in the above figure.

Aerobic bacteria........Bacteria that live by using oxygen.
Anaerobic bacteria......Bacteria that can not live with oxygen.
Protozoa................Small creatures such as amoeba and paramecium.
We use microorganisms indigenous to the installation site.
These microbes eat the dirt in the water.
That is the microbe-treatment process.
We use auxiliary agents when the native microorganisms are inferior.
Auxiliary agents are made from scraps of fruit.

     Positive charge was supplied.
No. 3 in the above figure.
The dirt in the water is negatively charged.
Therefore, the dirt repel each other and flutter in the water.
Supplying a positive charge neutralizes the negative charge of dirt.
Then the dirt in the water condenses.
So the microorganisms eat dirt easily.
This is a guess from the experimental results.
However, we confirmed that the microbial treatment was fast when the

     Circulation the water.
No. 10 in the above figure.
Return the microbe-treated water to the former stage.
Large amount of water is returned to the former stage.
Return the treated water to the sewage source.

     Drop water into the sponge. It is aerobic process.
No. 5 in the above figure.
Natural wind touches the sponge to supply oxygen to the water.
Place a "drooping plant" around the sponge.
Plants produce oxygen through photosynthesis.
Oxygen is supplied to the water through a sponge.

In this process, sufficient oxygen is supplied to the water.
So in the sponge aerobic bacteria multiply by eating water stains.
Water stains are removed in this way.

Anaerobic bacteria are also used.
Because alone the aerobic bacteria cannot eliminate water stains.

1st stage: No. 7 in the above figure.
Pass the "Water exposed to oxygen with a sponge" through the tank filled with LAHAR pumice.
In this tank, activated sludge is produced as a result of the bacteria multiply by eating water stains.

2nd stage:No. 8 in the above figure.
Pass the "Water that has passed through the LAHAR pumice" through a tank filled with coconut fiber.
The coconut fiber produces a cloud-like bacterial flora, which is the result of the bacteria multiply by eating water stains.
The water surface does not touch the air in the first and second stages.
Water stains are removed in this way.

Protozoa: Small creatures such as amoeba and paramecium occur in aerobic and anaerobic conditions and eat water stains.

The result of purifying sewage in this process is below.

The left is before purification. The center is after purification. Right after bleaching.

This is the result of a small experiment below.

An excerpt of Philippine drainage standards.

DAO2016-08

Application example of this facility.

Household sewage. We are preparing for a practical scale demonstration facilities.

Fast food shop. For example, McDonald's and Kentucky Fried Chicken.

Piggery. Below is a conceptual diagram.

Plan when there is no installation place of facilities.

We install using wall surface. Sponges and plants block sunlight and reduce air conditioning power.

Float the equipment on the water surface. We do not think about the case of the flood. This is a proposal to explore the possibilities.