The richest man starts with black technology

Don’t take any more at this time!

Xia Ying had no doubt that Zhou Xiao would really let herself take a hundred samples from ten tons of trash after a while!

Mo Li looked at Zhou Xiao, and whispered, "Go bullying the little girl again!"

Why is Zhou Xiao so wrong when he hears this?

Xia Ying had a good life since she was a child, and indeed she had never done dirty work, let alone rummaging through the trash.

Even when she was wearing a mask, she almost spit out the overnight meal.

Xia Ying was wearing gloves and holding a clip in her hand.

She needs to pick up two catties of garbage from a pile of garbage.

"vomit!"

The fleeting year is not good!

As soon as Xia Ying got off the clamp, she caught a soft object. When she opened her eyes, she saw a dead mouse whose whole body had become thinner.

A strong rancid smell came out.

"vomit!"

Can't help it anymore, Xia Ying took off her mask and vomited.

It's okay not to take off the mask. Once the mask is taken off, the rancid smell rushes into the lungs directly from the mouth, Xia Ying feels that she is suffocating!

When a boy of the same major saw this, he would go up and help, and Zhou Xiao also stopped.

This situation is indeed too difficult for a girl to do it.

Where did I know that Xia Ying abruptly controlled the retching, and did not want boys to help.

"I'll do it myself! I can!"

Xia Ying glanced back at Zhou Xiao, she wanted to prove that she was not a girl who could not do well!

She must do this by herself!

Seeing that Xia Ying was so decisive, the boys couldn't say anything.

Zhou Xiao nodded silently, also more pleased.

Being able to challenge difficulties means that this girl is still relatively rigid and can be cultivated.

After two catties of garbage were picked up, Xia Ying continued to analyze the composition of the garbage with a mask.

Finally came the result.

"The proportion of organic matter is as high as 85%. The rest are iron boxes, glass, sand and other debris."

Zhou Xiao nodded and said, "Record this data. Divide it into several groups and check the types and proportions of garbage every day."

In fact, most municipal waste is organic matter.

The packaging bags you opened are plastic or cartons. These are organic matter.

Our leftover meals are organic.

The fruit cores and fruit peels that we throw away are also organic.

What are the most common inorganic wastes in cities?

Iron, glass, aluminum products, etc.

But these things are often found and recycled by waste collectors at the first stop when they are thrown into the trash can.

About 15% of 25% of two catties of garbage is mixed sediment.

After the analysis was completed, all the garbage was thrown into the decomposing tank of strong digestive bacteria.

The situation at the scene did look a bit scary.

Because the concentration of strong digestive bacteria is very high, the whole pond is tumbling just after the garbage is gone.

A lot of gas came out of the pool.

Strong digestive bacteria will produce carbon dioxide and other gases when decomposing garbage, and also release some heat, which will cause the solution in the pool to roll.

The released heat can also be converted into electric energy, but because the converted electric energy is low and the equipment is troublesome, this part of the energy loss is lost.

In less than an hour, all the organic matter in the decomposing tank of the strong digestive bacteria was decomposed.

The filtered sediment is placed aside, waiting for workers to sort.

The solution in the pool flows to the next relief.

Because it is an experiment, the large pond with strong digestive bacteria is partitioned into small ponds to maximize the use of strong digestive bacteria.

Otherwise, after each decomposition, all the solution must be poured into the next tank, and the next time it is decomposed, new digestive bacteria will be paid attention to, which is also a waste of digestive bacteria.

Fortunately, the laboratory has already had a complete set of methods for cultivating and multiplying digestive bacteria, which will not make the cost of digestive bacteria too high.

Zhou Xiao also pointed out: “Our pool can be optimized again. The colony does not need to be filled, but only about one-third of it is enough. In this way, one batch of garbage is decomposed every time, and some strong digestive bacteria are added. After the entire pool is full, enter the next relief, which can make full use of the activity of digestive bacteria."

Zhou Xiao's suggestion was quickly adopted by the laboratory.

The efficiency of the alien digestive bacteria is also very fast. After less than an hour, there are a lot of turbid suspended solids in the pool.

These are aggregates of high-energy organic matter of large molecules.

Things are salvaged, drained, and then stacked in factories.

If it is to generate electricity, it can be thrown directly into the ionization bacteria pool without drying or compressing.

If it is made into things, then operations such as drying, compression, and dicing are required.

Zhou Xiao first asked the laboratory to make some high-energy foods and analyze the substance content to see if they could be eaten.

The composition of very high-energy food has been analyzed.

Mo Li said: "Most of them are protein, fat and sugar, and a small amount of inorganic salts (inorganic salts are contained in solutions and attached to organic matter). Human beings have no problem as food. We can adjust the content of the ingredients, In the process of desalting to make standard energy food."

Mo Li handed Zhou Xiao a piece of yellowish, similar to compressed biscuit.

Then he was very naughty and said, "Boss, there are dead mice, rotten vegetables, and all kinds of food waste in the pile of garbage just now!"

(Repeat 400 words below, refresh after ten minutes)

(Repeat 400 words below, refresh after ten minutes) (repeat 400 words below, refresh after ten minutes) (repeat 400 words below, refresh after ten minutes) (repeat 400 words below, refresh after ten minutes)

Zhou Xiao first asked the laboratory to make some high-energy foods and analyze the substance content to see if they could be eaten.

The composition of very high-energy food has been analyzed.

Mo Li said: "Most of them are protein, fat and sugar, and a small amount of inorganic salts (inorganic salts are contained in solutions and attached to organic matter). Human beings have no problem as food. We can adjust the content of the ingredients, In the process of desalting to make standard energy food."

Mo Li handed Zhou Xiao a piece of yellowish, similar to compressed biscuit.

Then he was very naughty and said: "Boss, there are dead mice, rotten vegetables, and various kitchen waste in the pile of garbage just now!" Zhou Xiao first asked the laboratory to make some high-energy foods and analyze the substance content. See if it can be eaten.

The composition of very high-energy food has been analyzed.

Mo Li said: "Most of them are protein, fat and sugar, and a small amount of inorganic salts (inorganic salts are contained in solutions and attached to organic matter). Human beings have no problem as food. We can adjust the content of the ingredients, In the process of desalting to make standard energy food."

Mo Li handed Zhou Xiao a piece of yellowish, similar to compressed biscuit.

Then he was very naughty and said, "Boss, there are dead mice, rotten vegetables, and all kinds of food waste in the pile of garbage just now!"