Hand rubbing nuclear fusion live in the wilderness

Chapter 143 Everything Is Theirs
After collecting the mud on the inner and outer walls of the toilet and some mud on the edge, Han Yuan quickly picked it up to a stagnant pool not far away.

This stagnant pool was built by him some time ago, and there is a lot of stagnant water in it.

There is also an earthen pool similar to a melting pool on the side, but it is covered with concrete.

This is the nitrate pit used for the preliminary extraction of nitrate.

The nip pit has an outlet, which is similar to the ventilation pipe of the melting pool, but it is much smaller, and there is a large pit dug under the outlet.

The oversized wooden barrel made a few days ago was placed inside.

All the soil collected from the toilet was piled into the pool, and the pungent smell smoked away the two children who were still running with Han Yuan.

Even dogs can't stand the smell.

Han Yuan pinched his nose and used a wooden bucket to beat out the water in the stagnant pool and evenly poured it on the accumulated potassium nitrate soil in the pool.

The audience in the live broadcast room watched Han Yuan use stagnant water, and asked curiously.

[Isn't there a water pipe next to the wooden house?Why not go there?The water in the pipes is still cleaner. 】

[It's so troublesome, and you still have to carry buckets of water, can't you just connect it with the bamboo pipe? 】

[Should we need stagnant water? 】

[Is there any difference between stagnant water and living water?Isn't it all water? 】

[Can one drink?One can't drink? 】

【Determine whether you will go to heaven after drinking it. 】

[There are a lot of bacteria in the stagnant water, you need this to ferment saltpeter, right? 】

Seeing the barrage, Han Yuan beat up the stagnant water in the pool and poured it evenly on the nitrate soil with a water ladle, explaining:

"Before modern industrialized nitrate production came out, the primitive nitrate production generally used stagnant water in caves."

"This is because the water in the cave has a higher content of many minerals than the surface water, and it also has a little more dissolved calcium carbonate."

"And this kind of water can better dissolve the nitrate in the nitrate soil."

"I don't have stagnant water in the cave, so I dug a pool and stored some stagnant water. Although the effect is weaker, it is better than living water."

[It turned out to be so. 】

【understood. 】

[Speaking of which, even the nitrate has been produced, do you want the anchor to produce some black gunpowder?After all 'real men - never look back at the explosion! ']

[Upstairs, do you really think this live broadcast room is gone? 】

[Good guy, a country that can't even own a crossbow, how do you let the anchor broadcast live online how to make explosives? 】

[Are you not afraid of parents complaining?Dare to broadcast black powder live? 】

[This is really too dangerous, how can a child learn such a dangerous thing, block it!It must be blocked!Block it now! 】

Han Yuan glanced at the barrage, ignored it, and was just busy with his own affairs.

The parents mentioned on the bullet screen, he is not from the 2G era, he has heard of these bullshit abuse reports for a long time.

For these, he can only say one thing, stupid and bad.

As for things like black powder, he will definitely make them, but it's not yet.

At that time, there will definitely be people who are extremely bored or have a sense of justice to report his live broadcast room.

Whether it can be blocked or not, don't think about it.

You Douyu platform has stopped operating across the board, and he can live broadcast normally.

The water in the water ladle is poured into the nitrate soil little by little to dissolve the nitrate inside.

The nitrate-dissolved water flows out of the small holes along the slope of the pool bottom and drips into the wooden bucket below, with a pungent smell, somewhat like chemical fertilizer.

In fact, nitrate is indeed an important raw material for the manufacture of fertilizers.

Because nitrate is soluble in water, it is easily absorbed by plants.

In primary crop cultivation information, many excellent fertilizers require nitrate.

Scoop after scoop of stagnant water was poured on the soil with a pungent smell, and the water from the small hole at the bottom also changed from dripping to waterline.

However, Won always controls the speed of watering, so that the outflow of water remains constant.

If the speed is fast, not only the nitrate in the soil will dissolve in the water, but a large amount of the soil will also melt into the water. In this way, more filtration and cleaning steps will be required later.

It would be better to make a watering can to wash it out, but it has no plastic, the resin is too brittle, and the metal is too troublesome, so just use a water scoop.

All afternoon, the South Korean won was washing the soil, and the oversized wooden barrel with a diameter of more than 1.5 meters was already filled with the washed nitrate water.

Looking at the big bucket full of nitrate water, Han Yuan got up, stretched his muscles and bones, and said.

"Okay, now most of the potassium nitrate in the soil has been washed out."

"However, the water in the bucket still contains a lot of impurities, and it takes time to stand still."

"Today's live broadcast is here first. Tomorrow I will show how to use nitrate to make ice cubes, and how to define standard temperature and make thermometers!"

(End of this chapter)