Chapter Ninety-Three: The Salt Mine

"The principle is very simple, you haven't learned it, and it's very troublesome to explain, but you just need to know that this powder is called saltpeter, which dissolves when exposed to water, absorbs a lot of heat, and can cause water to freeze." Chu He grabbed a handful of saltpeter powder and said lightly.

Where do the natives of the Atlas know what chemistry? Here, what kind of attribute of Dou Qi you are, you can only use what kind of fighting skills, maybe the fire type Dou Qi can turn the Dou Qi into fire, and the ice type Dou Qi can make ice out of thin air, but this is very normal, and the hand shown by Chu He is just the opposite.

Without using fighting energy, there is no ice attribute, just a handful of white powder, and a basin of water, you can harvest a basin of ice cubes, this method and breakthrough in her understanding, commonly known as destroying the three views.

Moreover, how to explain the chemical reaction produced by saltpeter with Medusa?

Tell her that saltpeter and water have a chemical reaction, and saltpeter absorbs the heat of the water, and then because the temperature of the water is below freezing, the water freezes???

If this is the case, Medusa will only be more confused?

So, just tell her how she got the ice out.

"Then tell me, how to get artificial rain?" Medusa suddenly became a little interested in the artificial rainfall that Chu He said, thinking that this so-called artificial rainfall was different from what she imagined.

"Artificial rainfall is the use of different substances according to the different temperature of the clouds to achieve the effect of catalyzing rainfall." Chu He said it simply.

"I see, is it similar to the ice making just now?" Medusa asked with great interest, women and cats, who are extremely curious creatures, couldn't help but want to break the casserole and ask the end when they saw something they had never seen or heard of in their lives.

"Forehead ······" Chu He blinked, okay, whatever Medusa thinks, artificial rain is not so simple.

According to the physical characteristics of different clouds, it is necessary to choose the right time to disperse catalysts such as dry ice, silver iodide and salt powder into the clouds with airplanes and rockets to promote cloud precipitation or increase precipitation.

When artificial rain is augmented, there will be two kinds of clouds, one is warm clouds and the other is cold clouds, and the rainfall and rainfall enhancement methods of cold clouds and warm clouds are different.

In order to cause precipitation or increase rain in clouds (clouds with temperatures higher than 0°C), hygroscopic particles such as salt powder and urea should be sprinkled in the clouds to promote the formation of large cloud droplets and lead to the formation or increase of precipitation.

If cold clouds (clouds with a temperature below 0°C) are to be used to sow catalysts such as dry ice and silver iodide with airplanes, etc., to produce a large number of ice crystals, so that the density of ice crystals in the upper part of the cold cloud increases, and precipitation is promoted or increased.

So, to put it simply, in the Tagore Desert, needless to say, the clouds here must be warm clouds, so a lot of salt powder is needed, but in the desert, where does the salt come from?

"Do you have salt here? Or salt mines or something? Chu He asked, there are halophytes in the desert, but there is definitely no salt in large quantities, unless salt mines can be found.

Based on Chu He's current knowledge, it is absolutely no problem to make salt for you.

So, it doesn't hurt to read more.

So as not to cross, you can't do anything, you can't copy the public, you can't copy the public, you can't do anything, you can't cross a fart!

"Salt? Our snake tribe doesn't have much salt, and we still need to often plunder human salt to survive, where is the excess salt? Medusa frowned slightly, and said in a cold voice.

"Salt mines?" Medusa didn't understand the term at all.

"Well, it's the salty and poisonous stones there." Chu He clearly knows that the desert oasis in the real world is divided into four types: ecological oasis, animal husbandry oasis, agricultural oasis, and urban oasis.

An ecological oasis is an oasis that has not yet been developed or is not suitable for development.

Pastoral oases are mainly distributed in shady areas with high altitudes in the upper reaches of rivers or lake depressions at the end of rivers, which lack light and heat resources or are too salty, which are not suitable for crop growth and are only suitable for maintaining grassland or wild vegetation ecological environment.

Agricultural oases, generally with good light and heat resources and abundant water resources, are generally distributed in the alluvial plains in the middle reaches of rivers.

The oases inhabited by the snake tribe are all agricultural oases.

Urban oases are oases unique to the modern world, all of which are based on oil and gas, so I won't mention them here.

"Salty stone and poisonous? In the past, there were clansmen who died of poisoning because they ate food made of this kind of stone, and even the antidote pill had no effect. Medusa's frowning brows soothed, and she didn't know what Chu He wanted such a poisonous thing for?

The corners of Chu He's mouth tugged, Nima! O warriors! Is this unpurified salt mine directly edible? This Nima can cause excessive metal ions in the blood, causing damage to the heart, liver, kidneys and other organs, and will cause serious consequences such as high blood pressure and heavy metal poisoning.

All the livers are damaged, and there is a hair for the detoxification pill???

"It's good if there is, you snake tribe won't have to worry about salt in the future." Chu He's eyes narrowed, there are many ways to extract salt, and he knows a lot, especially salt mines, which are the easiest.

He didn't think there would be such a thing in the desert, but well! Since it is a fantasy world, it is naturally a little different, it is not only troublesome to purify salt in saline-alkali land, but also this kind of salt cannot be used at all, which can be described as a waste of manpower and material resources, but now Medusa actually has a salt mine here, and now it is very simple.

I just don't know how big this salt mine is, and if it is big, it will basically be able to solve the problem of rainfall and food.

It can also use salt powder for artificial rainfall, which can be described as killing two birds with one stone.

"Have you noticed the size of this salt mine?" Chu He asked.

"I didn't pay attention, no one has been to that place for a long time, after all, where there is poison, no one will not think about seeking death." Medusa said lightly.

If Chu He hadn't mentioned it, she wouldn't have remembered it.

A few years ago, there was a poisoning of people, and because of this, the salty, highly poisonous stones, basically no one has passed for a long time, and no one wants to die if they can live.

"Take me to see, if what you say is correct, whether it is artificial rainfall or the salt used for consumption, it will be fine." Chu He said.

"I hope you're right." Medusa stared at Chu He for a long time, and slowly spoke, with a look of disbelief in her eyes.

Is this guy so bad? Problems that have not been solved by successive queens, and he has solved a lot of problems in less than half a day after he came here.

(End of chapter)