I was watching short videos and was seen by ancient people

Chapter 135: What causes poisoning when burning coal? ( one)

Qin Dynasty.

Qin Shihuang, who was originally very happy after seeing the Mohists making briquettes and coal stoves, suddenly felt that these things were boring when he saw the comments on the sky screen.

At his time, there was no shortage of wood for fire, and having briquettes and coal stoves was the icing on the cake.

Now that Tianmu knows that burning these briquettes is poisonous, he will definitely not dare to burn them again.

But he was a little curious, how did later generations use these briquettes without being poisoned?
At this time, he thought of the coal stove burning briquettes. He thought it was related to those pipes, which could discharge toxic gases outside the house.

So Qin Shihuang ordered the Mohist disciples to get some such pipes and install them on the coal stoves.

Han Dynasty.

Emperor Wu of the Han Dynasty was preparing to have people build briquettes and coal stoves on a large scale. Now that he saw Tianmu's comment, he was a little glad that he hadn't issued an order yet.

How to solve these problems?Like Qin Shihuang, he wanted to know what future generations would do.

But even so, Emperor Wu of the Han Dynasty Liu Che felt that these things were worth using.

Moreover, the soldiers stationed in that cold place could burn coal in the fire pits they built.

This not only solved their problem of lack of charcoal, but also solved the problem of warmth.

When Wei Qing saw the comments on the screen, he was a little glad that he hadn't used coal indiscriminately in the army yet.

If the army is really allowed to use it and is poisoned by this coal, and it doesn't start with a military rebellion, I'm afraid they will be laughed to death by then.

He remembered this comment deeply and made people be more careful when using coal.

Tang Dynasty.

Li Shimin, who had already made an order to have coal mined nearby, was dumbfounded when he saw this comment on the screen.

If this coal really has such side effects, I'm afraid those soldiers won't be able to use the coal to keep warm.

But it was a bitterly cold place. How could the soldiers survive the cold winter if they didn't have fires to keep warm?

Not only Li Shimin was distressed, but also many of his ministers were distressed. After all, this issue was a difficult problem for them to attack Goguryeo.

However, the heartless Cheng Yaojinche didn't take this problem seriously, and even spread the news that coal could be burned for heating.

Regarding Cheng Yaojin's approach, Li Shimin just sighed.

If there were no side effects of coal poisoning, Li Shimin might still keep it secret. However, now that it has this effect, coal heating is simply useless.

When Goguryeo military commander Quan Gaisuwen heard the news from the Tang Dynasty, he laughed and said, "It's God who helps me! With this kind of heating thing, I'm afraid I can garrison troops in bitterly cold places."

So Quanzai Suwen issued an order to find the coal, and based on the news, he had people make the coal stove and briquettes.

He wanted his army to have this kind of thing to prepare for the coming winter.

Goguryeo military commander Quan Gaisuwen believed that with such an artifact to withstand the cold, they would no longer be afraid of attacks from the Tang Dynasty.

He believed that when Goguryeo survived the coming cold winter, the Tang Dynasty would no longer have anything to fear.

After all, Goguryeo is their territory, so finding this coal is quite easy.

However, in the Tang Dynasty, it was not only difficult to find coal, but also to raise food to survive the cold winter.

Following the order of Izumaki Suwen, the coal was soon found.

And based on the news circulated by the Tang army, briquettes and coal stoves were made.

When Izumi Izumi saw the finished product, he immediately lit it up.

As the briquettes burned slowly, the originally cold house gradually warmed up.

Just after a while, he suddenly felt that he had difficulty breathing, and fell to the ground dizzy.His guards heard the noise inside the house and ran in quickly.

His guards were frightened when they saw the situation inside the house.

You must know that Quan Gaisuwen is the supreme military ruler of Goguryeo. If something goes wrong with him, Goguryeo is not far away from being destroyed.

So the guards quickly called the imperial doctor Ling and asked him to treat Quan Gaisuwen quickly.

Li Shimin and other ministers did not know what happened in Goguryeo.

On this day, they were discussing how to attack Goguryeo, and soldiers sent an urgent secret report.

When Li Shimin saw the contents of the secret report, he couldn't believe it.

He learned about the poisoning caused by burning coal from Tianmu.

He originally ordered people to burn coal, but he had no choice but to order people not to burn the coal. At that time, he was really embarrassed.

Later, Cheng Yaojin spread the message that coal could be used for heating, but he did not make any remarks.

However, they never expected that a few days later, the military ruler of Goguryeo would be poisoned by burning coal. They never expected it.

So they quickly changed their battle plan, hoping to achieve some victory in the war when the other side lost its military ruler.

At the same time, Li Shimin and a group of ministers praised Cheng Yaojin.

Song.

Countless scholars looked at what was said on the sky screen, and they did not find it strange.

There has been such a legend since ancient times, but no one has explored it.

And the solution, they also saw on the sky screen, can completely solve the problem of coal poisoning.

Moreover, they have now learned the method on the canopy, using coal, and found that it is much more convenient to use than burning wood.

tomorrow.

Zhu Yuanzhang saw what was said on the sky screen and didn't take it to heart.

As for the side effects of coal poisoning, their people knew about it by looking for it, and based on the wisdom of their predecessors, they solved the problem of coal poisoning.

And he also saw on the sky screen how people in later generations solved coal poisoning.

And regarding the solution to coal poisoning, he also found his ministers and asked them to promote it nationwide.

However, just when he was giving the order, he saw this comment under the sky.

"Swinging Maomao: Be sure to add some lime, lime, lime to the briquettes!" [witty]. 》

"Clam: Why?" 》

"Swaying Maomao: Removes sulfur and other toxic substances, and the iron produced in this way will not be so brittle [oh, embarrassing]." 》

This?
I never imagined that there is such a way to solve coal poisoning.

It's just that he doesn't know whether this solution is effective?
So Zhu Yuanzhang called the craftsmen and asked them to test it.

After a while, the experimenter began to give his results.

Although the harmful substances produced by briquettes after adding lime will be greatly reduced, it does not mean that people will not be poisoned.

It's just that the chance of being poisoned will be greatly reduced compared to before.

In Zhu Yuanzhang's opinion, if it is combined with the long chimney, people no longer have to worry about being poisoned when burning briquettes indoors.

(End of this chapter)