Ming Dynasty: He was ordered to give lectures in prison, but Lao Zhu eavesdropped and made people nu

Chapter 193 Methods for Refining Fertilizer

fortunately.

The prince here was smarter. He stood up and saw the pen and paper Lin Che placed on the table next to him.

So, as Lin Che said, he remembered, this way, even if he doesn't understand, it will be easier for him to learn later.

Zhu Yuanzhang stroked his beard with satisfaction at the prince's move.
Today he obtained some simple fertilizer methods from Lin Che, and he couldn't be more happy.

"Sir, with these methods, can we first increase the production of cereals and grains, and after the subsequent trial planting of sweet potatoes is successful, the food crisis of our Ming Dynasty will be solved."

Zhu Yuanzhang forgot about drinking and eating, and looked at Lin Che with bright eyes.

I heard Lin Che say before in the imperial prison that the fall of a dynasty was often due to the influence of the temperature in the later period and the people rebelled because they did not have enough food to eat.

Now that there is a way, wouldn't it really be possible to make the Ming Dynasty last forever?

"These methods are all household methods. They are more than enough for small farmers to be self-sufficient. If we say that they can save the Ming Dynasty's food crisis, they are still far from enough."

"If we want to completely save the Ming Dynasty and promote the development of the event, we must use pure chemical fertilizers to extract the elements needed for crops from minerals."

The difficulty of refining chemical fertilizers in ancient times was astonishing. Although he had a method, it was still a question of whether His Majesty the Emperor was willing to take risks to implement it.

Forget it, we were just chatting with Lao Zhu’s family.

Thinking of this, Lin Che shook her head and did not say any more, but instead immersed herself in drinking and eating.

Next to him, Zhu Yuanzhang saw that Lin Che had no intention of continuing, and his heart was in his throat again. He knew that it would be difficult to save Ming under the changing temperature, but he did not expect that it would be so difficult.

But what can we do no matter how difficult it is?Is it possible to give up the job?

Everyone can say this, except Zhu Yuanzhang, because he is the emperor of the Ming Dynasty and the king of the people.

Even if he didn't care about the people getting angry, who would have the time to care about it?

No matter how difficult it is, Zhu Yuanzhang will grit his teeth and move forward to increase grain production and benefit the people all over the world. How can he refuse to ignore such a huge matter.

If there is such a magical object, and it is given up just because it is slightly difficult to refine, where will the people of the world be put?
Zhu Yuanzhang clenched his fists and became more determined.

"Sir, it's very difficult to make pure fertilizer, right? No matter how difficult it is, we have to do it! The people are so innocent, and failing to practice the law is an insult to the Ming Dynasty officials and the Ming Emperor!"

Just when Zhu Yuanzhang was about to express his position, Zhu Xi saw Lin Che hesitate to speak, and suddenly became impassioned and spoke firmly.

The sky is healthy, and the gentleman keeps on striving for self-improvement!
Geography Kun, a gentleman carries things with virtue!
He, Zhu Ping, is willing to do this difficult thing for the people of the world.

"What a good boy, I have been with Mr. Lin for a month, and my speaking momentum is different from before. He is worthy of being our Zhu Yuanzhang's son, he has a lot of talent!"

Zhu Yuanzhang had a smile in his eyes, he was extremely pleased, and he gave his son a big praise in his heart.

He cares about his family, country and people, and is willing to bear the hardships of the world.

He is indeed my good son!

Here, Lin Che also looked at Zhu Ming in surprise. She didn't expect this kid to say such firm words.

Seeing the expectation on Zhu Yuanzhang's face, he put down the wine glass in his hand and explained:
"If you want to refine real fertilizer, the first thing you need is a furnace, and you also need a Taoist priest."

"Now that the Ming Dynasty advocates Taoism and Buddhism, this person and thing is relatively easy to find."

Lin Che did not hesitate any longer and explained all the prerequisites for refining fertilizer.

"Taoist? Stove?"

Zhu Xi, who had been so impassioned just now, was stunned when he heard this. Why does this sound so much like alchemy?
Could it be that this fertilizer is actually Mr.'s method of making alchemy?
Zhu Yuanzhang was also stunned when he heard this. Why did it sound like he was taking an unusual path?
Although this Taoist school was extremely mysterious, he really couldn't praise his alchemy skills.

Zhu Yuanzhang shuddered when he thought of Hei Qiuqiu's pill-like elixir.

"Sir, we only heard that Taoists can practice elixirs that can make people immortal and ascend to the Tao. I didn't expect that this fertilizer technique is also a Taoist magical power." "If I had known, I have been practicing Taoism and refining elixirs since I was a child. I would have refined the elixir of fertilizers in advance. Increase the food production of my Ming Dynasty!"

Zhu Ping regretted it too much.

Isn't it easy to cultivate Taoism? There are all Taoist masters in Qintian Prison. You should hang out with them in your own capacity. Don't grow up too fast. "Who told you that fertilizer is an elixir? The furnace is for refining fertilizer, not elixir."

Staring at Zhu Cang's regretful expression, Lin Che's face turned green. Alchemy refining was not fun. Have you ever seen how many emperors died suddenly from taking pills indiscriminately from ancient times to the present?

It is rumored that Qin Shihuang died suddenly because of heavy metal poisoning caused by taking those unknown elixirs.

Besides, the furnace only extracts the elements needed for crops from the ore.

"And the method of refining chemical fertilizers is not Taoist magic. I told you before that chemical fertilizers, as the name suggests, are chemically refined fertilizers."

"Chemistry? Isn't it a Taoist magical power?"

Zhu Xi was a little confused. He thought he had glimpsed some secret.

"Hey, what are you thinking?"

"Chemistry is not a magical power, but a new discipline that mainly studies the composition, structure, properties, transformation and application of matter."

"Refining fertilizers involves transformation and application."

Lin Che shook her head helplessly and immediately taught him the concept of chemistry.

After hearing the new knowledge, Zhu Feng listened attentively.

"The purpose of making these things is to refine the element ammonia, using local methods to make coke. After having ammonia gas, we find a medium to absorb the ammonia gas and make ammonia fertilizer."

"The most convenient medium for absorbing ammonia is sulfuric acid."

Lin Che said this a lot, but Zhu Ping looked confused and had no idea what Lin Che was talking about.

Zhu Yuanzhang and Zhu Biao were also confused.

Are these the fairy words of immortals?
"Don't worry about those who don't understand. Just understand the local coking method first."

Lin Che glanced at the three fathers and sons of the Zhu family and knew that they did not understand what he meant at all.

"The local method of coking is relatively simple, just stack the coke into a brick kiln and seal it for three days."

"There are a small amount of nitrogen-containing heterocycles in coal. During the refining process, nitrogen is released in the form of ammonia. This is the easiest way to obtain ammonia."

Lin Che tried her best to speak as concisely as possible, and Zhu Ping could barely understand it after running through her brain rapidly.

Zhu Yuanzhang is not much better than him.

"Sir, I probably understand what you mean, which is to get out the ammonia gas and then find something to absorb it. Can this thing be called chemical fertilizer?"

Zhu Xi rubbed his eyebrows and thought carefully.

"It's good to understand so quickly."

Lin Che looked at Zhu Ming with some surprise. A person who had never been exposed to chemistry could understand it so quickly. It turned out that this kid was quite smart in other aspects besides studying.

Zhu Yuanzhang also looked at his little boy, with an expression of relief on his face.

I haven't fully understood it yet, but this kid can tell me a few things. It seems that learning from Mr. Lin is just different.

When I have time in the future, I will definitely come to attend classes frequently to improve myself.

(End of this chapter)