After five years of teaching support, Daming became an empire on which the sun never sets.

Chapter 569 Petroleum Records

What should I call it?Qin Yu was going to make a spoof, calling him a luxury car such as Lamborghini and Ferrari, and also wanted to call it a domestic brand such as Land Rover, Chery and Geely.

It's fun to think about.

But after thinking about it, this is the first car in the world after all, and it is better not to use someone else's name if it is to be handed down to future generations.

So he put away his spoof thoughts and said, "It's called Dongfeng."

"Dongfeng Citroen!"

"Snowflake Goddess Dragon!"

"Dongfeng Iron Dragon!?" Zhu Yuanzhang's heart surged with enthusiasm, "Good name! It is a steel dragon from the eastern country, and it will crush all over the world and overseas countries in the future."

It turned out to be a dragon! ?

The expressions of the villagers froze when they heard this, especially the old farmer who wanted Qin Yu to help pull cow dung, and his heart trembled: I just wanted a dragon to pull dung for me?

Sin oh sin!
We were riding dragons just now?When Han Yan'er, Lu Qingqian, Lingshu and other girls heard the news, they couldn't be more excited.

"Mr. Qin, what does it rely on to advance?" Zhu Yuanzhang humbly asked Qin Yu for advice like a studious student.I hope to learn the tricks, and then go back to let the Ministry of Industry imitate.

"It's driven by the front of the car." Qin Yu said.

Pointing to the head of the car, he said, "The iron bump on the front of the car is the diesel engine. Its working principle is similar to that of a steam turbine. A diesel engine is a type of internal combustion engine."

"As for how to make it, I have already drawn the blueprint."

"Is there a blueprint?" Zhu Yuanzhang became excited, "That's great!"

It turned out that Qin Yu had already prepared everything for him.

Then they opened the lid of the fuel tank at the front of the car. When the crowd saw it, there was actually a puddle of 'clear water' inside, and the smell was very pungent, and the air was filled with the smell of diesel.

"It turns out that Tielong's brain is full of water!?" The villagers were extremely surprised.

"The power source of the diesel engine is diesel." Qin Yu said.

"Sir, do you mean that this iron dragon drinks the same kind of water?" The villagers asked with simple thoughts, "It takes two bowls of water to drive two kilometers."

And Zhu Yuanzhang also looked at the diesel in the fuel tank curiously, probably not too different from what the villagers thought.Although he is much stronger than the villagers, he is an ancient man after all.

There is no much better insight than them.

"I've said it all, it's diesel, not water!" Qin Yu said.

"That is to say, it's not enough to fill it with ordinary water?" Zhu Yuanzhang said.

"Of course not. This kind of oil is necessary for the iron dragon to move." Qin Yu said, "And it can't be mixed with water. Once mixed with water, the machine will be useless."

"But, sir, where does the diesel you mentioned come from?" Zhu Yuanzhang asked another crucial question.

"Your question..." Qin Yu said, "Good question."

"Diesel oil is purified through petroleum. Petroleum contains various diesel oil, kerosene, motor oil, and polymer oil. They have different boiling points, and they can be extracted by using this. Those polymer oils, although they are not used now used, but will be used in the future because they are all aviation liquid fuels."

"This is chemistry knowledge, and I will teach it to my students next semester!"

"Mr. is willing to pass on this knowledge to them!?" Zhu Yuanzhang became excited when he heard this.Being able to pass on advanced knowledge and not enjoy it alone is the greatest contribution to Daming.

That's the real thing.

"Of course." Qin Yu said.

"I will tell them to go down and learn chemistry knowledge from sir." Zhu Yuanzhang said, "Chemistry knowledge can make this, it really is the knowledge of gods!"

"By the way, do you know what oil is?" Qin Yu asked Zhu Yuanzhang.

"I don't know." Zhu Yuanzhang shook his head.

"It shouldn't be." Qin Yu said, "There is a record in "Mengxi Bi Tan Petroleum": there is oil in the territory of Yan and Yan. Lacquer... this thing will become more popular in the world in the future..."

"Look, Shen Kuo has long predicted that this thing will be of great use in the future."

"Mengxi Bi Tan was written by Shen Kuo from the Song Dynasty, you shouldn't know it."

"It's because we are not well educated, and my husband laughed at me." Zhu Yuanzhang said awkwardly.Emperor Zhu had no money to study when he was young. Although he learned a lot of knowledge from great Confucians, what he studied was Confucianism and the Tao Te Ching, and "Mengxi Bi Tan" was a partial knowledge, and it was also considered by those great Confucians. despise.

Mengxi Bitan is regarded by them as a strange skill, that is to say, it is estimated that even Liu Bowen and Song Lian have never read "Mengxi Bitan", let alone Zhu Yuanzhang.

Don't think that the ancients knew everything about ancient knowledge.

"I didn't expect that "Mengxi Bi Tan", this little-known book of strange skills and obscenity, actually contains such brilliant knowledge!!" Zhu Yuanzhang said.

"Yeah, it's not that we don't have good things, but that our good things are suppressed and cannot be developed. Before they develop, they are strangled in the cradle." Qin Yu said.

"Sir, according to the records in "Mengxi Bi Tan", the Fuzhou and Yanzhou in our Ming Dynasty are rich in oil, and then the oil can be processed to extract diesel and kerosene?" Zhu Yuanzhang asked,

"Yes." Qin Yu said, "I also relied on the relationship of Huang Sui to help me get a barrel of oil from these two places, and then process and purify diesel oil."

"In addition, some kerosene was extracted, and now I use kerosene lamps at home."

"It turns out that the kerosene lamp is used at home!" Princess Ningyang seemed to have remembered something, and said in a fuss, "I saw a kerosene lamp a few days ago and wondered, how can water burn?"

"My house is full of high technology!"

"I'll give some to the villagers later on," Qin Yu said.

"Great!" The villagers were all excited when they heard the news. From now on, they can also use high-tech kerosene lamps.I admire Qin Yu's character even more:
Whatever Mr. Qin invents is shared with everyone, not monopolized by one person.

"Since Yanzhou and Yanzhou have oil, that would be great!" Zhu Yuanzhang said, "Qianzhou and Yanzhou have been in Shaanxi for a generation. It seems that Shaanxi, a poor province, will prosper again because of it."

"Just like the coal mines in Shanxi."

"If motor vehicles were to be manufactured on a large scale in ancient times, there would definitely be a great demand for oil. The oil produced in Fuzhou and Yanzhou may not be enough." Qin Yu kindly reminded.

"Yes, what should we do then?" Zhu Yuanzhang also came back to his senses and asked.If this kind of Dongfeng Tielong is to be manufactured throughout Daming, the oil produced in Yanzhou and Yanzhou will definitely not be enough.

Because these two states are really too small.

(End of this chapter)