When Xiao Ruoyuan saw Li Yuanying's stunned look, he felt that the mark on his face was no longer so painful, and he felt much more relaxed. He continued: "And the Yin Qi can be stripped out!"
Li Yuanying raised his hand and slapped his forehead hard... It really hurt, it wasn't a dream! But...but...this is not scientific! Now is the Tang Dynasty. The Tang Dynasty was a feudal society dominated by farming. Although science and technology developed rapidly, it was not as good as the Ming and Qing Dynasties. It could only be regarded as the initial growth stage after germination. How could oxygen be separated?
No one has ever distilled the wine!
The pain sobered him up, and Li Yuanying pinched the soft flesh on the inner wall of his arm without hesitation... After the pain subsided, he asked, "Have you ever peeled it off?"
A wild theory cannot be called a theory, it can only be regarded as a conjecture. Only when it is verified through experiments can it become a real theory.
"Banda and Liu Er once experimented and found that they could be compressed to a state similar to water. How to proceed further, we had no idea until Banma saw the ruler and compass diagram of the steam engine." Xiao Ruoyuan's handsome face revealed The smile comes, but it is just like a flash in the pan, fleeting...Don't smile, you will easily get wrinkles if you smile too much, he said softly. "It has been successfully peeled off. Behind the scroll is a white lamp that has been successfully tested. The brightness is barely usable and can help Prince Teng realize the dazzling Chang'an."
Li Yuanying: "..."
In the original historical line, Ma He (also translated as Mao Hua), an alchemist of the Tang Dynasty, recorded his life's research results in a book called Pinglong Recognition. His description of the air was exactly the same as Xiao Ruoyuan's, but that was also true. No difference. He discovered that yin energy could be burned together with combustible materials, expelling it from the air. However, Yang Qi can still stay in the air safely, which shows that Yin Qi can burn, but Yang Qi cannot.
He further pointed out that Yin Qi exists in bluestone (oxide), fire salt (nitrate) and other substances. As long as they are heated with fire, Yin Qi can be released. It is also believed that there is a lot of yin energy in the water, but it is difficult to release it.
Ping Long Sui, a total of 68 pages, was published in the first year of Emperor Suzong's reign in the Tang Dynasty (756) and was circulated until the Qing Dynasty. These major discoveries in oxygen research were made more than 1,000 years earlier than in Europe. What is even more ironic is that this book was mentioned in an academic paper published by the German Imperial Orientalist Julius Klaproth in 1807. It is a work on Kanyuology in the Tang Dynasty of China. And except for what he mentioned, there are no records or physical objects handed down about this book.
No one knows how many precious cultural relics we lost in those two YP wars.
"White light?" Li Yuanying pulled back from his thoughts, walked over and looked carefully at the content on the scroll. When he saw the device that stripped off the so-called Yin Qi, he blinked and warned himself: Be calm, you must be calm! There were many people in the Tang Dynasty, and many of them liked to hide in the mountains and engage in research and development just to become immortals. It was normal to build a distillation device.
In fact, as early as the Shang Dynasty, a steam column copper steamer was unearthed from Fuhao's tomb in Yinxu, Anyang, which is considered to be the earliest still in China; in 2016, a major archaeological discovery was made in the Western Han Dynasty. A still was unearthed from the tomb of Haihunhou in the Western Han Dynasty. It is huge and has a complex structure. Because there are grains left in the still and it was unearthed in a tomb wine store, it is considered to be a device for distilling liquor. The Shanghai Museum also has a set of Eastern Han stills in its collection. Experiments have proved that it can distill shochu... As for other details , Steam Engine Ban Qian can communicate with Xiao Ruoyuan and knows the latest glaze making method. It's a small case. Don't compete with geniuses, you will get nothing except injury.
As for why he knew these news, hehe, he couldn’t even remember how many books the librarian had read. Not to mention having to hold various exchange meetings from time to time to discuss the arrangement and numbering of ancient books and cultural relics with various experts.
"Huh?" Li Yuanying's eyes stopped at the end. The so-called white light pattern was really, really similar to the gas lanterns of later generations. At this time, only Big Fat Orange’s words can express someone’s mood at this time: I don’t know how many surprises you have left...I don’t know!
Who is Big Fat Orange? Please search by yourself. Sweet potato has not yet appeared in the Tang Dynasty. I am determined not to overwhelm the word count because I don’t like sweet potato porridge!
"What is kerosene?" Li Yuanying asked knowingly. If Cui Ruoyuan can refine kerosene, there must be asphalt. Asphalt paving has more advantages than cement paving. It is paved with asphalt mixed with stones and is a flexible road. It can also be paved continuously, with the front paved and the back flattened by a road roller, so the entire road surface has excellent continuity and very high smoothness. The more important point is that although asphalt pavement has a short life, it is very easy to repair if something goes wrong... so, pavers and rollers start.
Xiao Ruoyuan raised the corner of his mouth in a small arc and said: "Liu Er extracted it from stone lacquer. Shushan Sword Sect uses this oil for outdoor lighting. It can withstand wind and rain better than candles."
"Does the white lamp have specific rules and regulations?" Li Yuanying sat on the low couch beside him, picked up the tea cup and drank it all in one gulp. He was a little thirsty because of the excitement just now... and continued to ask, "How long can it last for lighting?"
If it can be used for three hours, it can be used completely. There will be no problems in making the glass. You just need to consider the situation of strong wind or the explosion of the lamp.
Xiao Ruoyuan rolled up the scroll and Feng Danyun said softly: "According to someone's calculation, it can last eight hours. Considering the deviation in the production process, there is no problem in six hours."
Li Yuanying blinked, eight hours? what are you doing! Are you teasing me again? He said in a particularly calm tone: "I tell you, if you lie, I will let you know what the knives and bricks of justice are."
"Someone is more interested in flying axes." Xiao Ruoyuan smiled casually...and took out the bronze mirror to shine on his miserable face.
Yuan Tiangang: "..."
Constantly doubting life: Someone has become a decoration? Someone became a decoration? Someone...has become a decoration?
"Prince Teng, the dregs extracted from kerosene have a high viscosity and should have good waterproof and anti-corrosion effects. People often use stone paint to coat leather wine bags and plaster carts." Yuan Tiangang stroked his beard and said with a smile.
"Oh? The viscosity is very high!" Li Yuanying expressed his surprise cooperatively and said a little excitedly. "Mr. Yuan, I don't know if it can be mixed with gravel to pave roads. It may be more suitable than lime."
This time it was Xiao Ruoyuan who looked at Li Yuanying blankly. Prince Teng had something, he was not that kind of idiot prince. No wonder Yuan Tiangang and Gongsun Bai were willing to stay by his side? Originally, I thought they were following him just because others were stupid and easy to control... The truth is very likely, there is some discrepancy.
Yuan Tiangang smiled gently and said: "There are many stone lacquers in Yanchuan and Jiuquan. We can try as many times as possible."
Xiao Ruoyuan: "..."
…
