Chapter 1217

"No way, it seems that all we can do now is to take this way to make alum oil." Wang Yang, who was wearing a thick lab coat and a face mask, looked at the reaction of the complete set of chemical glassware in front of him, and sighed helplessly.

"This kind of production is actually not slow, is it? At least Shen felt that it was much faster than the method of refining alum oil used by those alum scholars. Shen Kuo, who was also dressed like an alien next to him, nodded, and couldn't help but sigh a little.

"After all, this is a laboratory practice, not an industrialized, large-scale approach." Wang Yang said with emotion. It's a pity that I'm not an excellent science and engineering dog, I'm afraid that after coming to the Great Song Dynasty for so many years, let alone nitro explosives, even if it is a double-base explosive, the Gatling heavy machine gun should be available.

How do you need to be like yourself, step by step, you have to slowly climb the technology tree by yourself. This is the tragedy of the liberal arts man who can only play lip service and lacks a physical all-round system.

Wang Yang couldn't help but feel a little emotional, he knew that he was going to cross, and he would definitely review mathematics, physics and chemistry in advance, otherwise why would this happen?

Many chemical experiments are just around the corner, racking their brains to be able to recall some of them, and then relying on memories while doing the experiments, so that they can continue to move forward.

"This high-concentration alum oil should be more than just a way to prevent rust in steel, right?" Shen Kuo, who touched a single stool and sat down, trying to make his sore waist feel better, asked Wang Yang.

"That's natural, because I'm going to develop an explosive that's more powerful than our best recipe for black powder. By that time, what was a cavalry? What about ironclad? Wang Yang sniffed and muttered in a low voice.

"You mean, use this alum oil ......" Shen Kuo, who had just sat down, couldn't help but jump up, and looked at Wang Yang with a shocked face, if it weren't for his heavy attitude, I am afraid that he would have shouted loudly at this moment.

"Of course, I already have a good idea of how to chemically react a high concentration of alum oil into the nitric acid I need, but I still need a lot of experiments......

"I believe in my little brother, I definitely won't joke with you." Wang Yang looked at Shen Kuo's face that looked a little hideous because of shock, and couldn't help but soothe him with some amusement.

"There is still such a thing, a firearm that is more powerful than the formula we have made now......" Shen Kuo's pupils tended to dilate.

These days, he has been improving the black powder according to Wang Yang's description, and now the formula he has obtained has increased the power of the black powder by at least thirty percent.

And listening to Wang Yang's meaning, the power of the firearm he wants to use this green alum oil is far above the black powder.

If the Great Song Dynasty can have such a good weapon, then it will really be as Wang Yang said, what cavalry, what iron armor, is that useful?

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"Okay, everyone, let's come here today, today's test is very successful, it seems that our test of purifying alum oil can be regarded as a complete merit today. I went back and rested for two days. ”

"In addition, I also need to tell you the good news, the chemical laboratory on Huanglong Island in the center of Huanglongze is under construction, and it should be about the same before winter."

"Sir, can we also go over there to do the experiment?" Xu Chang took off his headgear and asked Wang Yang.

"That's right, not only for experiments, but also for large-scale production there, for example, now, because of the limitations of the site and tools, we can only purify up to 20 catties of alum oil every day."

"When we get there, I'm afraid it won't be a dream to purify a thousand catties of alum oil a day." Wang Yang waved his hand, and he was very imposing and imposing.

Compared with the chemical industry in the twentieth century, the daily output of 1,000 catties of alum oil, hehe, that may be the output of a township enterprise in two hours.

But the problem is that this is the Song Dynasty, and Wang Daguan's memory only has a laboratory method, and it is already awesome to be able to do this.

As for the rest, it can only come step by step, Wang Yang believes that there are thousands of talented people in the Great Song Dynasty, and there will definitely be people who can think of a better way than themselves.

Of course, the prerequisite for this is that someone can systematically pass on this knowledge.

Wang Yang and a group of students were still eager to go to dinner, and saw the figure of the finished face, and standing beside him was a half-sized boy who was quite strong, with half of his head shaved and bald, dressed as a typical northern barbarian.

Wang Yang raised his eyebrows, and after saying hello to Shen Kuo and them, he walked forward with a smile towards Wanyan Aguta.

"The little one has seen the son, Zong Han, don't hurry up to meet the son." After Yan Aguda first saluted Wang Yang respectfully, he turned around and glanced at Zong Han.

"After Yan Zonghan, I have seen Lord Wang. Zong Han also wants to thank Lord Wang for recovering my uncle's surname......" After Yan Zonghan hurriedly bowed to the ground, Lang said.

"You said that you called Yan Zonghan, right, could it be that your father called Yan Sagai?" Wang Yang's eyes narrowed slightly, and his heartbeat couldn't help but speed up a little.

"Yes, my father is the one who is finished." Wanyan Zonghan raised his head in some astonishment, looked at the tall and heroic Lord Wang, and then glanced at his cousin.

"I once asked your uncle about his family, and your father is now the leader of the remaining Wanyan clan, and your uncle also mentioned that he has an extremely intelligent nephew, that is, you, Wanyan Zonghan." Wang Yang smiled and nodded towards Wanyan Zonghan and patiently explained.

Wanyan Zonghan, whose real name is Sticky and Drinkable, also known as Sticky Han, nicknamed Bird Family Slave, is a famous general of the future Jin Dynasty, and the eldest son of Wanyan Sagai, the future Prime Minister of the Jin Dynasty.

Zong Han can seek the country internally, the enemy externally, and win by decision-making, with the style of an ancient famous general. This is Jin Shi's evaluation of Wanyan Zhonghan.

Compared with those nephews who finished Yan Agu's fight, in fact, what Wang Yang wanted the most was this Wanyan Zonghan, the first general of the Jin Kingdom with excellent military talent, but after inquiring before, I learned that this guy was not very old, and he stayed in the land of Liaodong and did not come south.

This made Wang Yang a little helpless, after all, leaving such a handsome talent to a foreign race, it is better to let him return to the Great Song Dynasty and serve the Great Song Dynasty.

Even if there is no hope for the female Zhiwan Yanbu to establish a Dajin country, but talents are rare, if they can be used by my Great Song Dynasty, it will naturally make the Great Song Dynasty more and more powerful.

Unexpectedly, now this little guy actually appeared in the territory of the Great Song Dynasty, which really surprised Wang Yang.

Wang Yang quickly threw these messy thoughts aside, and led Wanyan Aguda uncle and nephew to the study to sit down, and then asked.

Wanyan Agu turned his head and nodded to Wanyan Zonghan, who was curiously sipping a good fragrant tea, signaling him to behave well.

And although Wanyan Zonghan is only fifteen years old, he is precocious and intelligent, so he naturally understands how his uncle needs to behave himself.