Chapter 246

The test proved that paper is okay and enough to be used to make Daqin banknotes, but the next problem is watermarking and anti-counterfeiting, which is not easy to do in this era.

Qin Xi just weighed it and decided to let it go first, and then get the gunpowder first.

Back then, I didn't study science because I was not good at chemistry, and finally I studied history, which is now called Qin Gao explosives, and Qin Xi also crossed the river by feeling the stones.

Thankfully, all the recipes that the Warlocks had tried had been saved, but it was still a very dangerous thing to do.

Naturally, you can't make gunpowder at home, Qin Xi carved out an extremely empty place not far from the town, and asked people to dig ditches and build sheds.

Dad was quite concerned about this matter, and when he learned that Qin Xi had started to act, he hurried over.

Dad looked at Qin Xi under the shed, looked at the recipes in the box one by one, and said, "This is at least four or five hundred recipes, when will you find them one by one?" ”

Qin Xi said without raising his head: "Lord Taiwei told me before that he smelled sulfur at the scene, so just find out the sulfur recipes in these recipes and test them one by one." ”

"He is worthy of being a father's son, and he is smart enough." Daddy said proudly.

Qin Xi said: "But now there is bad news, after screening, in addition to the recipes with mercury in them, there are still more than a hundred recipes containing sulfur. ”

"Don't rush, just take your time, my father has bought you enough time to His Majesty, and the most important thing is safety." Daddy said.

At this time, Qin Xi stuffed a large amount of paper on the table into the box in a mess, and there were suddenly only more than thirty pieces of paper left on the table.

Dad frowned and asked, "Didn't you say that there are more than a hundred recipes?" Why is there only so much left? ”

Qin Xi sorted out the more than thirty formulas and said: "Because these copies are almost the same, it means that they have tried repeatedly, if it didn't work, they wouldn't have tried so many times, now all they have to do is to determine the amount." ”

Of course, Qin Xi is an excuse. The fact is that although Qin Xi does not know how to make gunpowder, Qin Xi is still roughly clear about the most basic gunpowder raw materials that can be searched on Baidu, and once it is eliminated, there are only more than 30 copies left.

Daddy immediately said happily: "That's great! It seems that the gunpowder you mentioned will soon be made. ”

However, Qin Xi poured a basin of cold water on it and said, "If it's not this formula, but they all died before they could write down the formula during the test?" ”

Daddy's face froze suddenly, and the big ups and downs almost didn't send him away.

Qin Xi walked out of the shed with the formula and said, "No matter what, let's try it first." ”

The materials were ready, and Qin Xi instructed his subordinates to mix the materials according to the amount on the formula, and then put them in the distance and ignited them with rockets.

One of the great characteristics of gunpowder is that it is flammable, and it must be flammable first, and then it must be able to produce great power.

When I was a child, I played with firecrackers, and after pouring out the gunpowder inside, a little spark could burn up, and it was so intense that it burned out in an instant.

Qin Xi still remembers that when he was in the orphanage, during the Spring Festival, as long as the orphanage finished setting off firecrackers, he would run with his friends to find those squibs, and then pour out the gunpowder and light it to play.

Once, I accidentally got some gunpowder on my clothes, and as a result, the sparks splashed on my clothes and burned all at once.

At that time, I was so scared that I cried and didn't know what to do, but fortunately, after the dean found out, he poured a bucket of water on himself into a soup chicken, but his arm was still burned, and the burn marks were still there when he grew up.

Qin Xizheng was recalling, and he was ready to test the first recipe over there.

A soldier with very good archery skills lit the arrow, "Huh! "I ejaculated at once.

"Smack!" The arrow landed steadily on the ground, and the flames were still burning, but the medicinal powder next to the flames only ignited a red flame, which was not the effect Qin Xi wanted.

When the old man who was hiding behind the soldiers saw it, he excitedly shouted: "It's burning!" It's burning! Isn't this the recipe!? Isn't it!? ”

Qin Xi glanced at his father speechlessly, just like looking at an idiot.

"What's your expression?" Daddy asked unhappily.

Qin Xi said: "Dad, the hay will also burn, do you think the hay can be blown up?" ”

Daddy's face froze, then he showed an extremely embarrassed look, and finally he was directly annoyed and angry, kicked Qin Xi to the ground, and said viciously: "I'm going back!" You'll come back to me when you get it out. ”

Qin Xi patted his ass and stood up, looking at the back of his father leaving, and smiled.

Then proceed to direct his men to experiment with the next recipe.

tried seven or eight formulas in a row, but they didn't succeed, and some didn't even burn, which suddenly made Qin Xi's caution a joke.

Qin Xi was also upset, so he ordered to go back, and he won't do it today! Calm down and talk about it.

Bai Muxue also studied prescriptions at home, but Bai Muxue studied prescriptions for curing diseases and saving people.

Knowing that her husband Qin Xi was rich and had a lot of subordinates, Bai Muxue began to work hard to make it, and all the medicines that could be bought on the market asked her subordinates to buy a penny, and then began to decoct the medicine according to the prescription.

When the ancients were studying prescriptions, the first person to test the medicine was the doctor himself, and it was a virtue of the doctor to test the medicine himself.

When Qin Xi returned home, he smelled the strong smell of medicine before he entered the door, and immediately knew that it must be Bai Muxue decocting medicine.

So as soon as he entered the door, Qin Xi asked, "Do you want me to drink the decoction?" ”

"It's not." Bai Muxue looked at the medical book and said, "I'm trying a new prescription, if I'm okay if I drink it myself, I'm looking for you to try it." ”

"What!" Qin Xi was so frightened that his hairs stood on end, and asked, "You want to test the medicine yourself?" ”

Bai Muxue said lightly: "This is normal, the doctor should try the medicine himself, and I will control the dose, it will be fine, it will be uncomfortable for a few days at most." ”

"No! Absolutely not! Qin Xi directly vetoed it, turned his head and said to his subordinates: "Find someone to catch a few mice and come back!" Fast! ”

Bai Muxue looked up at Qin Xi and asked, "What are you doing catching mice?" ”

"Test the medicine." Qin Xi said.

"If you don't understand, don't make trouble, rats are different from people, how can you test medicine." Bai Muxue rolled her eyes and said.

"You don't understand that." Qin Xi took out the medical book in Bai Muxue's hand and said: "Giving it to the mouse is not to see if it has any medicinal effect, but to see if it is poisonous, whether it will die if it is drunk, and whether it will be uncomfortable." ”

"Huh?" Bai Muxue looked at Qin Xi and asked Qin Xi to continue.

Qin Xi continued: "This is equivalent to doing the first layer of testing, and passing the test shows that there is a high probability that this medicine will not be able to drink death, and it will be much safer to let people test the medicine at that time, isn't it?" ”

Bai Muxue nodded thoughtfully and said, "What you said makes sense, then you can ask someone to catch more mice and raise them, I still have a lot of prescriptions to test." ”

"Forehead ······" Qin Xi was speechless, he was worthy of being the head of the medical family, and there was no one else with this dedication.

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