Farming game: raise cubs with equipment

Chapter 23 Making Activated Carbon
The next day, Yun Yiyi didn't get up until noon, she was a little lazy now, and didn't spend time cooking. She took out a few steamed buns, red bean paste buns, and custard buns from her backpack, and steamed them for a few It was ready in a few minutes, and Yan Dashuang and Yan Xiaoshuang still ate with satisfaction.

There is no refrigerator here, and Yun Yiyi doesn't dare to take out too much food.

She planned to make noodles in the afternoon, which was convenient and nutritious, so she took some water noodles and put them in the kitchen before going to the carpenter to check her faucet.

The two cubs were holding hands, and they were already used to following behind Yun Yiyi.

Today's weather is good, it's cloudy, the wind is very comfortable on the face, and there are many people during this time period, Yun Yiyi met many people along the way, but those people just looked at her from a distance without saying hello, She simply also ended up at ease.

To say that the protagonist is extremely unpopular and has a bad temper.Those women were jealous of her, and when they really saw her, they cursed a vixen behind their backs, and they never dared to make irresponsible remarks in front of her.After all, Yun Yiyi is not gentle.

The single men in the village like to look at her, but it's a pity that she is a married person, usually high-spirited, with those gorgeous eyes turned sideways, they don't even have the courage to strike up a conversation.

Yun Yiyi went all the way to the carpenter's house smoothly.

When she went, there were several people there, and Lao Liu handed the broom, bench and table to those people, and then saw Yun Yiyi.

"Daughter-in-law of the Yan family, I have already finished your things. Do you want to take a look? I don't know if it meets your requirements." Lao Liu took out two strange things from the inside.

Those people were about to leave after taking their things, but they stopped involuntarily when they heard this.

What is that.

A rectangular wooden box, if you call it a box, there is a hole in it, and the other thing looks like a piece of scrap iron.

After seeing something, those people lost their curiosity and left.

They thought it was a toy that Yun Yiyi made for the two cubs.

In this era, some people will make some spinning tops, sandbags and other things for children.

However, like the two strange things just now, they have never heard of them, but people seem to lack interest in such unknown things, and they only think that Yun Yiyi is playing with things and making useless things.

Yun Yiyi didn't expect much at first, but she didn't expect Lao Liu to do it quite delicately.

The wooden compartment inside the filter is also very delicate.

As for the faucet, there is no problem with the basic structure, and she is very satisfied with the shape.

The faucet she asked Lao Liu to make only had one shape, and of course it didn't have the function of turning on and off the water, but even so, she was very satisfied.

She paid the fee, took a look at the two cubs, and felt that she wanted them to do something, so she threw the filter to them and held the faucet in one hand.

The filter is made of a piece of wood, the inside is hollow, and it is not heavy. The two cubs hold one end respectively, looking very serious.

Yan Xiaoshuang pursed her lips and stared at the filter, afraid that it would disappear in a flash.

Yan Dashuang also became more serious for the first time.This was the first time his mother arranged for him to do something, and he felt a sense of accomplishment in his heart, feeling like a little man.

Yun Yiyi looks good, she walks in front of her gracefully, and the two buns behind her are holding a small wooden box. The two cubs have delicate faces, are white and round, and their little arms and legs are chubby. People can't help but look at it several times.

The children in the village run around all over the place, all of them are thin and dark, and it is rare to see a chubby baby.

In the past, those people only liked to look at Yun Yiyi, but this time a lot of attention was divided between the two cubs.

The two cubs had no idea that they would soon become the talk of the villagers again. After they moved the filter home, they felt full of confidence.

They can also do things for their mother.

Yun Yiyi fetched water for the two cubs, washed their faces, and then inserted the mouth of the bamboo into the hole above the filter, and inserted the faucet into the hole below the filter.

The principle of this simple filter is very simple.

The water flowing from the bamboo mouth passes through the filter with activated carbon on the upper layer, and the impurities are filtered out, and then flows out from the faucet at the lower end of the filter, and the water becomes extremely clear.

The device appears to be a success, and now all she needs to do is make activated charcoal.

But there is no such thing as activated carbon in this era, and Yun Yiyi doesn't know if such a substance can be made in this era, so she can only try her best.

After all, as long as the water becomes cloudy, she can't drink it, and she can't even take a bath, and she feels something wrong all over her body.

Homemade activated carbon is very dangerous, and under such conditions, even if it can be successful, the effect of activated carbon must be mediocre, and the cost is still high.

Yun Yiyi used to be a top student in physics, and she would often conduct some experiments, but now that she is in the backward ancient times, she is not afraid at all, she just wants to facilitate her own life.

She drove the two cubs out, opened the kitchen window and door, put on a homemade mask, and planned to start the experiment.

After all, when doing this experiment, it is easy to produce toxic gas. If you inhale too much, it will definitely be harmful to the human body.

But Yun Yiyi is not afraid, she has done many experiments like this in this world, and she is used to it, as long as she grasps the steps well and takes good protection, there will be no problem.Her confidence comes from experimenting again and again.

The fire was already burning hot, Yun Yiyi put the walnut shells, peanut shells, sawdust and other powders prepared earlier into the pot, and then started heating.

At this time, various gases began to be emitted from the pot, and she walked a little farther away. These gases were toxic and volatile gases such as carbon monoxide and methane.

After more than two hours of reaction in the pot, the firewood underneath was almost burned, and Yun Yiyi didn't add any more, just quietly waiting for the fire to go out.

She opened the pot and saw that it was so dark inside that it was horrible.

Yun Yiyi lit the fire again, filled another pot with water and covered it, and connected a homemade wooden pipe to the vent on the pot lid to collect water vapor.

She put the black substance from the previous pot into a wooden tube with two ends, and added some cotton at both ends to prevent the substance from flowing out.The two wooden tubes are connected to each other, so that the water vapor can wash the carbonized substances in the glass tube.

The two cubs were already hungry, they knew that Yun Yiyi was very busy, so they didn't come to bother them, so the two cubs obediently went to the room to look for snacks.

Yun Yiyi put all kinds of fruits and pastries in the room, and they were not allowed to eat them except at meal times. At other times, the two cubs could eat some fruits, but they were not allowed to touch the pastries.

Now Yun Yiyi was making something in the kitchen, and told them not to come near, Yan Dashuang was hungry, so she went to eat oranges.

The oranges that Yun Yiyi put in the room were red, sweet, and big. They were completely different from the oranges planted by Yanmu. Yan Dashuang liked it very much.

Mother Yan once planted a tree of green-skinned oranges in the yard, which yielded few fruits every year, and they were sour and unpalatable. Once, Mother Yan secretly stuffed two oranges for them, and almost shed tears.

Yan Xiaoshuang looked at the kitchen and said, "Wait a little longer, maybe Mother will come out soon."

Yan Dashuang waited for a while, but seeing that there was no movement inside, he rubbed his stomach and said, "I want to eat."

Coincidentally, Yan Xiaoshuang's stomach also rang.

The two cubs slipped into the room, took out the pancakes, pastries, rice krispies, bananas, and oranges, and ate them all.

Yun Yiyi stared at the pot.

After washing like this for several hours, she took out the substance inside and put it in the yard to dry.

Although it was cloudy today, Yun Yiyi still let out the pile of black matter. It has been sunny for the past few days, so there is a high probability that tomorrow will be a big sun.

There is also a reason why she plans to make this substance now. The weather is sunny and easy to dry. If you wait until winter, it will be too late.

Yun Yiyi spent a long time making activated charcoal, and she even used up a pot for it. She didn't know if this substance was successful, and she could only try it later, but she still felt a sense of accomplishment in her heart.

At least, she did such an experiment in ancient times under such simple conditions.

After Yun Yiyi finished drying the things, she realized that she didn't see the sound of the two cubs. She searched around and found them in the house. The two cubs had eaten too many snacks and were resting.

She laughed and shook her head, and fell on the bed to sleep for a while. The two cubs seemed to notice something in their sleep, and leaned their small bodies towards Yun Yiyi's side.

Yan Xiaoshuang hugged her arm, turned sideways, pouted her buttocks, and fell asleep peacefully again.

Yan Dashuang kept rubbing against Yun Yiyi's side for a long time, until he buried his whole face in her stomach before he was satisfied.

Yun Yiyi didn't sleep for a long time. She had a dream. In the dream, she turned into Sun Wukong. The Tathagata Buddha slapped him and turned into Five Fingers Mountain and pressed on her body, making her unable to move.

As soon as she opened her eyes, she felt that her stomach was moving with her breathing, and it was still heavy.

Yan Dashuang didn't know when he was crawling on her body, lying on her stomach and sleeping soundly.

The corner of her mouth twitched, she stretched out her arms to hug Yan Dashuang, and then left lightly.

The two cubs didn't sleep for long, and after Yun Yiyi got up, they woke up soon.

The previous food was almost digested, Yan Dashuang saw Yun Yiyi cooking, ran over, and said softly, "Mom, what are you eating tonight?"

Yan Xiaoshuang walked in calmly.

These two cubs seem to have grown up a bit, but...

Yun Yiyi looked at Yan Dashuang carefully, and said, "Why are you so fat?"

She faces the two cubs every day, and has no feeling for their fat or thin. After all, if you look at a person repeatedly every day, you can't see the changes in the other person.

But the two cubs look exactly the same, now Yan Xiaoshuang is obviously thinner than Dashuang.

In fact, Yan Dashuang is not considered fat, but when compared with Yan Xiaoshuang, Yun Yiyi felt that he was fat.

In fact, Yan Xiaoshuang only eats a lot of food every day, but he likes to exercise, unlike Yan Dashuang who always lies still, so the gap between the two comes out.

(End of this chapter)