stjorthotic Chapter 202
Chapter 202
Chapter 202
After pouring the wool into the lime water, it was not over, Chu Zihang also found a stick and poked all the wool into the water, so that it could fully react with the lime water.
In the white turbid lime water, with the addition of wool, some air bubbles appeared, and then the fluffy white wool gradually shrank rapidly under the action of the lime water.
The wool that originally looked like a large pot of marshmallows quickly melted into the lime water and turned into thin wool threads.
And in the lime water, some white precipitates and grease gradually precipitated, and there was an aroma wafting out, which smelled a bit like the aroma of cooking.
“Waste is a waste, so much fine wool just goes to waste.”
“This little friend Chu doesn’t know how to save materials at all. Can he also be a candidate for ‘People’s Artist’?”
“I also don’t think that a random person like him should be a candidate for a people’s artist. It’s normal for him to be a young child who can’t spin wool. But if you understand it, you understand it, if you don’t understand it, you don’t understand it. Don’t mess around. What the heck, it’s too easy to teach bad young children.”
“This statement is true, it’s the biggest taboo among us craftsmen who don’t understand, it will lead to the inability to pass on the technology, and they will be self-sufficient and self-righteous, so how can they settle down and do crafts? ”
The textile industry bosses in the live broadcast room shook their heads and sighed, disapproving of Chu Zihang’s behavior, and gradually questioned the candidates for the People’s Artist.
It’s not that they are targeting Chu Zihang, it’s just a matter of fact.
What the older generation lacks most is the character, and the old guys still have the character that they should have.
Otherwise, with their craftsmanship and status, they would have gone out and made money long ago.
The young audience did not agree with their statement, just because of their face, they did not immediately refute.
They are convinced that the scumbag must have a purpose!
Obviously, a certain kind of reaction took place in the lime pond, but these scumbags didn’t know what the reaction was.
But it doesn’t matter if they are academic scumbags, as long as there are academic bullies? After all, not everyone wants to be a scientist.
So-
“Little Goro! You fucking come to explain it to me! @龙科小五郎”
“Smelly Xueba, I’m your father, come and tell Laozi what’s going on! @龙科小五郎”
“Don’t pretend to be dead, stinky brother, I know you’re diving, you single dog is dead! @龙科大五郎”
“Quickly, the ink is a wool, aren’t you very good? Can’t you understand? @龙科小五郎”
At this time, netizens thought of this Xueba tool man, and found that Xueba was still somewhat useful, so they summoned this guy one by one.
After about 30 seconds, a rainbow-colored exclusive barrage floated on the barrage.
Long Branch Daigoro: “Excuse me, slip away.”
And as soon as this barrage came out, netizens were frightened.
“No no no! Little Fifth Master, it’s my motherfucker, please explain it.”
“No no no, you are a scholar, you are my father, I beg you to tell me quickly.”
“Little Fifth Master YYDS! Let us learn to listen to your teachings, seriously~”
“The physical education teacher has come to take the blame, please explain it to the fifth master, Jinkou Yuyan.”
Seeing the reaction of the netizens, the weird guy in the dormitory Kogoro laughed ‘hehe’ and looked very eerie~~~
The attributes of this academic geek are different from ordinary people, and the cool points are different. . .
Then this fellow seized this golden opportunity, and while laughing wildly, he typed with his fingers flying and asked:
“Admit that you are a scumbag? A group of stinky brothers who don’t go to school well?”
“Now you know that knowledge is power? Why did you go earlier?”
“My little Wu Zong is a stinky brother, you can do it!”
“Hey~~!”
The audience was speechless by Xiaogoro’s sneering sarcasm, and could not wait to beat this dang Mao Xueba to death.
Live single forever!
Then, after Kogoro was finished, he was refreshed and entered the sage mode, and then slowly typed and explained:
“This is the hydrolysis reaction of oil. Wool contains a lot of oil and protein, among which the oil contains triglycerides, which will be hydrolyzed under alkaline conditions. During the hydrolysis process, a saponification reaction will occur to generate higher fatty acid salts and glycerol. .”
“This process is used in industry to make soap, but in the case of the scumbag, it has become a small trick to remove oil, which can clean up the oil on the wool and achieve the effect of primary treatment.”
“And as a result, the Crowe value of the wool will be lowered.”
“By the way, you stinky brothers and stinky younger sisters don’t know what the Crow value is, right? How did I forget your level, you definitely don’t know this kind of common sense…”
“hiss!”
Netizens had their eyes lit up after seeing Xiaogoro’s explanation, and they wanted to praise him a few words and say “learned” to echo him.
As a result, as soon as this barrage came out, the faces of netizens drooped down almost instantly, even darker than black mud!
This guy is really fighting!
A group of netizens are ready to go to Longke University to have a good chat with this buddy!
However, Longke’s big and small Goro raised Erlang’s legs and became more complacent. He typed proudly and explained:
“Okay, let me explain it to you in a kindergarten way. The Crow value is equivalent to thermal resistance. Lowering the Crow value will reduce the thermal insulation ability of the material and make it easier for heat to escape.”
At the end, Kogoro sternly said, “Those who say that wool can’t be used as summer clothes are really young.”
“???? I’m young? The old man is 96 this year!”
“It’s good! It’s good to be young! The old man is 88 years old and he is praised as young. Am I going to live to be 200 years old?”
“Then don’t we become immortal?”
When the textile industry bosses heard this, their beards blew!
However, does this really work?
These people have a big ‘? ’, and then looked on in high spirits.
They wanted to know if, as the professor said, this young man could really make summer clothes out of wool?
“…”
“This…”
Xiaogoro was very embarrassed. He didn’t expect to pretend to be too much. It was really embarrassing to pretend to be on the heads of these old seniors.
But the netizens were overjoyed, and they believed in the name of the straight man of Xiaogolang.
……………………………………
However, Kogoro’s explanation was not complete. He forgot to explain the metamorphic reaction of proteins.
Chu Zihang put wool fibers in lime water, indeed, in order to hydrolyze grease and saponify to reduce thermal resistance.
But it is not enough. It is also necessary to destroy the protein filled in the wool fiber, so that the wool fiber is not dense and does not have a strong thermal insulation performance.
The lime water can just destroy this dense layer of protein, making the wool’s insulation quality fall again.
Next, we have to make textile machines and fuel and softener.
Chu Zihang started the next process without stopping. .