The Three Kingdoms began with self-reliance as king

Chapter 33
Seeing that everyone was not optimistic about him, Liu Yi wanted to cry but had no tears.

If you don't even try it, you decide it won't work. The awareness of these people is still too low.

"Everyone! Refining refined salt is not as difficult as everyone imagined.

To tell you the truth, I have already found a recipe for refining fine salt. "

what?
Already found the recipe for refining fine salt?
At this moment, everyone wondered if they heard it wrong.

If Liu Yi is not joking, then this is definitely great news for them.

"My lord, are you serious?" Zhang Ling asked for everyone.

Crushing the condensed coarse salt in his hand, Liu Yi raised the corner of his mouth and said in his chest:

"Naturally!"

Liu Yi naturally knows the method.

The mysterious formula he obtained that day was the special salt formula about the refining method of refined salt.

A few days ago, he hid alone in the special kitchen, just to experiment with this.

The method and the filtration and crystallization he learned in chemistry lead to the same goal.

The operation steps are very simple, mainly dissolving, filtering, evaporating and crystallizing.

It's just that the salt he used in the room earlier was of better quality than the coarse salt now.

The method is nothing more than adding water to dissolve the coarse salt, letting it stand for precipitation, and then pouring the upper clear night into a funnel for filtration.

Finally, the filtrate is placed in an evaporating dish to be heated and evaporated, and refined salt with higher quality can be obtained after repeated purification.

Of course, since it is a formula produced by the system, some things will naturally be added to speed up the refining speed.

He must arrange for someone he can trust to do this job.

……

"I don't know how the lord intends to refine the refined salt?"

Zhang Ling asked doubtfully.

The same is true of everyone's expressions.

I want to persuade myself to believe that what Liu Yi said is true, but I still can't erase a trace of doubt.

In order for them to believe, they must witness it with their own eyes.

Liu Yi didn't hide his clumsiness either.

"What method is it? You will find out when you follow me to the kitchen."

Say it.

Liu Yi went straight to his special kitchen first.

Leaving everyone staring at each other.

Master come for real?
"Why are you still standing there? Hurry up!"

"Come on..."

Driven by curiosity, everyone hurriedly followed Liu Yi's pace.

Even Gongsun Qi specially took half a day off to find out.

in the kitchen.

Bamboo sticks, wooden barrels, cauldrons, funnels, gauze, crucibles, porcelain bowls and other materials are all available.

Liu Yi kept messing around.

Everyone was in a fog, staring at Liu Yi who was devoting himself to it, and they didn't dare to disturb him.

Liu Yi looked at the crude equipment in front of him, feeling helpless.

This era is so backward.

It takes so much effort to get some refined salt.

There is no way, the conditions are poor and you can only make do with it.

He wiped the sweat from his forehead, pointed to the block of coarse salt, and said to Gongsunqi:

"Crush these salt cubes, the more broken the better!"

"promise!"

When Gongsun Qi heard the words, he treated the salt blocks with violence.

In a blink of an eye, it all turned into powder.

Liu Yi rolled up his sleeves and poured the coarse salt powder into a large wooden barrel.

According to the formula, several special items were added to the water, and the powder quickly dissolved at a speed visible to the naked eye.

"Use this wooden stick to stir, just stir until the powder no longer dissolves, the speed can be slightly faster!"

Liu Yi took a wooden stick and handed it to Gongsun Qi, and told him to use the wooden stick to stir the solution quickly so that the powder could be fully dissolved until it was saturated.

Gongsun Qi didn't know how fast a little faster was.

He took out his fastest speed, stirring the barrel almost at the speed of light, and it was over in a few seconds.

The water in the barrel was twisted into a whirlpool in an instant.

Is this the end?
Everyone clicked their tongues, what kind of speed is this?

While waiting for the solution to settle.

Liu Yi ordered his subordinates to help, and spread several layers of gauze on the large wooden barrel.

Immediately afterwards, people sprinkled a thin layer of charcoal residue on the gauze to act as a filter.

The solution is repeatedly filtered through carbon residue and gauze, and the salty taste of the solution becomes purer.

Then he strictly followed the recipe requirements, filtered the obtained solution through a drainage bamboo stick, funnel, and gauze, and then filtered it into another large wooden barrel.

After repeated filtering several times in this way.

Liu Yi dipped his fingers into the solution and tasted it, and it tasted much more delicious.

Seeing Liu Yi ask someone to pour the solution upside down, everyone shook their heads.

Isn't this tossing around?

Sure enough, you shouldn't have too high expectations.

If refined salt is so easy to refine, everyone can pour it back and forth at home.

How could such a good thing happen in the world?
In their eyes, refined salt can be refined by tossing and turning like this, which is too much of a joke.

It's just a pity that these salt blocks were wasted in vain.

As the lord himself, he really wasn't very reliable.

Even Gongsun Qi was a little suspicious.

Can the lord do it?
Tell them to do that, but he doesn't seem to do anything?

Just like now, his hands are numb when he lifts the wooden barrel, but Liu Yi is fine.

"My lord... are you sure you can refine refined salt in this way?"

"Sure!"

talking room.

Liu Yi used his fingers again to dip the well-filtered salt water, put it to his mouth and tasted it.

"Almost there! Start a fire!"

"promise!"

When Gongsunqi heard the words, he regained his spirits instantly.

Accompanying Liu Yi to pour the solution back and forth was too boring.

He almost fell asleep.

Now he is about to be relieved, why is he unhappy.

Soon.

Gongsun Qi had already crackled the firewood, very vigorously.

Liu Yi added the last few special items into the final solution, and Fang ordered his men to slowly pour the solution into the cauldron.

While pouring, let people use bamboo sticks to stir gently.

Prevent the local temperature of the solution from being too high, causing splashing.

The fire kept burning.

The firewood was changed batch after batch.

In the hopeless waiting.

Everyone no longer has illusions about Liu Yi's ability to successfully refine refined salt.

I just hope that the solution dries faster, so that Liu Yi can give up, so that they can be relieved sooner.

You don't have to mess around with Liu Yi anymore.

If it wasn't for Liu Yi being their protagonist, the people present would have already left.

Who made him the master?
Even if he is tossing around, everyone has to accompany him.

……

Time passed minute by minute.

The solution in the cauldron was evaporated by the fire less and less.

A few crystals gradually emerged.

what's the situation?
Shouldn't I be dazzled?
Gongsunqi, who was closest, instantly noticed the change in the solution in the pot.

"There's a block of salt!"

After confirming that the salt block was extracted from the solution, even Gongsun Qi, who had always been calm, couldn't help but let out a low cry.

What?
Salt lumps appear?

So what's all the fuss about?

Hearing Gongsun Qi's reminder, everyone didn't take it seriously at first.

It itself is dissolved with salt blocks, and it is normal to boil the water to get salt blocks.

Is it worth tossing and turning in vain?

At most, by virtue of charcoal adsorption and gauze filtration, some impurities in coarse salt will be removed.

With the precipitation of more and more crystals.

Zhang Ling stared at the crystal particles in the cauldron with bright eyes, and opened his mouth so wide that it seemed as if he could put down an egg.

He rubbed his eyes with his hands in disbelief, for fear that he might be dazzled.

But no matter how much he rubbed his glasses, the facts were right in front of his eyes.

"This... this is special salt!" Zhang Ling, who carefully identified the crystals, finally couldn't help but exclaimed.

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(End of this chapter)