Become the city lord from today

Mina squatted in front of the salt mine, looking at the black ore. It was difficult for her to connect the white salt with the

"Master, is this where the salt we eat comes from?"Mina asked softly. She was relaxed now, and she didn't feel as nervous as she did in the morning.

"Isn’t it incredible?"Liu Feng sighed,"Actually, this world is more complicated than it seems to you. In my hometown, people can go to heaven and earth, and can appear hundreds of miles away in a day."

"What? How can this be?"Nicole's eyes widened and her mouth opened wide.

If it was something else, forget it. It would be a bit scary to fly into the sky and appear hundreds of miles away in a day.

"Hahaha... nothing is impossible, maybe we can do it in the future? Well, probably……"

Liu Feng smiled brightly. The zero industrial base here allowed him to build small airplanes, excavators, etc. It was a bit whimsical, but other methods could be tried.

"If it's Feitian, is it a bird orc? But I haven’t heard it for a long timeThere have been bird orcs coming and going. An Li frowned and asked in confusion.

Liu Feng blinked and said nonchalantly,"Bird orcs?" Orcs with wings?"

"Huh? Master, have you seen it?"Mina said in surprise,"I haven't seen them in five or six years."

"No, I haven't seen it before. The orc I saw for the first time was Mina."Liu Feng shook his head. He suddenly realized that he knew too little about this world. There were even bird orcs with wings.

"They are the freest orcs, but unfortunately they all disappeared when the extremely cold storm blew five years ago."

Mina said a little sadly. The orcs are very envious of the bird orcs because they can have fun in the sky freely.

"Okay, don't think about sad things, now let's start making salt."Liu Feng quickly changed the topic.

If we continue talking like this, who knows how many sad memories will be involved. This is not a pleasant day. The beast-eared girl still looks cuter when she smiles.

"How to do it? Enri said excitedly. She has always been interested in some weird research. Recently, she began to pester Nicole to teach her how to make sweets.

"Bring all the tools in first! Liu Feng shouted.

Someone immediately ran to move things, and soon a lot of things were moved in, including sieves for making salt, hammers, linen cloth, charcoal, wooden barrels, iron pots, and stone mills for grinding wheat..

Then the door was guarded by soldiers, and everyone who stayed in the house could be trusted. Every time Liu Feng had something to get, or a plan to arrange, the door would be guarded, and even the roof would be guarded.

"Get started now!"

Liu Feng took a small hammer and smashed the large pieces of salt into small pieces, about ten kilograms, and then poured them into the stone mill. While adding water, he made the stone mill spin vigorously.

After Mina saw it, He took the initiative to push the stone mill, and easily turned the stone mill to make a squeaking sound. Even the orcs of the cat tribe who were not known for their strength were stronger than the humans. The salt mine that had been ground by the stone mill turned into powder. , coupled with the washing of water, it turned into gray-black turbid water carrying the ore fragments and flowing into the wooden barrel under the stone mill. After grinding more than ten kilograms of salt ore fragments, a whole barrel of turbid water was obtained.

"this……"The people present could not understand this operation at all, and did not see any trace of salt.

Liu Feng took another wooden barrel, covered it with two or three layers of linen, and then poured the turbid water in. Soon the linen cloth filtered out a lot of slag.

The turbid water in the bucket also changed color. It was no longer gray and black, but turned brown.

"Huh! The color has become lighter."Anli quickly took out her notepad and quickly wrote on it.

"The salt is all in this water. The reason why everyone sees that the salt is not white is because there are too many impurities in the water."Liu Feng paused and started explaining to everyone.

Then he picked up another wooden bucket, covered it with six or seven layers of linen, and poured the water in again. The color changed again, becoming a light brown. A bit light red

"Now the water is relatively clean, most of the impurities have been filtered, and then the next step is to get rid of some toxic impurities in the water."

Liu Feng took a custom-made wooden barrel, which was just in the shape of a funnel with a pointed lower part. Then he took a few pieces of linen cloth, wrapped the charcoal in it, and smashed it hard.

"Charcoal is a good thing. Not only can it be used for burning, charcoal can also absorb many toxic substances."

Liu Feng stuffed the wrapped charcoal into the funnel bucket, then put another bag on top, and then placed the funnel bucket on another wooden bucket with a smaller diameter.

Then he poured the water into the funnel bucket , the water slowly flows through the charcoal. This time the water turns a light blue color and enters the wooden barrel below.

"The color changed again."Nicole was also very surprised

"The solution obtained in this way is non-toxic and safe. Then just boil the water to dryness."Liu Feng set up the iron pot and poured the light blue water into it. Nicole accidentally lit a fire.

"Is this enough?"Mina stretched out her head and looked at the boiling water in the iron pot.

"Wait until you see the salt."Liu Feng chuckled. This was the method of making salt soil that he had seen before when he looked up information on the earth.

As time passed, the water in the iron pot was boiled dry, revealing a layer of light blue crystals underneath.

"Is this salt?"Niu Ben's eyes widened. Why was it completely different from the Yanzhong he had seen?

"This is called green salt, and you will know it once you taste it. Liu Feng shrugged, picked up a piece of green salt, and touched it with his tongue. It had a pure salty taste without the bitterness.

Niu Ben directly picked up a piece of green salt as big as his little finger and stuffed it into his mouth, even if it was salty. His face wrinkled, and he was reluctant to spit it out.

This is the salt he made himself. There is no need to buy expensive sea salt anymore.

"I'll try"

"Salt actually appeared so magically? If you don’t try this, you’ll regret it."

"I'm going to get some for cooking."

Salt merchants, be afraid. No one will care about your high-priced salt."

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