After walking through the gate, the layout inside and the front is completely different, it is divided into squares, and several masters work together to operate the forging, here Fan Chen saw the manufacture of those demon beast shipments.

The claws, teeth, and scale armor of demon beasts, they still have aura, which can be said to be harder than steel, so some can be used to transform weapons.

Unless like Fan Chen, he wants to hide his strength.

Seeing his own forging, Fan Chen regretted on the spot, why did he go outside to buy a fine steel chain, his own home was forged.

"This way!" Fan Shishi seemed to see where Fan Tong was, and walked with Fan Chen.

Along the way, everyone saw the atmosphere of mortal dust with a look of respect.

The situation in Fan Chen's eyes was different, he looked confused, he didn't know what the situation was, looking at these shirtless men, smiling one by one, he instantly had skin bumps, and recalled the situation of picking up soap.

"Dad, elders!" Along the way, Fan Shishi and Fan Chen came to Fan Tong and the elders to pay respect.

"Okay! No need to be polite! Chen'er, the elders have heard that you can turn poisonous salt into edible fine salt, and they have all come to watch. Fan Tong asked his two sisters and brothers to get up, and introduced to him the intention of the elders, and then gestured to Fan Chen and said: "Chen'er, this forging area is handed over to you, and the two of them are also under your command, you look at these things, there is something missing." ”

"Three Shao!" The two children of the family came out to greet Fan Chen.

"Okay!" Fan Chen glanced at it, everything was enough, looked at the basket of pale orange crystals, let the two helpers start work first, and said, "You first put the basket of poisonous salt into a sack, use a hammer to dry it for me, and hammer it until it is crushed." ”

According to Fanchen's instructions, the two children of the family poured the poisonous salt into the sack, and their thin little hands lifted a hammer of dozens of catties and beat beef balls as dry.

He didn't do a few hammers of sweat and panting, and the sack could still clearly see those mineral salt crystals protruding, Fan Tong was a little embarrassed to see that the person he introduced was so useless, several elders were speechless, and Fan Shishi was snickering.

"Uncles, can you come and help me?" Fan Chen was also helpless, seeing these two people, he had to ask the uncles in front of him for help and ask them for help.

"I'm coming!"

"I'll do it too!"

Hearing Fan Chen's request, two muscular men came over, and the two uncles took the sledgehammer in contempt, and bombarded the sack containing mineral salt, which was full of power.

The concave sack in the only room has lost weight, Fan Chen asked them to stop, picked up the sack and shook it a few times, then put it down again, and said, "Trouble the two of you to continue!"

呯~snap~!!

After another hammer, large chunks of mineral salt were smashed into small grains.

"That's it! Thank you!" Fan Chen thanked the two big men for their help.

"No!" he patted Fanchen on the shoulder and walked back to his original position.

Fan Chen looked helpless, his shoulders as if they had been hammered by the two, and watched the two big men walk back.

"Haha~ Are you okay?" Fan Shishi smiled and helped him soften.

"It's okay!" Fan Chen returned to the salt production, and called the two family members to work, and said, "Take a wooden bucket to fill the water, and then pour half of the crushed mineral salt into it and stir it with a wooden stick." ”

This time, the children of his two families can still do it, fill it with water, pour mineral salt into it and stir it with a wooden stick.

Fan Chen motioned to Fan Shishi not to use it, and went to check whether the mineral salt had fully melted into the water and whether the solution was saturated.

"This step is called sinking impurities, smashing the mineral salt is easy to touch, stirring it more quickly to make it touch, the water will fuse with the salt, wait a while to let the large station divide the particles and impurities to precipitate. Fan Chen told them the steps and let them understand, so he asked the two of them to prepare for the next step, and said: "Take an empty bucket, spread three layers of linen, wait for the precipitation, gently pour the water melted with mineral salt into this bucket, don't pour all the impurities down." ”

Fan Chen was afraid of them, so he still demonstrated it himself, and after waiting for the precipitation, he began to do the first particle filtration and poured it into another wooden barrel covered with three layers of linen.

Those impurities that floated and did not sink were isolated by the linen, and after a while, the linen cloth was full of gray-black objects.

The wooden barrel left a percent of water, so I didn't want it, it was full of particles, Fan Chen took it out and showed it to them, and said, "This is the impurities that can be seen, and there are those that can't be seen, continue to look down." ”

Fan Chen removed the linen, and the solution became the color of a bucket of inferior orange juice, and the visible particle impurities were gone, but there were still floating substances, and he covered a wooden barrel with four layers of linen, filtered it again, and said: "The floating material can't be precipitated, only once or twice by relying on the linen." ”

This time, he saw that only pure light orange mineral brine was left, and there were still many impurities that he did not see.

He began to make a simple purification system, asked the two assistants to help, and said, "You guys come and take this funnel, this is the most important process, and it is up to him to detoxify and eat." ”

Fan Chen picked up the linen cloth and placed it on the bottom layer, then spread a fine cloth, and then went to get charcoal, and a bucket of charcoal was shocked by Fan Chen with spiritual power, and it was all shattered.

The first layer is topped with crushed charcoal, and then placed on linen cloth, pressed with wood powder, and placed on linen cloth and put clean river sand.

It was arranged again, six layers of floating, twelve layers of filters, stuffed into the funnel, squeezed tightly, and the simple purification system was done.

"Big brother, bring that shelf. Fan Chen saw Fan Lingfeng walking by, and just asked him to bring the rack where the weapon was placed, so that the funnel could be fixed.

"This?" Seeing that Fan Chen nodded, Fan Lingfeng took it and asked, "Have you done it?"

"That's it!" Fan Chen fixed the funnel, first washed the purification system with clean water, and when the black water became clear, it could be used.

"What's wrong?" Fan Lingfeng asked Fan Shishi.

Fan Shishi motioned for him to be quiet and look at the dust.

He put the clean wooden barrel under the outlet of the funnel, and then poured the inferior orange juice-like solution into the funnel with a scoop of water, and the isolation of linen, muslin, and river sand, and the absorption of micro-matter by wood and charcoal, after a while, the pale cyan edible brine slowly flowed out.

"Don't!" Fan Shishi said when she saw Fan Chen holding her hand and wanted to try.

"It's okay!" Fan Chen picked up a handful with his hand and tasted it, it felt good, there was plenty of saltiness and no bitterness, and most of the impurities were filtered.

Although it can't reach modern standards, it's hundreds of times better than the original one.

"That's the process of detoxification, the material of this funnel can be used ten times, and after ten times it has to be replaced, and these materials can be used for planting, which is a good fertilizer. Fan Chen explained to them that so many impurities can be used ten times, which is already good, and continued to the next step to explain: "Start to put the salt water back into crystals, and you two go to start a fire on the stove, and you want to make a big fire." ”

"Okay!" these two assistants seem to be Fantong's right-hand men.

But Fan Chen saw that he was not really easy to use, and saw that he had two good fires, so Fan Chen poured the processed salt water into the two cauldrons and boiled.

Only then did he stretch out his hands comfortably, stretch his waist, and give two useless assistants, who almost did the work by himself.

"Is this okay? isn't it just like stew?" Fan Lingfeng watched the salt water bubbling in the pot, and instantly said with a little greed: "~Ah!!"

"Shut up!" Fan Shishi stepped on the soles of Fan Lingfeng's feet, and he screamed in pain.

Fan Chen knows how profitable salt is, in ancient times, the salt tax accounted for more than 60%, and it can be said that the world is maintained by salt.

"Salt can definitely be boiled, but I want my father and a few elders to swear that their skills cannot be passed on, and the money earned must be at least 10% for relief of the poor people, and cannot be used to fight for the world!" ”

Fan Shishi looked at the mortal dust in front of him, and his heart was full of joy, and today's mortal dust can be reborn.

"Do I want it too?" Fan Lingfeng pointed at himself with a questioning expression.

"You are the head of the family of His Excellency Tianling, of course. Fan Chen's words also showed that he did not fight for the position of the head of the family.

"Okay!" Fan Tong, Fan Lingfeng, and several elders swore on the spot, saying, "The benefits brought by salt can only be used to build and develop the family, not to harm the peace." ”

"Hmm!" Fan Chen watched as they finished their vows.

There was only waiting left, and the time passed by a minute, Fan Chen opened the lid of the pot, and saw that the water inside gradually evaporated and was left at the bottom of the pot, leaving a thick layer of white hard shell around the iron pot.

"Remove the open fire and leave the coals behind. Fan Chen commanded.

"Is this salt?" said Fantong, who gathered around them, looking at the white crystals of the pimples.

"Well, the king of the imperial capital doesn't eat this well, you can taste it!" Fan Chen saw that they were puzzled and disbelieving, so let them taste it.

"Can't you compare to the highest grade of salt?" An elder was not convinced, and broke off a piece from the pot and still had it in his mouth, his face turned green, his salty face twitched, and he was reluctant to vomit and said: "Okay~ good!"

Fan Tong, Fan Lingfeng, several elders saw that they were strong, and they also tried it.

"Second sister, you can also taste it, just a little bit!" Fan Chen took a little to Fan Shishi, and asked her to taste a little.

Fan Shishi opened her mouth and tasted it, and the salt given by Fan Chen, her eyes widened in surprise in an instant.