Chapter 467: Refined Salt and Miscanthus Salt

After that, you can actually put a cloth between two cylinders of different heights, and extract the pure sodium chloride and sodium sulfate mixed solution after the reaction through the siphon phenomenon, but this is very time-consuming.

This thing can be done at night, and now Li Junge doesn't want to wait stupidly.

The desiccated coconut on the dragon kiln was collected, cleaned, and the three salt pans were put on the table.

The battlefield is now moving to this side.

The salt pans were dry, and Li Junge began to add filtrate to them, warming them.

Because it is a saturated solution, as the water vapor evaporates, a layer of crystals will soon form in the salt pan, filling all the tiny gaps and making them insoluble in a saturated environment.

Therefore, there is no need to worry about leakage, and there is no need to worry about too much calcium ion contaminating the solution, which is the wisdom of the ancients.

The closer you are to the eye of the fire, the faster the brine temperature rises.

After taking a shower, Ayin stared at her wet hair, and looked at Li Junge's battle: "Yo, it's started?"

Li Junge smiled: "Well, here it becomes." ”

Brought the pot over, added half a pot of warm brine, and then added a little soaphorn soybean milk into it, and said with a smile: "Hey, hey, this is the process of removing impurities from my artesian well in Dashu Prefecture again." ”

Ah Yin smiled: "Your belly is really a grocery store, if you want to put it in ancient times, you will make a fortune." The three ancient coarse salt purification technologies of Yuzhou, Shuzhou and Zhehai are integrated and combined into one, and you can become a great master of the salt industry!"

Li Junge said with a smile: "What are you kidding, in ancient times, Shi Nong was a lowly business! This ability, just pass it on to the eldest wife Ayin......"

Before he finished speaking, he was hit by a chestnut: "It means that there is a little wife, right?"

Li Junge was shy: "In ancient times, if the male owner didn't accept a few concubines, he would be laughed at by everyone...... Isn't that the case with national conditions......?"

Seeing that Ayin began to squint, Li Junge hurriedly said, "It's a big deal...... Ouch bubbles up, it's important, it's important......"

As the temperature rises, the soybean milk produces a large amount of foam and bean curd, which adsorbs up the impurities, and Li Junge pours a pot of brine into the filter, and the thick brine obtained becomes extremely pure.

Large containers are limited, only one pot, and the resin water tank cannot be burned directly, so you can only take your time.

In the middle, I kept trying the amount of soy milk to add, and finally got the standard.

In this way, some sodium salt will be lost, but it is not a big problem to control the amount of soy milk, after all, the biggest problem is to purify and remove impurities.

After getting the standard, the matter can be handed over to Ayin, Li Junge went to make a smaller filter and brought a few basins.

There are now two pure salts in the concentrated brine, sodium chloride and sodium sulfate, and the easiest way is to add barium chloride solution, which can obtain barium sulfate precipitate and pure sodium chloride solution.

However, this method cannot be used by Li Junge, so it is still an ancient method, using the difference in the Baumé degree of the solution when the two salts are crystallized, and the sodium chloride is precipitated first by boiling.

After precipitating a large amount of salt crystals, Li Junge poured a pot of thick brine into the newly made filter, and the coconut palm above the filter left a lot of pure white crystals.

Li Junge dipped his finger a little, put it in his mouth and tasted it, laughed, and also stuck a little for Ayin to taste.

Ayin smiled and bent the corners of her eyes: "It's successful! The taste of this salt is no different from what you buy in the supermarket!"

Li Junge was also happy: "Now you can finally have salt and taste!"

Ah Yin said: "The remaining solution is the bile water used by Jiachuan to order bean curd, right?"

Li Junge said: "Uh, bile water is a solution of bile ba, mainly magnesium salt, magnesium ions have been removed by me with lime water, and the rest is sodium sulfate, as the saying goes. ”

Ah Yin smiled: "Erpi, do you say there are beans on the island? If there are beans, can you make bean curd?"

Li Junge said with a smile: "There is a way to order bean curd, so don't be too simple! But I guess there are no beans on the island." Whatever, it's better to put things here first than to regret throwing them out when you need to use them, okay?

Next, Li Junge continued to make thick brine, and Ayin separated the salt and nitrate, and the two of them were in full swing.

Take a basket to spread the salt, put it behind the dragon kiln to bake, and after drying, take it to the shallow nest of the round stone plate, grind it into fine powder with a stone hammer, and put it into a dry bamboo tube.

At the end of the day, I got almost five catties of salt and a large jar of bile water.

The two of them spent the day in excitement and joy, until it was time for dinner, Li Junge looked at the clay pot with a layer of salt shell, and then he reacted, this pot could not be used.

There was no way, only to take two large coconut shells, add coconut milk, peel out the strange crab meat and cook it alone, Li Junge also deliberately covered the coconut shell with a coconut shell lid to prevent the smoke from skewering in.

After cooking, sprinkle a little hairy salt, and the taste is immediately unusual.

After the crab soup cooled, the two of them held a coconut shell, sat side by side on the lawn and watched the sunset, scooping the meat with a spoon and drinking the soup.

The sea breeze in the coconut grove brings refreshment, the clouds on the sunset and the sea surface under the sunset are magnificent, and the waves wash on the beach, rolling out white foam lines again and again.

Ah Yin leaned his head on Li Junge's shoulder and muttered: "This scenery is so beautiful, Erpi, with you, it's really hard to do anything......

Li Junge said with a smile: "Ayin, you have worked hard in Lijiagou, if you like the beach, we won't worry about staying for a few more days......"

Ayin smiled: "Living in a different environment for a period of time is actually a vacation." I'm still used to having things to do. Just like grandma, the first thing you do when you get up and get dressed is to put on your apron. If you want me to play purely, to be honest, I'm not used to it all of a sudden......"

Li Junge smiled: "Actually, so am I, are we looking for trouble?"

Ah Yin said with a smile: "The sentence that the uncle hangs on his lips, people are lazy for a day, and they are lazy for a year." I don't know what happened to Li Jiagou. ”

Li Junge said: "Don't worry about it when you come out, the farm is over, now Lijiagou is a few homestays and two visitor centers, and Xiaohong and Yulian's sister-in-law are more proficient in tourism reception than us, the farmhouse has Dongsheng Brother and Liu Sanwa, Lanchang has Wangcai Uncle Zhaowa, there are professors of Agricultural University on the mountain, as for Xinmulou, Zhu Chao'an's little sister and little cousin Uncle A Chong, hahaha, now when I come over, they are all experts, and I feel as if I have no use." ”

Ayin smiled: "If you want to talk about it like this, it seems that the two of us are the least left...... I don't know how netizens reacted when they knew that we disappeared for two months......"

……

In fact, it is not Ayin's speculation at all, with the popularity of the program "Uninhabited Island" all over the world, although China does not have a TV station to buy the broadcast rights, but some overseas students upload the video link to the Internet, and the enthusiastic amateur subtitle team quickly got the subtitles, and each episode was broadcast for only a few hours, and netizens can watch it on the pirated website.

The Lijiagou Forum blew up again.

"Ouch, hey, have you seen that show?"

"What the hell? Horror movies? I don't have a boyfriend yet, don't watch horror movies......"

"Does a horror movie have a dime to do with your boyfriend? Well, that's not the point, Sister Ayin and Erpi went to participate in this show!"

"What?"

"This is a wild survival show in Thailand, wait a minute, I'll announce the link first, my solo is simply against the sky, and the god operation of the two skins is simply wave after wave......"

"Is it?Survival in the wild?I'm worried that Erpi won't take good care of Sister Ayin, and it's not good for the two to have conflicts......"

"Worry about fart, these two people have a ...... little life"

"No spoilers!"

"Sister, you girls can't always be like this, you call fishing law enforcement know ......"

"What's new! Whoever watched it, who watched it! I ...... So you already know it......"

"I'm coming, I'm coming! Ouch, everyone, hurry up and watch that show! Hahahahaha, I just want to ask those foreigners, whether they are convinced! Even Bei Ye was stunned several times, and he couldn't understand the routine of the second skin......

……

in the program.

Luhn: "The Russian team did well today, they started weaving baskets as well, and it seems that they found something important. ”

Nian: "But they're not very skilled, and the frames were, uh, barely working." ”

Bale: "The problem I was worried about two days ago finally happened, Isabella of the British team started to have diarrhea, and drinking the raw water in the mountains without boiling it will bring such a problem, if it doesn't get better, I guess Isabella will quickly become dehydrated, then the British team will be the first team to withdraw from the competition." ”

Luhn: "The French team is still going on with their sweet days, they are really God-favored children, and jackfruit seems to be to their liking. ”

Nian: "The two siblings of Team USA are also very strong, and Scarlett also found cassava, and they became the second team to find cassava, and they suddenly went from the edge of survival to the safety zone, which is an important industry in Thailand and has a lot of wild populations scattered around the islands. ”

Luhn: "The Argentine team, uh, they also made resin jars, which are actually very important, so that they can store clean water and have the energy to do more things. ”

Bale: "The Australian team was on full display today, Sally hunted a wild fowl with a bow and arrow, and Colwell was not satisfied with a bow and machete, he made a spear thrower! This time he was able to throw a wooden spear farther, uh, but the Maori seem to have only taught him how to make and not to be on the head......"

Nian: "South Africa and China both like to use traps. The South African team continued their stone traps to obtain small prey such as squirrels, voles, and chickens, while the Chinese team moved their traps to the shore, which also took effect, and it was really a trick to take the whole island......

Bell: "Ha! After a day of dazzling operations, the Chinese team miraculously extracted refined salt from the mud balls, I don't understand this wave of operations at all, Nian, do you Thailand understand this salt making method?"

Nian: "Well, now let's connect with the professor of chemistry at Chulalongkorn University, I guess only he can answer this question......