Before confiscating the house and going into exile, he emptied the enemy's warehouses and fled.

Chapter 184 Won the first round
Soon, the judges judged the results of the salt recognition competition.

"After our joint discussion and evaluation, the Yuheng Salt Mine's mineral salt evaluation, Nanhai Wangfu came out on top, followed by Nanzhong Wangfu, Hanlong Company ranked third, Dongguan County ranked fourth, and Houwu State came last. ”

President Qiu announced the results of the competition. McDull was very angry and was the first to raise objections.

"Dear judges, I have been walking around the salt field since I was a child, and I am familiar with salt mines and salt production. As far as I know, the Nanhai Palace has no salt mines and no salt production experience, and the Mr. Xie they invited has no experience in salt production. Salt experience, her salt knowledge answer, I have doubts. "

Hearing what she said, the other companies all wanted to see what answers Nanhai Palace had submitted.

President Qiu was not angry and said cheerfully: "Since everyone has doubts, we will publish all the answers from each family and you can watch them."

President Qiu was afraid that the only answer would be damaged, so everyone copied it and posted it on the wall of the Salt Temple.

Not only all parties involved in the competition, but also ordinary people can watch it at will.

Hurrah, a large group of people squeezed past.

It is said that ordinary people can watch it, but in fact they are all people from salt merchants, salt farms, and salt gangs. Ordinary people are not interested in the ingredients. They want to know the results of the competition.

McDullDou and Mai Shizi both squeezed over to see Xie Yanyan's answer.

"How could someone be more meticulous than me?" Mai Shizi thought in shock, "Can she see barite and fluorite? How many times more can she see it?"

"Contains two types of alkaline earth metals that are strong enough to strengthen bones and soothe the mind?"

"Is she making this up?"

The brother and sister were discussing, and the other parties in the competition were also confused.

The two brothers and sisters could also think of toxic substances because they had been making salt for thousands of years and had information to follow. However, Xie Yanyan said there were four types. How did she figure it out?

If you don’t accept it, you definitely won’t!
Qingshan also followed suit. When he saw Xie Yanyan's data and then McDull's data, he didn't say anything.

This is not an order of magnitude and there is no comparison.

"This princess has doubts about the answer provided by Nanhai Palace, which contains barite, five times more than that of barite. How could there be barite or fluorite in a good salt mine? How did they determine that its content is higher than normal for the human body? Five times the endurance range?”

President Qiu, President Ji, Gang Leader Song and others also had doubts.

They don't know exactly what ingredients are contained in salt mines. They generally classify any ingredients that are not salty as "impurities."

In salt production, most impurities can be removed basically through "water washing".

After dissolution and evaporation, the white particles left behind are the salt on the table.

The purity of salt mostly depends on nature. If the salt brine from the salt well is of high purity, then the purity of the salt will be high. Most of the salt will be on the dining tables of dignitaries.

If there are many impurities that cannot be dissolved in water, then it can only be low-grade salt and end up on people's tables.

"Since everyone has objections to this answer, could Nanhai Prince Mansion please explain?"

President Qiu thought more carefully, "Each family has its own secret method of making salt. The Nanhai Palace only needs to find out the secret method and be able to justify it."

Xie Yanyan said "Okay" and threw the leftover box into the trash can.

Zhou Xiaocheng said nothing, looking at the box she had thrown away in confusion.

[This kid is capable, but he doesn’t know how to get by.]

Xie Yanyan:?

How come she can't live her life anymore?

After leaving the rest area, Xu Wenrong picked up an iron pot the size of a clay pot from the carriage, with a long iron spout on the front.

In full view of everyone, he carried the tin can to the venue.

Xie Yanyan told Chairman Qiu and other judges: "I have two ways to prove that the Yuheng Salt Mine contains excessive amounts of barite."

President Qiu said kindly: "You start!"

King Nanhai came over and said majestically to the guards around him: "Help Miss Xie drive everyone away. Stay away."

His personal guards came over and separated the person a few meters away so that the judges, the other five families, and the people around him could see clearly.

"Please help me pick up any piece of salt and weigh it." After she said that, Zhou Tu picked up any mineral salt from the basket, weighed it on a small scale, added some more, and weighed it high.

"Look, everyone, this is 2 kilograms of mineral salt."

Zhou Tu motioned for everyone to take a look, and there were also enthusiastic spectators around. They came over to take a look and loudly proved that "it's 2 pounds."

Xie Yanyan asked Zhou Tu to smash the mineral salt and place it on the stone slab in the open space in the middle.

She told the judges: "When barite burns, it emits a strong green flame and produces white powder."

None of the judges had seen anything like this before, so they all came over from their seats to take a closer look.

[Stone can burn, but it requires very high temperature, which is similar to an iron-making furnace]

[It’s impossible to cook salt on a stove]

McDull didn't know Xie Yanyan's plan, so she watched calmly.

Xie Yanyan opened the flamethrower, and with a "hoo~" sound, he instantly ignited the mineral salt blocks on the ground, "sizzling" and "cracking", and he saw bright green flames.

It burned fully and a layer of white powder fell on the stone slab.

Xie Yanyan pointed to the fine white powder and said, "This is the product of burning barite."

In fact, the real barite is barium sulfate, which does not burn at all.

The barite she was talking about was just barium.

This white powder is barium peroxide.

Mai Shizi looked at King Nanhai and said, "Your Majesty, this white powder is just calcined salt. How can it be barite?"

"Yes, it's opaque and not lumpy. Where is the barite? It's clearly table salt." McDull's guard said, "Mineral salt is mineral salt. Where did the barite come from?"

Most of the people in the salt field watching around knew McDull, so they all followed suit: "If you don't know how to make salt, just admit defeat. Why are you doing these stunts?"

"Playing with a big sword in front of Guan Gong's gate is just a fake show."

There were also people watching who disagreed and started to argue with each other.

"I think this young man can do it. He said it can burn green light, and the green light is very bright!"

"Yes, he said that white powder will be produced after burning, and white powder will be produced."

"But, maybe it's salt."

Xu Wenrong remained silent. He believed that his cousin could do it.

Xie Yanyan glanced at McDulludou and Mai Shizi, and said calmly: "What you are talking about happens to be my second proof."

She first weighed the white substance on a small scale used to weigh medicinal materials and found out that it was a little over 1 tael.

She motioned to bring a basin of water.

Soon a basin of water was brought, and she took a glass beaker from the stage and filled it with water.

Ask Xu Wenrong to put all the white powder into the beaker and stir it with a glass rod.

Then lift it up and show it to the judges, contestants and all the people.

I saw that the beaker was clearly divided into layers, the water was water, and the powder settled at the bottom.

"The barite burning product is not soluble in water and is not salt. Moreover, the limit of barite that the human body can ingest is 1 qian per kilogram. The barite in this salt is already more than 5 qian per kilogram, so it exceeds the standard by 5 times."

Xie Yanyan said calmly: "Excuse me, can you prove my ability to recognize salt?"

The judges, old and young, officials and opposition figures, have never seen such a miraculous experimental proof.

"Yes, absolutely yes!" President Qiu took the lead in announcing excitedly, "Nanhai Palace wins in the first round!"

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