The first legitimate son of the Tang Dynasty

Chapter 107 Everything is available on the Internet

Li An, Uncle Qian, and Xiao Ding were sitting at a table. Li An's eyes were slightly unwilling. At this time, Xiao Ding looked at Uncle Qian with some resentment and said: "Uncle Qian, there is no evidence, then Just watching those two bastards get away with it, these people are so disgusting, if they want to kill Duoduo, they are worse than animals."

"Xiao Ding." Uncle Qian sighed: "We are a country ruled by law. Everything depends on the law, and what the law is about is evidence. Without evidence, relying on conjecture is not enough, but!"

Hearing Uncle Qian say "but", Li An looked at Uncle Qian with hope.

Uncle Qian snorted and said: "Flies don't bite seamless eggs. As long as these people really did it, there will be traces. We can ask private detectives to investigate these two people and slowly grasp the evidence. With that Evidence, we will then pursue legal action.”

"Yes." Xiao Ding praised him repeatedly.

However, Uncle Qian looked at Li An and said, "But hiring a private detective will cost a lot of money."

Without saying anything, Li An took out the rough stone, which weighed about five kilograms and was cut in half, revealing the crystal clear jade flesh, from his backpack: "Uncle Qian, look at this rough jade stone. How much can it be worth?”

"hiss!"

After seeing the jade flesh of the original stone, Uncle Qian was horrified: "This, this is ice type jadeite with floating flowers!"

"Ice jade?" Neither Li An nor Xiao Ding understood, but Li An asked: "Uncle Qian, is it valuable?"

"Okay. Of course it's good. It's not only good but also valuable. Do you know that this kind of ice jade is very rare." Uncle Qian couldn't help but look at the rough stone that Li An brought over.

Xiao Ding touched his head and asked: "Uncle Qian, I know the jade, but what is the ice flower?"

Uncle Qian smiled slightly: "Ice seeds and floating flowers are two different problems. The floating flowers appear to be a piece of dispersed color composed of roots and spots, but are actually green or blue. Thread-like, dot-like color spots and layers are distributed on the jadeite base.

The base of jadeite is the basic part of jadeite without color.Those with thread-like green or blue floating on the base are called floating flowers.Basically, those with green color are floating green flowers, and those with blue color are floating blue flowers.

This piece of material is a very rare floating blue flower. "

Uncle Qian's explanation made Li An and Xiao Ding confused, and they followed Xiao Ding and continued to ask: "What about the ice species?"

"Ice refers to translucent jade whose fleshy characteristics, transparency, and appearance are similar to those of ice cubes in the refrigerator.

The translucent flesh of this piece of jade has an icy texture, giving people a feeling of ice and clear jade. It is [-]% warm and [-]% cold. It looks like ice and water, refreshing and comfortable. The beauty of hazy subtlety.

Moreover, its meat is delicate and generally has a relatively good density. The sound when struck is crisp, rich in texture and penetrating.

The raw stone in front of you. The base of ice jade and the blue-green floating flowers will make the whole jade feel fresh and pleasant. At the same time, the transparent and spiritual jade can eliminate people's worries and is suitable for long-term wear. To cultivate one's moral character and cultivate one's taste.

Although I'm not in the business of buying and selling jade, I can estimate the price, and it shouldn't be less than 300 million." "300 million! Li An was surprised: "That's great, then I can afford a private detective to investigate those two people." "

Uncle Qian nodded and said with a smile: "Yes, with this rough stone, it will definitely be possible. In this way, the Li An rough stone will be placed in the vault of my store first. I will contact the buyer for you tonight, and tomorrow we will definitely sell this piece of ice to the flowers." Sell ​​the raw jadeite, and then hire a private detective."

"Okay...!" Li An nodded repeatedly and said, "I'm going to trouble Uncle Qian again this time."

"Hey, if you say something like this to me, you are a heretic. Li An, where are you staying tonight? If there is no place to live, you can stay in the store." Uncle Qian stood up and put the rough stone into the vault behind him, and then asked I got up where Li An lived.

Li An said: "Uncle Qian, I won't stay here tonight. I have something else to do tonight."

"Okay. If you have something to do, I won't let you stay, but you can come to the store before ten o'clock tomorrow." Uncle Qian explained.

Li An said 'hmm': "I know, Uncle Qian."

In this way, Li An left Jubaozhai, and the place Li An was going to was the Internet cafe. What he had to do at night was to search online for ways to get rich after traveling to the Tang Dynasty.

The most important thing for Ang Lee is to find out how to make soap.

Riding the Jialing motorcycle, Li An first went to buy some food, a big bowl of meat noodles, and a basket of steamed dumplings. After Li An was full, he went to fill up the Jialing motorcycle with gas, and then put the motorcycle The car drove to an e-sports hotel.

You can surf the Internet and sleep here, so let’s just go to an Internet cafe all night, it’s not so poor yet.

After renting a room, the environment was still very good. Li An went to take a hot bath and then turned on the computer and started searching for how to make soap. To be honest, he searched on the Internet.

The method of making soap has come out. However, there are many methods, but Li An found the simplest one. This is a production method in a certain red book. It is very simple. It uses plant ash to make soap.

This blogger is very cute, she said: In my video of teaching soap making, I saw a lot of friends who are going to travel to learn technology, but please pay attention to the dynasties you travel, it may be difficult to find hydrogen oxide What about sodium or potassium hydroxide?

Some friends may have already thought of it, yes, it is to use plant ash.The highest content of water-soluble substances in plant ash is potassium carbonate. The potassium content of plant ash is about 6%-12%. From this, it can be calculated that 1000g of plant ash contains 60g-120g of potassium and 106g-212g of potassium carbonate (take the average value 159g), it is not difficult to obtain potassium carbonate. Just mash the plant ash and add water to filter it. The filtrate obtained can be regarded as a potassium carbonate solution, although potassium carbonate and oil can also undergo a saponification reaction.

But as modern people, we can make higher quality soap, so here I suggest adding lime to obtain potassium hydroxide. The soap produced in this way is of high quality and can be supplied to nobles and even the royal family as a luxury product.

Based on the amount of potassium carbonate, it can be calculated that 85g of hydrated lime (calcium hydroxide) is needed. Considering that the purity of the lime we use is definitely not 100%, 200g of hydrated lime can be used here (the solubility of hydrated lime in water is very low, so most of it is precipitated Therefore, there is no need to worry about excess). Add lime (either raw or cooked) to the filtered potassium carbonate solution to generate a potassium hydroxide solution. Approximately 129g of potassium hydroxide can be obtained, which can be saponified. 500g lard, the remaining process is to make liquid potassium soap.

1. Take 1000g of plant ash, mash it and add water, add about 200g of lime, stir the reaction, and then filter out the solution to get a potassium hydroxide solution. These solutions can just saponify 500g of lard. Heat the filtrate and lard together to saponify. , the final product is potassium soap.

Hey, Li An smiled and nodded. It was so cute on the Internet. There was everything. Li An immediately took out his notebook and started recording. When he goes back, Li An will make the sound of making soap with plant ash.

(End of this chapter)