After the exile, the Goddess of War became a group favorite

Chapter 142 Hollow Vine

Making soap, this is what Lu Anran thought of making when she saw that women were having a hard time washing clothes.

In this era of lack of everything, washing things is naturally a big problem. It is common to be unclean, difficult to wash, and easy to damage. Making soap naturally saves a lot of trouble. Of course, making soap can also Made soap by the way.

After all, up to now, her money has been spent like running water, and she has to earn some money back.

And compared to other things, soap is still very simple, but it is a bit oily.

Bian Ya was brought into a slightly smaller tent, which was filled with all kinds of chemical utensils. Bian Ya looked at the transparent bottles and jars, and her eyes widened instantly:
"This, this, this is colored glaze! Oh my god, my lord, you are so rich! How much silver can you exchange for these colored glazes? It's enough for a capital city to eat and drink."

"This is for making soap, and things are a little smaller. You'll learn it in a while, just watch me do it."

As she spoke, she began to move, "This is lard, put lard, sodium hydroxide and water in a beaker and heat it with an alcohol lamp.

While heating, keep stirring to make the lard and sodium hydroxide fully react.Since the reaction is relatively slow, the reaction time during this period is relatively long. During the reaction process, water should be added several times to make up for the water lost due to evaporation.
When you see that there is no longer a layer of molten crude oil floating on the surface of the reaction mixture, that is, lard that has no effect, it means that the lard and sodium hydroxide have basically reacted completely.

At this time, the heating can be stopped, and then hot saturated salt solution can be added to the beaker while it is still hot. After fully stirring, it can be left to cool to precipitate the sodium stearate from the mixture.
Finally, the sodium stearate solid floating on the upper layer of the solution is taken out, and the solution adsorbed on the solid surface is depleted with water.

Glycerin, salt and unfinished sodium hydroxide are also dissolved in it, rinsed, dried and shaped, and then a bar of soap is made. "

Lu Anran spoke very slowly, and when she finished speaking, she also made a round soap ball, threw it casually, and drew a parabola.

Bian Ya hurriedly caught it, and then Lu Anran said, "Go wash your hands and try."

"Oh." Bian Ya nodded, looking curiously at the far-off ball in her hand, it was milky yellow, a little hard, and smelled obedient.

She took it to the basin at the door and scrubbed it, her hands were full of bubbles and slippery, and the dirt on her hands was gone. Immediately, her eyes lit up: "Oh, my lord, this soap is really good. clean."

Lu Anran nodded: "It's good to wash it clean. You have seen my production process clearly, how to do it and how to think, according to the chemistry I taught you.

Make this kind of soap first, and then add the sap of flowers, plants and trees to make soap after you are proficient, then recruit people yourself, process it in large quantities, and attract investment directly after making it. "

Bian Ya was dumbfounded, who am I?where am iWhat did the master say?

Obviously she can understand every word, why can't she understand it together?

Seeing her bewildered face, Lu Anran wanted to laugh a little, but she held back and said, "You make the soap as soon as possible, and then give it to my mother, so that you can make salt with your hands?"

"...???" What did she hear?Why don't you understand a single word?

No, making salt? ? ?
"My lord, selling salt without permission is against the law." She said pitifully, "He will be beheaded."

Lu Anran glanced at her sideways, and fell silent. This girl, I don’t know how her brain grew, Yazi, who is very unintelligent, she sighed softly: "Salt making is not selling salt, and it is only sold in Licheng. Not outside."

"Oh." Bian Ya nodded. Actually, she still didn't understand, but the young master looked at her a bit like looking at a fool. She was afraid that if she asked, she would be criticized, so after thinking about it, she still didn't speak.

It doesn't matter if you don't understand, she thinks about it on her own, if she really doesn't understand, then ask, um, why do you feel that the young master's eyes are looking at the idiot?

Lu Anran was indeed looking at the stupid comment, this guy obviously didn't understand, so it was fine if he didn't ask, but he still pretended to understand, what was she looking at if she didn't read the stupid comment?
"Okay, I'll leave everything here to you. If you want someone, you can ask my third brother or my mother. I'll go to the east forest to have a look."

"The forest to the east, there are countless barbarians living in it, it is very dangerous."

When Bian Ya heard this, she couldn't help becoming worried, and instantly met a foolish look, and then she remembered that this person is the strongest existence in Licheng, what barbarians are she afraid of?

Hey, it's another chance for her to despise herself, it's annoying!

This angry look was really funny, Lu Anran wanted to laugh but held back, so she turned around and left.

As soon as she went out, she ran into Lu Jiaojiao and Lu Xin who were looking for her. They were holding a small scythe in their hands. The former smiled and said, "An Ran, let's go."

"Yeah." Lu Anran nodded, and with lightness kung fu, she touched the ground with her toes, and flew up into the sky in an instant like a dragonfly on water.

Lu Jiaojiao and Lu Xin looked at each other, slightly bent their knees, took advantage of the ground, and followed closely behind.

Passing by the sky above Licheng, several people saw the densely packed workers below, working diligently like worker ants, and under their labor, various buildings were growing at a speed visible to the naked eye.

sand--

Entering the forest, the sound of leaves colliding with each other can be heard when several people pass by. Occasionally, a few withered and yellow leaves will return to their roots due to such collisions.

In a hurry, all the scenery is retreating rapidly, and often they have crossed the extreme distance before seeing clearly what it is.

Sand~
With the tip of his toes on the branch, with the help of a slight rebound, Lu Anran jumped forward again, but glanced back the moment he got up.

Lu Xin's speed was extremely fast, and she followed her closely like a bolt of lightning, neither too close nor too far away, one in front of the other, keeping a certain distance.

Lu Jiaojiao was slightly behind. Her lightness kung fu was not as good as Lu Xin's, and it was already very difficult to keep up.

Lu Anran had to slow down again, and didn't stop until he saw a clump of huge vines.

"Reached?"

Lu Xin looked up at these plants, one by one, without leaves, they were intertwined like snakes, some were thick and some were thin, some were as thin as a little finger, and the diameter of the thickest was comparable to a stone mill!

Seeing Lu Anran reaching out to pinch one of the vines, Lu Jiaojiao nodded: "It looks like it's here."

After Lu Anran tried it, she nodded secretly, it was indeed empty, but the uncooked vine was a bit hard, very similar to modern PVC rigid water pipes, it will become soft and plastic after being boiled.

She tried to pull it, but found that she couldn't break it with normal strength, so she took the sickle in Lu Xin's hand and chopped it, but it didn't break.It was changed to cutting again, and it took about 1 minute to cut off.

Pick it up and look at the cutting surface, there are a lot of intertwined thin fibers in it, it is hard to cut off, it is the credit of these fibers.

"Cut a little bit and bring it back," Lu Anran said, paused, and then said: "Choose the rough one."

(End of this chapter)