Nine Dragons Devouring Heaven Technique

"Excellent liquid medicine?"

Lin Yan was slightly stunned, wondering if he heard it wrong:

"The medicinal liquid I extracted is like water and has no essence. How can it be a fine product?"

As he said that, he pointed to the medicine liquid that Zhao Yang was offering sacrifices to.

It was obvious that there was something floating in the liquid that Zhao Yang was refining!

The medicine he refined did not contain these things.

"Junior Brother Lin Yan, you are mistaken. Those are not essence substances, they are impurities!"

Li Dequan smiled bitterly.

"Impurities?"

Lin Yan was stunned.

"Yes, medicinal liquid and cooking are not the same thing. When making porridge, the thicker it is, the more nutrients it contains, while when refining medicinal liquid, the clearer the better."

Li Dequan explained.

The medicinal liquid is the raw material of the elixir. The purer and clearer the medicinal liquid is, the easier it is to absorb, and the more evenly it can be blended with other materials when refining the elixir.

As for the impurities floating in the medicinal liquid, they are medicinal dregs. Although the medicinal dregs can be used, their value is far less than that of the pure medicinal liquid.

"The medicinal liquid you extracted is basically close to the state of pure water. The purity is at least 85%. If you control it carefully, the purity should reach 90%, which is the level of the best medicinal liquid."

Zhao Yang had a hint of shame on his face.

He was originally going to teach Lin Yan how to refine the medicinal solution, but what he was refining was only of seventh-grade purity, while Lin Yan was of eighth-grade or higher purity.

"So it's that simple?"

Lin Yan was a little surprised.

He thought that the medicinal solution he had brewed was not of a high enough quality.

Because this time he was just making a preliminary attempt at refining the potion and did not go all out. He could feel that he still had many shortcomings.

Never thought that it would be close to the best quality?

"Simple?"

The corners of Li Dequan's mouth twitched, not knowing what to say.

He has been in the alchemy world for so many years and has studied with Zhao Yang for so many years. Although he is not the top among Zhao Yang's many disciples, he can still be regarded as very good.

But for him, he couldn't even think about 85% purity. Lin Yan actually said it was simple...

"Okay, we're almost done refining the medicinal solution. We can prepare for the next step, condensing the pill."

Zhao Yang continued teaching.

"The principle of so-called alchemy condensation is very simple. You only need to throw various raw materials into the alchemy furnace and rely on the fire of the spirit to fuse these raw materials together. This is also the place where the alchemist's level is most tested. If an alchemist is not good enough, No matter how high the quality of the raw materials is, it is difficult to refine a good elixir."

Zhao Yang poured the previously refined medicinal liquid into the alchemy furnace, and then he added several medicinal powders one after another. These are pre-made powders for refining medicine in advance. Several auxiliary materials combined with one main ingredient can be used to refine the final product. Simple elixir.

Many novice alchemists use this method to make elixirs.

Under the fire of Zhao Yang's spirit, the liquid and powder in the alchemy furnace actually merged little by little into the rough embryo of the elixir.

"Have you seen the whole process clearly? Now you can try it too,"

Zhao Yang passed the recipe to Lin Yan and gave Lin Yan various preparatory powders.

"it is good!"

Lin Yan took a deep breath and put the previously refined medicine into the alchemy furnace.

At the same time, he also threw various premade powders into the alchemy furnace.

"Junior brother Lin Yan!"

Li Dequan on the side became anxious when he saw this scene.

Different medicinal materials have different properties, and each property has a different reaction time.

The time and amount of adding medicinal materials are very particular.

This is also the difficulty of alchemy.

If you can't control it, it will destroy a furnace of elixirs at best, or explode the furnace at worst.

Even though Zhao Yang was able to refine the elixir easily and smoothly before, that was because Zhao Yang had practiced it countless times and had already mastered the elixir recipe.

Lin Yan throws in all kinds of materials at once, which is simply crazy.

However, at this time, Zhao Yang winked at Li Dequan, signaling him not to speak casually.

He deliberately held back and did not tell Lin Yan Ning Dan's tricks.

If Lin Yan was handed over everything to Lin Yan, and Lin Yan learned it quickly, why would he come to learn from him?

"The purpose is to let this kid hit a wall and let him know how much he weighs. Without the guidance of seniors, the road to alchemy will be impossible."

Zhao Yang sneered inwardly.

He planned to give Lin Yan a good beating after he failed to refine the alchemy, and take the opportunity to recruit him under his command.

But soon, Zhao Yang's expression changed.

Because the frying pan he imagined did not appear.

On the contrary, there were bursts of fragrance.

It was the scent of a first-class elixir.

"what's the situation?"

Li Dequan's eyes widened and he looked towards the alchemy furnace where Lin Yan was.

I saw that in the alchemy furnace, various raw materials were actually fused together and turned into the rough embryo of the elixir.

"How can it be!"

Zhao Yang was also surprised.

Although he handed the recipe to Lin Yan, the recipe only recorded the weight of the ingredients, but did not record how to mix them, let alone when and what ingredients were thrown in.

That is the real core secret of the recipe.

But Lin Yan actually succeeded in refining these raw materials into pill embryos without knowing this?

"Junior brother Lin Yan, how did you do it?" Li Dequan asked subconsciously.

"How did you do that?"

Lin Yan looked confused.

"You just threw those raw materials in all at once? You didn't control the time and amount of the raw materials. How could you refine the elixir?"

Li Dequan said.

"Oh! You're talking about this! I saw that Master Zhao put in the raw materials one by one before, just to better control the refining time of each raw material. I directly threw all the raw materials into the alchemy furnace together. These raw materials are isolated by spiritual power in the alchemy furnace, and different raw materials are heated separately.”

Lin Yan smiled.

"You mean that you divided your mental power into several strands and controlled them separately?"

Zhao Yang seemed to have heard something incredible and couldn't help but confirm it again.

Lin Yan nodded slightly: "Yes, is there any problem?"

Zhao Yang and Li Dequan looked at each other, and they both saw shock in each other's eyes:

"There are still such geniuses in this world!"

They actually knew what Lin Yan said.

This method is called "multi-tasking" in the alchemy world, which is to divide the mental power into several strands and control them separately.

The advantage of "multitasking" is that it can refine several materials at the same time, and the elixir refining speed is extremely fast, but the disadvantage is also obvious, that is, it is easy to make mistakes.

The vast majority of alchemists simply cannot distract themselves from controlling different spiritual fires, and many alchemists' spiritual power is not strong enough. Once divided into several strands, each strand is too weak to make an elixir.

As an earth-level alchemist, Zhao Yang did not dare to try multi-tasking easily, so he could only throw in the ingredients bit by bit.

Although this is troublesome, it is not easy to make mistakes.

Lin Yan has just started to learn alchemy, but he can use the "multitasking" method? What kind of monster is this!