"Hurry up and start, you look like you're going to poop in this position!"

Bai Xiaochuan complained.

Huang Haishan almost didn't go crazy on the spot, what are you calling it, this is a necessary preparation, okay, are you so buried? It's too bad......

The corners of Dean Chen's mouth lifted and said, "Don't listen to him, let's start!" ”

Huang Haishan also knew that there was nothing good in this thing's mouth, and it was estimated that he would say it casually, so he didn't have to worry about this guy, but he couldn't afford it.

After taking a deep breath and adjusting his mind, two flames suddenly appeared in Huang Haishan's hands.

At first, it looks like a faint cyan flame, and it doesn't seem to be very hot.

This state lasted for six or seven minutes, and Tian Zhongyi next to him said: "Boss Bai, this is the first step to warm up the stove......

"The Dan furnace has a limited temperature to withstand, and the sudden cold and heat are easy to damage the Dan furnace, so before each alchemy, it must be slowly heated up, and finally reach a specific required temperature before alchemy can begin!"

Bai Xiaochuan nodded, this is understandable.

The length of the furnace time varies from person to person, and the time for experience is a little longer, and the time for inexperience is longer.

Although Huang Haishan's alchemy level is not high, he is also rich in experience, and this first step is not too difficult, and it is easy to do.

The stove took less than fifteen minutes.

Moreover, the heat division of the entire Dan furnace is very uniform, and the furnace is quite successful, and it usually takes him twenty to twenty-five minutes to warm the furnace, and today this is an extraordinary performance.

Sure enough, Tian Zhongyi said with admiration: "This first step of warming the stove, Master Huang is also easy and enjoyable, and it only takes fifteen minutes to succeed, which is very rare......"

He didn't finish praising it, so he heard Dean Chen say: "It's too slow, it's a waste of time, the ability to withstand 1800 degrees of high temperature, coupled with strong flexibility and scalability, he doesn't need to take so ......long to warm the stove at all."

Tian Zhongyi almost vomited blood and said: "Dean Chen, there is still a temperature rise behind this, if you don't warm up the stove, it will be easy to have an accident!" ”

Huang Haishan also looked depressed.

Bai Xiaochuan said: Let's look at ...... first"

Dean Chen nodded, and took out a small notebook, which is his habit as a scientific research worker, no matter when he carries a small notebook, he can record it at any time if he doesn't understand or has any inspiration, so that he can easily flip through it and catch any bit of brilliance, which is his good habit.

Tian Zhongyi saw that he didn't mean to disturb, and couldn't help but sigh, this Nima is under a lot of pressure, this dean, it seems that he can find fault with everything, it's so terrible.

Huang Haishan is also angry, no matter what, he is talking about refining the pill first.

The two sentences just now made him really messed up in his heart.

To be honest, Huang Haishan was a little unconvinced and held his breath, why do you say that the process of me going to the stove is a waste of time, your texture is good, and it is not always bad, I am thinking about it for the future!

And he always felt that Dean Chen was a little contemptuous of his alchemy skills, no matter what you think of the alchemy industry, buddy has to cheer up today and refine a furnace of good pills, let you see!

Thinking of this, Huang Haishan became more and more careful about heating up, but the speed was not slow at all, and under his preoccupied operation, it was much faster than usual.

Tian Zhongyi sighed beside him, "I didn't expect Master Huang's alchemy level to have reached this level-...... I'm afraid that the alchemy level of the entire Instrument League can be compared to him, even if you go to the Dan League, you should be able to mix well! ”

He praised a few words on the side, and found that Bai Xiaochuan was engrossed in looking at Huang Haishan's alchemy, looking thoughtful.

Over there, Dean Chen looked at it expressionlessly, and from time to time he used a pen to write in a small notebook.

It's like it's recording something.

Tian Zhongyi thought about it for a while, there is nothing wrong with the first two programs...... Probably not!

Soon, the Dan furnace was heated up.

Bai Xiaochuan took a look at the built-in temperature measurement controller in the laboratory and showed that the temperature of the Dan furnace had reached 800 degrees, and it had been maintained at about 800 degrees, and the up and down error did not exceed 50 degrees, which showed that Huang Haishan's temperature control was still quite powerful.

They don't have a thermometer to refer to in their alchemy, it all depends on their own feelings.

The old yellow head followed the feeling, and the operation was still very accurate.

When the flames ate the furnace thoroughly, Huang Haishan's true qi directly penetrated the place where the palm of his hand was pressed, and drilled into the Dan furnace.

The whole Dan furnace "Peng" a burner flame.

"Pills!"

As soon as he spoke, Tian Zhongyi immediately waved his sleeve, and the lid covering it was thrown away by his sleeve.

I saw that Tian Zhongyi put more than a dozen kinds of medicinal materials selected by Huang Haishan into the furnace first.

Under the firing of the flame, several medicinal materials did not turn into ashes, but were suspended on the flame, and the surface of the medicinal materials was wrapped in a thin film, so that the flames could not be directly contacted, and the temperature was isolated by half.

This is to prevent the herbs from turning into ashes when they enter.

This efficiency is too poor, most of the energy is focused on protecting the medicinal materials, and refining has become secondary.

How did this alchemy efficiency come about?

Over there, Dean Chen shook his head obviously and didn't speak, obviously thinking that this efficiency was a bit too poor.

Huang Haishan and Tian Zhongyi were unaware of it and continued their work.

Under the protection of the aura, the impurities in the medicinal herbs were slowly cauterized and volatilized, and a stream of black qi could be clearly seen drilling around in the furnace.

The herbs become semi-juiced and suspended in the furnace.

"Pills!"

Huang Haishan said a word, and Tian Zhongyi immediately threw in a few more.

After more than an hour, more than a dozen clumps of green juice were suspended in the stove.

Huang Haishan was obviously not easy, and his forehead was covered with fine beads of sweat.

At this time, the temperature was slowly decreasing, and Huang Haishan continuously injected spiritual energy to keep the liquid medicine and the flame at a suitable temperature, and then he freed his hand and wiped his sweat.

He was quite satisfied with the alchemy process this time, and it was almost perfect in terms of temperature control and heat control.

He glanced at Dean Chen, who was writing and painting, and said in his heart that if it weren't for the pressure brought by this person, I am afraid that he would not have reached this level, and his alchemy level would have improved by leaps and bounds after this time!

After resting for a while, Huang Haishan began to continue refining the pill.

Bai Xiaochuan and Dean Chen came over together, standing next to the Dan furnace, watching the changes in the Dan furnace through the transparent material on the lid.

Neither of them had any expression on their faces.

Without an expression is a disapproval of yourself, Huang Haishan said in his heart that this time he must impress you.

The operation in the back is even more careful, and every bit is careful.

Bai Xiaochuan and Dean Chen looked at the changes in the Dan furnace, and at this time, both of them frowned!

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