Suddenly the door was opened.

Two people were just blocking the door at this time.

I was taken aback when I heard the sound.

I saw Shen Zhe, standing at the door holding the doorknob in his hand.

Professor Sun turned around in an instant, moved a step, and gave him a way out, "Is Mr. Shen going to the toilet?"

Shen Zhe shook his head, "No, the drawing is almost done, let's go to the laboratory."

"what?"

The two people were taken aback.

"What are you going to do in the lab?"

"Yeah, what are you doing in the lab?"

"Didn't I say it? I made the materials myself."

Professor Sun: "!!!"

Professor Feng: "???"

Professor Sun was stunned.

"Didn't you ask someone to get the materials?"

Shen Zhe raised his eyebrows, "I didn't say to find someone to do it, I mean to leave it to me, I will develop it myself."

Professor Sun was completely stupid.

Professor Feng looked at them with a dazed expression.

What are they talking about?

what material?

What to find someone to do?

What to give to Shen Zhe?

"You... yourself?"

Professor Sun looked at him incredulously.

He ran 26 times in many places, but didn't find this material.

He didn't even find anyone who could be him.

Shen Zhe said to do it himself? !

Are you kidding me?

Professor Sun looked at him suspiciously, "Are you really here?"

Shen Zhe smiled, "Otherwise, am I kidding?"

Professor Sun blinked, "What are you talking about?"

Professor Sun sighed helplessly, "It was a task assigned to me by Shen Zhe some time ago, asking me to find a material for a solid-liquid hybrid engine. When the graphene was found, only one epoxy-based nanocomposite was left. ."

"Epoxy-based nanocomposites?!"

Professor Sun nodded.

"How to do this?"

Professor Sun was equally puzzled, and looked at Shen Zhe in shock.

"You don't have to worry about this, you can come to the lab together when the time comes, you watch me do it." Shen Zhe said.

Professor Feng wiped a sweat.

Let alone Professor Shen.

Professor Feng has never studied epoxy nanocomposites.

Materials that even Professor Sun did not find.

Shen Zhe actually said he could do it by himself?

Doesn't he only talk about theoretical knowledge, and draw drawings as formulas?

Is it possible that you really have this ability?

How can it be!

It's impossible to think about it!

If Shen Zhe really has this ability, why does he still make movies!

Do not believe!

Both of them didn't believe it!

Professor Feng put his hands around his chest and looked at Shen Zhe with interest.

Just see what new tricks he can make.

Professor Feng is very interested.

Didn't he say he can do it?

Then let him do it.

Take a look!

What can be done!

Two people brought Shen Zhe to a laboratory.

This laboratory is currently not used by anyone.

They all stood by and waited to see what Shen Zhe wanted to do.

Shen Zhe looked around for a while.

The materials here are fairly complete.

"Are there organic epoxy resins?"

The two people were taken aback.

Shook his head.

Shen Zhe sighed, "It looks like I'm going to start from scratch."

"What about epichlorohydrin?"

"Have."

Shen Zhe nodded, "That's good."

Then Shen Zhe walked to a huge cabinet.

Various bottles and cans are placed on it.

These are some of the necessary ingredients in the experiment.

He found epichlorohydrin and put it on the laboratory table.

Think about it. He looked up at Professor Sun.

"Are there any plants from which polyphenols can be extracted?"

The two blinked.

Frowned and thought about it.

The two people seemed to think of something.

In an instant, the two people's eyes lit up.

Said almost at the same time.

"There are walnut green peels."

"Walnut Green Peel!"

Shen Zhe nodded.

"Exactly, where is it? Take me to get it."

Professor Sun waved his hand, "As long as you can develop it, these errands can help you do it."

"I also help!"

Shen Zhe smiled, "Wow, then I will trouble Professor Sun and Professor Feng."

"No trouble, no trouble, as long as it can be developed and let me do anything."

Although the two professors said so, they didn't agree with it in their hearts.

It's weird to be able to study it out.

He wants to develop it alone?

What is the use of his scientific research team?

Thinking of the two professors, they went out.

A few minutes later.

Two professors came in one by one carrying a large bag of things.

Then put the big bag on the test bench.

It's filled with walnut green peel.

Green walnut green peel contains polyphenol compounds.

Such compounds originally became a social problem in waste disposal.

Nearly 10,000 to 14,000 toxic and harmful green peel wastes are generated during the picking and processing process each year. If they are used, it can not only prevent environmental pollution, but also increase the income of fruit farmers.

Therefore, their research institute purchased a large number of walnut green peels.

But it was not used in recent experiments.

I am worrying about what to do with the rest.

I didn't expect it to come in handy at this time.

"What do you want to do?" Professor Sun asked.

"Of course it is the extraction of polyphenol compounds from walnut green peel."

The two leaned forward curiously.

They only know how to extract polyphenol compounds, but they have never done it yet.

After all, their more research and experiments do not use polyphenol compounds.

Then Shen Zhe started to do it.

He took out the walnut green peel.

The first step is the dehydration reaction...

"This is......"

Shen Zhe said while preparing, "The first step is to prepare-4,5,6-trihydroxy-2-cyclohexen-1-one from 2-deoxy-scylla-inosose through a dehydration reaction.... .."

"The next step is to prepare 1,2,4-trihydroxy from (4S,5R,6S)-4,5,6-trihydroxy-2-cyclohexen-1-one obtained in the first step through a dehydration reaction. benzene......"

The two listened in a daze.

While watching the movements in Shen Zhe's hands.

Shen Zhe's hand did not hesitate.

Shen Zhe went on to say, "The third step is to prepare 4-hydroxycyclohexane-1,3-dione from 1,2,4-trihydroxybenzene through a catalytic hydrogenation reaction using a metal catalyst... ."

"The fourth step is to prepare hydroquinone by heating 4-hydroxycyclohexane-1,3-dione..."

The two opened their mouths unconsciously.

Every step is like a professional!

It's not just extraction of polyphenols!

And use a series of equipment!

Do not!

He is professional!

From professional skills to the experimental process.

There is no hesitation!

Moreover, while he was extracting and telling, he actually felt like giving a class to the students! .

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