After a few bottles of ink were filled, a large basin of clear and transparent 'sea water' had already turned ink.

Wang Guangxu stopped what he was doing, and embedded the porous carbon fiber microcrystalline graphite oxide composite material with an area of only 0.25 square meters into the square container that had been prepared long ago, and then put a basin to receive water under the container, and poured all the ink-colored 'seawater' into the container.

"Boss, I'm ready!"

Wang Guangxu finished preparing, then glanced at Liu Feng and asked for instructions.

"ZHANG SHUJI, DO YOU WANT TO CHECK THE CONTAINER?"

Liu Feng stretched out his hand and made a gesture of please.

"Okay, then I'll take a look. ”

Zhang Qin was not polite and stepped forward.

I saw that he first touched the outer wall of the container with his hand, and found that this thing was actually made of ordinary plastic, and there was nothing special about it.

Shook his head.

Zhang Qin stretched out his head again and looked at the inside of the container.

Unfortunately, there was nothing of interest in it other than a pool of stagnant water as black as ink, so he sniffed again, and the smell of ink mixed with other unknown chemicals was sour and disgusting.

So he hurriedly covered his nose with his hands, and the unwilling Zhang Qin bent down again, put his head into the bottom of the container, and looked up from the bottom to find that the bottom of the container was hollow! He could even see the so-called new material that was black and non-slippery just now, as a bottom, completely separating the water from the space below.

Zhang Qin was disappointed.

This device is also too simple, isn't it, where is there a trace of high-tech?

He also saw the whole set, which was divided into three layers. The top layer is the 'seawater' layer, which contains the foul-smelling 'seawater', the middle layer is a baffle with a reverse osmosis membrane, and the bottom layer is hollow with a pipe connected to the bottom to introduce the desalinated water into a new container.

Just this set of broken devices, no need for high-temperature heating, no need for high-pressure pressure, any hardware store outside is better than this thing, can really purify this black ink?

I must be crazy!

Zhang Qin is not unfamiliar with people in the market, and he has also visited several desalination plants invested by the state.

In addition to the water diversion device and the water conveyance device, which desalination plant is not a bunch of pipes and a bunch of high-pressure devices? Even if it is the core desalination unit, which one is not a large and bulky instrument composed of a bunch of reverse osmosis material modules?

Can this thing really work?

Zhang Qin muttered in his heart.

"Less, you look at it too. ”

The more Zhang Qin looked at it, the more he muttered in his heart, and the more he looked at it, the more he couldn't believe that this thing could really purify these 'inks', so he raised his head and signaled that it was less.

"Okay, understood. ”

Xiao is worthy of being a secretary who has followed Zhang Qin for many years, and he can understand what this means with a glance from Lord SHU.

Hurriedly stepped forward and looked and touched carefully.

However, after a long time, he didn't see the reason, so he had to retreat to Zhang Qin's side helplessly and shook his head.

Liu Feng stood aside boredly and took in the movements of the two, if there was melon seeds and peanut mineral water here, he would even want to move a bench to eat watermelon!

It's just such a simple container, you can all watch it for 20 minutes, what's so beautiful!

Liu Feng was already impatient.

"How about it, Zhang Shuji, Secretary Yu, can you start?"

Zhang Qin glanced at him awkwardly, waved his hand and said, "Okay, let's start!"

Wang Guangxu got the password, and saw Liu Feng nodding to him, so he carefully pulled out the baffle between the 'seawater' and the permeable membrane from the side of the container.

With Wang Guangxu's withdrawal, Zhang Qin saw that the bottom of the container began to have clear and bright 'fresh water' slowly flowing out, and as the baffle was withdrawn, the faster the water flow speed became, until it was completely withdrawn, and the water flow speed almost reached its peak.

Zhang Qin could clearly see that the top layer of ink-black 'seawater' was gradually decreasing at a speed visible to the naked eye, and as the ink flowed through, there were circles of black water around the container, proving that this place was once flooded.

In a short time, the 'seawater' on the upper part of the container was already flowing clean, and in the basin that received the water below, a pool of clear water appeared to be extremely clear and transparent under the light of the light......

Without Liu Feng's reminder, Zhang Qin hurriedly stepped forward to investigate the final situation.

I saw that the upper part of the container had long since lost traces of stagnant water, leaving only layers of black impurities; Zhang Qin was not too dirty, so he directly scraped a small lump with his hand, and then gently rubbed it open with his thumb and forefinger, smelled it, and sure enough, there was the smell of ink!

Then, he picked up the basin under the water, and at the same time, a pair of eyes opened the boss, just to see if there was still a little impurity in it;

It's amazing!

"Quick, less, take something to sample, I want to personally send it to the water quality inspection center of the Chinese Academy of Sciences next door!"

Zhang Qin didn't care what Liu Feng and the others thought of their actions, and hurriedly beckoned the people on the side to come over and take water samples.

Seeing this, Wang Guangxu pursed his lips, he really didn't die in the heart of the Yellow River!

Every time a new material is produced, the inspectors will immediately take a certain area of material to use for this kind of experiment, and then take water and test it according to the strictest water quality inspection standards to verify the material's 'desalination' ability.

However, the results of each verification are naturally in accordance with the regulations, and the water samples obtained are even more standard than the most stringent water quality inspection standards!

The secretary hurriedly took out the clean water bottle that had been prepared long ago from the briefcase, took out two large full cups under Zhang Qin's gaze, and also marked them and took pictures for the record.

In this regard, Liu Feng smiled, this is also the routine operation of Lord SHU, for this kind of thing, he is not sloppy at all!

But understandable!

After filling the two large glasses of water, Zhang Qin breathed a sigh of relief and gave Liu Feng a thumbs up: "I finally opened my eyes today! Boy, okay, yes, you are very good!"

"ALSO THANKS TO ZHANG SHUJI'S SUPPORT. ”

Liu Feng was also modest at the right time.

"If the water test results are as perfect as you say, boy, then I'm going to congratulate you in advance!"

Secretary Zhang couldn't suppress the excitement in his heart, and his face was still a little ruddy, but he knew what this technique meant. In short, if this is true, then Liu Feng, this kid, is really going to heaven this time!

Of course, there is another key issue here – and that is price!

Although things are good, but if the price is too expensive, this material may still be in the air, and it is difficult to promote and apply.

Thinking of the price, Zhang Qin was a little apprehensive in an instant, staring at Liu Feng's eyes with a solemn expression: "Boy, although the things are good, what is the price?"

"ZHANG SHU JI,"

Liu Feng smiled and glanced at Zhang Qin, "Have you ever heard a word?"

"What?"

Zhang Qin tilted his head and listened quietly.

"Produced by Liu Feng, it must be a high-quality product!"

"Really? And then?"

And that's just the first half of the sentence. ”

"I guessed it!"

"yes, you can't guess the second half of the sentence. ”

"What?"

"The second half of the sentence is, go your own way, let others have no way out!"

Zhang Qin: ......

This kid, I owe it to clean up!