The rise of nanometers

In a blink of an eye, it’s Children’s Day.

After continuous adjustments to the production line and the gradual increase in garbage transportation volume, the daily production volume of liquefied gas in Guizhuling Industrial Park has been maintained at an average of 50 to 60 tons.

At the same time, the daily output of organic fertilizers has remained between 150 and 250 tons. Gas storage tanks and organic fertilizer storage warehouses have just been built, and the inventory is rising.

After discussion, Lin Baijie, Bao Sikang and others decided to adjust the input types of raw materials in the production line, using plastic bags and plastic composite paper with relatively high unit gas production as backup raw materials.

The gas production line gives priority to food waste, feces, and fallen leaves. After all, the organic matter in these things will cause some side effects if not processed in time.

Because these natural organic matter will be decomposed by microorganisms in the environment over time, causing the organic matter content to decrease.

After being decomposed by microorganisms, some permeate, malodorous gas and the like will be produced.

Therefore, this type of garbage must be disposed of in time. Plastic bags and plastic composite paper are relatively durable garbage and can be used as backup raw materials.

However, the thousands of tons of organic fertilizers in the factory warehouse also became a problem at this time. As a last resort, Lin Baijie once again established a subsidiary to be responsible for the sales of organic fertilizers.

Just as the company was booming.

Huang Xiuyuan, Lu Xuedong and others did not stop either.

In a simple factory building next to the materials laboratory.

A nitrogen-16 production machine was rapidly producing some white powder, but the white powder produced made everyone feel like they were facing a formidable enemy.

Because they once again synthesized a new all-nitrogen substance - nitrogen 20 (N20) by adjusting the voltage and vacuum negative pressure.

The three-dimensional molecular structure of nitrogen 20 is somewhat similar to nitrogen 16. Its molecular structure has a total of four layers. A single layer is a pentagon composed of five nitrogen atoms.

On one side of the reactant storage tank is a passivation processing production line that is completely protected from light and filled with nitrogen. By adding a certain proportion of sodium chloride and calcium carbonate, nitrogen 20 passivation is achieved.

If nitrogen 20 is not passivated, it will quickly decompose and explode when exposed to daily doses of ultraviolet rays, which is not conducive to long-term storage.

After adding sodium chloride and calcium carbonate for passivation, it can be compressed into various shapes. Preliminary laboratory testing showed that the validity period can reach 17 to 18 years under light-proof conditions at normal temperature and pressure.

The detonation conditions of passivated nitrogen 20 are basically the same as those of commonly used TNT.

It’s just that the unit energy of passivated nitrogen 20 is almost 17 times that of ordinary TNT.

This thing is simply terrifying to the extreme. If Huang Xiuyuan didn't know the details, something big would happen to this experiment in minutes.

Looking at the dozen sealed "bricks", He Wen on the side reminded him in a low voice: "Mr. Huang, this thing is a bit troublesome!"

Huang Xiuyuan naturally understood that their company did not have the qualifications to produce explosives. He turned around and ordered: "Xuedong, Lao He, you leave some samples as the company's research materials. Other research and development materials are classified as top secrets."

"I know it well." Lu Xuedong nodded. This kind of material is indeed extremely sensitive: "Then how do you plan to deal with this thing?"

Huang Xiuyuan smiled and half-joked: "Have you forgotten where I graduated?"

Lu Xuedong reacted and was immediately convinced. Huang Xiuyuan graduated from Harbin Institute of Technology. Like his alma mater, Western Polytechnic University, it was not an ordinary university.

And He Wen had worked in an official research institute in China, so he naturally knew what Harbin Institute of Technology stood for.

After coming out of the laboratory, he ordered Zhang Lei, the assistant who replaced Huang Weichang, to first go to Bingcheng in Heilongjiang Province to set up an office, and then rent a safe warehouse near Harbin Institute of Technology.

Then, the nitrogen-20 production machine and the passivation equipment were broken down into parts and prepared to be transported to Ice City via air consignment.

In this set of equipment, the really important things are the "hexagonal silicon oxide-graphene film", voltage parameters, vacuum negative pressure parameters, and passivation formula.

Therefore, he disassembled the film and parameter chip separately and prepared to take them with him.

In the days of waiting.

Huang Xiuyuan, Lu Xuedong and others, based on the previous hexagonal silicon oxide manufacturing process, completed three other types of polygonal silicon oxide, namely five-sided silicon oxide, seven-sided silicon oxide, and eight-sided silicon oxide.

These nanopolygonal silicon oxides will be classified into one large type in the future field of nanomaterials. The specific name is a bit long, called "two-dimensional nano-4+n-edge-silicon oxide materials".

In fact, this type of nanomaterials all have a characteristic, that is, they can electronically control the sieving of atoms or molecules, and allow the passing atoms and molecules to generate various nanomaterials under the combined effect of consuming electrical energy and other conditions. .

Therefore, this type of material is also called "nano-molecule filter". In addition to the silicon oxide family synthesized by Huang Xiuyuan, there are several other families.

The silicon oxide family of nanomolecule filters is the easiest to manufacture and the easiest to achieve commercial mass production.

In the laboratory, after vapor deposition, a large amount of seven-sided silicon oxide is embedded on the graphene film.

They obtained a seven-sided silicon oxide-graphene film after a series of experiments.

Lu Xuedong showed an expression of surprise: "This thing is simply the most powerful water molecule filter."

In a modified device, by applying about 1.7 times atmospheric pressure to the water body, the pressure can force the water molecules in the water body to quickly pass through the electrified seven-sided silicon oxide-graphene film.

If the applied pressure increases, the water molecules will pass through at a faster speed, while other substances in the water body will be left on the other side.

He Wen was also very excited: "Mr. Huang, our recycling plant was no longer troubled by the waste liquid before. Now it can solve a big problem."

"As for the sewage filter, you should jointly tackle the problem with the engineering team as soon as possible, and at the same time find a way to deal with the filtered sludge."

He Wen hurriedly replied: "Don't worry, Mr. Huang, I will complete it as soon as possible."

With the successful research and development of a series of technologies, Suiren Company's R\u0026D department has become more confident about the company's future.

If it were not for confidentiality requirements, the invention of the polygonal silicon oxide-graphene film would definitely be a milestone achievement in the field of materials science. As the core inventor, Huang Xiuyuan, if he wants to win domestic and foreign academic awards, he will probably be able to do so.

For the invention of these materials, Suiren Company only registered patents for the molecular formula, but did not register any patents for other production processes.

The molecular formula is patented because this thing must be put into the market. As long as others are interested in getting some samples, it is still impossible to prevent it.

But the production process is different.

As long as the laboratory and researchers keep the secrets secret, it will be very difficult to reverse engineer the synthesis process of these materials based on samples alone without seven or eight years of investment and a little luck.

And Suiren Company's security department is no joke. With the explosion of a large number of new materials, laboratories and important equipment are under dedicated surveillance 24 hours a day.

The strict confidentiality system established before has finally taken effect.

June 14th.

Assistant Zhang Lei returned to Shanmei and said that the things had arrived at the Bingcheng warehouse, and the office there had also arranged accommodation.

The next day, he, Zhang Lei and his group took a flight at Pengcheng Bao'an Airport and flew directly to Bingcheng, Heilongjiang Province.

Thank you dear friends in the city, and thank you to the book friend "枙子发金冢" for the reward (ω｀).