Chapter 291： Weapon preparation, hope the change of the village (2/2)

TnT trinitrotoluene, although this thing is simple, I have learned it in high school chemistry textbooks. Toluene reacts with concentrated nitric acid and concentrated sulfuric acid to produce 2,4,6-trinitrotoluene.

But before the crossing, there are still many countries in the world that cannot produce TNT.

Somo didn’t know the specific reason, but now that he decided to trade with the official, Somo didn’t worry about the twists and turns. He went directly to the machine tool and took out the bionic used to make nitro-cold cotton. Robot man.

After several times of use and entry into the ruins, the machine gun ammunition in the refuge has been exhausted.

The balance of rifle ammunition is 1500 rounds, and the balance of pistol ammunition is 400 rounds.

Considering the upcoming deal with the Tundra Refuge, and after going out to sea, before reaching the New World, there was no extra effort to make ammunition for a long time.

In terms of quantity, Somo directly delineated a huge number with a wave of his hand.

Fifty machine guns, 800,000 rounds of ammunition!

Two hundred rifles, ammunition, 500,000 rounds!

One hundred pistols, ammunition, 30,000 rounds!

The total number of bullets is 810,000 rounds and the total weight is 14.1 tons. For a destroyer with a carrying capacity of more than 1,000 tons, it is drizzle!

As for the raw materials used to make these ammunition...

Naturally, nitric acid is not enough, and it takes a handful of saltpeter ore.

After the cotton is manufactured in accordance with the standards, one third of the balance can be left to go to the New World to continue manufacturing.

The most important copper, even if the number of bullets is doubled, with the convenience of market transactions, Somo can quickly fill up what he needs.

With a plan, Sumo quickly arranged the rest of the day.

The teaching bionic robot began to manufacture nitro collodion in batches, and finally converted it into ammunition for storage.

The gathering team in Hope Village is instructed to go to the saltpeter camp to mine natural saltpeter mines in large quantities.

Continue to use the Lioness Connie's panel to learn about the game functions that the alien race can use, and explore the current trends of the alien race.

The three tasks just filled the day's working hours.

Carefully put the notebook with the crazy plan in it, and after receiving the storage space, clear the debris on the workbench, and Somo began to teach again.

The saltpeter currently in the refuge is still piled up in the corners with inadequately pure leftovers.

Used to make nitric acid in batches, the effect is not good, but it is completely enough for the demonstration and teaching of the bionic robot!

The first time, after the Ai learning function is still turned on, Sumo does it and learns the robot.

At the second time, Robot Man slowly followed the steps, and Sumo sat next to guide him.

Waiting for the third and fourth time, even without Somo's help, Robot Man has fully mastered this simple chemical reaction, and the number ratio is more accurate than Somo's.

With nitric acid, I brought some cotton. Soon, it went on three more times. The manufacturing process of nitric acid collodion was also learned by the robot man.

Of course, just like the bionic robot man in the shipyard, the speed of the robot man is still moving in the process of preparing nitric acid from saltpeter ore, then taking the raw materials, making it into suitable nitrocellulose, and putting it aside to dry.

But with the previous surprise, Somo was not in a hurry. After making sure that the Robotic Man was working properly, he strode out of the base and headed towards Tieshishan.

”There is someone under my hand. It feels good. Before I changed it, I had to do it myself to mine saltpeter mines!”

Stepping out of the underground refuge, as the distance gets closer to the Tieshi Mountain, the more Sumo can feel the impact of the villagers’ activities on nature and their lives.

At present, the land within 300 meters on the left and right sides of the stone mountain has been scared of poverty. The villagers who are scared of hunger have all been turned over by the rotary tiller and planted with garlic seedlings with a shorter growth cycle.

According to the growth rate and light efficiency of the garlic seedlings on the waste soil, it is completely possible to rush to harvest another wave before the ocean arrives.

Going in, the shape of Tieshishan is also under the excavation, slowly losing the appearance that Sumo pinched out.

Below the fifteen-meter range that had been submerged by the sea for a long time, there was not much change.

But after this height, the crystallization of human wisdom will come!

At the 18-meter gentle slope, every two meters or so, it was chiseled into a small platform.

The platform is a slightly concave terrain, which can receive the sunlight in the sky completely.

Just wait until the sea comes, take the sea water out and release it on these platforms. Under the heat wave of the sun, you can get the most important materials to sustain human life...

Salt!

The salt from the treasure chest will eventually be eaten one day, once the mutant creatures decrease, or the explosion rate of the treasure chest of the alien race decreases.

Salt will replace all other basic materials and become a strategic material necessary for all mankind in one fell swoop.

No iron, no copper, less wood, less stones, at best, the development speed of the shelter will slow down.

But if there is no salt, the torture that slowly progresses from hypotension to edema, decreased muscle tone, decreased nerve excitability, cerebral edema, and finally urinary retention, until death, will definitely drive people crazy!

”Not bad, Chen Shen, this kid really did not live up to my expectations.”

”When I go to the New World, I can arrange the base first on the seaside, boil the salt while catching aquatic animals, and develop slowly.”

By analogy, Sumo couldn't help but feel a little excited when he thought that salt might become one of the currencies in the future.

Having a destroyer and occupying a coastline to build a dock is not a problem at all.

Under the influence of ships, relying on the sea, to root underground shelters, in the future, you will not only have land power, air dominance, but also sea power ~ ~ under such a rich front, Even a cunning enemy will feel extremely tricky!

After walking through the salt-bath field built by four or five platforms, the altitude has climbed to 25 meters, and there is only about 15 meters left from the top of the mountain.

At this point, the terrain has been completely flattened, and there are several caves that have been transformed into storage rooms for different purposes.

However, before Sumo could take a closer look, when he passed a corner, Chen Shen's figure appeared at the end.

”Hey, Brother Su, you are here, and I said I'm going to look for you here!”

”It's weird. Yesterday, the more than a dozen leading managements of the Zeus Refuge were all ironclad, shouting about human rights and different national boundaries. We can't intervene casually. We have no right to deprive them of their freedom across the border!

”As a result, when I just got up this morning, these people are really without exception, all crying and crying, and they also brought out a lot of good babies!”

Although his face was full of doubts, after talking about a good baby, Chen Shen's eyes suddenly lit up!