Twisting his numb arm, Morgan gave the fainted man two more kicks.

Quickly add a few handfuls of firewood to the fire that is about to be extinguished at the entrance of the cave, and sit heavily on the ground to rest.

Whether it's a ferocious beast or an enemy who comes to his door, he doesn't care about it all, maybe another goat will kill him!

That is, he, who had been a special operator in his previous life, had endured all kinds of hardships; If someone else is expected to collapse when they kill the first person, or the greater chance is to be picked up like a chicken.

Not to mention how smelly that brown bear is, it is estimated that he has never taken a bath in his life, and that disgusting large intestine......

Thinking of this, Morgan hurriedly picked up the snow on the ground and rubbed his face, which was still stained with.

"Does a brown bear have a virus in its teeth? Can I get rabies? ”

I touched the wound that was torn on the back, and half of my fingers could be stuffed into it, it was really a rough and tragic battle

Although his heart was full of negative energy, Morgan was not prepared to actually wait for death in this place.

After boiling a basin of snow water and checking again to see if the strange intruder was tied up enough, Morgan chose to take a nap by the fire to regain his strength.

After about half an hour, the cold wind grew stronger, and Morgan was awakened by the cold.

When I opened my eyes, the snow covered almost the entire mountain.

Morgan smiled, his hanging heart finally able to land smoothly.

In such weather, there will be no one coming up the mountain for a while and a half.

Standing up, he picked up the sharp knife that had saved his life several times and skinned the brown bear with his hands.

Although this thing is full of smell, it can be regarded as an artifact in this weather, and it is much easier to use than a moisture-proof mat when spread underground.

As for the bear meat, it was thrown there for the time being, and the wild yak that Gao Wen beat during the day basically didn't eat a few bites.

Although the bound intruder's face was bruised, he still had a faint breath, and his vitality was tenacious.

Morgan dragged him to the fire, added a handful of wood to make it burn harder, and waited for him to wake up.

……

……

"Name?"

"Simmons."

"Gender?"

"Male..."

"Age?"

"Thirty-one."

Interrogating this kind of thing, Morgan thinks that there are few people who can compare to him, and only uses a few small means, this thief who scolds and scolds as soon as he wakes up, and kills people viciously.

There is not much difference between it and his own reasoning, and sure enough, there is news from Gawain.

According to the confession, he came from the large cottage at the bottom, and the boss's name was Sieg, and he was a thief with a high bounty of 8 million.

And Gawain was "invited" away in the process of logging, and he didn't even have time to say hello.

The reason is that this group of bandits hates pirates so much that they have opened fire with the slave group that is docked on the shore and is searching for Morgan, and they are now ready to go on a big fight and are in dire need of weapons.

That's what happened, but Morgan was a little embarrassed.

It's good to watch them fight with the clam and the clam of the mussels, but they can also release hidden arrows in their backs, and maybe they can also avenge being chased and killed by the slave group.

But Gawain is very dangerous at this point, he is a lifesaver after all, even if Simmons keeps saying that the cottage and Gawain are friends, he was just invited, but a thief is a thief after all, who can guarantee that Gawain will not be harmed?

Weighing the pros and cons carefully, Morgan seems to have made a decision.

After twisting the dislocated Simmons' hand and foot joints, Morgan dragged him into the cave.

I was in a hurry last night and was too tired to investigate the situation in the cave carefully, but just slept at the entrance of the cave.

Morgan took the torch and carefully examined it along the hole, touched the soil on the ground, put it in front of his nose and sniffed it, and his face couldn't help but change greatly!

This time God is finally on his side.

For ordinary people, there is nothing special in the cave at all, just some yellowish color and slightly pungent smell of earth, but for Morgan, this is a magic weapon that can win!

Morgan quickly extinguished his torch and stood in the darkness; Simmons didn't know what this sinister, cunning, and devilish man was up to, and the pain of the dislocation made him scream and moan.

It's nitrate! Many people in modern peacetime are no longer aware of its function......

Morgan slept beautifully on the soil, and when he woke up, he didn't know what time it was, and the blizzard outside seemed to have not stopped all night.

With hope, the spirit seems to be fuller, even if the wound still hurts under the pull, don't worry too much, as long as you can't die.

Didn't care about Simmons who wailed all night, he was an important hostage, and he couldn't let him die yet, but he couldn't let him live too comfortably, once he was full of food and drink, maybe it was not impossible for the other party to break the tendon and kill himself, all he had to do was to boil him like an eagle.

Today's number one priority is to make a lot of potassium nitrate.

Potassium nitrate is commonly known as fire nitrate or earth nitrate, whether it is in this world or the original world, many people no longer know what it can do, but Morgan knows that it is an important raw material for black powder!

As for the method of preparation, of course Morgan knows it!

Nitrate soil and plant ash are used as raw materials. After the organic matter in the soil decays, nitric acid is formed by the action of nitrite bacteria and nitric acid bacteria.

Potassium nitrate is then used to replace sodium ions in the nitrate soil by using potassium ions in plant ash.

In addition, the carbonate ions and sulfate ions in the plant ash combine with the calcium and magnesium ions in the nitrate to form insoluble salts and precipitate, thereby removing impurities such as calcium and magnesium. The main reactive Morgan still remembers:

Ca(NO3)2+K2SO4=2KNO3+CaSO4↓

Ca(NO3)2+K2CO3=2KNO3+CaCO3↓

Mg(NO3)2+K2CO3=2KNO3+MgCO3↓

The nitrate itself also contains potassium nitrate, and finally the difference in the solubility of various salts is used to control the temperature and concentration to crystallize the potassium nitrate from the mixture.

In addition to eating, drinking, and resting, Morgan was busy with this all day, and he was quite satisfied that he had made an estimated fifty kilograms of fire in just one day.

Until the evening, the snowstorm did not stop, and it was estimated that no one dared to go out except for polar bears, there was snow, meat, and campfires, and Morgan continued to maintain a short recuperation.