Global Wasteland: Unlimited Upgrades for Vaults

Except for a few animals that survived by drinking the acid rain, basically most mutant creatures can only kill each other and survive on blood.

No fresh water source was found anywhere.

The world seems to have deleted the setting of having a water source, or to put it bluntly, there is no option to add a water source.

Human beings want water, except for opening treasure chests, they can only try to rely on some scientific methods, such as:

Put a plastic bag on a leafy twig, and the transpiration of the leaves will produce condensation.

Or dig a small pit on relatively humid ground, place a water collector in the center of the bottom of the pit, and hang a plastic film drawn into an arc on the pit surface.

The light energy raises the temperature of the moist soil and air in the pit, evaporates to produce water vapor, and when the water vapor contacts the plastic film, it condenses into water droplets and slides down into the container.

These two methods can barely mix a little water source enough to sustain life.

The method of collection has also been shared by most people and has gradually become popular.

It's just because of the courier fee that some people can't trade it even if they have extra water in their hands.

"I don't know why, even if I make a second water well device, the system cannot upgrade it"

Just as the raincoat cannot be upgraded without being placed in the wardrobe, the same is true for the water well.

Shaking his head, putting all the weird thoughts behind him, Sumo began to examine what he had gained from going out this time.

Chapter 57 Detailed Operations, Purification of Sulfur

The warehouse where the sundries are placed has already piled up a small part of the supplies.

After Sumo emptied out all the sulfur ore, the sundries warehouse was finally full.

A faint stench emanates from the surface of the ore.

Touching the powdery yellow substance on the ore, Sumo lowered his head, picked up a smaller piece, and came to the workbench.

To purify sulfur ore, the process is extremely simple.

It is only necessary to heat the sulfur monomer minerals whose purity seems to be acceptable at present in a distillation bottle, and when the temperature is about 200 degrees Celsius, use a filter to remove a wave of impurities that have not yet melted in order to ensure the purity.

After the filtration is completed, continue to heat the remaining substances. During the heating process, stir to allow the remaining impurities to continue to evaporate and filter.

When the temperature reaches 400 degrees, the sulfur gas will start to evaporate, and the evaporated sulfur gas will be collected, and after cooling and solidification, relatively pure sulfur can be obtained.

In ancient times, the reason why gunpowder was not developed very early was because it was difficult to extract pure sulfur.

However, under the current workbench, extraction will not be a problem at all.

Go back to the energy room, connect the generator to supply power, come to the workbench, and turn on the self-test button.

After the red, green, and red indicator lights turned green after the self-inspection, Sumo put on the robotic arm and began to control the purification.

A complete purification tool has been adapted to the workbench.

Use the mechanical arm to beat the sulfur ore into fine powder, pull it to purify the container, and when it pours two-thirds of it, Sumo starts to operate as required.

To purify this thing, it only needs the basics of chemistry experiment class in high school, and it can be easily done.

Arc welding with excellent quality and high heating efficiency.

After a while, the temperature requirement for preliminary filtration was reached. After shaking and filtering through the filter, the Soma began to reheat.

This time, the filtered impurities have become much less, and it is easy to filter again.

When the temperature rose to 400 degrees, a trace of yellow gas began to drift away.

Open the valve, and the yellow gas begins to float along the conduit to the condensing tube next to it.

As time went on, more and more yellow crystal powder began to form, and then slipped down through the condensation tube into the beaker used for collection.

There are experimentally added vessels on the workbench, which enhances the efficiency of collection and the speed of heating up.

After completing a whole set of work, Sumo estimated based on the fuel consumption of the diesel generator that it should have taken less than 20 minutes.

【Sulfur (excellent)】

Description: High-purity sulfur crystals distilled by craftsman "Somo". The process is rigorous and follows scientific concepts. For inexplicable reasons, the grade has been upgraded to an excellent level.

Special ability: Burn more fully, and when added to a certain item, it will be more powerful.

Seeing that there was about 300g of sulfur in the beaker, Su Mo clapped his hands in satisfaction.

Sulfur is a bit delicate and flammable, so it must be stored in a cool place.

Take out a small wooden cup, put all the purified sulfur into it, and cover it with a cover.

Aiming at a circle of storage places, Su Mo finally chose to put it in the unoccupied second bedroom.

A day of hard work is rewarding.

Now, there is finally some popularity in the huge shelter, there are Oreos, there are kobolds, and there are two large and small sparkling wild feather chickens.

"Hey, speaking of these two little things, why didn't they come out!"

Curiously, he walked to the crop breeding room, and in the corner, Su Mo found the figures of the big and small sparks.

The two chicks looked very tired, relying on each other to lie obediently on the soil of the culture medium.

A few young cabbages that had just topped out were crushed by two barren chickens, struggling to survive.

"These two little guys are quite good at choosing a place to sleep. They ran to sleep under the sun and almost crushed my food."

After staring at it for a while, Su Mo was a little bit dumbfounded.

Holding the pinch of flames on the heads of the two little guys, put them on the ground.

"Hey, what is this?"

Under the place where the two barren chickens were lying, Su Mo found a little crystal-like strip.

There are not many strips, about seven or eight, evenly scattered in the culture medium.

Gathering his attention, he called the system, and Su Mo looked at it.

【Argent feather chicken excrement】

Description: The natural fertilizer discharged from the wasteland biological barren chicken after drinking the water rich in activity, has the characteristics of odorless and delicate fragrance.

Function: Catalyze plants, ensure plant activity, and greatly improve plant survival rate.