Chapter 197
As long as the urine is evaporated, the remaining coagulum must be gold!
As a result, gold was not found, but the value of the elements found was more than the wealth that gold brought him!
It can only be said that human beings are a very magical species, but it is precisely because of these fantastic ideas and bold attempts that have created countless prosperity of modern Ming.
Tang Zheng lowered his head and looked at his crotch
It's not good, but it's not impossible
This is called dedication to Ming!
Ming, how can Ming’s things be counted as three abuses?
Not shabby!
Fortunately, just when Tang Zheng was about to dedicate his life to science, he caught a glimpse of the second half of this contribution from the corner of his eye and saw another method of extracting phosphorus.
skeleton.
Of course, this extraction method is based on the success of the urine extraction method to obtain phosphorus, more people began to study this substance, and found a more convenient method.
The extraction principle is almost the same as the urine extraction method, but the skeleton must first be ground into slag, and then the water in it will be evaporated to dryness.
Just do it.
Tang Zheng rushed to the ranch and caught an ostrich again.
Efficiently help it to complete the physical superfluity. The ostrich meat is thrown into the item column to keep it fresh. After the bones are shaved, the meat is crushed with a thick iron rod, and then crushed back and forth dozens of times until it is broken into slag.
Get on the pot!
The bonfire is filled with firewood, and the bone fragments are thrown into the pot and stir-fried until the smell of one after another wafts out.
Lan Lan, who was learning more through forums in the house, thought that the master had made the dishes, so she pinched her nose and ran out to take a look.
However, he saw the master with his back to her, and gave out bursts of excitement and deep laughter.
"Hehehe, this is the feeling, this is the smell."
"Master is so strange" Lan Lan was frightened, and went back into the house.
After all the water in the bone dregs was fried, a pile of black paste-like granular solids was obtained.
Tang Zheng thought about it, and opened the picture book to this dark dish.
Black Pasty Granule Gradeless
Description: It seems to be of no value, but it seems to be able to extract something from it. You can try to put it in a damp place.
It can only be said that the picture book of all things will always drop the gods!
Even unknown objects can give some hints.
When it comes to humidity, Tang Zheng has something to say.
In the lake house in the forest, the air is very humid everyday all.
Too wet is not good, the body will not be able to stand it, touch it every day when you sleep, a large wet wall
Fortunately, Tang Zheng and Lan Lan’s physique are not ordinary persons for a long time. For this bit of moisture, it can be excreted from the body through vellus hair.
Wrap the bone residue with a large piece of paper, and randomly place it on the root of a dense wood full of mushrooms.
Wait for it to decompose, even according to the humidity in the forest, it takes more than a few hours.
Tang Zheng did not idle during this period, and made a batch of more pure glass plates.
In the past week or so, Tang Zheng has hoarded several hundred pieces of quartz stone, and has been thrown away in a large self-made warehouse.
With the change of the times, glass will be used more and more.
Make a batch first, so that when you need to go back, you have to make the glass plate first on the spot. Even if it is synthesized in seconds, it is too boring, far inferior to direct. Take off-the-shelf high efficiency.
Take out a glass plate and throw it into the synthesis table to directly make a translucent retort.
Excellent grade of retort bottle
Description: It can better retain the evaporated liquid for you.
From the appearance, it looks like a large teapot, except that the spout of an ordinary teapot is facing upwards, while the spout of a retort is facing downwards.
After the material injection port on the top is sealed, the liquid distilled from the fire will flow out along the downward spout.
In a few hours.
Tang Zheng took the bone dregs that had been corrupted, opened the paper bag, and let out a foul and rotten smell.
"Everything is for the sake of clarity!" Tang Zheng took a deep breath and immediately held his breath, threw the rotten bone slag into the retort, and added a handful of fine sand.
The fine sand contains silica, which can blend well with the bone slag after being heated in a high fire to purify the phosphide with higher purity.
Set up a small bonfire and put it on top to start baking.
A small clay pot is placed in the direction of the spout to collect the phosphorous material produced.
Not long after the fire was heated, it was obvious that a layer of white mist was coated on the inner wall of the retort.
With continuous baking, a white viscous liquid began to slowly overflow from the spout.
Drops fall into the clay pot.
This process lasted about half an hour.
Finally, Tang Zheng got the liquid phosphorus in a small semi-clay pot.
The white and yellow liquid cannot be said to be very similar to a certain substance of male humans, but can only be said to be exactly the same.
However, the internal particle structure is very clear. When the temperature drops, the clay pot becomes grains of white sand.
"Master, are these salt?" Lan Lan walked out of the house and saw that since the master was holding a clay pot and looking at it in the sun, she came forward curiously and took a look. Come over with your head.
As soon as he approached the mouth of the clay pot, he pinched his nose, and tears were smoked out.
"What's this smelly!"
"These, these are baby." Tang Zheng was unfathomable laughed.