Chapter 2479: success

　　 The cement plant has just been alive, and it will take some time until the cement floor is dry. Therefore, Lin Ze turned to the sulfuric acid plant on the side, which is also a place that Lin Ze attaches great importance to.
　　Linze started to build a sulfuric acid plant here very early. Up to now more than half a year, the sulfuric acid plant here can already concentrate the produced sulfuric acid into concentrated sulfuric acid with strong corrosion effect.
When Lin Ze was on the planet, because of the blessing of plane seeds, it was absolutely a figure of the last hegemony, and his own information was very complete. Therefore, refining sulfuric acid is really not for Lin Ze problem.
Lin Ze knows that sulfuric acid is generally made by the lead chamber method, but Lin Ze does not have such a modern tool. At the beginning, Lin Ze also wanted to use some soil methods to achieve it, like using ceramics instead. After knowing the refining master, Lin Ze adopted a more advanced and improved process, which can theoretically produce a manufacturing room that is not lower than that of the modern lead chamber method. The final result is also very gratifying. Lin Ze preliminary The sulfuric acid content is about 70%.
At this point, Lin Ze's acid production can be regarded as a success rate. Later, he added a set of sulfuric acid concentration dehydration device in the sulfuric acid plant, and the concentrated sulfuric acid was heated, concentrated and refined again to produce sulfuric acid with higher concentration.
　　 Lin Ze had modern measuring tools in his hand, so soon Lin Ze produced more than 80% concentrated sulfuric acid.
　　Be aware that sulfuric acid with a content of more than 70% can be called concentrated sulfuric acid. The concentrated sulfuric acid has water absorption, the stronger the concentrated sulfuric acid, the stronger the water absorption. It can not only absorb water in the air, but also absorb some crystalline hydrated water.
　　 Such as white sugar, dripping concentrated sulfuric acid, the hydrogen and oxygen atoms in the sugar molecule are forcibly separated, and the white sugar, which is originally carbohydrate, is turned into charcoal. When Lin Ze was in high school on the earth, he did several experiments with his own hands. When a small amount of concentrated sulfuric acid was dropped on the white sugar, the white sugar quickly turned black and carbonized. After the concentrated sulfuric acid captured the water molecule, it also became Dilute sulfuric acid a little bit.
　　 This is the domineering of concentrated sulfuric acid!
　　Waiting for the hardening effect of cement, Lin Ze brought some refined concentrated sulfuric acid from the sulfuric acid factory next to it, and once again resumed the life of the previous student days-doing chemical experiments.
　　He did a total of two experiments. The first experiment was relatively simple, and he soon completed it. The experiment was also very successful at the end. Looking at a pile of charcoal that turned from sugar to black, Lin Ze's face showed a smug smile, with a hint of nostalgia, and nostalgia for his high school life.
However, Lin Zexin was really pleasantly surprised afterwards, because he could not think that he made the concentrated sulfuric acid produced by the refiner in the refiner so high in purity, almost reaching the level of refining by heating and refining. The ultimate!
　　Concentrated sulfuric acid has reached this level, and it is already practical. At least it can make the thing that it wants to make the most.
　　 Therefore, the second experiment Lin Ze wrote down went to him, the most wanted thing.
　　The refinement of this thing is a little more complicated than the previous experiment. The reason why Lin Ze is doing this experiment is because this thing is really important for Lin Ze in the future. It can be said that, with it, Lin Ze’s strength can be increased several times.
Lin Ze has detailed records of relevant procedures and experiments. However, such modern experiments have not been understood by those under Lin Ze because they have not yet experienced modern education. Lin Ze had to do the experiment himself, and then, by the way, the people around the professor, why did you do it, and what was the purpose of doing so.
　　Lin Ze has never practiced these things in a self-governing way, so the speed of getting started is not fast, and the refining steps need to read the information of the person.
In the past, Lin Ze was very dangerous in doing so, and the difficulty was not small. The chemical experiment must not be such a simple thing, don’t look at just the fusion and refining of several compounds. However, the difficulty inside is really great. What most people can imagine.
However, these difficulties are really nothing for Lin Ze now, because he has the help of the senses. In addition, as a congenital strong man, his hands are not generally stable, and his mental endurance is much stronger than the average person. Too.
　　For this reason, Lin Ze quickly remembered the corresponding experimental steps, and then began the first experiment.
　　He was very calm and took out the experimental materials. First, he used one part of concentrated sulfuric acid and three parts of alcohol, heated it, and then waited patiently for their reaction.
　　The chemical name of alcohol is ethanol. It will vaporize if it is less than 80 degrees Celsius. Lin Ze uses alcohol and water to have different boiling points, leaving the alcohol and water in the brewed rice wine to get the alcohol for experiment.
　　At the time of the positive reaction, Lin Ze suddenly remembered that the substitution reaction was the dehydration of alcohol molecules, and the substitution reaction produced ethylene. But ethylene is not what Feng Yunshan wants now, so he immediately interrupted this experiment.
　　 The first experiment failed in this way, but Lin Ze didn't think that he had such psychological preparations. After all, he was not a chemist, he was just a novice, so failure was inevitable.
　　According to the failure experience of the first experiment, Lin Ze knew that he was confused. What he just had was another kind of elimination reaction, not the kind of elimination reaction he wanted to experiment!
　　Lin Ze carefully looked at the record of the experiment again, and soon clarified the problem.
　　After remembering the mistake, soon, Lin Ze used three parts of concentrated sulfuric acid and one part of alcohol, and gradually heated up. Soon, the inside of the container began to react here.
　　Looking at the reaction inside the container, Lin Ze kept muttering: Can he produce that kind of thing this time?
　　As the reaction progressed, Lin Ze quickly remembered the mistakes he had made before and the temperature control problem.
According to the experimental records above, ethylene is produced at a high temperature, but this high temperature is not as high as possible, it seems that the best effect is about one hundred and seventy degrees, and the temperature that produces what he wants is slightly higher. Lower, the temperature is about 140 degrees.
　　Lin Ze did not hesitate, directly picked up the thermometer beside him, paying attention to the temperature change above.
　　Oh, you asked how the thermometer in Lin Ze's hand came. Ha ha, Lin Ze swept a lot of supermarkets before, some of the thermometers are really normal.
　　 In addition, do you think that with Lin Ze’s current strength, would it be a problem for the refiners to make some thermometers? !
　　 Soon, Lin Ze noticed that the temperature he needed had reached a point.
　　At this time, Lin Ze was not flustered at all. He first controlled the temperature here, and then his hands began to steadily start the grass below (not a typo, but that word will be masked).
　　After the concentrated sulfuric acid and alcohol in the clay pot reacted completely, Lin Ze introduced the high-temperature gas generated inside into a leather bag around him.
At this time, the leather bag around Lin Ze had already bulged, and as the reaction progressed, the bulging bag became bigger and bigger. Lin Ze was not panicked. He calmly cooled it with cold water. The leather bag suddenly changed again. Hold back.
　　 After Lin Ze shook the leather bag on the book, he carefully heard the sound of water inside, and his face suddenly showed a smile. He knew that his experiment should become this time!
　　 Lin Ze knew that only the substance he wanted had this property. Above 34 degrees was a gas, and below 34 degrees it became a liquid. If it is ethylene, it is all gas and there will be no such sound of water.
Soon, Lin Ze ended the previous experiment, and then found a little mouse and put it in a transparent glass jar. After everything was ready, Lin Ze carefully poured a little liquid from the leather bag and put it in Inside this transparent FRP, and then close the lid.
　　Finally, Lin Ze took this transparent glass steel to the open space outside, waiting patiently for the changes inside.
　　 Soon, everyone discovered that the mouse inside the FRP had fallen into a comatose state.
　　 Yes, yes, this is what he wants, this time he succeeded!
　　After seeing this effect, Lin Ze was overjoyed.
　　The liquid that made the mouse unconscious was the same thing Lin Ze wanted now---ether /////ether!
In the more than two years since he came to Huangsha Town, Lin Ze has experienced more than a dozen wars, large and small, of which four or five are large-scale wars, and even two of them are hundreds of thousands of troops. Giant war, and every such battle ~EbookFREE.me~ will leave countless wounded.
Although Lin Ze has tried every means to rescue these wounded people, such as setting up a health care camp, and even a large number of nurses to help the treatment, and has produced a lot of modern medicine, but the amount of these drugs Lin Ze carries After all, it is very limited, so there are still a lot of casualties.
　　And among these casualties, quite a few of them were cut off by the enemy, did not stitch the wounds in time, and died of excessive blood loss.
　　 The effect of wound medicine in the practice world is indeed very good. However, more of it is aimed at internal injuries. Such special trauma medicines are really not much, or simply say that even if there are, they can’t be used.
　　 The wound medicines in the cultivation world are all made of pseudo-spiritual materials, or the spiritual materials are directly refined. The efficacy is very good, but the price is high, and it can't afford it.
　　 is like hemostasis, the lowest level of hemostasis requires 50 to 60 gold coins, and generally speaking, the pension of a war dead is 20 gold coins, some of them are not even enough,
　　You said that it was you. Will you spend such a large sum of money for the life of a soldier? !
　　Anyway, for those generals, soldiers are consumables. When they are exhausted, then go to recruit them again. Why should they spend so much money to treat these in their view, that is, the existence of cannon fodder.
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