"Please be quiet! Listen to me, let's just take the gold and silver and go directly to buy people, and we don't have to bother selling supermarket supplies for silver. ”

Zhu Beiguo looked at Gu Jin after speaking, but the latter shook his head and said:

"It can also be like this, but it depends on what everyone means, and the use of our real money needs to be agreed by everyone.

But I think that many of the supermarket goods in the bilge of the Nicole are things that are not used for a while and occupy space, it is better to sell them for money, these goods are taken out for exchange, there are many benefits of exchanging, the supermarket has a wide variety of materials, and the trading area is extensive, so it is very valuable to explore the market of that era, and it can also establish trade contacts with the outside world. ”

"Captain Gu is right, agree!"

"We agree!"

"It doesn't matter! As long as you can buy the girl back, you can do anything......"

"Captain Gu! Brother Zhu! Where do you say to buy girls? ”

Someone in the crowd finally started asking for details.

"Many ports in Nanyang have overseas Chinese, I personally think that the more suitable ports are expected to be Kassi and Surabaya, these two places are relatively more Chinese, of course, if you can run a little farther, it is easier to buy Han girls in Jiading Province in Vietnam or Manila in Luzon, but it is not necessarily, you need to go to the human market to try your luck, okay, my words are over, please continue."

After Zhu Beiguo finished speaking, he sat down and looked at Cao Limei, at this time, the sister also happened to look over, so she glanced at herself, and then the girl blushed, turned her head and didn't pay attention to him anymore, just looked down at the geological data in her hand, and kept talking to the female companion next to her......

"Okay everyone, the speeches of Captain Gu and Zhu Beiguo are very inspiring, and I also think that this is a major measure to stabilize people's hearts, it seems that everyone agrees with this, including me, of course! Don't laugh, we uncles also have the right to pursue happiness, right? Therefore, I would like to ask Captain Gu and Sanduo two professionals to train our young people more and strive to go to sea as soon as possible! Okay, now let's move on to the aid list, after all, that's today's topic, so who's going to speak?"

Sun Lao and the other noisy voices fell down slightly, and asked in time to speak.

"Since I just started with the mineral resources here, let's ask a mechanical professional to talk about mining machinery by the way, so that everyone sounds more logical."

At this time, Cao Limei had a straight face, glanced at the information in her hand, and suggested to Boss Luo.

Probably because the topic just now gave the young people a reassurance, and then everyone's eyes began to become serious and serious, and the venue finally fell silent again.

"Okay! Let me tell you about it."

Boss Luo stood up and said:

"The list of mining machinery is not long, the varieties in this area are relatively simple, and the equipment is not complicated. Mainly some simple mechanical beneficiation equipment, such as hydraulic coal washing jigging equipment, it can be seen that Anna is taking this as a key project, everyone, we have obtained a total of eight sets of micro hydraulic coal washing jigs and supporting facilities! There are also two sets of micro magnetic separation equipment. In addition, there are four pulverized coal machines.

As for why we were given eight sets of jigs, I understand it according to my previous experience in building special machinery for mines, because jigs are general-purpose equipment, not only for coal processing, but also for gravity beneficiation operations of almost all ores.

In addition, these equipment all have their own power engines, all of which are external combustion engines, that is, the so-called Stirling engines, and the fuel is not picky, from wood, coal to various oils, which is very in line with the current situation in the early days of our business.

Of course, the power of these power machines is not large, and the equipment is also small or even simplified, so the amount of beneficiation per unit time is relatively small, and the labor intensity is relatively low, but the amount of labor may be larger, and if we copy these equipment in the future, it will take more labor to operate.

Well, my introduction will end here for the time being, too professional in fact, there is nothing, about more mechanical processing equipment, our mechanical group will introduce it separately, then, mining machinery is like this. ”

Boss Luo ended his speech concisely and sat back.

"Is Boss Luo finished? Well, I don't know if you guys heard clearly? Just ask questions. ”

As the default abbot of the conference, Mr. Sun began to play the role of a bridge.

The venue was silent.

"Okay, if not, then we will invite Mr. Zhao to speak."

Sun Lao looked at Zhao Xihe next to him and said.

"Well, in fact, the mineral processing equipment mentioned by Boss Luo just now, there are many technologies related to the chemical industry, I won't say much about the technical details here, because of time reasons, I will directly enter the topic of chemical industry, and now, I want to introduce to you the highlight of the chemical industry: coal and coke chemical industry."

Speaking of this, Mr. Zhao paused for a moment, and talked in a low voice with the two young people in the chemical engineering group sitting next to him, Gui Xianning and Qiao Xiaomu, and then took a few pieces of paper handed over by the two, stood up and spoke to everyone with a solemn face:

"Ladies and gentlemen, according to the content of the list of items that Anna gave us, after weighing the priority and the degree of difficulty, our chemical team reached a consensus that after crossing into the new world, the starting point of our chemical industry should be this coal and coke chemical industry.

We can also see from the quantity and type of chemical project aid, this consensus is also in line with Anna's thinking, because coal and coke chemical can meet almost all the needs of chemical products in the early stage of the industrial revolution, and from the perspective of coal resources we have, it is also a relatively easy to get started chemical development path.

Because of this, Anna has given us up to four micro coal and coke retort lines and two units dedicated to wood distillation, as well as a large number of spare parts.

These devices are new, robust and durable, with high to medium and low distillation temperatures.

Note that this is not only the dry distillation of coal, the equipment in it only needs to be slightly modified, and it can be used for the dry distillation of other ore raw materials, because we cannot have petrochemical industry for a long time, so ......"

As soon as Mr. Zhao said this, he saw a classmate in the crowd raising his hand, and Zhao Xihe hurriedly raised his hand and said:

"Say, what's the problem?"

"Mr. Zhao, what does dry distillation do?"

"Coal coke dry distillation is the main means of coal chemical industry, and the products include coke oven gas, which is commonly referred to as coal gas, as well as coke and asphalt.

These products are very basic chemical raw materials.

In addition, methane, methanol, dimethyl ether, coal tar, etc., can also be produced through coal and coke dry distillation, and olefins, ammonia, ammonium salts, crude benzene, ethylene glycol, phenols and naphthalene products can also be obtained.

Of course, due to the limitation of testing conditions, the purity and concentration of the above products need to be improved, but this is not much of a problem, after all, we have detailed process data at hand, and then through our experience accumulation, we can make the quality of these chemical products better and better.

For chemical products, our basic idea is to have first, in to be good, so whether the product is in the first place.

Even if there are more impurities at the beginning, it doesn't matter if the chemical properties are a little worse, but some initial quality problems, which can be gradually improved through practice, after all, we have to solve the problem of existence first, and no one competes with us in that era.

In short, coal distillation products are very versatile, not only to make explosives#, but also to make pesticides and dyes, and even various drugs for the treatment of infectious diseases and anti-inflammatory.

In addition, certain plastic synthetics, fertilizers and even ethylene propylene can be produced.

Finally, if we can really master the digestion of these equipment and processes, in the near future, we can even produce high-quality diesel and gasoline through the dry distillation of coal and wood, and maybe even high-quality aviation kerosene-grade fuel! ”

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