After this step of treatment, the generated water gas must be purified, which requires a series of processes such as desulfurization and decarbonization.
Only after processing can high-purity hydrogen and carbon dioxide be obtained.
The next step is to react hydrogen and nitrogen to synthesize ammonia, and finally ammonia and carbon dioxide are reacted together to form a urea solution.
Finally, after processing by the machine, crystal clear urea granules can be obtained.
In general, the production cost of urea is actually not high.
Because of this, Country R has mastered the urea production technology and has made a lot of money in China by producing urea.
Su An still needs to draw the drawings of the machines needed to make urea, but as for other raw materials, Su An can list them first and ask Director Peng to prepare them.
Su An listed the required raw materials to Director Peng, and Director Peng immediately made arrangements.
For some reason, Director Peng inexplicably believed that Su An could definitely do it.
This girl is a capable person, maybe she can really make urea.
Once Su An succeeded, Director Peng couldn't imagine how his superiors would praise him.
You can’t think about it, you can’t think about it. If you keep thinking about it, Director Peng will feel like he’s going to heaven.
"Xiao Su Zhiqing, do you want to have dinner in the cafeteria tonight? I'll ask my secretary to notify the chef in the cafeteria to prepare a few more dishes for you.
You said you were doing research on the production of urea, which must have been hard work. You should eat more to replenish your body.
The body is the capital of revolution. Only when we take care of our bodies can we have the energy to do research, right? ”
Facing Director Peng's concern, Su An smiled and said, "Well, Director Peng, I think what you said makes sense. I will have a meal at the factory tonight.
I haven't tasted the cooking of the master chef for a long time, and I miss it a lot. ”
Director Peng immediately asked his secretary to arrange this matter.
Su An had a delicious dinner in the cafeteria of the machinery factory.
The cooking skills of the chef in the machinery factory canteen are really impeccable. It's a pity that he has to be a chef in the canteen with such poor cooking skills.
If he had waited until the reform and opening up, and opened a big hotel, he would have made a fortune.
Or wait until after the reform and opening up, then open a restaurant and come here to poach people?
After this idea came into his mind, Su An felt that it was not very kind of him to do so.
After all, Director Peng treated her well, so it wouldn't be a big deal to steal his girl.
Forget it, if you don’t want to poach people, then don’t do it. It’s nice to have a few free meals when you have nothing to do.
After eating and drinking, Su An did not sit idle at the guesthouse. He quickly started drawing the machine needed to make urea.
Su An wanted to resolve the matter as quickly as possible and hand in the drawings as soon as possible so that Director Peng could have the factory organize production earlier and she could also start the production research of urea earlier.
Su An had spent the whole night without realizing it.
By the next morning, Su An had finally finished drawing all the machine drawings.
Seeing that it was getting late, Su An washed up and went back to the guesthouse to catch up on some sleep after breakfast.
With this in mind, Su An first went to the machinery factory and handed over the design drawings he had worked on all night to Director Peng.
Seeing the design drawings that Su An brought over, Director Peng was surprised and asked, "Comrade Xiao Su, you got the design drawings of the machine so quickly?"
Su An waved his hand and said, "No, no, I worked all night to get it done."
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