Chapter 207 Director Gao is thinking too far (3k)
Thinking of this, Gao Zhendong turned and walked outside the factory. He was going to the post office to send a telegram.
The post and telecommunications office is not far from the gate of the factory. It can even be said that this post and telecommunications office was opened for the third steel rolling mill.
Asked the staff at the post and telecommunications office for a telex newspaper, Gao Zhendong began to write.
“Hello, Mr. President, I am glad to hear that the research on the urea industrialization process has been successful. I would like to send my warmest congratulations and gratitude to you and the entire team. Thank you for laying a solid foundation for our increase in grain production and income. Here, I have some personal thoughts. If it is immature, I am just joking.”
What Gao Zhendong wants to say is compound fertilizer.
Compound (compound) fertilizer refers to a combination of two or more of the three main elements of nitrogen, phosphorus and potassium, which can be supplemented by other trace elements needed by plants if necessary.
It has the advantages of improving fertilizer efficiency, simplifying fertilization operations, high nutrient content, few side components, uniform structure, good physical properties, long fertilizer efficiency release time, and little adverse impact on soil.
At the same time, the above advantages can bring benefits such as reducing fertilization costs, simplifying or reducing packaging costs, transportation requirements, and lowering the threshold of planting technology.
However, there is still a little difference between compound fertilizer and compound fertilizer.
Compound fertilizer is a single compound made by chemical methods. Different fertilizers exist in the same chemical product and cannot be separated by physical methods. Because it is a single compound, its component ratio is fixed and its properties are stable.
Compound fertilizers are generally binary compound fertilizers, that is, there are generally two types of three main fertilizers. For example, ammonium phosphate contains phosphorus and nitrogen, potassium nitrate contains nitrogen and potassium, and potassium phosphate contains phosphorus and potassium. These are the three most typical compound fertilizers.
Compound fertilizer is made by mixing compound fertilizer and unit fertilizer together, humidifying, granulating or even simply mixing. For example, potassium ammonium phosphate is a three-component fertilizer mixed with urea, ammonium phosphate, and potassium chloride (or potassium nitrate, etc.). Similar ones include potassium ammonium nitrate, potassium chlorphosphate, etc.
The advantage of compound fertilizer is that the nutrient content can be formulated according to the type of crops, and even pesticides and other ingredients can be mixed in.
To be honest, this thing is not a very special high-tech thing, but it is more practical and can solve problems, then it is a good thing.
In the next telegram, Gao Zhendong wrote down the idea of compound fertilizer and compound fertilizer in the simplest language possible. Several telegrams were used.
This thing is not a secret, it is just a discussion of fertilizer technology and is not suitable for confidential passages. The phone call seemed less formal. After all, the first half of the telegram was a congratulatory message.
Looking at Gao Zhendong’s telegram, even the telegraph operator at the post office couldn’t bear it and reminded him softly: “Comrade, do you think you are writing a letter to the other party? I’m afraid that after you send this telegram, a The monthly food allowance may not be enough. ”
The monthly food allowance may not be enough. Generally speaking, it is about 10 yuan, which is three-and-a-half cents per character, which is enough to send about 300 words.
Gao Zhendong waved his hand: "Thank you, it's okay, this matter is urgent."
In fact, it is not too urgent. What is urgent is Gao Zhendong's mentality. He has been driven by the knowledge in his head and keeps moving forward.
In this country that is still poor and backward, with hundreds of industries waiting to be developed, Gao Zhendong hopes that his work as a knowledge porter can be done faster, faster, and spread over a wider range under the premise of safety. , wider.
Because he knew that the time he could devote himself to doing research was actually only a few years.
So to outsiders, he has achieved a lot, but he is still rushing forward in various professional directions, and time waits for no man.
In the end, it took more than 200 words, plus the address and so on. As expected, this telegram cost almost 10 yuan.
With the telegraph operator's eyes aching for him, Gao Zhendong sent the telegram.
After sending the telegram, Gao Zhendong, as if he had accomplished a major event, cycled home with satisfaction and went to Sha Zhu's place to get some food.
——
Compared to letters, telegrams are indeed very fast. Telegrams are sent to the post office closest to the destination. They are received, copied, and delivered. Generally, one or two The sky is here.
Gao Zhendong's long special telegram may have also attracted the attention of the other party's postman. The delivery was very timely. Therefore, the next day, Mr. Xiang received a reply from Gao Zhendong.
Looking at the telegram, which was almost as thick as a letter, Mr. Xiang was still wondering where the big dog came from and used the telegram as a letter to write.
When he saw the telegram from the No. 3 Steel Rolling Mill in Beijing, he was a little excited. The role of the No. 3 Rolling Mill in this project is needless to say.
After opening the telegram a few times, Mr. Xiang read it carefully. He thought that Director Gao had something serious to say. Judging from his character, he should not be able to write such a long congratulatory message.
The first part of the telegram is indeed a congratulatory message.
The second half lifted Mr. Xiang’s energy.
Compound fertilizer is something that everyone knows about. After all, whether it is called compound fertilizer or not, ammonium phosphate, potassium nitrate, and potassium phosphate already exist.
The idea of compound fertilizer impressed Mr. Xiang.
The idea is very simple, but I didn’t expect it to be practical now that I put it forward.
He quickly took the telegram and walked to the office next to him. Recently, due to the trial production of the urea demonstration line, relevant experts have also come to the agricultural port to participate in the grand event.
He found an expert in agriculture and said excitedly: "Literary workers, literary workers, come and see if this thing can be done?"
He is an expert in chemical engineering, not fertilizer. To say whether fertilizer is good or not, and whether it can be used, one must have a major in agriculture.
The fertilizer expert Wen Gong from the Agricultural Port received the telegram and read it carefully.
After reading it carefully, the literary worker looked happy: "This method can be used. I remember that there is a fertilizer in Citigroup that uses this compound method. The effect is good. It seems to be called BB fertilizer."
BB (BulkBlending) fertilizer, blended fertilizer, is a type of compound fertilizer. It uses fertilizers with similar particle sizes and is simply mixed directly without granulation. It was born in Citi in the 1950s.
Wen Gong added: "The humidified and granulated compound fertilizer mentioned in the telegram is a step further than BB fertilizer. It can control the release of fertilizer efficiency, and can even add pesticides, antibiotics and other ingredients."
"What are the benefits of this form of fertilizer? The ingredients are still the same." Mr. Xiang is familiar with chemical industry, so he needs to ask for advice on fertilizer.
Wen Gong smiled and explained the benefits of compound fertilizer to Mr. Xiang.
After all, it is impossible for Gao Zhendong’s telegram to include everything in detail. In that case, I’m afraid the telegraph operators at the post office will be kicked out. Comrade, are you here to increase my workload?
Wen Gong is indeed an expert in fertilizers. As soon as he saw Gao Zhendong's thoughts, he immediately thought clearly about the benefits of compound fertilizers and compound fertilizers.
After the literary worker explained, he added: "The comrade who sent the telegram has done research on fertilizers. The method he proposed is simple, efficient, and targeted."
After listening to Mr. Xiang, he understood , and at the same time admired Gao Zhendong’s brain even more: “This comrade is indeed very researched in many professional directions. To tell you the truth, the special urea steel used in our process was developed by him. And he was working on it. After I asked for help, it was completed in a short time, what a genius.”
In the eyes of outsiders, this genius is indeed no exaggeration. Urea steel was originally developed almost twenty years later. .
The literary worker was stunned: "Is the comrade you are talking about named Gao?"
Mr. Xiang nodded: "Well, yes, Comrade Gao Zhendong, do you know him?"< br>
"I don't know him, but I heard from the leaders of the ministries and commissions that he is indeed a well-known scholar. He may be an old expert. He has a high degree of technical sensitivity in various majors and is very keen on technical routes. "
Mr. Xiang laughed when he heard this: "You are not old, you are only in your twenties, how can you say he is a genius?"
When the literary worker heard this, he was stunned: "How much? ?”
Mr. Xiang said it again, and the literary worker shook his head and sighed: “I didn’t expect it, I really didn’t expect it.”
Mr. Xiang put the telegram away very carefully and said with a smile. : "I'll leave this path to you. We are in the chemical industry, and we are not good at humidification and granulation, or research on fertilizer ratios."
The literary worker nodded and shook his head: "No, you still have to do some of them, such as ammonium phosphate, and the mixing of ammonium phosphate and urea. These are all chemical engineering jobs. Don't be lazy. , haha.”
When Mr. Xiang heard this, he seemed to remember something, and he exclaimed after a while: “No wonder Director Gao told me about the corrosion rate of stainless steel in phosphoric acid when we first started working on urea steel. The test was done. At that time, I just thought it was because they lacked materials for the ammonium carbamate corrosion test and it was inconvenient to do it, so I used phosphoric acid instead. The director thought too far and made a fuss for a long time, waiting for me here.”
Actually, this is not that Gao Zhendong thought too far, but actually the name of this first project of steel application. Contains the word "ammonium phosphate", so the phosphoric acid corrosion rate is a must-check item.
Gao Zhendong never expected that this would allow him to remotely install a pen that transcended time.
The literary worker's eyes widened when he heard this: "Huh? This is really a bit too exaggerated."
Mr. Xiang smiled and said: "Never mind it, now I have my next research topic. , don’t bother to think about it anymore, haha.”
Isn’t it wonderful to sit at home and have the topic come to you from the sky?
——
Several days have passed since Gao Zhendong sent the telegram, and it is already Saturday.
Gao Zhendong didn't know how he had been imagined by Mr. Xiang. He received a notice from Yu Yuncheng that he would be certain to pull out the ruby single crystal within the next week at the latest.
At the same time, the silver-plated light condensing cavity, gas luminous tube (light pump), casing, bracket and other parts ordered by him through the technical department were also delivered one after another.
The more troublesome part is the silver-coated light condensing cavity, which requires relatively high precision, so the effect is better.
As for the casing, brackets, etc., in theory, you don’t even need a senior worker, any decent fitter can do it.
The light pump is even simpler, just buy it.
(End of this chapter)