Siheyuan starts from a better life

Chapter 602, Coal Water Slurry Technology

After teasing, the big leader put away his smile and asked Jiang Yan with some seriousness: "Xiao Jiang! Have you read the internal news in the past few days? There is a coal-water slurry burning at Yingjiang. Have you ever heard of technology?”

Jiang Yan was stunned when he heard the big leader's words, but after thinking about it, it was true that according to the time of this coal-water slurry technology, an important early test of Eagle Sauce was conducted in a factory from October to November 1961. It was not until 10 that Eagle Sauce's first coal-water slurry manufacturing equipment with a production capacity of 11t/h was put into operation.

Why it took so long to make eagle sauce? The final analysis is that the domestic oil resources for eagle sauce are relatively abundant and the price is relatively cheap.

However, this technology should be called coal suspension combustion technology.

This coal suspension combustion technology is divided into two methods: pulverized coal combustion and coal slurry combustion. Pulverized coal combustion appeared in the 2s. After relatively complete pulverizing equipment was developed in 20, it began to be widely used in power boilers. The early coal slurry combustion was oil-coal slurry combustion, and coal-water slurry suspension combustion developed later.

After Jiang Yan thought for a while, he asked doubtfully: "Boss, why do you want to ask this question today? As far as I know, the coal-water slurry suspension combustion technology has just begun to be studied by Yingjiang. It is the first in the world. There are also relatively few countries studied.”

After hearing Jiang Yan's answer, the leader couldn't help but sigh in disappointment. In fact, he had already thought of this answer. He came here today just out of luck and wanted to make sure again.

Seeing the disappointed and pitiful sigh of the big leader, Jiang Yan couldn't help but feel ashamed of his narrow citizen consciousness.

Compared with these people who sincerely serve the good of the country, my little thoughts of protecting oneself seem too dirty.

Coal-water slurry can be used as furnace fuel or syngas raw material, and has the advantages of stable combustion and low pollution emissions. Coal-water slurry is a mixture of coal, water and chemical additives prepared according to certain requirements. It has good fluidity and stability, is easy to store, and can be atomized and burned. It is a relatively high combustion efficiency and low pollution fuel. Cheap and clean fuel can replace heavy oil to alleviate the energy security problem caused by oil shortage.

my country's coal resources are concentrated in the "Three Wests", namely Shanxi, Shaanxi and western Inner Mongolia. 63% of the coal must be transferred from the "Three Wests". my country has long had a pattern of transporting coal from the north to the south and transferring coal from the west to the east. Pipeline transportation of coal has low investment, short construction period, low operating costs, fully enclosed transportation, and does not pollute the environment. The coal-water slurry is transported to the terminal through pipelines and can be burned by users, and can be stored in a sealed container for a long time.

This technology may be useless to other countries, but it is of vital significance to our country, because our country’s coal resources are also ranked quite high in the world, and the proven coal reserves of later generations will rank second in the world. .

The most important of these is this additive. The comprehensive function of this additive is to play a dispersing role, which can adjust the hydrophilicity and charge on the surface of coal particles, reduce the hydration film on the surface of coal particles and the force between particles, thereby improving the quality of coal particles. Slurry fluidity and stability. It really wouldn't work without it.

And there is also a nozzle. The coal-water slurry nozzle is an important part of the coal-water slurry burner. In order to make the coal water slurry fuel burn effectively.

The two can be said to be indispensable. But the most difficult thing is this additive. To be honest, Jiang Yan doesn't have much exposure to this chemical reagent. But in his previous life, his factory had used this coal-water slurry as fuel. I've seen the recipe before.

He slowly closed his eyes and recalled the materials of coal-water slurry additives that he had seen in later generations.

I have to say that my brain memory is quite good. After a while, I will remember all the information about the additives. However, the proportion of this formula still needs to be tested in the next step.

Seeing him thinking hard like this, the big boss couldn't help but feel a glimmer of hope in his heart. Although this little guy said that he had never been in contact with him, his current behavior was completely different from that.

After nearly a year of contact, he also got to know this guy's behavior and work style. He would not agree to anything without being 100% sure.

This can be seen through past examples. People basically have to repeat their work, but this product is often a one-time success, so he is sure that when he proposed this plan, he had already done it thoroughly. Plan.

A few days ago, Old Tang from the Third Aircraft Department mentioned to him that this guy seemed to be eyeing the "Viscount" passenger aircraft that the country had just signed a contract with and was interested in purchasing. Moreover, although the batch of alloy formulas he gave before were not top-notch in the world, they were still something the country lacked. After all, foreigners were the ones who spent more than ten years and decades working out things in many scientific research institutes. This is not just described as good luck.

After a long time, Jiang Yan opened his eyes. He smiled awkwardly and said sheepishly: "Big boss, biochemistry, I have been exposed to this stuff before, but the specific stuff is probably more detailed." Take the time to research.”

Hearing what this kid said, the big leader couldn't help but feel a surge of excitement in his heart. He must have a certain degree of confidence in being able to say such things, otherwise with his calm temperament, even if he secretly researched it in private, he would not Say that to yourself.

"No problem, as long as you have an idea. China is now preparing to conduct research on this technology, and there is plenty of time."

Hearing the big leader say this, Jiang Yan breathed a sigh of relief in his heart.

When Jiang Yan came back to his senses, he heard the big leader continue: "This technology has been developed to benefit the country and the people. Don't look at the fact that our country has several oil fields, but the proven storage capacity is not as good as the larger ones. Oil-producing countries and the country are also considering the development of future generations."

It has to be said that the eyes of the older generation of leaders are still quite vicious. There are still few cars in the country and a large part of the oil produced is exported.

In later generations, our country is a purely oil-importing country, and it imports huge amounts of oil every year.

Thinking of this, Jiang Yan smiled and said, "Your requirements are really not high. These are all things that transcend the times. Whether Mao Xiong has researched it or not is another matter."

The big leader smiled awkwardly and said: "Who gave you this strength? Even if you can't study it, it doesn't matter. After all, these things are simply not something that can be done by oneself. We can accumulate a little and make a lot. Everyone has some new research results, so integrating these things together may not be impossible."

"Tell me! What kind of support do you need?" the big leader said.

He smiled and said to the big leader: "With all kinds of chemicals, it is estimated that a new workshop will be built. What do you think?"

"Give me your list tomorrow and you don't have to worry about the rest. I will never hold you back."

"I have one more request."

"You say, as long as it is reasonable, I will definitely satisfy you."

"In case, I mean just in case, if I get this thing out, can you please not give my name?"

The big leader said with a puzzled look: "What is your request? If you really get this thing out, it will definitely be a great thing for the people of the country. This is an honor that no one else can ask for. How can you go outside?" It's logical that you don't have a fever today."

Jiang Yan said with an embarrassed look on his face: "I have an eighty-year-old grandmother here who is waiting for me to be filial, and a baby who has just turned one month old and is waiting to be fed. If you can hold it up for me, I will..."

"The credit is too much, and my small body can't bear it."

(End of this chapter)