Chapter 1476

Compared with oil, the transportation of natural gas is more difficult.

Natural gas is a gas. If it wants to be transported, it must be pressurized and stored in a steel cylinder. As it is a pressure vessel, once it is damaged, the risk is quite high. Moreover, it is also a flammable gas, absolutely dangerous goods.

Many taxis, instead of burning natural gas, carry the steel cylinder behind them, which looks very dangerous.

At the same time, this kind of cylinder is also very dangerous. In order to facilitate its storage and transportation, liquefied natural gas has been used. If you want to liquefy natural gas, it needs to be reduced to minus 82 degrees Celsius. You can't turn it into liquid only by pressurizing. You must reduce the temperature. In this way, the natural gas is liquefied by low temperature. During transportation, You have to keep this temperature, or it will turn into a gas again. After it turns into a gas, the pressure increases and it is easy to blow up the container.

Therefore, the natural gas transporter transports several long cylindrical containers that are not very thick. This thing is a multi-layer structure, with thermal insulation inside and pressure relief at the same time.

It's inconvenient to transport, and it's also inconvenient to use. Compared with ordinary diesel heavy trucks, there is a huge gas tank behind them. Of course, it's not gas, but liquid natural gas.

This huge steel cylinder is an internal and external two-layer structure. The vacuum in the middle is just like a warm water bottle. It is used for thermal insulation, and the external pipeline is also frozen in reheated summer.

When filling LNG, it is also very dangerous. Once in contact with it, the body will directly freeze into ice.

When in use, once there is a traffic accident, the cylinder leaks and the content of natural gas in the air reaches 5%, it will explode.

In addition to clean energy, others are disadvantages. At the same time, the heavy truck of natural gas can only burn natural gas. Once it comes to the peak of gas consumption in winter, with the state's attention to air pollution, many places do not allow coal to be burned and only allow less natural gas, which greatly reduces the supply of natural gas. At this time, heavy truck drivers will even be in danger of not adding natural gas.

Truck drivers who have been taught the lesson of gas shortage no longer dare to try to buy natural gas heavy trucks. That's a huge pit.

Except for Xiyu Province, where natural gas is already produced, there will never be gas shortage.

In order to facilitate the transportation of natural gas, the state even organized a large project called West to east gas transmission, because the transportation is inconvenient.

What if we turn natural gas into fuel? By using this device, gasoline and diesel can be changed and then transported, which is convenient. Ordinary oil vehicles can be transported, and the filling is safe. There is no need to change the heavy truck. As long as there is a fuel tank, it can be filled directly.

Compared with coal to oil, its composition is much cleaner. Therefore, after obtaining this technical route, Qin Guan waved his hand and bought one or two production lines to build in two provinces in China!

This is a civil project, so even if it is to cooperate with rainbow country, the outside world can't say anything. They have no reason to oppose it.

Qin Guan made a decision. This trip brought a lot of good things, both exported and imported, so as to meet the interests of both sides.

General Dennis nodded frequently. Qin was always a real person. After visiting, he said he wanted to import. Unlike some countries, they knew to fool people and ask for money, but they didn't know that cooperation was the nature of both sides.

In this way, the morning visit was over. At noon, when general Dennis accompanied him to dinner, Qin Guan spoke again.

"General, we attach great importance to friendship. When we do business, we are absolutely honest, fair and reasonable."

General Dennis nodded: "yes, you have reached so many cooperation intentions in our rainbow country for a few days. You are our good friend. We are considering whether to seriously cooperate with you in mobile communication, although it is too advanced for us."

Andrew promoted mobile communication technology. For rainbow country, they felt that it was not completely necessary. However, they began to consider returning the favor.

"This mobile communication technology can be discussed later, but one premise of all our agreements is to let me see Radman," Qin Guan said.

This is the third time that Qin Guan has made a request. Today, there is another major export intention. If it is reached, it will be a crucial progress for rainbow country. However, why should Qin Guan keep looking at Radman?

This makes it difficult for the senior management of rainbow country.

"President Qin, you know our position. In this case, you will openly oppose our government and challenge our bottom line." general Dennis said: "even if you are trying to build momentum, it is too difficult for us."

Isn't this a direct slap in the face?

Qin guanxiao: "Is face important to you, or is it important to achieve these cooperation projects? You should know that for us, there is no shortage of sellers and buyers. We can do business with the world, but you can't. We risk to trade with you. In fact, there is no reason for my parents. My mother can live because of her treatment here Come on, so I can repay you. We have paid so much. You can't agree to this request? "

"President Qin, we want to know if you went to see Radman to support his purpose?"

Qin Guan smiled: "what do you say? If we support him, will we carry out so many cooperation projects with your current government? We are just a statement. In this way, we can also get more support in heizhou and sell more goods. Radman is a chess piece for us to pry open the door of the whole heizhou."

Drunkard's intention is not wine. His own side cares about the whole black state. This war-torn black state has countless wealth. It is absolutely impossible for an arms dealer to give up.

"In that case, we can consider it," Dennis said. "President Qin, you are really a stubborn person."

"I believe that if you stick to it, there will be results, won't you? Aren't you still sticking to it under the sanctions of the United Nations and the accusations of the world?"

Dennis nodded: "fortunately, we haven't been abandoned by the world. We still have friends."

"Cheers to our friends," Qin Guan said.

"President Qin, this is a gift we gave your wife. Please give it to her." Dennis took out a delicate small box. When he opened the small box, it was dazzling.

That's a five carat diamond ring!