The refining institute in the Principal of Zeland heard that someone wanted to buy useless waste oil. The first thing was not a surprise, but a feeling that someone really developed waste oil utilization equipment.

All countries that produce oil and refining on the mainland have accumulated a large amount of waste oil, and some of them are even left behind thousands of years ago.

Each waste oil storage will be sealed after it is fully stored. Many people have been trying to use these huge amounts of waste oil, but they have never produced particularly good results.

The biggest waste oil utilization achievement on the mainland in recent years is the addition of a certain proportion of waste oil to the production of coal balls, which can increase the heat of coal balls, make the coal balls heat faster and burn longer when burning.

However, in the process of promoting high-temperature coal bulbs, the market is not particularly good. First of all, coal bulbs that add waste oil must be more expensive. The coal burners are originally poor, and they care very much whether the price of a ton of coal is two silver coins or three silver coins.

Although the high-heat coal ball burns longer, burns more thoroughly, and has a higher calorific value, it will not change when it still has a coal ball.

However, diesel coal bulb technology has achieved a certain market, and coal is divided into different levels. High-quality coal itself has a high calorie value and is easy to burn, so there is no need to add any waste oil. However, inferior coal is not easy to burn, and the calorie value is low. After adding waste oil, it will soon be able to compete with high-quality coal for a certain market.

Although there have been some achievements in the utilization of waste oil, the amount of waste oil consumed cannot keep up with the newly produced waste oil.

With the rise of steam engine technology in recent decades, waste oil has another way out, that is, sprinkle it in marine coal to increase the calorific value of marine coal. However, this technology can only be regarded as an optional technology, and steam boats without waste oil will still run away.

It is also because of this. I heard that after someone wanted to buy a large amount of waste oil, the refining institute did not sell it directly to waste oil, but sent people to trade with Link to use waste oil technology.

And in this world, technology is sometimes very valuable, but often it is not valuable. And there is no patent bill, and new technology has emerged. After you figure it out, you can copy it and sell it at will.

Your new technology can make a lot of money, and you can ensure that the new technology is not leaked, the new technology is of course valuable. If your new technology is quickly cracked and imitators are everywhere, the technology will naturally be worthless.

Link is not afraid of the spread of technology, but he really doesn’t have a diesel engine. Who would take a diesel engine out with nothing to do?

However, when the other party refused to sell diesel engine technology, Link had to respond first: "Let's do this, there is no such diesel engine except on my boat. However, when I return to China next year, I can bring both the diesel engine and the drawings."

Link travels back and forth, the cost is 100,000 gold coins. How could he run back to get the goods for a word? The cost is too high. Even if the other party is willing to pay more than 100,000 gold coins, the magic crystal is not something that you want to buy as much as you want, and it is not something you can buy with money.

Besides, the technology in this world is not that valuable, and almost no one will spend more than 100,000 gold coins to buy it for the technology of diesel engines.

"By the way, how much do you plan to pay for the diesel engine technology and drawings?"

After discussing the two technicians from the refining station, they stretched out three fingers: "Three thousand gold coins. In the country of Zealand, you can only sell them to our family."

Sure enough, Link knew that for the other party, the technology that can use three thousand gold coins to buy a diesel engine must have felt that he had spent a lot of money.

For the refining institute, how much money can you make by selling kerosene and gasoline in a year? If it weren't for the chance to use the waste oil piled up in the underground, and seeing such a large diesel fishing boat can really run on the sea (test sail), it would be impossible to spend so much money to buy new technology. Three thousand gold coins are already the highest authority for two people.

"Yes." Link didn't plan to make much money in this regard. The confidentiality level of the diesel engine is also very low. This is not a turbofan engine. According to Link, even if the diesel engine is made into a silly, big, black and thick, it can still be used.

Faced with this world where steam engine technology has been developed for decades, it is only a matter of time before rough diesel engines and even gasoline engines are released.

There is no doubt that the closer the world is, it is a good thing for a merchant like Link who is preparing to develop seafood resources. Link will still plan to air transport seafood in the future, but now just think about it, in this world, only magicians can fly into the sky for the time being.

After reaching an agreement to replace diesel engine technology, Link sent away the staff from the refining center. Link's storage wrist guards contained some diesel, but the quantity was not large, just a few thousand tons, and they filled several large barrels.

A 4,000-ton ocean fishing boat is equivalent to an oil tiger. Thousands of tons of diesel will not take too long, and maybe it will be consumed when everyone is familiar with the ship.

If you didn’t know that there were crude oil and refining institutes in this world, Link would have prepared to let the shipyard of the technology plane develop a steam-powered fishing boat.

In the layout of the seafood industry, Link has been preparing to lose money in the past few years, and the seafood market still needs to be cultivated and reputation.

All the structures of this world are relatively complete, and there has been a certain program for the profit sharing cake. Even if Link becomes a magician, he is just one of the many magicians in this world who share cakes. For Link, this is meaningless.

Moreover, in recent view, the world war here cannot be fought. Link cannot provoke the war alone, and then start a war to conquer the whole world alone. Even if it is fought, it still needs to be managed. Managing a country is much more difficult than managing a company.

After traveling back and forth between the New World twice, the 4,000-ton fishing boat named Haiyu by Link also began its first formal fishing trial voyage after Link boarded the ship. Most of the previous trial voyages were around nearby and occasionally in places with fewer reefs. More so to make the fishing workers on the ship familiar with the operations of the machinery on the ship.

Fishing boats of this level all have radars. The theory of explaining this radar to the workers on the boat is: magic fish detectors.

In a magical civilization, ordinary people have the impression of magic that magic is omnipotent. These people easily believe that magic can be used to find fish.
Chapter completed!