In a certain room of the palace tree covering an area of more than 2,000 square meters, there are all kinds of large and small bottles and glassware and real yàn equipment, almost hundreds of sets, which are placed in an orderly and neat manner in the room......

And some bottles, jars, jars, and glassware are even soaked in complete body parts of demon knights and specimens of demon warriors.

In some of the professional real utensils, several strange and strange corpse miasma of strange colors were floating like ghosts in several sealed spaces, slowly eroding pieces of flesh and bones......

This place looks a little eerie, but if you come here as a voodoo elixir or a scholar who is engaged in microbial research, your eyes will surely light up and you will feel like you have arrived in heaven.

Here, it is the Microbial Evolution Room of the Black Iron Castle. The equipment of this real room may not be much different from other similar real rooms, but because of the special ability of the Black Iron Castle, this real room of microbial evolution is definitely the best real room of the entire human race.

After having Heller, Zhang Tie had completely dumped the evolutionary management of various creatures and species in the Black Iron Castle to Heller, and he almost never asked, just waiting for the results.

In this microbial evolution room, Zhang Tie has almost never been here, and this is the first time Zhang Tie has come.

Just now, Zhang Tie was still cultivating in Feizhou's room, and he heard a message from Heller, saying that there was something important to show him. Zhang Tiecai returned to the Black Iron Castle.

Even when the Moon Demon Miasma had completed its mutation, Heller had never said two important words.

So. Zhang Tie was very curious about what made Heller cautious.

"Heller. What are you bringing me here to show me? ”

Standing in front of a pile of glassware, Zhang Tie glanced at the dozens of triangular bottles on the real table, not knowing what Heller was going to show him.

Heller didn't speak, just picked one up from those triangular bottles and handed it to Zhang Tie, "This is the latest mutant variety completed by the Yuan Energy Aura Yeast, this mutated variety is very special, Lord Castle should take a look!" ”

"Over the years, haven't we obtained dozens of mutant varieties of Yuan Neng Reiki Yeast. What's so special about this? ”

All these years have passed, and there are dozens of more Yuanneng Reiki yeast started by Zhang Tie if you want to talk about mutations, but those mutated Yuanneng Reiki yeast have all kinds of defects, and it is not that the varieties that produce mutations are perfect and usable, so in terms of practical value, they do not have much effect, and they can only be regarded as a new variety.

"The castle lord will know by looking at it?"

Zhang Tie took the bottle filled with a pale yellow liquid and looked at the beer-like liquid inside. After shaking it a bit, the liquid inside the bottle was very clear, and there was almost no turbidity.

"This thing was fermented with the mutated Yuan Energy Aura yeast?"

"Yes!"

Hearing Heller's answer, Zhang Tie curiously opened the glass cork of the triangular bottle. He brought the mouth of the bottle to the end of his nose.

Suddenly, a strong smell of alcohol emanated from the triangular bottle.

The smell of alcohol Zhang Tie has not smelled, but compared to ordinary alcohol. The taste of the alcohol in the bottle is a little more spicy.

"Alcohol?"

"It should be!" Heller said, handing over another triangular bottle. That triangular bottle also had some clear liquid in it, "This is regular alcohol." The castle lord will find out by comparison! ”

Should be? Heller's words made Zhang Tie slightly stunned, he took another triangular bottle and smelled it, this is the normal taste of alcohol, not so spicy, and the color is also transparent.

Zhang Tie even tasted a little bit of the pale yellow strange alcohol with his mouth, just a little dip, Zhang Tie felt that his tongue was numb all of a sudden, the taste of the bottle of alcohol was too exciting, and from the taste, it seemed that he couldn't drink it.

"In terms of taste, this pale yellow bottle is a little spicier than this bottle of regular alcohol, is there anything special about it?"

Seeing Zhang Tie taste it, Heller laughed, "Lord Castle, have you forgotten what kind of fuel your Immortal Dragon T9 added?" ”

Zhang Tie's heart was shocked, he looked at the two bottles of alcohol in his hand, and directly poured the two bottles of alcohol into the two burning crucibles in front of him, and with a flick of his finger, a little spark flew out from his fingers, and the spark in the air was split into two, like two fireflies, falling into the two burning crucibles.

A blue-blue flame more than half a foot tall suddenly rushed up in front of Zhang Tie......

The flame was the burning crucible with pale yellow alcohol poured into it, and the other crucible with ordinary alcohol was poured into it, burning quietly and calmly, and the flame did not rise, only a fist high.

The flame of pale yellow alcohol is much higher than that of ordinary alcohol, and it burns more intensely and brings higher temperatures.

In terms of effect, the yellowish alcohol is almost unbelievable when it burns up.

Zhang Tie stood in front of the two burning crucibles, his face was dyed blue by the blue flames, flickering bright and dark.

After a long time, the flames in the two burning crucibles were extinguished almost at the same time, Zhang Tie stretched out his finger and touched the bottom of the burning crucible, the bottom of the burning crucible was still very clean, without any dust and burning residue, as if nothing had never been burned.

The combustion of alcohol leaves nothing but water and carbon dioxide behind.

Zhang Tie swallowed a mouthful of saliva and asked Heller, "How high is the burning value of this new alcohol?" ”

"The combustion value of this new alcohol can reach 11,000-12,000 kcal per kilogram!" Heller pointed out a number, "Our latest mutation of the Elemental Reiki yeast has a very single and powerful super fermentation characteristic, and this yeast participates in the fermentation. It almost no longer contains any aura, that is, it has no edible value at all. However, while losing the aura during fermentation, this yeast is able to extract the maximum energy and combustion value of the fermented product. And it is multiplied, with this new yeast involved in fermentation, we are able to get this alcohol with a very high combustion value! ”

Hearing Heller's words, Zhang Tietou rushed out of the microbial evolution room without replying, and he almost came to the library of the palace tree as fast as he could.

Looking at Zhang Tie's back, Heller just smiled, as if he had understood what Zhang Tie was going to do......

In the library of the palace tree, Zhang Tie collected millions of books obtained during the collapse of the Weiyi subcontinent, and these books were all-encompassing. Covering all aspects, many books, and even pre-cataclysmic publications.

Zhang Tie remembers that he seemed to have seen something useful in a beautiful publication before the cataclysm.

Zhang Tie, who rushed to the library, was like electricity, and turned twice among the bookshelves in the library, which were more than ten meters high, and under his terrifying search ability, he quickly found the target, and under a high bookshelf, he jumped up and floated in the air. Quickly took down a book from the penultimate floor at the top of the library's shelves.

This book is a publication of Sibwen, a publication before the cataclysm, and although it has passed for eight or nine hundred years, it is still relatively well preserved.

The cover of the book is a beautiful crusty cover. There's a pre-cataclysmic propeller plane on it, and a car and a couple of engine models, behind all of that. It was a dense field of sugar cane, a professional magazine for engineers and professional readers at the time. The name of the magazine is "New Energy".

In the middle of this magazine, there is the theme of this issue, "After the Oil Crisis. Sugarcane grower Basselia launches alcohol energy plan》

There are also two subheadings below: "Following the nationwide rollout of ethanol refueling stations and ethanol vehicles, Baselia's first ethanol-fueled aircraft successfully made its maiden flight on October 5"

Under this subheading, there is a striking red font: "The three major oil groups sharply criticize the actions of the Baseria government for undermining the regional energy supply structure and quota plan"

Zhang Tie quickly turned the magazine to the page that introduced the alcohol plane-

"The first alcohol-powered aircraft made its successful debut in Barcelia-Saraburg on October 5, after 300 hours of alcohol-fuelled test flights, and pilots said the Hope was in excellent condition......

Zhang Tie glanced at ten lines, and quickly obtained the key information he wanted to know from this article.

"Developed by Baselia Aircraft Manufacturing Company in collaboration with Baselia University, the Hope is a gasoline-fueled Mustang propeller aircraft that uses a 320 hp Lycamming six-cylinder engine that can carry two people......"

"Engineers claim that ethanol-powered aircraft are more durable than gasoline-powered aircraft and that they are seven percent more efficient than gasoline-powered aircraft......"

"After converting a third of the country's cars to ethanol-petrol dual-purpose vehicles, this is another major initiative of the Basselia government......"

"On the day of the successful test flight of the Hope, the Baselia Aircraft Manufacturing Company received an order for 150 aircraft from the country's farmers and sugar cane producers, for the farmers and sugar cane producers in Baselia, they did not think that one day the alcohol processed from what they grew in the field could actually fly into the sky, which made the farmers and sugar cane producers excited, and more importantly, the flight cost of using this kind of aircraft is only one-third of that of traditional gasoline aircraft. And there is no pollution during the flight, and it will not produce a lot of harmful gases like burning gasoline and pollute the air......"

Sugarcane producer Curio says that spraying pesticides on the plane saves him a lot of money every year and makes it easier for him to travel short and medium distances......

"Officials from Baselia Aircraft Manufacturing Company say that regional jets powered by alcohol are already in the process of being ......"

"If the alcohol energy plan is implemented, Baselia, the region's largest alcohol producer, will become a major energy exporter in one fell swoop......"

After reading the contents of this magazine, Zhang Tie flew up again, and pulled out another "New Energy" magazine from the shelf, compared with the previous magazine, the cover of this new energy magazine is black, which is particularly depressing, judging from the publication date of the magazine, it is the publication of the previous magazine half a year later.

Under the cover of the magazine, there are two headlines.

"A coup d'état in Baselia, the former president was shot and killed in the coup"

The new Basria Parliament has passed the Guò Energy Use Act, which will prohibit all production and sale of alcoholic aircraft, and cars will use alcoholic fuel mixed with gasoline in strict proportions

"The three major oil groups lend 120 billion yuan to Basilia to support the new government of Baseria to restore domestic order"

……

Putting down the two publications before the cataclysm, Zhang Tie fell into deep thought, in the history of mankind before the cataclysm when oil was about to run out, according to the introduction in the magazine, as one of the most important energy sources, the combustion value of gasoline was 10450-11250 kcal per kilogram, and the combustion value of alcohol before the cataclysm was 6000-7000 kcal per kilogram. With a few modifications, it can also burn alcohol.

Before the cataclysm, alcohol did not become the mainstream fuel not so much for technical reasons as for political reasons. Oil interests have strangled those possibilities.

The reason why the alcohol of the Black Iron Age withdrew from the ranks of mainstream energy is because of a series of magical changes caused by the cataclysm, which made the original alcohol burn value much lower and no longer adapted to the needs of the internal combustion engine.

The newly mutated Yuan Neng Reiki yeast can ferment alcohol with a combustion value of 11,000-12,000 kcal per kilogram, which is higher than the combustion value of alcohol before the cataclysm, and even exceeds that of gasoline. For example, armored vehicles with greater assault capabilities on the battlefield......

The new possibilities and prospects for the future brought about by the mutation brought about by the Yuan Energy Aura Yeast this time made Zhang Tie himself stunned.

This thing will have the potential to bring about an energy and industrial revolution in the Black Iron Era.

……

Two days later, Zhang Tie, who had calmed down, was meditating in Feizhou's cultivation room, when the sound transmission bell in the cultivation room rang, and Zhang Tie opened his eyes.

Liu Xing's voice came from outside, "Real person, the candle dragon has arrived!" (To be continued......)