Magi Craft Meister

"Now, let's move on to Science Room."

Jin led the invitees to the east room.

"Oh, here..."

Until now, it was related to magic engineering, but this room had pure "science" related materials on display.

"Especially the science used in magic tools and magic machines made by the Second Generation."

This is interesting.

That's right.

"… but without the minimum scientific knowledge, it may be difficult to fully understand"

"Well, that makes sense."

"First of all, the pump. You can see in the model how valves work to pump water."

"Ho ho...."

There is a one-half model of a pump made of transparent material that can actually pump water from the lower water tank when the handle is raised and lowered.

At that time, you can visually see what the two valves in the pump are doing.

This is interesting.

Niestro Kirillo Jagus, King of the Principality of Jagus, stood up and down as the handle was raised and lowered.

"This is the principle of a microscope."

The convex lens is set to capture light.

Parallel rays through the slits gather in focus through convex lenses, with pictorial commentary.

"... I see, the principle of collecting heat or light used by the New Magic Federation (Neo Magias) is similar."

Again, the Prince of the Principality of Jags showed the greatest interest.

"Jin, what is this?"

That was asked by Citranella de Zaus Florenziano, Undersecretary of Magic Technology of the Kingdom of Elias.

He is the direct descendant of the Marquis of Florence, who once made the "Distilled Magic Device" with Rheinhardt.

It's the principle of distillation.

It explains why seawater can be distilled and made into fresh water.

The "boiling point" was explained as the basic knowledge.

Well, I see.

"Because the boiling point is very different between water and salt, you can do this kind of separation."

"... hmm? Does that mean... Jin-san, there are times when we can't separate things like this between things with a close boiling point?"

Mitsuho's chief technical officer, Kouki Katou, asked a very sharp question.

"Exactly. Take a mixture of water and ethanol, for example.The boiling point of water is 100 degrees Celsius and the ethanol is 100 degrees Celsius..... "

About 78.4 degrees, Father.

Thank you, Reiko.

Jen didn't boil ethanol at all, so the old man and Reiko followed.

"As you can hear, the boiling point of ethanol is quite close to 78.4 degrees Celsius.So separating only ethanol from the mixture of water and ethanol is cumbersome. "

"I see, indeed."

The closest thing to a mixture of water and ethanol is alcohol.

Freshly brewed liquor has a lot of moisture, so it may be distilled to increase the alcohol (ethanol) content (which also means eliminating impurities), but pure ethanol cannot be separated at that time.

In fact, alcohol (spiritus) with an ethanol concentration of more than 96 percent cannot be made by distillation.

This is called an "azeotropic mixture."

In order to get 100 percent ethanol from here, we need a means other than distillation.

Hmm, that's hard.

"I think it was written in the technical book that Lord Magus left behind."

"Yes... it might have been.No, we can't allow you to take any more time.Thank you, Jin. "

In addition, there are exhibitions and commentaries on "Archimedes Principles" (ships float in water and balloons float in the sky) and "Steel Burning, Hardening, Tempering, and Hardening", as well as "Orientation Magnets".

The invitees were all interested in the exhibition, so I was delighted as Jen.



Okay, next room.

Go to the exhibition room located in the south-east.

"In addition to Magic Engineer Magic Craft Jazz, we are displaying replicas of historical tools, magic tools, magic machines (Magic Machines)..."

Oops!

"That's pretty good!"

First of all, the Black Knight (Schwartzlitter) and the Crystal Golem were displayed in the middle of the room.

"This is a replica of the Black Knight (Schwartzlitter) by Reinhardt Randall, a magical engineer of the second generation and the same generation of Shawlo Empire."

"Hmm, you were also active with Miss Lake during the Golem Garden Play (Party) held in Japan."

Naturally, Ernest XVII, the Third Prince of the Kingdom of Egeria.

"Yes, and a replica of Steina Gamma's Crystal Golem Celeste, the Magician of the Kingdom of Cellular, presented at the Golem Garden Play (Party)."

This is beautiful.

"It's made of crystal.It will be difficult to control. "

"If this moves, it'll be awesome."

These two have a good reputation.Jin was delighted that it was worth displaying in the middle of the room.

"This is a model of a giant ship that Ekart Tekles, a big merchant in the kingdom of Cellular, built by throwing and selling his personal wealth."

"Ho ho...."

"... Hmm, was he summoned by the king at the time, and Mr. Tekles exiled to the Showrow Empire to become an economic advisor..."

"What, did Mr. Tekles like cats and have many?"

"Using wind magic for the sail... you were propelling it in an interesting way at the time."

"This is the same idea as the Wind Floater."

You were flexible in your ideas.

Even Jen didn't want Ekart Tekles' name to be buried in history.

"And then...."

"Oh! It's our 'bicycle'!"

"Yes, I saw it when the Second Generation visited Mitsuho."

"That's what they say."

This is a household item.

"Oh, is this... the craft queen?"

Yes, what's on display is a collection of tools and magic tools made by Beana.

"It seems that the concept was to find something useful for ordinary people's lives."

"Hmm, I'm proud of my kingdom of Egeria."

Jen also realized that such exhibits would be a sign of technology by attracting the eyes of the viewer and passing them on to future generations.