Release that Witch

“I need to expand an ammonia plant and a soda plant. Should you be ready already?” Roland asked.

Both of these were stuck on the catalyst before, and have been solved by the ability of Ai Gesha and white paper, and the output has always remained at a level that is not high or low. It is much higher than the original saltpeter acid method, but it is limited by the magic and population of the witch.

Since the completion of the complete periodic table of elements, the chemical laboratory immediately placed the primary task on the establishment of sample specimens. With the separation of elements from Lucia, the Ministry of Chemical Industry has now mapped the elements on the table with the actual specimens. This makes some relatively rare materials no longer unfamiliar, such as the catalysts commonly used in industrial nitric oxide - platinum, rhodium and so on.

Perhaps in terms of efficiency, it is better than Ai Gesha and white paper, but as long as there are people, the factory can build more. The so-called quality is not enough, but the former does not have any witchcraft and quantity.

"Yes," said Kay Moss. "We have technically verified its principles and created a small reaction dish to simulate the process of synthesis. As long as there are enough people, they can start construction at any time."

"I can give priority to literacy immigrants. After the meeting, I will prepare." Rolandton paused. "In addition, I plan to open a new production line for the manufacture of lead-acid batteries."

The Minister of Chemicals did not reveal the slightest difference. Others may not know what it is, but he has already turned the books of primary and middle chemistry into familiarity, and everything is in mind.

There is also a popular saying of lead-acid batteries, which is the battery. The materials used are extremely simple, only lead, lead dioxide and dilute sulfuric acid are needed. It is not difficult for the alchemy association. What's more, the current Ministry of Chemical Industry – lighting with an electrolyte solution is a very classic test of high school chemistry. It is.

The advantage of the battery is that it can be recharged and used, just add some pure water at intervals. The difficulty in manufacturing lead and lead dioxide sheets is close to zero. Previously, there was no production because of the narrow use and the low priority in the case of insufficient population.

"The amount you need is probably..." Kemer took out a small book and recorded it.

"One hundred dollars a month is enough." Roland replied.

The battery is mainly used for the cold start of the piston machine. As the most dazzling industrial crown without the winter city, the two-wing aircraft has to let the ground shake for a long time when it takes off. It is really a disqualification. Before that, there were not enough people. Now, no winter has been supplemented by a large number of migrants. Naturally, it is not necessary to be so constrained.

More people can do whatever they want.

"With such a quantity, the factory can get a dozen newcomers to complete," Kemo moaned. "Of course, the manufacture of parts such as lead plates and outer casings requires the help of His Royal Highness."

"If you can provide detailed drawings, the Ministry of Industry has no problem." Anna nodded.

"Then, the courtiers think about it for a few days, and then send the drawings."

Roland sat down with a mouthful of tea. After several years of training, nowadays the administrative department has talented people and cross-departmental cooperation has become the norm. This makes many new projects he only need to start with, and then someone will finish it.

"The next step is the task of the Ministry of Industry -"

After the end of the Battle of Takira, his mind had a lot more to be improved and supplemented, and now he can finally let go.

The first thing that is urgently needed is to improve the combat capability of the infantry squad.

Also known as the general machine gun program.

Re-mark the Mark I heavy machine gun with a lighter material and optimize its structure so that the gun body and the gun frame can be separated by a single person, and the bomb can be used with a sling or a clip, so that any enemy is encountered at any time. Can immediately launch a counterattack. Even if the opponent is a high-level devil, as long as it is not suddenly attacked, it can provide fire suppression and create opportunities for the anti-magic grenade.

Since there is no major change in the structure, the focus of lightweighting falls on the material. For example, aluminum alloys, as well as plastic-like products made of rubber worm mucus - are not high in both production, and the demand for biplanes is extremely high, so the output will not be high.

But there is better than nothing, not to mention the empty knight also needs machine guns, this project can be called a multi-tasking.

In Roland's thoughts, even if the First Army went to the wolf heart and fight for the winter, it should still maintain the local superior strength and firepower as far as possible, and the elite squad with special tasks such as investigation, cover, and rescue will be equipped with this weapon.

In addition, the semi-automatic rifle modified by Fanna has been transferred to the arsenal for official production. The rifle is currently being replaced by a ratio of 1:5, that is, one of the five will hold the "Fanna rifle". Not completely replaced because in addition to the logistical pressure, the exposure of the linkage causes the durability to drop and the shooting is easy to jam.

However, its effect on improving the firepower of soldiers is real.

Followed by the biplane – after nearly four months of high-intensity testing, the first-generation biplane has been finalized and named “Tianhuo”. It is not much different from the "unicorn". It is not complicated to open the structure. However, it is still a problem to be handed over to ordinary workers for production and assembly. As for the engine, it can only be made by Anna in a short time.

Even so, Roland intends to concentrate all the best workers in the industrial zone to break through this difficult situation. It has been more than three years since the first steam engine factory, and those blacksmith apprentices have changed from wielding hammers to manipulating machine tools. The level of manufacturing without the winter city has accumulated to the extent that it is the best time to check.

To capture the mobility of the beast, the capture of the sky is the only cure.

And "Tianhuo" is undoubtedly just the beginning.

Finally, it is aimed at the devil's new emergence of spider-type beasts, as well as the shortcomings exposed by the First Army. Roland intends to add a small-caliber artillery between the mortar and the fortress to attack and confront. Teratogenic. Its size is tentatively set at 75 mm short tube, which does not rely on hummingbirds to reduce weight and harden the road, and can also follow the army. Usually one or two horses can be towed, and no one can use the horse.

This kind of infantry gun is technically not difficult, and some of the workers in the original gun factory can be used to start work with new ones - but before that, he had to complete the trial production and test firing of the sample gun.

These contents, Roland, have been discussed with Anna in private for countless times, and they don’t need to be explained in detail.

Nearly ten factories were built at the same time, and one-time investment of 20,000 to 30,000 people was added to the new project, which is considered to be the most ambitious manufacturing plan since the establishment of the Winter City.

With the accelerated immigration of immigrants, this pace will not only stagnate, but will become more and more fierce.

The machine named "Country" has started up.