Hong Xu stood in the "Black Stone Hall" full of fantasy style, trying to keep an "embarrassed but polite" smile on his face.

The group was looking around the newly built chemical plant, and Hong Xu, one of the owners, had to try to play his role at the moment.

Normally, a person like him who is not good at dealing with people would not like this kind of scene in front of him, especially when these laymen are hanging around in front of him in groups. In fact, if it weren't for the dog's temper, he wouldn't have appeared in the 17th century.

However, not today, no matter whether he has a good temper or bad temper, he must do a good job of reception, and Emperor Cao is in the visiting team.

The scene that had taken place in the Imperial City a few days ago had already spread to the ears of every traverser who was not present. Although no one dared to discuss the "tomato incident" openly on the forum, even Hong Xu, who was hiding in the factory and installing equipment, had completely figured out the cause and effect afterwards, after all, this matter was too big, and it was related to his own future, and no one dared to take it seriously.

Looking at Emperor Cao, who was swaying freely in the crowd not far away, talking and laughing, and seemed to be close to everyone, Hong Xu couldn't help but swallow his saliva. After stabilizing his mood, he stepped forward with a smile and continued to be a tour guide, and he was not mentally retarded, and he would watch people cook. In front of the emperor who has combat power ax and waves his hand when he doesn't agree, it's better to be honest

Hong Xu was a technician at a state-owned chemical plant before the crossing. Because this thing is not very good at being a person, simply put, he doesn't know how to turn a blind eye, so he offended his superiors. After repeated adjustments, he was finally kicked into the post of cleaning the reaction tower.

finally persevered until the old man passed away, Hong Xu soon signed a divorce agreement with his wife, who quarreled every day, and the house was left to the woman, and the man only took away the cash, but fortunately the two had no children.

Before leaving, Hong Xu finally did what he had always wanted to do, sent a package to his boss, and there was a sealed vial in it, and then he quickly ran away. Although the package was sent anonymously, he knew very well that the matter would not stand up to investigation, and that as soon as the bottle was opened, it would be a fatal case.

After coming to the 17th century, Hong Xu quickly fell in love with the high Zenith technology here, and he and several colleagues engaged in chemistry got enough "attention and respect" in the university.

Attention is a must, because all the big killers that can affect social upgrading are inseparable from chemical industry, explosives, pesticides, fertilizers, sulfonamides, and so on. You must know that mankind has entered the steam age of steel ships running all over the ground since the 18th century, but the first set of synthetic ammonia equipment only appeared in the early 20th century.

In short, once it comes to the daily life of chemical industries such as high temperature, high pressure, corrosion, and toxic gases, many industrial systems that seem to be good will immediately show their pants.

The same is true for kiln bases.

Over the past year or so, the base of the kiln area has grown from scratch, from simple to complete, and it has taken countless efforts of the industrialists. However, this kind of construction route is more about bottoming out in the general direction.

In other words, during the year, the Industrial Party actually devoted most of its energies to the completion of the production capacity of basic industrial products such as screws. With the exception of some of the indispensable small-volume high-end industrial equipment such as lathe motors, chips and lead screws, the import quota of the kiln area is used for the purchase of primary equipment.

However, even so, it is not so easy to build a small but complete industrial system.

Rabbit had a wave of big brother to build hundreds of factories to start, and through the crowd what is the 28-meter box only once in 6 days, in order to grab a piece of watermelon-sized space quota, there have been a number of inter-departmental scuffles for more than a year Whenever the quota allocation will open at the end of the month, Master Miaoshu has to prepare sutures and tetanus needles

Therefore, it is not easy for the Industrial Party, as the largest import quota consuming department, to be bitten by countless hyenas when they have the opportunity.

Even so, the current industrial system is still too weak to death, and it was not until three months ago that the first boiler system produced 100% in-house in the kiln area was finally announced.

Yes, after more than a year of hard work, the industrial party finally normalized the production of old-fashioned cast iron water pipes, atmospheric valves, rivets, tees, etc., which seemed to be extremely ordinary in later generations.

Along with the first set of self-produced boilers leaving the factory, the "localization rate" of industrial products in the kiln area has been continuously improved. Nowadays, although the various equipment produced by the Industrial Party is a little stupid, the non-core components have basically achieved self-sufficiency, which has to be said to be a huge achievement.

Now that the next plate is rooted, then you can consider taking a step forward. And no matter from which point of view, the chemical plant is the most urgently needed artifact of the new generation of town houses by the current crossing forces.

But Lu Xun said that eggplants are delicious, and trees are difficult to plant.

For the chemical plant, it is really an indescribable pain to import more than 90 accessories for the public. all kinds of towers, kettles, furnaces, tanks; All kinds of pipeline valve instruments, all kinds of compression, separation, crushing machinery, as well as a variety of glass instruments used for detection, measurement, experiment, reaction

In fact, apart from the factory building itself and some bulky thick glass bottles and clumsy bases, there is nothing left in the kiln area, and most of the equipment in the chemical plant needs to be imported.

After the situation persisted until June this year, the crossing still compromised. The thirst for triacids, two alkalis, sulfonamides, and nitrates eventually overpowered the fear of import quotas, and the Heishigou Chemical Plant was finally born in agony.

The reason why I say pain is because there is no turning back from the bow of this chemical thing. Even if there is a special acid and alkali resistant valve missing in a complete set of equipment, this set of equipment can be lying on the nest. Therefore, before all the equipment lists made by Hong Xu and the four chemical workers were transported to the 17th century, all other material imports could only be suspended to make way for Dad.

Three months, a full three months, Emperor Cao sent 12 boxes of goods are all chemical equipment, even in the war-torn August, here is still unhurriedly opening the box, so that the vast number of anxious melon-eating people wail again and again.

The dark days finally came to an end with the arrival of September, and after three months of intense installation and commissioning, the Heishigou Chemical Plant was finally about to enter the trial production stage.

The place name Heishigou is crossed by the public. This valley in a remote corner of the kiln district was originally nameless, but later it was named because the walls of the chemical plant were all black basalt.

It is an established policy to relocate the entire chemical industry to Heishigou. The location here is relatively secluded, and it is in the downwind, which can avoid the collateral damage of various accidents, not afraid of 10,000, just in case, chemical accidents are usually accompanied by poison cloud and acid rain, and everyone can rest assured if they are far away.

In order to reassure this, the infrastructure department had to grit its teeth and build a 3-kilometer-long high-grade road for Heishigou.

This is also a last resort, some chemical preparations can not stand the upside, a bump will heat up, a temperature will make you look good. Therefore, although the width of this road is only the specification of the country road, the road surface is made of high-grade asphalt, and the history inadvertently produced the first asphalt road in the country.

In addition to roads, a wastewater treatment plant between the kiln and chemical zones is under construction.

Wastewater plants are a project that has been put on the agenda by several departments for a long time.

Unlike the world where sewage was smuggled all day long, the 17th-century travelers paid special attention to their surroundings. There is one central issue between the two worlds' differences in attitudes towards wastewater plants.

The reason why future generations are polluted everywhere is that there is a key point that cannot be bypassed, which is "competition". Ubiquitous competition brings both social progress and extreme behaviors, and businesses that do not minimize costs will go out of business.

As a result, factories will secretly discharge pollutants with the acquiescence of the local government. This is the case with the global rabbit chemical plants doing just that, and the white-skinned factories are plugging pipes into the Great Lakes, the Gulf of Mexico, and the Pacific Ocean.

Of course, the traversal doesn't need to do that.

At present, all the enterprises in the kiln area are the exclusive brand name of the global monopoly, without any competitive pressure, so the cost of sewage is not considered at all in the scope of the industrial products in the kiln area is now sold by production, and the price is out of the market economy, a bit like the government guidance price in later generations, the cost is not much, not much of it.

In addition, for these old men, since every grass and tree in this plane, and even every inch of land in the future, they should make the back garden into a garbage heap, and no one will spit on their own floor.

As a result, with the construction of the chemical plant, the long-prepared sewage plant was officially started.

The sewage plant in the kiln area covers an area of 30 acres, and the land in the 17th century is not worth much. These 30 acres of land can only be developed 10 acres first, and it can reach the capacity of 30 tons of sewage per day.

The future sewage plant will be connected to the main base of the kiln area and the chemical sub-base. The plant not only has traditional means of sedimentation, filtration, stirring, and evaporation to treat conventional sewage; In addition, a separate micro-electrolysis cell will be set up to treat the chemical wastewater discharged from the Blackstone plant.

The microelectrolytic reaction is carried out by relying on the packing material in the reactor to carry out iron filings and activated carbon particles.

Both fillers have the basic elements iron and carbon required for microelectrolytic reactions. Low-potential iron and high-potential carbon form a potential difference in the wastewater, and the conductive wastewater acts as an electrolyte, forming countless galvanic cells that break up the molecular clusters of pollutants and electrolyze the pollutants.

This is a very advanced way of treating wastewater.

In addition, considering the extremely cheap power supply of a certain force, it is very likely that the sewage plant in the future will directly launch the equipment for electrolysis of wastewater, but it is rude, but effective.