Galactic Garbage Station

Boss, you're here. Su Jing went to the Tianci Materials Research Institute and went directly to a laboratory on the second floor. Jiang Ji, who was inside, greeted him warmly when he saw him, and the other young people also shouted respectfully. boss. Jiang Jihong's face was bright, his eyes were bright, and he was in a good mood. Because of some materials that Su Jing brought some time ago, the research during this period of time can be said to have made considerable progress. The materials that have been produced and operated in cooperation with others are bra materials. Don't underestimate this little bra material, if it sells well, it is likely to bring huge profits to the institute.

How's your research going during this time? Su Jing asked casually.

We have fully grasped the composition and proportion of the alloy material you brought, and it has been successfully synthesized. Although the quality is slightly lacking, its performance is much more advanced than the current domestic materials. If it is produced and sold, it should also be It can bring high profits. Jiang Ji said.

That's good. Su Jing nodded. In fact, when all the materials were brought over, Su Jing didn't bring them as they were, but only took a small part, so Jiang Ji didn't know that the alloy materials in his mouth were actually Just a plate from the time and space of the Galaxy Emperor. If he knew that someone used this metal material that was ahead of the domestic and even the world, it was actually just a broken plate used by others, and he didn't know what he would think. Jiang Ji's ability to synthesize this metal, that is, relying on this plate, does not mean that he is very powerful. After all, the difficulty of copying is different from original.

Also, the body armor you want is ready. Jiang Ji said, took out a body armor and handed it to Su Jing.

Have you tried it? How's the defense? Su Jing's eyes lit up slightly. He took the bulletproof vest and found that it was not heavy, just a little heavier than an ordinary padded jacket. completed.

Haha, you'll know if you try it. Jiang Ji smiled.

Let's go back and try again. I have some things that I need you to test for me. It may be a poisonous substance, so you have to be careful when testing. Su Jing pointed to the seal on the ground. barrel.

Since it may be a poisonous object, then you can't just leave it like this. I'll test it right away. Jiang Ji brought two assistants and started to test. Su Jing sat and waited. Soon after, Jiang Ji left. When he came back, he looked a little solemn.

What, is it really poisonous? Su Jing asked.

It is indeed poisonous, carbon monoxide, sulfur dioxide, mercury and other harmful substances, but these are not the biggest problems. The biggest problem is nuclear radiation. I probably tested it, and the radiation dose rate is about 1 microsievert per hour. Jiang Ji said.

Is this radiation considered large? Su Jing frowned, not knowing what kind of garbage in the world it was, but there was actually nuclear radiation. Fortunately, it was brought for testing, otherwise it would have unimaginable consequences. However, not much is known about the nuclear radiation Su Jing, and it is not clear what 1 microsievert per hour means.

Of course the radiation is big, Xiaobin, please explain to the boss. Jiang Ji said, turning to look at the young assistant next to him.

Cough cough. The young man coughed slightly, and then said, Boss, let me speak with data. The international basic safety standard stipulates that the individual dose limit for public exposure is 1 millisievert per year, which is 1,000 microsieverts. Eph. For people who do not come into contact with radioactive substances in their daily work, the normal annual intake of radiation due to the environment (such as radon and other radioactive substances in the air and decorative stone materials) is 1 to 2 millisieverts per year. Any annual radiation Substance intake exceeding 6 mSv should be classified as a radioactive material worker. The dose limit for individuals exposed to occupational exposure is 20 mSv per year. Brick building 0.75 mSv per year; cosmic rays 0.45 per year Millisievert; water, grain, vegetables, air 0.25 millisievert per year; soil 0.15 millisievert per year; It will cause 24 microsieverts, or about 8,700 microsieverts a year, or 8.7 millisieverts a year, which is a serious excess.

My dog ​​sniffed the gray layer and vomited quickly. Is it because of the nuclear radiation? Su Jing asked, and at the same time gave the young man a slight look, thinking that it was no wonder Jiang Ji asked him to answer, the answer was really comprehensive enough.

This is definitely not the case. This level of radiation will not cause vomiting. The vomiting may be due to sulfur dioxide or other toxic substances. Of course, just smell it, it should not be a big problem. As long as you go to a place with good air, it will soon be It will recover. Jiang Ji explained and then asked, Boss, where did you bring this vacuum cleaner and the ash layer?

This is from a friend's laboratory. Su Jing said vaguely.

So, if it is any useful research material, you can take me there. After all, the radiation dose rate is not very high. As long as it is properly protected, there is no problem. Jiang Ji said that this radiation dose rate is a factor for life. Seriously high, but for researchers, it is indeed acceptable.

It's not necessary, but how to protect, tell me, and help me formulate a complete plan. For the sake of safety, even if it is a hundred times the radiation dose rate of these gray layers, it can be blocked. Su Jing said, just spewing out a little ash layer, the radiation dose rate is so high, the radiation dose rate of the garbage inside the garbage station is probably hundreds of times, it is better to be fully prepared.

The best protective clothing is the special lead-lined protective clothing. The thicker it is, the better the protective effect. Of course, the thicker it is, the heavier it is. Can you wear it, boss of 100 pounds? Jiang Ji thought for a while and then said.

Let's make about three hundred pounds. Su Jing thought for a while.

Three hundred pounds? Jiang Ji and the two young people were stunned for a while. One hundred pounds is already an exaggeration. It is only worn at the place where the nuclear leak occurs. It is basically difficult to move when wearing two hundred pounds. verb: move? Wearing 300 pounds will not be flattened?

Try it first, then I will hang it with a rope to move. Su Jing said, of course, it was not really planned, but the weight of 300 pounds was nothing to him, even if he wore 300 pounds of clothes. , can also move freely. If it weren't for the fear that it would shock the world if it continued to increase, and at the same time cause it to be too large, he would have added five hundred pounds. After all, nuclear radiation is not a joke, it will cause cancer and gene mutation at any time.

Okay. Jiang Ji didn't think that clothes weighing three hundred kilograms had any practicality, but the boss was Su Jing, so he had no choice but to listen. Anyway, he is responsible for making it, if he can't wear it, that's Su Jing's business.

Jiang Ji sent someone to fetch all the necessary materials, and then started to build protective clothing. Su Jing didn't sit still, and called the young man named Xiao Bin aside and asked him what to do with the nuclear radiation.