Suddenly seeing the old man again, Chen Guang was naturally very happy. Pen | fun | pavilion www. ｂｉｑｕｇｅ。 ｉｎｆｏ

Zhong Yue, a fellow villager from Lelai County, also followed, and after the meeting, there was another greeting.

Hua Ling and Zhong Yue already knew that Chen Guang had been wronged, so she couldn't bear it and didn't make fun of him.

Since Zhuo Jingsi left Wujing University to study in the United States, Chen Guang and Hua Ling Zhong Yue have lost contact.

On the one hand, he is too busy, and on the other hand, although these two senior sisters are good, they are not from the same world after all, and there are few places where they may intersect.

However, even though they hadn't seen each other for a long time, Hua Ling and Zhong Yue obviously knew a lot about Chen Guang's movements all along.

After some conversation, Chen Guang knew the cause and effect of the matter, and he had to sigh at the ingenuity of fate.

It turned out that since Guo Ming came here as the general manager, he still helped Boss Xia to find a way.

Guo Ming mobilized his few relationships and invited several well-known domestic experts and professors through Wujing University, but after everyone came to see it one after another, almost all of them decided that Tongshan Industrial Factory was almost hopeless, and they could only overturn it all over again.

Boss Xia couldn't afford the cost of rebuilding at all, and he didn't even have the eight million needed for ordinary technical transformation.

In the end, after a big circle, Guo Ming finally had the cheekiness to find Professor Shu Lirong, who was almost retired.

After Professor Shu came to see it in person, it was the same as the previous experts and scholars, she didn't want to help, but she really had more than enough to help.

Without money, no matter how good the show is, it can't come out.

In the past, when Xiaguang Environmental Protection still had money, it burned out one or two hundred million yuan and continuous technological transformation did not see any effect.

Professor Shu also felt that the Tongshan Industrial Factory was difficult to return, and he looked dead.

But her old man looked at Guo Ming's pitiful appearance again, and after Zhuo Jingsi left, Hua Ling and Zhong Yue were a little uncomfortable when they changed to other laboratories, so they simply broke the jar and let the two of them simply follow Tongshan Industrial Factory to do experiments.

Although Hua Ling and Zhong Yue are only graduate students, they have been working with Zhuo Jingsi for more than a year on high-tech technologies such as photocatalysts, and several project teams led by Professor Shu have more or less achieved some results.

Anyway, the conventional method is no longer effective, so it is better to let Hua Ling and Zhong Yue try to try their luck here with a new photocatalyst that is still under development and verification, hoping that the blind cat will touch the dead mouse.

It's hard to say how effective it will be.

Even if it is useful, it is unknown whether the current sample capacity of the laboratory can support the industrial application in the Tongshan Industrial Plant.

However, the dead horse was regarded as a live horse doctor, and he dealt with Guo Ming, giving him some comfort that was better than nothing, and by the way, he also completed the graduation thesis of the two of them, which was just right.

Therefore, from about the beginning of this semester, Hua Ling and Zhong Yue have lived here at the Tongshan Industrial Sewage Plant, and it has been until now.

The two of them were just students who came here to do experiments, so naturally the two of them didn't have to participate in the staff meeting just now.

Later, when I heard other employees in the factory mention Chen Guang, the two ran over in a hurry.

After chatting about trivial matters, Hua Ling remembered the matter: "By the way, Manager Guo, the effluent test report came out this morning." ”

"How?"

Zhong Yue next to him picked up a piece of paper, "It's still the same as before, I can't meet the three standards." ”

Chen Guang stretched out his hand from the side and looked down, "My good man, the chemical oxygen demand of the effluent is more than 700, which is equivalent to not being treated! The concentration of domestic wastewater is only three or four hundred, right?"

Hua Ling nodded, "The treatment effect is quite poor, the comprehensive influent concentration is less than two thousand, and the pollutant removal rate cannot even reach seventy percent." Hey, weird, you seem to know a lot. ”

Chen Guang smiled, how can I be embarrassed to tell you that the old man studied environmental impact assessment and environmental politics in the middle of the cup in order to cope with an exam.

Not to mention anything else, the ordinary sewage treatment process and policies and regulations, Chen Guang is really clear.

But he didn't expect to be able to turn decay into magic with his little bit of knowledge.

EIA is just a deformed product derived from the whole environmental science in order to respond to policy needs, no matter how proficient he is in EIA, but to implement the technical integration, R&D design, operation and commissioning and even functional transformation of specific sewage treatment stations, he is not even a house.

With so many well-known experts and scholars, even teachers in his own school, Chen Guang is not conceited enough to think that he understands environmental impact assessment and can be stronger than others.

His knowledge in this area is only defined and trained through the most basic Soul Celestial Cup, and it is all rote memorization, if you really want to talk about environmental scientists, or master-level technical masters, he is still 108,000 miles away.

But since I've come here, I have to go and see it, Sima is a live horse doctor.

He waved his hand, "Okay, let's not talk about it for now, let's go around the factory first and see the specific situation." ”

I never thought that Hua Ling next to her waved her hand, "Hey, when is this, this factory is dead, what else to see." ”

Zhong Yue next to him also nodded again and again, "That's it, I think you should hurry back to Wujing now, otherwise you should find your friends, and think of selling Xiaguang Environmental Protection as quickly as possible. ”

Guo Ming also groaned beside him, "Chen Guangna, you haven't seen it yet, you don't know how bad the situation is, you were very confident just now, and you think the factory can still be saved." But you listen to my advice, it's hopeless, it's really hopeless. Don't you have a good relationship with the Shenghai Fund? You should find a way to let them help you carry the pot. ”

Chen Guang looked at these three people silently, and for a long time, they still sentenced Xia Guang to death in their minds at this time.

He silently cried and thought, do you think I don't want to dump the pot?

But the question is, where can I get there?

Although there are many fools who break the world, but the fools who can take out more than 100 million cash, I count them with my fingers, and there is only Liuli...... Oh no, it's just me, okay?

It seems to be a way to find Rao Zhenghai from the Shenghai Fund, but Mr. Rao has just given himself a billion yuan not long ago, and there is a special factor in that matter.

Now I have no reason and position to sell favors, and I can't sell them.

Seeing his embarrassed expression, the three of them asked tentatively, "I really can't find a fool to pick up the pot?"

Chen Guang pointed to himself, "The one standing in front of you is probably the last fool on earth. ”

"Alas!"

The three of them sighed together, it was really a tragedy in the world.

"Let's go, let me take a look. ”

"Okay, okay. ”

Walking out of the door, Chen Guang still felt unhappy, thinking that you were the same people who watched the old man create miracles with his own hands, you are more depressed than the other, and the old man looks very shocking.

He decided to boost his morale a little, "If I say I feel like I'm going to be able to keep this factory, can you believe it?"

Guo Ming was shocked, "Are you crazy? You don't want to use your own money to continue to fill the bottomless pit, right?"

Hua Ling: "Do you want to rebuild the factory at your own expense?"

Guo Ming: "No!

Chen Guang: "Why haven't you thought about it, if you can withstand the review after seven days? Then there are still a few months left in the operation life of Xiaguang Environmental Protection, I remember that there is another clause in the contract, as long as the next few months continue to meet the emission standards steadily, the life can slowly rise back, right?"

Hua Ling rolled her eyes, "Heheda." ”

Zhong Yue covered her mouth and snickered, "How bold are people, and how productive is the land?"

Guo Ming: "Wake up, Chen Guang, wake up quickly, you are not a trickster, the wastewater that can't meet the target is placed there, you can't swoop it and disappear." You don't want to find a relationship to steal the day and get by, right?"

Guo Ming said as he spoke, his eyes gradually brightened.

He knows that Chen Guang's status is different from the past, and he may really be able to get out of the dark.

But it didn't take long for him to shake his head in frustration again, and said to himself, "No, no." The people of Tiansong have been here several times before, and they are bound to win. We are also famous for being rotten in the country, and engaging in a dark box is equivalent to blindfolding the eyes of the whole world, and the impact is too great. It is impossible for Tiansong Water not to interfere. Besides, you can fool for a while, but you can't fool for a lifetime. Alas, it's a shame to talk about it, and when you look back, you can understand it when you go to the Tongshan River outside. If I don't meet the standards, I don't have the face to continue to stay. ”

Chen Guang said angrily: "Who said that I was going to engage in a dark box!"

Hua Ling patted him on the shoulder from behind, "Then don't be fantasical, what are you going to do with next week's censorship?"

Chen Guang announced that the morale boost plan had failed, and even he himself began to think about what kind of work it would be better to arrange for Guo Ming in Tianguang Group to go back.

When the four of them finally walked around the factory, he knew why Guo Ming and them were so desperate, and the situation was much more severe than he imagined.

The entire sewage system is a tragedy.

In the whole process, from the design of the process unit to the structure of the pool, from the residence time of sewage to the depth of aeration, there are all dense problems, and there is no reliable one.

For example, in sewage treatment, especially in the biochemical treatment of medium and low concentration wastewater, the aerobic aeration process is the core functional group, and the depth of the conventional aerobic pond must reach more than 3.5 meters.

Once below this depth, the air erupts from the aeration head, and before it has time to make enough contact with the water body, the dissolved oxygen in the water body does not rise much, and it directly runs away from the water surface in the form of bubbles, so all the aerobic microorganisms have to suffocate due to lack of oxygen.

In addition, it is precisely because of the unreasonable design of the depth of the pool that the capacity of the functional unit is insufficient, which further leads to insufficient residence time, the removal reaction time of pollutants is short, and the effluent is still not up to standard.

However, the above situation is not the biggest problem of the entire Tongshan Industrial Park sewage plant, and the biggest drawback lies in the early classification and pretreatment design.