The Black Technology Era of Xueba

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Controlling the temperature to control the gene expression of phagocytosis II colonies is also one of the important applications of gene expression regulation.

In the second biological pool, another gene expression of phagocytosis II colonies was dominated by processing chemicals to adjust pH, which is almost the same as the way phagocytosis I colonies treat industrial wastewater.

After two treatments in the biological sewage treatment tank, the content of minerals and microorganisms in the upper water of the second sewage treatment tank (70% of the water in the upper part of the treatment tank) has reached the drinking water standard. It can directly enter the water supply network such as waterworks, or can be discharged into rivers, lakes and wetlands.

The lower water enters the first biological cesspool with the dead colonies.

The lower part of the water is reprocessed together with the sewage, and the dead colonies are regularly cleaned out together with those impurities and insect corpses to become ecological fertilizers (the heavy metal content of domestic sewage is not high) and return to nature again.

Gao Siqi said: "Our sewage treatment mechanism is simple to handle and simple to operate and maintain. The most important thing is the treatment of culture solution, temperature control and corpse. The biggest change of Phagocytosis II colony is the change from anaerobic colony to facultative anaerobic colony. Whether the oxygen colony needs oxygen is not regulated by the external environment, but the colony adjusts itself, so the equipment of the treatment tank is simpler and the scope of application is wider."

The works of Gao Siqi's group fully meet Xiao Ming's needs, so that urban sewage can be properly treated, and even zero urban sewage can be discharged!

"Show you something good!"

Gao Siqi took Xiao Ming to another corner, where there was a sealed metal instrument.

"Why do you say we are environmental protection little angels!" Gao Siqi opened the sealed metal instrument, then took a plastic bottle cap and threw it in at random, and then controlled the equipment to raise the temperature to about 55 degrees.

More than ten minutes later, Gao Siqi called the metal instrument and asked the team members to pour out all the solution inside, but there was no plastic bottle cap in sight.

"We extracted the gene of -F6 bacteria, implanted it into the main bacteria of phagocytosis II colony, and used gene regulation expression technology to enhance its expression. At 55 degrees, this gene can help the decomposition and digestion of phagocytosis II colony. Ethylene phthalate and other plastic products, the breakage of ester chemical bonds can provide energy for the colony, and the carbon source in it can be used as the food source of the colony. After the molecular plastic is decomposed into small molecular organic matter, these small molecules The organic matter can be digested and decomposed by other bacteria in the colony, and finally achieve the purpose of completely decomposing the plastic."

Gao Siqi's tone showed her pride. She said: "We can focus on handling plastic products separately. Incineration and recycling of plastic are no longer the only way to deal with plastic products."

Gao Siqi also said: "In the sewage treatment stage with serious plastic waste pollution, we can insert new biological treatment tanks in the first and second biological biological pools to degrade plastics at a temperature of 55 degrees."

Gao Siqi took a deep breath and said, "My report is over. Now, please drink water."

Wen Xueqing put the goblet on the glassware just now, opened the valve, and cool water flowed out from the top.

After taking the half cup, Wen Xueqing handed the cup to Xiao Ming and said, "Try the taste?"

"Hahahahaha!" Xiao Ming smiled, "You just poured the sewage into it, now let me drink it?"

Gao Siqi shrugged and said, "You should believe our experimental results."

Xiao Ming sighed and said, "Okay, it won't kill you anyway."

Jokes aside, Xiao Ming knew that his own laboratory was absolutely successful.

Drank all the water in the goblet, Xiao Ming clucked his lips.

"What does it taste like?" Gao Siqi asked.

"Have you never drunk?" Xiao Ming asked rhetorically.

Everyone shook their heads solemnly and replied in unison, "No!"

Wen Xueqing rolled her eyes and said, "You can know the water quality through testing.

Why even drink. "

Xiao Ming was injured exponentially, and he became a guinea pig of the experimental team.

"Oh, just talk about the taste." Gong Luyue said, "We should not only pursue water quality but also taste!"

"The spirit of the experiment is commendable!" Xiao Ming said: "The taste is nothing special, just the taste of ordinary drinking water. Compared with tap water, the taste of no disinfectant water is worthy of recognition."

With Xiao Ming's affirmation, everyone felt relieved.

Gao Siqi said: "A detailed experimental report has been formed here and can be used at any time."

This is an experiment to change the way of sewage treatment, and it can even lead to a revolutionary change in urban environmental protection in the future.

The emergence of phagocytosis II colonies makes sewage treatment not only the patent of sewage treatment plants. In the future, every community, school, hospital, shopping mall and other places where people are concentrated can build corresponding sewage treatment pools, which will be directly managed by relevant ZF departments to treat sewage. Drain into storm drains.

Phagocytosis II colonies can also be applied to the vast number of sewage treatment plants and water plants in the future.

Xiao Ming simply flipped through the experimental report and was very satisfied.

After putting down the report, he said: "The regulation of gene expression has been figured out, and we can apply it to a wider range of fields."

Gao Siqi agreed with Xiao Ming: "The eukaryotic experiment has also been successful. This is the key to opening the door to the future biological world."

"Can I form a special thesis?" Xiao Ming asked.

"Of course!" Gao Siqi was more excited, "We also have such a plan! If you succeed, you have a great role to play!"

If it wasn't for Xiao Ming's ideas and methods for the experiment, Gao Siqi and the others would still be wandering around under the methods of the research institute and couldn't find a way out.

"I'll implement it right away." Gao Siqi said.

Writing academic papers is not about writing experimental reports and operation guides. It requires detailed experimental data to support it, requires careful logical thinking ability, and needs to stand up to the scrutiny of the academic community. Successful academic papers mark breakthroughs and achievements in the field.

Things settled down.

Gao Siqi is responsible for writing the paper, Gong Luyue and others are responsible for providing data, and Xiao Ming and Gao Siqi are responsible for the final draft.

While Gao Siqi was writing the thesis, Xiao Ming and Wen Xueqing and others will go to the sewage treatment plant and the suburban sewage outlet to conduct the last step of the field experiment - practical application.

Gao Siqi and others settled down in the laboratory to concentrate on writing, and some harsh bells interrupted Gao Siqi's thoughts.

It was called by the tutor Jiang Lizhou. Jiang Lizhou hoped that Gao Siqi could return to the institute to discuss an academic issue.

Gao Siqi was a little puzzled, "Mr. Jiang, haven't my lab report been handed in?"