From Aslan's words, Ilayah heard Aslan's attitude and determination towards environmental protection.
The first pollution created by human cities was water resources, and then the forests were burned due to the desire for land. After that, the fertility of the land gradually declined due to years of cultivation, and finally reached the situation in the Mero region. As time went by,
It will be completely reduced to a desert.
Ilaya has never seen this kind of situation in the Mero area, especially the bract fruit trees and plum cassava, which did not destroy the fertility of the land. Instead, they solidified the soil and gradually improved the surrounding environment.
In particular, Aslan and the others produced something called chemical fertilizer, which has significantly improved the fertility of the land. It is said that one farm is already using chemical fertilizer to transform the land on a large scale.
"You're here!" Aslan didn't look back. Just that wisp of fragrance made Aslan know the identity of the person coming.
Ilaya nodded. Concas and the others were shocked at first when they saw the beautiful Ilaya, and then they bowed their heads obediently.
"Lan Malok is sorry to trouble you."
Hearing Aslan's words, Ilaya couldn't help but frown.
She had hidden her strength for most of her life, but it was completely exposed this time.
Because before Aslan left, he handed Lan Malok to her and pointed out her hidden strength.
This was the first task assigned to her by Aslan, and she had to do her best to complete it.
"You're welcome. After all, you have helped us a lot." Ilaya said this from the bottom of her heart.
At least today's elves and half-elves have slowly integrated into the life of Merlo Town.
"That's great, I just need your help with something." Aslan said bluntly.
Ilayah wanted to say, you really treat me as a free worker.
"The human race's destruction of the environment basically lies in water resources, followed by land, and then the sky." Aslan said unhurriedly.
Ilaya nodded in agreement.
As for the sky, it is actually air pollution.
"If we want to change all this, we must join forces. I know that you elves have a lot of magic to transform the environment, and I have also developed a lot of magic technology to improve the environment. As long as we join forces, we can create a perfect world between humans and elves.
A paradise of coexistence." Aslan began to draw a pie.
Ilaiya also listened attentively, and her eyes couldn't help but reveal a look of longing.
"What are you going to do?" Ilaiya quickly calmed down and said with a smile.
It is not difficult to use magic to transform the environment. In fact, many human magicians have also developed that kind of magic, but most of them treat it as tricks and are mainly used to transform their own living environment.
Therefore, leaking the environmental transformation magic will not have much impact on the elves.
Moreover, if the environment can be transformed successfully, the power of nature can slowly be restored. For the elves, there are only advantages and no disadvantages.
"The land transformation has entered the experimental stage. I hope you can take the time to pay attention to it. Sewage treatment is the main problem now. The sewage produced by hundreds of thousands of people every day cannot be underestimated. If you are not careful, it will destroy the surrounding areas of Mero Town.
The current environment." Aslan said with a solemn expression.
"What is the sewage treatment plant you mentioned?" Ilaya asked curiously.
"The domestic sewage in the entire town of Merlo will be discharged from the sewer to the sewage treatment plant, and then the sewage will be treated through several processes. I divide the sewage treatment into three levels."
"First-level treatment: I call it physical treatment, which removes stones, sand, fat, grease, etc. contained in sewage through mechanical treatment, such as grids, sedimentation or air flotation."
"Secondary treatment: magic element treatment, the pollutants in the sewage are degraded and transformed into sludge under the action of microorganisms."
"Third-level treatment: advanced treatment of sewage, which includes the removal of nutrients and the disinfection and purification of sewage through light magic."
Ilaya's eyes lit up when she heard this. This method was implemented again, and the originally filthy water could be recycled again.
After all, there are not so many chemicals in Sino Continent, and a lot of sewage can be used without the need for tertiary treatment.
"Then what do you need me to do?" Ilaiya asked urgently.
"Help me plan the sewage treatment plant, and at the same time supervise the environmental pollution in the Melo area. Any large-scale environmental pollution must be severely cracked down." Aslan said firmly.
Ilaya glanced at Aslan and said slowly: "Then how do you deal with the pollution in your industrial areas?"
The question left Aslan speechless.
It is absolutely impossible for the cement plant and steel plant to stop production, which will determine whether Merlo Town can develop rapidly in the future.
"Will I install waste gas pollution treatment equipment at the steel plant as soon as possible?"
This did not make Aslan feel embarrassed, because in his previous life, he had teamed up with an elven tribe to restore the environment in the Mero area to a standard suitable for elves to live in. At that time, he also developed many equipment to deal with pollution.
The biggest pollution from the steel plant is the exhaust gas emitted every day from the huge chimney. Because the scale of the steel plant is still small, Aslan doesn't pay much attention to it. Since Ilayah raised it, he will show his determination to prove it.
Show it to him.
"I discovered a special material two years ago, which I call activated carbon. The activated carbon is made into a huge adsorption device, and then the exhaust fan sends the organic waste gas into the adsorption device. The organic waste gas is adsorbed by the activated carbon device in the adsorption device.
The gas is purified, and the purified gas is discharged into the atmosphere to complete the purification process." Aslan said confidently.
Ilayah was in a dull state.
Everything Aslan said today contains richer knowledge than the elves who have studied and protected the environment for thousands of years or even longer.
"Are you really a human?" Ilaya asked subconsciously.
"Of course, it's just that I am a human being who loves nature." Aslan laughed loudly.
Ilaya also looked at Aslan with a smile, with a different look in her eyes.
"I will establish a Ministry of Environmental Health as soon as possible, and you will be the Environmental Health Administrator, responsible for the entire territory's environmental sanitation, and you will recruit all the personnel yourself." Aslan said.
Ilea nodded.
"Then I'll go back and make plans. I'll leave it to you in two days, or three days."
Aslan nodded, and Ilayah left as fast as lightning.
Concas hesitated to speak on the side, only Cruze and the others looked like they were taking it for granted.
After a while, a group of tall people wearing heavy armor came over.
Just after seeing it for the first time, Concas cannot leave his eyes.
He had long heard that Lord Mero had subdued a group of barbarians, and now it seemed to be true. Look at the terrifying armor on their bodies, which must have weighed at least one to two hundred kilograms!