Chapter 36 Biological Wastewater Treatment Process

"I am collecting golden fingers from all over the world ()"

(Chapter 35 has been blocked as expected. Let’s see when it can be released.)

May 2017.

About three months have passed since Wu Siyuan returned from the world of "Beast Blood Boiling".

[Chaoqun Group] The ten million pig breeding plan is being advanced in an orderly manner. Currently, 30% of the projects have been implemented. It is expected that this proportion will reach 90% in the next three months. About five.

For the remaining five percent, due to various reasons, the pig raising project could not be implemented, but it was not a big deal for [Chaoqun Group].

On the other side, the [Chaoqun Group] and the Ministry of Agriculture’s [National Saline-Alkali Land Biological Transformation Development Project] have advanced very quickly after many months of negotiations. In terms of cultivated land and food, the country attaches great importance to it, so the efficiency is very high.

Agricultural reclamation groups in various provinces and autonomous regions have respectively established [Saline Soil Development Companies]. Agricultural reclamation groups in various regions have invested in saline-alkali land and funds, with investments ranging from 1 billion to 5 billion yuan, accounting for 75%, and [Chaoqun Group] Then we will invest in technology and provide [Salthorn Grass], accounting for 25%, sharing the benefits and risks.

On the surface, [Chaoqun Group] only provided [Salthorn Grass], without the need for real money investment, and it also occupied so many shares, which was a huge advantage.

In fact, because of the saline-alkali land across the country, the output of [Chaoqun Group]'s original [Salthorn Grass Production Base] is definitely not enough, and production must be expanded. It is expected to require an investment of tens to hundreds of millions of yuan. .

Of course, this amount of money is small money for [Chaoqun Group], even though [Chaoqun Group] has previously invested a large amount of money in the pig production expansion project.

Once the funds of various agricultural reclamation groups were in place, they began to operate. In major provinces and cities in South China, North China, Northeast China, etc., they began to transfer saline-alkali land from the hands of ordinary people and enterprises.

The total saline-alkali land in the country is approximately 500 million acres.

Among them, one-third of the saline-alkali land is mildly saline-alkali. Many of these lands are planted, but the yield is less than normal fields. One-third of the saline-alkali land is in the northwest inland. The land is short of water and the farming conditions are poor. Only the last third has great potential for transformation.

[Chaoqun Group] predicts that 180 million to 200 million acres of land will eventually be transformed into fertile land suitable for planting, which can greatly alleviate my country's current pressure on cultivated land and improve my country's food independence.

There is a saying that if you have food in your hands, you will not panic in your heart. This is the truth.

After the establishment of the [Salt and Soil Development Company] in each province, various agricultural land brokers were sent to various counties and towns to negotiate with local people and governments about contracting saline-alkali land.

The normal land contract price is 600-800 yuan/mu, but it certainly does not need to be so high for saline-alkali land, especially for moderately to severe saline-alkali land.

These lands cannot grow crops or have extremely low yields, and have long been abandoned.

Farmers go to cities to work or make a living from other things.

When I heard that a company wanted to contract and develop it, most people agreed.

Only a small number of overly shrewd farmers went to work, thinking that there were treasures in their fields and charging very high prices.

Although [Salt and Soil Development Company] is a joint venture company under the name of a state-owned enterprise group, they are not used to these farmers. It is not land acquisition and development. Without your land, houses cannot be built.

Therefore, in the face of these greedy people, [Salt and Soil Development Company] keeps a wide berth.

Finally, after two and a half months of negotiations, [Salt and Soil Development Company] contracted fields for thirty years at an average annual contracting price of 200 yuan/mu, and contracted 28 million acres of saline-alkali land nationwide.

Moreover, when [salt and soil development companies] in various places choose to contract saline-alkali land, they try to choose land that is connected together. This is to facilitate further development in the future.

This can be seen as a process of land intensification.

On the basis of 28 million acres of saline-alkali land, [saline soil development companies] have established farms one after another in various places.

The smallest farm has an area of ​​3,000 acres, and the largest one reaches 350,000 acres.

In total, more than two thousand farms were established.

Although these farms use a large number of machinery for mechanization and specialized planting, which can effectively improve production efficiency and reduce labor intensity, they still need employees. These employees basically hire local farmers on the spot, which not only allows more local farmers to An income that also provides local jobs.

The first task after the establishment of these farms is to plant [salthorn grass] to remove the salt from the land and make the land suitable for farming.

At first, the old farmers who were hired by the farm were not optimistic about this kind of behavior, thinking that these big companies just had too much money to burn.

But unexpectedly, a week or two later, the [Salthorn Grass] after planting really took root and sprouted, and grew very luxuriantly. These old farmers were shocked, and they carefully looked after it every day as if they were guarding treasures. These [Salthorn Grass]!

It doesn’t matter what grows, as long as the ground grows plants.

In fact, it's not just these old farmers. When the agricultural technicians on the farm saw the growth of [Salthorn Grass], they were no less shocked than the old farmers.

They have modern knowledge and can understand land data, so they understand how unusual this change is.

These data were reported to the top officials of the country along the way, and [Salthorn Grass] did not disappoint them. On the contrary, the effect exceeded their expectations.

Naturally, the top management quickly reached an agreement to provide [Salt and Soil Development Company] with greater support, such as low-interest loans and related policies. Of course, rewards are also essential.

This makes the entire employees of [Salt and Soil Development Company] work hard, and they are determined to do this thing that benefits future generations well and make it bigger!

Of course, agriculture is not achieved overnight, it takes time to brew and develop!

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These saline-alkali lands are moderately severe saline-alkali lands and require one or two crops of planting to reduce the salinity in the land to a level that can be cultivated.

This will take at least half a year to nine months. If you want these saline-alkali lands to be transformed into fertile fields, achieve bumper harvests, and become the country's granary, you will have to wait until 2018.

After Wu Siyuan read the report submitted by the relevant senior officials, he just gave a few instructions, saying that according to the recent agricultural research report, it is expected that by 2020, the land contracted transfer area will be close to 500 million acres, which is almost It accounts for one-third of the total cultivated land in the country, so the direction of future agricultural development must be moderate scale.

But on the basis of scale, we cannot ignore the role of current technology and the Internet.

Agricultural development faces new challenges such as the price ceiling of agricultural products, the rise of production costs, and the intensification of hard constraints on resources and the environment.

In order to transform the way agriculture develops, [Internet + Agriculture] has been put on the development agenda, which is the so-called [Smart Agriculture]!

By using modern information technology, we will continuously improve the level of agricultural production, operation, management and service, and promote the transformation of agricultural production methods and sales methods, so as to realize the production and sales of agricultural products.

Now well-known domestic Internet companies, such as [Alibaba], [JD.com], and even [Huawei] have entered this field and cooperated with some agricultural enterprises.

Our group has considerable advantages in modern information technology, so we can contact more colleagues in the Internet Division, try more, and find a way out.

And it’s not just the application of information technology in agriculture. You can also try it in high-tech agriculture such as fully environmentally controlled plant factories, automatic air circulation systems, semi-automatic harvesting systems, agricultural robots, and agricultural drones.

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Wu Siyuan really just said a few words, and then the relevant senior management memorized a whole page of key points.

In fact, Wu Siyuan also has some ideas when it comes to high-tech agriculture.

For example, agricultural robots and automatic harvesting systems.

[Shennongjiao Space] can have agricultural [Transformers], and the degree of automation is very high.

It is easy to get results by learning from them.

However, Wu Siyuan had too many good things and too many things to do, so this idea could only be put in the back of his mind for the time being.

He was focused on something else now.

August 7, 2017.

Wu Siyuan came to the [Bikong Domestic Waste Treatment Plant] in Longgui County, Guizhou Province!

This is the first [domestic waste treatment plant] of [Chaoqun Group], and it is also the most mature one in operation. After many expansions, the area has been expanded to 500 acres, and the daily processing capacity of domestic waste has reached 850 tons. It can produce 259 tons of organic fertilizer every day and transport it to the [Lingquan Organic Liquid Fertilizer Factory] to produce 518 tons of [Lingquan Organic Liquid Fertilizer].

These organic liquid fertilizers will be sent to every [Forage Cooperative] and [Fruit Production Base] in Guangxi Province for use through logistics.

The [Forage Cooperative] and [Fruit Production Base] play an important role in the [Chaoqun Group] industrial chain.

It can be said that this is no longer a [domestic waste treatment factory], but an important production base that supports the operation of [Chaoqun Group].

Today, Wu Siyuan is in this important production base, and next to him are a group of senior executives from [Chaoqun Group], including Huang Yuping, vice president of [Chaoqun Group], Guan Xuelie, general manager of the agricultural and animal husbandry production division, environmental protection and He Youman, general manager of the resources division, and so on.

At this time, they were watching the new treatment process of the [Bikong Domestic Waste Treatment Plant].

In the sealed workshop, a slender sapling was fixed, with a very dense and hairy root system.

The director of the [Bikong Domestic Waste Treatment Plant] pressed a certain button, and the filthy domestic wastewater exuding a strong stench poured into it continuously, covering most of the sapling.

For plants, this is [poisonous water]!

However, something magical happened. The domestic sewage not only did not make the sapling dying, but actually stimulated its vitality.

The executives could see through the transparent screen that the roots of the sapling seemed to be stretched out, and then the domestic sewage became clear at a speed visible to the naked eye.

Yes, it has indeed become much clearer.

As for the corresponding sapling, the trunk became a little thicker and seemed to have grown a little taller, and the color of the leaves seemed to have become a little darker.

The executives were afraid that they might be wrong, so they communicated with each other in low voices and found that each other felt the same way.

Suddenly, these executives' breathing became more rapid.

They looked at Wu Siyuan suddenly.

Wu Siyuan's reaction to the senior executives was expected. He smiled slightly and then said, "Let our Mr. He explain it to you."

After Wu Siyuan finished speaking, the executive looked at He Youman, who had a cold expression.

He Youman remained expressionless and said in a cold tone, "Let me introduce to you the latest genetically modified product of our biological research center - [Dianjin Mulberry]!"

"To put it simply, its capabilities are similar to those of the aquatic plant [Eichhornia crassipes], also known as [water hyacinth]."

"Under suitable conditions, one hectare of water hyacinth can absorb the nitrogen and phosphorus emitted by 800 people on the same day. Water hyacinth can also remove cadmium, lead, mercury, thallium, silver, cobalt, strontium and other heavy metal elements from sewage."

"And this kind of [Golden Mulberry] has a stronger ability. It can absorb metal substances and various inorganic salt substances in domestic sewage in a very short period of time."

"The dirtier the domestic sewage is, the faster the growth rate of [Pink Mulberry] will be, uu read a book

The growth situation will be better! "

"After multiple [Dianjin Mulberry] filtrations, more than 99.9% of the inorganic salts and metal substances in the domestic sewage can be absorbed, and then the treated sewage will be transferred to another treatment process. We The group’s unique oil pollution treatment technology.”

This oil pollution treatment process is actually a "hybrid of hydrocarbon-degrading bacteria". After research, it was found that in addition to degrading petroleum products, including plastics and other products, this degrading bacteria also has an immediate decomposition effect on common oil pollution.

Because grease is also a hydrocarbon, but it also contains oxygen.

He Youman took a group of executives to another workshop. In this workshop, the executives saw that the sewage became transparent.

He Youman continued to explain, “After being treated by our group’s unique process, not only the oil and grease impurities in the domestic sewage were removed, but the pathogenic bacteria, viruses and parasite eggs in the domestic sewage were also removed during this process. Harmless disposal.”

"In the end, these treated domestic sewage, after simple treatment, has reached the standard of pure water, and there is no problem in drinking it directly."

"And this biological treatment process can be applied not only to domestic sewage, but also to industrial sewage. It can also be used for seawater purification! The cost will not change much."

He Youman said.

"Mr. He, let me ask, what is the cost of this process?" Group Vice President Huang Yuping was the first to ask from a business perspective.

He Youman thought for a moment and said, "The estimated cost is less than one-third of other water treatment processes on the market. As time goes by, this cost will even get lower and lower!"

The eyes of many senior executives lit up, and they obviously saw business opportunities.

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