Carbon fiber is a fibrous carbon material with many excellent properties. It not only has the intrinsic properties of carbon materials, but also has the soft processability of textile fibers, and is a new generation of reinforced fibers.

Carbon fiber is stronger than steel, less dense than aluminum, more corrosion-resistant than stainless steel, more resistant to high temperatures than heat-resistant steel, and conductive like copper, with many valuable electrical, thermal and mechanical properties. Hardly any other material has as many outstanding properties as carbon fiber.

Carbon fiber is used for many purposes, the composite material made of carbon fiber and plastic is not only lightweight, but also consumes less power, large thrust, low noise; the disk of the electronic computer made of carbon fiber can improve the storage capacity and computing speed of the computer; the use of carbon fiber reinforced plastic to manufacture satellites and rockets and other spacecraft, high mechanical strength, small mass, can save a lot of fuel.

It is precisely because of these excellent properties of carbon fiber that carbon fiber has become a key material in many key fields such as aerospace and weapons and equipment, and has also entered the product catalog of developed countries' technology embargoes on China without exception. Under the guidance of Bao Feiyang, Fangxia New Materials has carried out technical research and attempts in this area, and has achieved some results, although polyacrylonitrile does not have to be obtained by coal chemical industry, it is more commonly obtained through petrochemical industry, but Bao Feiyang still intends to carry out some related industrial layout.

And in addition to the process route of polyacrylonitrile, the asphalt method is also one of the important production methods of carbon fiber, in addition to petroleum, coal chemical industry can also produce asphalt.

In Bao Feiyang's planning, the development of steel smelting and manufacturing industry is only the focus of the first phase of the development of Tianjiang Iron and Steel Industrial Park, after the development of the steel industry, the next step in the park will be in the field of special materials, new materials. Focusing on the special steel, special materials and new materials industries, the park will also vigorously develop material processing and precision manufacturing, which is Bao Feiyang's overall plan for the park.

This plan is also reflected in the plan, but it is clear that the focus of everyone's attention is still on steel, and they do not attach much importance to the follow-up new materials and precision manufacturing, and do not think that the new material industry and precision manufacturing can surpass steel and become the pillar industry of the park. Officials from the Municipal Planning Bureau even warned Bao Feiyang that the Tianjiang Iron and Steel Park should concentrate on iron and steel, and that some precision manufacturing projects should be placed in the Yinqiao Export Processing Zone and the Chunjiang Hi-Tech Park, and that there should be no vicious competition in attracting investment.

"Mayor Bao, the core of Tianjiang Iron and Steel Park is the steel industry, and some related industries do not have to be ...... in the park."

Zhang Borui, deputy director of the Municipal Planning Bureau, said: "I remember that the mayor of Bao District likes to talk about the big picture, talk about the whole city's game of chess, then we should also see the industrial layout of the city, in terms of mechanical processing, Yinqiao Export Processing Zone, Gaoqiao Lingang Industrial Zone have been deployed, high-precision precision machining, Chunjiang High-tech Park also has a layout, and you just mentioned the coal chemical industry, the city has determined to focus on the development of chemical industry in Jingshan Chemical Industry Zone......

"I agree very much with what the mayor of Bao District said, that is, scale produces benefits, clusters produce chemical reactions, and the most important thing in the park is integration, so the development of ore logistics in the steel park, the realization of steel smelting, steel processing, vertical integration of steel trade, and the development of supporting power industry, these are no problems, but in full bloom, but also to develop coal chemical industry, new materials, is it a bit of a big quest? And it is not in line with the city's industrial policy. ”

Zhang Borui said: "Let's talk about coal chemical industry, although the park can be imported with thermal coal at one time, but now the national policy on coal chemical industry is to encourage the development of olefin projects, olefins can be polymerized to produce various synthetic materials, in this regard, Jingshan Chemical Industry Park has formed a large-scale olefin project and polyethylene, polypropylene, and supporting post-processing projects, between different plants can be transported through pipelines, which greatly reduces the transportation cost of chemicals!"

"If Tianjiang Iron and Steel Park develops coal chemical industry, it will only be related to coal input and the main steel industry, and then refine olefins, will it have to build a set of vertically integrated industrial system? If we build polyethylene and polypropylene projects, it will be a duplicate construction, if not built, the output of olefins is another problem, and the infrastructure requirements of the chemical industry park are different from those of the steel industry, which is actually two parks! For example, the treatment of chemical wastewater, is the coal chemical industry also to build a separate sewage treatment plant? Tianjiang Iron and Steel Park should focus on the main steel industry and related industries, and build another chemical park, which the city does not want to see......"

Zhang Borui's words have been said very directly, in his opinion, chemical and steel are two industries, and coal chemical industry is indeed a big industry, it is precisely because of this, the city does not support Tianjiang Iron and Steel Park to engage in coal chemical industry, in addition to the reasons Zhang Borui just said, there is also a problem that Jingshan Chemical Industry Park has just begun construction, although the introduction of Bayer, BASF's projects, The petrochemical company's project, but the overall scale has not yet been formed, at this time, Tianjiang Park will engage in another coal chemical industry to compete, which will obviously affect the development of Jingshan Chemical Industry Zone.

Bao Feiyang smiled helplessly: "Zhang Ju, will Jingshan Chemical Industry Zone have a coal chemical project?"

Zhang Borui shook his head: "At least for now, there is no such plan!"

Jingshan Chemical Industry Zone takes petroleum refining as the upstream industry, and then develops the back-end of large petrochemical and large chemical industries, as for the coal chemical industry, Jingshan Chemical Industry Park will not only not consider it now, but also will not consider it in the future. Because compared with petroleum refining, the technology and process of coal refining are obviously more complex, and the pressure on the environment is also greater. Moreover, in the eyes of many people, the development of coal chemical industry is obviously better to choose the construction of pit mouths in mining areas.

"That's not it!"

Bao Feiyang shook his head and said: "Jingshan Chemical Industry Zone doesn't want to develop coal chemical industry, don't you let us develop coal chemical industry?"

Bao Feiyang said: "Jingshan Chemical Industry Park is a petrochemical chemical industry zone, and now is the era of large-scale oil refining, and they really don't need to develop coal chemical industry. The development of coal chemical industry in Tianjiang Iron and Steel Park is based on two points, the first point is that the demand for steel coal and thermal coal in the park is relatively large, and the quality of coal used in steelmaking, that is, coke, has a greater impact on steelmaking, and to control the quality of coke, it is natural that the park has its own processing capacity, so as to be conducive to the linkage of steel and coal!"

"Now the requirements for environmental protection are getting higher and higher, just like Jingshan Chemical Industry Zone, which has strict requirements for gas emission and sewage treatment. The steel park uses so much coal, whether it is dust pollution, air pollution, or water pollution, it needs to be strictly controlled. Coal is indispensable, and to control pollution, we must strengthen the study of coal, improve the process, and study the rational use of coal......"

"Coal and iron ore, these are the two main raw materials produced in the park, in terms of iron ore, starting from steelmaking, we want to develop special steel, alloy materials, new materials, and in terms of coal, in addition to steelmaking, power generation and other applications, we hope to continue to dig deeper, the liquefaction and refining of coal, to synthetic materials, new materials, and the final foothold are new materials. ”

"This is also the second base point for the development of coal chemical industry in the steel park, in the research of new materials, alloy materials, special steel, a lot of catalysts, additives, many can be extracted from coal. The development of new materials is inseparable from chemical synthetic materials, if we only solve this part of the need through outsourcing, the development of the new material industry will definitely cause some adverse effects, so based on coal chemical industry, focus on the development of related special additive products, new material products, or necessary. ”

"On the one hand, the coal chemical industry in the park will not blindly seek perfection, but will focus on development, and the focus is on new materials. Second, the straight-line distance between the steel park and the chemical industry zone is only 30 kilometers, and the distance between Jingshan Chemical Industry Park and Chunxi Chemical Industry Zone is almost 30 kilometers.

Bao Feiyang said: "The pipeline between Jingshan Chemical Industry Park and Chunxi Chemical Industry Park will definitely be abolished in the future, because it is a matter of time before Chunxi Chemical Industry Park closes and demolishes, and the pipeline between Tianjiang Park and Jingshan Chemical Industry Park will be used for a longer time, whether it is the transportation of coal chemical gas to Jingshan Chemical Industry Park, or the demand for chemical products in the new material industry in the future, this pipeline will play a huge role, so sooner or later such a pipeline connection between the two parks will be established......

Although what Bao Feiyang said sounds very reasonable, Zhang Borui still thinks it is a bit strange to talk about coal chemical industry in a steel park, and the difference between the industrial forms of the two industries seems to be very large. It seems that Bao Feiyang is determined to carry out a coal chemical project in Tianjiang Iron and Steel Park, but Zhang Borui still did not let go easily, and he didn't say anything about it, and the city would never agree, including Executive Vice Mayor Zhou Kunlin, who was also full of doubts about Bao Feiyang's plan.

Bao Feiyang can only persuade the city to support his plan through various methods, he waved his hands and said: "Okay, let's not talk about the problem of coal chemical industry for the time being, the steel industry is a large industry, not only occupies a large site, needs a large area of yards and warehouses, but also builds supporting wharves and road facilities, in addition to reducing the impact of industry on the environment, roads, greening, The requirements of architectural planning are also relatively high, that is, a large amount of green garden area is needed, so 35 square kilometers looks very large, in fact, more than half of it will be used to build green greenery, plus roads and other municipal facilities, the real industrial land is very limited, and in order to leave enough space for future development, the planning of the park should be a little more advanced!"