The raw coal mined and purchased by the company enters the coal washing process for washing and processing. The main product, clean coal, is supplied to the coking process for coking, and the by-products, coal slime and gangue, are supplied to the heating boilers of dry quenching coke power plants; the coking process The coke produced is mainly supplied to steel mill users in the three northeastern provinces, and the by-products coal tar, crude benzene, naphthalene oil, etc. continue to be further processed; coke production uses dry quenching; the waste heat from the power plant is used for heating the Baotailong production and living area and Xinyuan community. Waste residue from heating boilers is processed and used to produce building materials. Baotailong Methanol produces methanol using coke oven gas produced by the company's coking and oxygen produced in the air separation plant. Through the above process, no waste water, waste gas, and waste residue emissions are achieved, and the goals of energy saving, emission reduction, environmental protection, and economy are achieved.
From the perspective of economic benefits, the industrial chain has changed the extensive coking production method, making full use of by-products in the production process for intensive processing, which has greatly improved the value of coal resources; by treating the coke that was previously discharged into the sky, The recycling and utilization of furnace gas (commonly known as "lighting sky lanterns") to produce methanol greatly reduces the production cost of methanol and effectively improves the market competitiveness of methanol; by using dry quenching of hot coke, it not only improves the quality of the coke , avoiding the pollution caused by wet coke quenching, and using waste heat to generate electricity, effectively reducing the power generation cost and the company's electricity cost; by introducing an air separation device, the oxygen generated after air separation is used to produce methanol and nitrogen for dry coke quenching , effectively reducing production costs; by pretreatment of coal tar, not only high-value industrial naphthalene and other products are extracted, improving economic benefits, but also producing coal pitch, the raw material required for needle coke; through pressure swing adsorption methanol production The hydrogen in the oil is deeply processed with the coal tar-treated oil, which effectively reduces the production cost of fuel oil. The deep processing of coal tar to produce needle coke not only extends the company's circular economy industry chain, greatly improves economic benefits, but also Partially solving my country's long-term dependence on imports of needle coke; by introducing a sewage treatment circulation system, a large amount of industrial wastewater can be effectively recycled in coal washing, coking, methanol, Xinyuan community heating and other links after purification, effectively reducing water costs wait. Through the comprehensive utilization of resources, good economic benefits have been created and the competitiveness of the company's products has been enhanced.
From the perspective of social benefits, through the comprehensive utilization of coke oven gas, the pollution caused by coke oven pollutant emissions to the atmospheric environment is effectively controlled; the use of dry coke quenching avoids the pollution caused by wet coke quenching. Dust, phenol, cyanide, sulfide and other harmful gas vapors pollute the atmospheric environment; the recycling of treated industrial wastewater effectively reduces the environmental pollution caused by sewage discharge; the coal gangue generated during the coal washing process is effectively used to generate electricity. , not only prevents these solid wastes from occupying the site, but also overcomes the atmospheric pollution caused by spontaneous combustion inside the gangue mountain and the release of carbon monoxide and phenol gases; the dry quenching coke power plant also takes into account the heating of urban communities and avoids the construction of many small power supplies with serious pollution. The thermal boiler room improves the residents' living and quality of life.
The product has low production costs and resists the risk of market fluctuations
Through the "draining and squeezing" of coal resources, especially the reuse of some "waste" from traditional production processes, The company has reduced product production costs, increased the economic added value of the circular industry chain, and established the company's core competitiveness. Under the company's production model, the production costs of single types of products in the industry chain have been effectively reduced. Although coke, methanol, fuel oil and other products are highly volatile as cyclical industries, especially affected by the impact of global economic slowdown
, there is a risk of significant fluctuations in market prices, but the products in the issuer's production system have A larger safety space enables better profitability in market fluctuations. The issuer produces methanol using coke oven gas, a by-product of coking, as raw material, and dry quenching coke waste heat power plants to provide electricity. The production cost per ton is significantly lower than that of similar companies, and the gross profit margin is high; during the two consecutive years of industry boom, coal chemical companies have Expanding coke production capacity will result in a significant increase in the production of by-product tar, which will put a greater pressure on the export price of tar. The company will use the tar obtained in the process of producing coke as raw material for subsequent processing of fuel oil products, which can provide The company produces a large amount of low-cost fuel oil products; the power provided by the dry quenching coke waste heat power plant is lower than the cost of outsourcing; wastewater recycling also reduces the company's water consumption. The raw material of the company's products is mainly coking coal.
Qitaihe City, where the company is located, is rich in coking coal resources and of high quality. It is an important main coking coal production base in my country and the largest anthracite coal production base in Northeast China. The Qitaihe Coalfield has a cumulative proven geological reserve of 2.05 billion tons and a predicted geological reserve of 2.600 billion tons. It is rich in coal resources. Due to the high cost of coal transportation and the limited increase in coal transportation capacity, coal transportation has a relatively significant transportation radius. Therefore, the advantages of coking coal resources in the region provide a reliable guarantee for the company's rapid development. At the same time, the company owns 229.33 square kilometers of exploration rights in the Machang exploration area of ??Boli Coal Field in Qitaihe City. Preliminary exploration shows that the area has rich coal reserves, providing strong support for the company's subsequent development.
The Qitaihe area where the company is located has abundant coke oven gas and coal tar resources. The production capacity of metallurgical coke in Qitaihe area is about 8 million tons per year. The production capacity of metallurgical coke in surrounding cities is also very large. The by-product coke oven gas and coal tar resources are rich, which provides a good foundation for the construction of large-scale coke oven gas methanol production enterprises and coal tar deep processing. The company provides reliable raw material guarantee. With the formation of the coal-electricity-chemical base in eastern Heilongjiang Province, the company will further grow bigger and stronger. The company actively expands to downstream steel plants and upstream coal mines in the industrial chain, carrying out "steel-coke combination" and "coal-coke combination" to enhance its ability to resist risks and form stable product sales and raw material supply channels, which can effectively alleviate the impact of market fluctuations on product sales and The impact of raw material procurement will improve the company's capacity utilization and production and sales rates, and ensure the company's profitability and sustainable development capabilities.
The company actively expands to steel mills downstream of the industrial chain, and stabilizes the sales channels of coke products through equity participation in steel mills or other forms of cooperation. By taking a stake in New Steel, the company has effectively guaranteed its sales channels after the company's coke production capacity has been expanded, playing an important role in establishing a suitable circular economy industry chain.
The company actively expands to the upstream coal mines of the industrial chain, gradually increases the scale of self-supplied raw coal through acquisition and integration of coal mines, and stabilizes the company's raw coal supply channels through equity participation in coal companies.
The company’s product sales and raw material supply channels are mainly in the three northeastern provinces. Since the company's development, relying on its rich market experience and good market reputation, it has established relatively stable product sales and raw material supply channels, gained high brand recognition and customer satisfaction, and laid a good foundation for the development of the company's business. On August 29, 2008, the Fourth Meeting of the Standing Committee of the Eleventh National People's Congress voted and passed the "Law of the People's Republic of China on Promotion of Circular Economy", which came into effect on January 1, 2009. This law stipulates that the State Council and the people's governments of provinces, autonomous regions, and municipalities directly under the Central Government shall establish relevant special funds for the development of circular economy to support scientific and technological research and development of circular economy, demonstration and promotion of circular economy technologies and products, implementation of major circular economy projects, and development of circular economy. Economical information services, etc. On April 19, 2010, the National Development and Reform Commission, the People's Bank of China, the China Banking Regulatory Commission, and the China Securities Regulatory Commission jointly issued the "Notice on Opinions on Investment and Financing Policies and Measures to Support the Development of Circular Economy", proposing to give full play to the government's planning, investment, industry and price policies. It will play a guiding role, comprehensively improve and enhance financial services that support the development of circular economy, and expand direct financing channels to promote the development of circular economy through multiple channels.
The state regards the development of circular economy as a key area of ??government support and has increased financial support for the development of circular economy. Many of the company's comprehensive resource and environmental utilization projects have received financial subsidies and fiscal interest discounts from governments at all levels. , providing strong support for the company's development; as the leader of the circular economy in the Qitaihe region, the company has received strong support from governments at all levels in Qitaihe City, providing a strong guarantee for the company's development; the company has benefited from the country's revitalization of Northeast China's old The policy support of the industrial base has benefited a lot in terms of taxation, finance, credit and other aspects.