Deeply cultivating for 40 years, Hengyu Environmental Protection's thermal cracking technology is safeguarded by 118 patents.

Under the guidance of the "dual carbon" goals, the waste resource utilization industry is ushering in new development opportunities. As a leader in the industry with 40 years of deep cultivation in thermal cracking technology, Jinan Hengyu Environmental Protection Technology Co., Ltd. (hereinafter referred to as "Hengyu Environmental Protection") continues to promote the "resource utilization, reduction, and harmlessness" of waste treatment with its independently innovated core technology and global project experience. Recently, Zhang Haimin, the manager of the company's process department, accepted an interview to share the company's technological breakthroughs and industry insights.

Process Department Manager, Hengyu Environmental Protection

Zhang Haimin, Senior Engineer

Hengyu Environmental Protection - Industrial Continuous Thermal Cracking Equipment

The core competitiveness of its pyrolysis technology is mainly reflected in the following aspects:

Firstly, the technology has strong inclusiveness and can handle various organic waste, such as废轮胎,废塑料,含油污泥, etc., achieving harmless, reduced processing and resource utilization. Taking waste tires as an example, through pyrolysis reactions, they can be converted into high value-added energy products such as fuel oil and carbon black.

Secondly, the process is efficient, utilizing external heating to induce thermochemical decomposition of organic materials, producing gases, oils, and other byproducts, thereby achieving energy recovery and pollutant reduction.

In addition, this technology also has significant environmental and economic benefits, as it can reduce dependence on traditional petroleum energy, lower carbon emissions and environmental pollution, and produce gases, liquids, and solid products with high economic value, such as gases for power generation and heating, and liquid products that can be further processed into fuel oil or other chemicals.

Finally, with the clear regulations and promotion of national policies on the application of pyrolysis technology, Hengyu Environmental Protection's continuous pyrolysis equipment has gained wider adoption, particularly in the field of waste tire treatment, where pyrolysis technology is regarded as the most promising ultimate disposal method.

Zhang Haimin stated that the company currently holds 118 authorized patents both domestically and internationally, including 27 foreign patents. The self-developed "anti-polymerization process" and "coke-free technology" have resolved global challenges such as coking in pyrolysis systems and product polymerization. The technology and equipment have been certified by national authoritative institutions as reaching internationally advanced levels.

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Global Implementation, Technology Empowers Green Transformation

Hengyu Environmental Protection's thermal cracking technology and equipment have gained high recognition internationally. Zhang Haimin cited an example where Hengyu Environmental Protection won the "International Excellent Award" in the "Green Industry - Low Carbon Technology and Application" track at the BRICS Industrial Innovation Competition with its "Key Technology and Equipment for Continuous Industrial Resource Recovery and Disposal of Waste Tires (Rubber) through Thermal Cracking." In addition to over 20 provinces and cities in China, Hengyu Environmental Protection's technology and equipment have spread to multiple countries and regions around the world, including Germany, the United Kingdom, Denmark, Hungary, Turkey, Brazil, South Korea, and others.

Zhang Haimin shared two typical cases:

1. Xinjiang Oil-containing Mud Project:

This project is a task from the Central Environmental Protection Inspection, requiring an annual processing capacity of over 1 million tons, making it the largest oil sludge disposal project in the country and even globally. The client utilizes Hengyu Environmental Protection's thermal pyrolysis technology and equipment to treat oil sludge generated during oil extraction and historically accumulated oil sludge. This not only addresses the oil sludge pollution problem but also produces a large amount of crude oil, which can be directly sold for economic benefits. Additionally, there are disposal fees for the oil sludge, providing considerable revenue for the client. This project creates significant economic benefits while solving environmental issues, earning high recognition from the client.

Ms. Zhang Haimin stated that the organic waste resource utilization industry will experience rapid development in the next 3-5 years, with technological innovation, industrial chain improvement, changes in competitive landscape, strengthened policy support, resource utilization, and intelligent development becoming the main trends. Hengyu Environmental Protection will comprehensively deploy in the market, expand the application fields of pyrolysis technology, and implement R&D achievements in the treatment of more types of organic waste. At the same time, the company will continue to deepen its expertise in existing mature and large-scale industrial fields, expand its market globally, and strive to become a global benchmark enterprise in the field of organic waste pyrolysis resource utilization.

Hengyu Environmental Protection has achieved significant success in the field of organic waste management through its advanced pyrolysis technology, making positive contributions toward achieving the nation's carbon peak and carbon neutrality goals and promoting global environmental conservation efforts. In the future, with continuous technological innovation and market expansion, Hengyu Environmental Protection is expected to play an even greater role in the resource utilization of organic waste industry, leading the sector to new heights.