YINGCAI Eco-Friendly Dust Suppressant Applied in Coal Transportation and Mining Storage Yards

YINGCAI Eco-Friendly Dust Suppressant Applied in Coal Transportation and Mining Storage Yards

YINGCAI New Materials has promoted the batch application of its eco-friendly dust suppressant in coal transportation routes and mining storage yards, providing a long-lasting and cost-effective solution for coal dust control.

During coal storage, loading, unloading, and long-distance transportation, large amounts of dust can be generated. This not only causes coal resource loss, but also brings environmental pressure to mining areas, roads, ports, power plants, and surrounding communities. Traditional methods such as dust-proof nets and water spraying often face problems such as short protection time, high maintenance cost, limited wind resistance, increased coal moisture, reduced calorific value, and winter icing risks.

To solve these pain points, YINGCAI New Materials developed an eco-friendly dust suppressant based on biodegradable polymer materials and film-forming technology. The product helps coal enterprises control dust more efficiently while reducing water consumption, protecting coal quality, and lowering overall operating costs.

Technical Highlights

YINGCAI eco-friendly dust suppressant can quickly penetrate the surface layer of coal after spraying and form a tough, breathable protective film. This film helps bind coal particles together, reduce wind erosion, and prevent dust from rising during storage and transportation.

The dust suppression effect can last for more than 30 days under suitable application conditions, covering the full transportation cycle from mine loading to power plant unloading. Compared with repeated water spraying, the product provides longer-lasting protection and reduces the frequency of dust control operations.

The formulation is environmentally friendly and biodegradable. It does not affect coal quality and helps avoid the calorific value loss caused by excessive water spraying. This is especially important for coal transportation, where moisture control directly affects product value and combustion efficiency.

The product can also be applied through automated spraying equipment, improving operating efficiency in large mining storage yards and coal transportation scenarios. It helps reduce labor input, equipment use, and daily maintenance pressure.

Application Value

YINGCAI eco-friendly dust suppressant has been applied in major coal-producing regions such as Shanxi, Inner Mongolia, and Shaanxi. It has been used by multiple large coal enterprises, covering more than 5 million square meters of mining storage yards and over 3,000 kilometers of coal transportation routes.

Application data from a large coal group showed that after using YINGCAI eco-friendly dust suppressant, dust emissions in the mining storage yard decreased by 95%. Coal loss during transportation was reduced from 2.1% to 0.3%, helping reduce annual coal loss by more than 20,000 tons and creating direct economic benefits of over RMB 12 million.

At the same time, the solution helped reduce dependence on dust-proof nets and repeated water spraying. It lowered water consumption, reduced maintenance costs, avoided winter road icing risks, and supported safer and more stable coal transportation operations.

Industry Significance

The batch application of YINGCAI eco-friendly dust suppressant shows that coal dust control is moving from short-term physical coverage and water spraying to long-lasting, water-saving, and environmentally responsible management.

For coal mines, storage yards, transportation roads, railway loading areas, ports, and power plant coal yards, the product provides practical value in dust reduction, resource loss prevention, coal quality protection, environmental compliance, and cost control.

Looking ahead, YINGCAI New Materials will continue to optimize dust suppressant formulations for different industrial scenarios, including coal storage yards, ports, sand and gravel yards, mining roads, construction sites, and bulk material transportation. The company will work with industry partners to support greener, safer, and more sustainable coal and industrial material operations.