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Our company’s 180,000-ton per year hydrogen peroxide production project generates a large amount of waste activated alumina. Since this waste is considered hazardous solid waste, it is difficult to find a company willing to handle it; therefore, we plan to install our own treatment system. We have consulted about the use of rotary furnace technology – are there any other techniques or processes available for this purpose? We would appreciate it if experts could share their insights
You can look for manufacturers of alumina.
How about checking out the manufacturers of polyaluminum? If desired, it is necessary to obtain approval from the Environmental Protection Agency.
China’s policies and development are not aligned
For this, it is necessary to find a more professional company for consultation.
This regeneration is relatively simple… We have carried out similar solid waste treatment before
If disposal is to be carried out in accordance with the regulations regarding hazardous waste management, I suggest that you first visit the website of your city’s environmental protection agency; there, you will generally find a list of companies that handle hazardous waste along with their contact information. The costs are relatively high, but the prices can be negotiated depending on distance and quantity, usually charged per ton. Moreover, it is necessary to obtain a 5-form transfer document from the Environmental Protection Bureau. Since the Law of the People’s Republic of China on the Prevention and Control of Environmental Pollution by Solid Wastes was revised in 2016 in accordance with a presidential decree, there may be differences across different regions. According to the new law, \"those who transfer hazardous waste must fill out a transfer document for hazardous waste in accordance with relevant regulations.\" When transferring hazardous waste across provinces, autonomous regions, or municipalities directly under the Central Government, an application must be submitted to the environmental protection administrative department of the province, autonomous region, or municipality from which the hazardous waste is being transferred. The environmental protection administrative department of the province, autonomous region, or municipality directly under the Central Government from which the waste is to be transferred shall approve such transfer only after obtaining the consent of the environmental protection administrative department of the province, autonomous region, or municipality directly under the Central Government where the waste will be received. Transfer is not permitted without approval. ”You can use rotary kilns to produce alumina ceramic fillers, and it’s actually quite profitable; such products are widely used in industry. Additionally, you can apply to the environmental protection agency for subsidies for environmental upgrades (provided that you have applied for permits related to hazardous waste disposal before).
Thank you very much. We are planning to undertake a rotary furnace project, but there are no projects of such a small scale available. Moreover, environmental regulations require that the output be used for internal purposes only; it cannot be disposed of externally