How to deal with the various pollution produced in the production of corundum abrasive

Corundum products are the best choice for abrades, but the traditional production process causes many aspects of environmental pollution in the production process, if not treated, the harm is very large. This is contrary to the concept of today's low-carbon environmental protection and energy saving production, so we also want to achieve the environmental protection of corundum abrasive production process, how to do it?
In the process of smelting corundum abrasive, dust pollution, water pollution, other pollution, noise pollution are several major items in environmental pollution, so the realization of environmental protection production should start from the treatment of these aspects. We can install some dust removal equipment in the processing occasions to solve the pollution caused by dust; The water pollution can be solved by the water cycle to zero discharge, which not only solves the problem of pollution, but also improves the treatment efficiency.
The coal used in the calcination and drying process of corundum abrasive is the main culprit of gas pollution, so if it is replaced by coal-to-gas, there is no trouble in this respect. The processing of noise is relatively simple, as long as the installation of the relevant noise reduction equipment can be.
I believe that after various improvements, the original problems will be well improved, the production of corundum abrasive will also be more environmentally friendly.