Reuse of acetylene waste residue
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In the acetylene process, how to recycle waste residues is different from factory to factory. Please share your opinions.
Carbide waste can be used for the following purposes: 1. Make bricks 2. Make cement 3. Build roads 4. Produce calcium carbide 5. Treat wastewater from titanium dioxide production
If the quantity is relatively large, how should it be handled? :L
In fact, none of the above five methods can completely handle carbide slag, especially large amounts of carbide slag. Which comrade has better opinions? This post was last edited by clq20040107 on 2008-1-4 22:07 ]
Making cement is a good method for large quantities. Xinjiang Tianye has a cement plant with a scale of 200,000 tons of PVC, and has also built a cement plant with a scale of 400,000 tons of PVC. It should be considered a large quantity.
What is the maximum proportion of calcium carbide slag that can be used as cement?