Some questions about activated carbon desulfurization agents
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How is used waste activated carbon generally disposed of? How much value is left?
Is it precise desulfurization? If it is possible for the manufacturer to recycle or absorb waste oil, etc
If it is a precision desulfurizer, it may be regenerated using methods such as superheated steam. If the manufacturer clearly states that it is non-renewable, it can only be burned.
It usually has little value; it’s used for landfilling or road construction； Regeneration causes secondary pollution, which is quite troublesome.
If it is a precision desulfurizer, it may be regenerated using methods such as superheated steam
It needs to be packed and sent back to the factory; environmental regulations are very strict, and there must be clear records of how it is handled from the time it is purchased until it is discarded
If other substances can be easily desorbed, sulfur is more difficult to handle; it’s better to return it to the manufacturer
It can be recovered and reused through methods such as washing with water or ammonia, as well as through other approaches available upstairs
1. If there is a recycling clause in the contract with the supplier, notify them to carry out recycling； 2. Recycling in collaboration with third parties.