·Patents
A method and equipment for rapid pretreatment of kitchen waste, national invention patent. Application No.: 201910420354.4
Release time:2019-09-11 Hits:
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A method for co-processing solidified heavy metals with fly ash and desulfurization wastewater, national invention patent. Application No.: 201910362753.X
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A mechanical pressure filtration dehydration test device based on computer control, national invention patent. Application No.: 201910437466.0