Inquiry (采购产品): Sludge filtration I have an waste stream that has a mixture of organic compounds (acetone, methanol, ethanol, some hydrocarbons, almost no water). The stream also has some solids I want to filter out. Could either your stainless steel filters or your sand & gravel filters work in this application? I have about 1500 galons I want to filter. Solids make up about 15% of the waste stream. **** Hidden Message ***** Virden Spicer 37931 USA Company: Safety and Ecology Corp E-mail: vspicer@sec-tn.com **** Hidden Message ***** vspicer@sec-tn.com