Inquiry (采购产品): Activated Charcoal vs. Carbon We use activated carbon within a ph 4.0 system of concentrated 35% solution wt/wt Nickel solution. The purpose is to remove multiple organics including industrial surfactants. Could Charcoal be substituted for the Carbon product. We have been instructed that the "activated" carbon must be "acid washed." You opinion would help. If charcoal can be substituted then what would the price per/lb or per/Tn be for your product. **** Hidden Message ***** Frank Verderber One Cycle Street Westfield, MA 01085 USA Company: Columbia Manufacturing Inc Title: Chemist Phone: 413-562-3664 ext 164 E-mail: fverderber@columbiamfginc.com **** Hidden Message ***** fverderber@columbiamfginc.com