Inquiry (采购产品): Ammonia Removal from Water Hello, I am at the Petro-Canada Edmonton Refinery in Alberta, Canada and am looking for a portable filtration system that can be brought on site to filter out Ammonia from our on site ponds. Our ammonia levels are approx. 5 mg/L and we would like to get them down to less than 2 mg/L. The approximate volume to be filtered is 12000 m3. I have been told that activated carbon can handle this. Do you provide this type of service? **** Hidden Message ***** Vikram Sierra AB T5J 2G9 CAN Company: Petro-Canada Phone: (780) 410 5436 E-mail: vsierra@petro-canada.ca **** Hidden Message ***** vsierra@petro-canada.ca