In this video, Bob Crossen (Vice President of Content Strategy at EndeavorB2B) chats experts from Veolia about sludge ...
Using more sludge and less slag in their recipe, researchers were able to create a material that's stronger than even today's enhanced cements and highly resistant to corrosion by acid. It could solve ...
The Iowa Waste Reduction Program’s report for the last fiscal year shows they worked with some 5,200 businesses to find a home for items that no longer needed. Iowa Waste Exchange Coordinator Shelly ...
For years a textile mill gave farmers its sewage sludge as free fertilizer. Today the land is full of “forever chemicals.” For years a textile mill gave farmers its sewage sludge as free fertilizer.
On a placid day three decades ago, men from a local textile factory spent hours at the O’Neal family’s farm, pitching a plan they said could save money on the cost of fertilizing crops. The idea was ...
The study investigated the unbiodegradable fraction of particulate chemical oxygen demand (PCOD) in thickened waste activated sludge (TWAS) using semicontinuous-flow completely-mixed anaerobic ...