Attack of Cementitious Materials by Organic Acids in Agricultural and Agrofood Effluents

摘要: Agricultural and agrofood industries such as the breeding, dairy or sugar produce large quantities of effluents. As these waste waters may be important sources pollution environment, notably natural water resources (Muller Heil 1998; Martinez Le Bozec 2000), they cannot released into environment without treatment. They must collected, stored eventually treated to comply with chemical, physical, microbial standards before being public streams.