POLYURETHANE COMPOSITE FOR NEUTRALIZATION OF AN ACID MINE DRAINAGE (AMD)

摘要

The present invention relates to a polyurethane composite for neutralization of an acid mine drainage in a controlled manner, to a process for preparing said polyurethane composite, to a process for neutralization of an acid mine drainage with said polyurethane composite, and also to the use of said polyurethane composite for neu tralization of an acid mine drainage.