As rail falls (or in some climates, as snow melts), it percolates through the topsoil. In cases where a temporary or permanent cover, also known as a cap, has not been installed on a landfill; that rainwater or snowmelt moves through the refuse in th...

Geomembranes provide a barrier function to protect the environment – water, soil, and air – and to contain liquids and gases. Bentensh produces various types of polymeric geosynthetic barriers for demanding applications from mining and any class of l...

1. Environmental protection, sanitation (such as domestic waste landfill, sewage treatment, toxic and hazardous materials disposal site, dangerous goods warehouse, industrial waste, construction and blasting garbage, etc.). 2. Water conservancy (such...