TY - BOOK AU - MANDEEP Singh TI - Treatment of biogas slurry using polyelectrolytes in combination with coagulants U1 - T 665.77 M29T PY - 1999/// CY - Ludhiana PB - PAU KW - SPENT SLURRY KW - BIOGAS KW - COAGULANTS KW - POLYELECTROLYTE KW - WASHED SLURRY N2 - Spent slurry of biogas plant was diluted and decanted liquid as well as washed slurry were treated separately. The spent slurry was diluted ten times and decanted liquid obtained after fifth recirculation was chemically treated with different coagulants a ER -