Environmental Studies Short Question | Gkseries
Which of the following materials are used as landfill sealants for the control of gas and leachate ?
(a) Fly ash
(b) Lime
(c) Bentonite
(d) Butyl rubber
Answer & ExplanationAnswer:(c) and (d) only
(a) Fly ash
(b) Lime
(c) Bentonite
(d) Butyl rubber
Answer & ExplanationAnswer:(c) and (d) only