
how is ammonium bromide mined - casadelpoggiosolivo.it
how is ammonium bromide mined Investigation on methane recovery from low-concentration Oct 01, 2018· For example, tetra-n-butyl ammonium bromide (TBAB) semiclathrate hydrate was successfully employed to separate CH 4 from the low-concentration coal mine gas, and the impacts of TBAB concentration and driving force (overpressure, subcooling) on CH 4 selectivity were revealed, . get price
Get Price