quenched with saturated aqueoussodium bicarbonate (2 mL) and diluted with ether (30 mL). The organic layer isseparated, washed with saturated sodium bicarbonate (2 mL), water (2 mL) andbrine (2 mL).

参考文献： [1] Wang Y, Zhao J, Hou P, et al. Study on the effect of sodium bicarbonate on the preparation and properties of white carbon black foam[J]. Advanced Materials Research, 2012, 525-526: ...