... .2,Physical and chemical properties1),Appearance: blue grey powder.2),Density: 0.95+0.05g/cm33),Water solubles: ≤3.0%4 ... the tower, the sulfur granule is big, low viscosity of the solution, it is easy to separate the sulfur.4),The pre ... reaction and low expend of absorbent. High recovery rate and purity of sulfur.7),889 desulfurizer has good solution compatibility. It needn't ...