产品信息>>Rest-O-Cat催化剂床层支撑介质
Product>>Rest-O-cat Catalyst Bed Support Media

Rest-O-Cat^®55/70惰性瓷球广泛应用于多种不同领域，主要原材料是二氧化硅（SiO₂65～72%）以及氧化铝（Al₂O₃:> 23%)，其最主要的优点在于低的压降、优异的抗压强度以及良好的耐热冲击性。
Rest-O-Cat^® 55/70 inert ceramic balls are widely used in many fields, the main raw material is silicon dioxide (SiO₂:65 ~ 72%) and aluminum oxide (Al₂O₃:> 23%), it has many advantages, such as low pressure drop, good comprehensive strength and good thermal shock resistance.

Rest-O-Cat^®99高铝球的特性是硅成份很低（SiO₂< 0.2%），其高纯度（Al₂O₃ > 99%) 和高强度使它成为在沥滤过的硅覆盖在下游设备上从而淤塞或毒害催化剂床的高温和蒸汽应用场合的理想产品。结合了高密度与能耐1800℃工作温度的良好的热特性使它成为热量保持和平衡的良好选择。
Rest-O-Cat^® 99 high aluminum inert ceramic balls have an advantage of low silicon dioxide (SiO₂ < 0.2%). High purity (Al₂O₃> 99.3%) and high strength makes it to be an ideal product under high temperature and steam situation. The excellent characterｓ of high density and high temperature resistant (＞1800^oC) make it to be a good choice for heat maintain and balance.

Rest-O-Cat^® 瓷球抗压强度
Rest-O-Cat^® Ceramic Ball Crush Strength