Methanol steam reforming catalyst SCST-401is mainly used in the reforming and cracking reaction between Methanol and steam to convert into H2, CO2 and some CO and CH4, from which we can get needed product—H2.It is used in lots of hydrogen plants in different industries, such as refinery, pharmaceutical and metallurgy.
【应用领域】
l 炼油、冶金、医药、染料、玻璃等行业各种水蒸汽反应制氢气装置。
【Industrial Applications】
l The catalyst is suitable for the hydrogen production by the reaction between Methanol and steam;
l The catalyst is suitable for the methanol fuel cell for vehicles.
【产品技术指标】/【Physical and Chemical Properties】
主要物化性质 mainly Physical & Chemical Properties | 型 号Item | SCST-401 |
外 观Appearance | 黑色圆柱体 Luster circular cylinder | |
规 格Size | Ф5×4~6mm | |
抗压碎强度 Radial Crush Strength, N/cm | ≥200 | |
主要组分 Main components | CuO-ZnO-Al2O3-助剂等 CuO-ZnO-Al2O3-auxiliaries | |
主要使用条件 Operation conditions | Operation space velocity | ≤1.2h-1 |
压 力 Operation pressure | ≤5MPa | |
使用温度 Operation temperature | 220~290℃
| |
原料气中毒物含量 Sulfur Content, Chlorine Content | S≤0.1ppm，Cl≤1ppm |
【催化剂特性】
l 单程转化率高，水洗塔浓度初期为0，末期小于5%；
l 反应温度低，节约能耗，节约导热油的热量和延长导热油寿命；
l 副反应少，不易结蜡，出口气中甲烷、甲醚、一氧化碳含量更低；
l 强度高，抗水性能好，不易粉化，运行阻力低；
l 较高的活性组分，逐步替代高于山东某公司生产的催化剂。
【Product Advantages】
l High single-pass conversion rate: the initial methanol in washing tower is 0 and at end is less than 5%;
l Lower reaction temperature and saving the quantity of oil and extending the oil life;
l Less side-reaction, not easy to produce wax, lower of methane, methyl ether and carbon monoxide in the out gas;
l High strength, good water resistance, uneasy to powder and low running resistance.
