NKF-7-4（介孔Y）分子筛
COA
| 产品名称 (Zeolite Type) | 介孔Y分子筛（Mesoporous Y） | ||
| 产品编号 (ID) | NKF-7-4 | ||
| 项目 (Item) | 指标 | 数据 | 方法 |
| 外观 (shape) | Powder | Powder | / |
| 阳离子型 (Cation Type) | H | H | / |
| 硅铝比 (SiO2/Al2O3) mol/mol | 9～12 | 10.7 | XRF |
| 晶胞 (Unit Cell Size) Å | ≤24.48 | 24.44 | XRD |
| 相对结晶度 (Crystallinity) % | ≥50 | 55 | XRD |
| 孔径 (Pore Size)（D50）nm | 3.5～4.5 | 4.0 | BET |
| 比表面积 (Surface Area, BET) m2/g | ≥650 | 710 | BET |
| 孔容 (Micro PV) cc/g | ≥0.4 | 0.45 | BET |
| 氧化钠 (Na2O) m/m % | ≤1.0 | 0.5 | XRF |
| 灼减 (LOI) m/m % | ≤30 | 24 | 1000°C 1h |
NKF-7-4HWSH（介孔Y）（Mesoporous Y）分子筛主要应用于加氢裂化、异构化、烷基化及脱除重整油中微量烯烃
等反应，也可作为VOC吸附剂。我公司也可以根据用户需求定制分子筛品种，以满足多种催化剂、吸附剂制备的需要。
NKF-7-4HWSH (mesoporous Y) Zeolite molecular sieve is mainly used in hydrocracking, isomerization, alkylation and removal of trace olefins in reforming oils, and other reactions, can also be used as VOC adsorbents.
NKC can also customize the molecular sieve varieties according to the needs of users to meet the needs of a variety of catalysts and adsorbent preparation. 。
运输：非危险品，但运输过程中要避免潮湿，保持干燥、密封。
Transportation：Non-dangerous goods, in transportation process avoid wet. Keep dry and airproof.
储存方法：在干燥、透风处贮存，不得露天存放。
Storage Method：Deposit in dry place and vent, not in the open air.
NKC®的产品符合优质的标准，受到全球研究人员和工程师的信赖。
NKC® Products are trusted by researchers and engineers worldwide for meeting the standards of excellence.
NKC® can provide packages：100g, 250g, 500g, 1kg, 10kg, 1000kg or based on your need.
NKF-7-4（介孔Y）分子筛
