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- Keywords ultramicro zeolite;organic solvent;tetrahydrofuran（THF）; 超微沸石;有机溶剂;四氢呋喃;
- ultramicro zeolite 超微沸石
- Evolution of zeolite synthesis was reviewed. 综述了沸石分子筛的合成和最新进展。
- Zeolite is a superior adsorbent. 沸石是一种优良吸附剂。
- A shielded piston protects ultramicro pipettors from damage. 防护活塞可防止超显微移液器受到损坏。
- The Structure and Synthesis for Zeolite Molecule Sieves. 等。沸石分子筛的结构与合成。
- The analysis of SEM and XRD approved the formation of zeolite. SEM及XRD分析证实了沸石结晶的生成。
- The use of hydrous zeolite is a type of warm mix asphalt. 掺加含水沸石是中温化技术的一种。
- We studied the micro and ultramicro hepatical structure of Oncomelania snails. 对湖北钉螺指名亚种(Oncomelania hupensis hupensis)肝脏的显微和超微结构作了较详细的研究。
- About 10-15 mg of zeolite sample was used for the sorption of nitrogen. 供氮气吸附的沸石样品大约需10-15mg。
- It was found that Ce3+ ions drastically promoted the activity of HY zeolite. 发现Ce~(3+)对HY分子筛的催化性能有突出的促进作用。
- A new type of germanic zeolite was synthesized in hydrothermal system. 在水热体系中合成了一种新型全锗沸石分子筛。
- The Y zeolite is calcinated at high temperature after fluoride modified. 摘要 采用氟处理结合高温焙烧的方法对Y型分子筛进行改性。
- The main iron ore-based, non-metal miners have zeolite, perlite and clay. 金属矿主要以铁为主，非金属矿主要有沸石，珍珠岩和红土。
- The addition of phosphorus optimized the acidity of the zeolite, main... 含稀土分子筛的磷改性可以调变其表面酸性。
- The influence factors of synthesizing nanosized zeolite are reviewed. 对影响纳米沸石合成的因素进行了综述。
- Analysis of ultramicro Leu-leu endopeptid ase in buccal ganglion of Aplysia California by MALDI-TOF mass spectrometry. MALDI-TOF质谱技术分析加州海兔口腔神经节中超微量Leu-Leu多肽酶
- Meanwhile,the market prospect of synthetic zeolite is also briefly introduced. 同时,也简单介绍了国外合成分子筛的市场展望。
- Objective: To study the ultramicro decoction piece of Rhizoma Cyperi and establish its fingerprint. 目的:研究香附超微饮片的气相色谱指纹图谱,为科学评价及有效控制其质量提供可靠方法。
- Lower priced 4A zeolite is the best low-phosphorus washing powder assistants. 4A沸石的价格较低，是目前性价比最好的无磷洗衣粉助剂。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries
