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- Absorptivity of A molecular sieve and comparision of their measurement methods. 分子篩吸附性能及其測定方法的比較。
- This review focused on widely studied MFI molecular sieve membranes. 重點(diǎn)闡述了被廣泛研究的MFI型分子篩膜的制備方法與應用。
- It is the first report that molecular sieve bactericide used on agriculture. 本文是分子篩殺菌劑應用于農業(yè)的首次報道。
- Mechanical property of agglomerated molecular sieve decreased greatly and there were oil and coke, in it. 結塊分子篩的機械性能大大下降,孔道內有油和結焦。
- Molecular sieve has the advantages of good absorbability,reproducibility and heat stability. 分子篩具有吸附性、再生性,熱穩定性好。
- The alkylation of aniline with isopropanol was studied over HY molecular sieve catalysts. 研究了HY分子篩上苯胺和異丙醇烷基化反應。
- Using molecular sieve cakes as experimental materials,the simulative experiment of belt drier was carried out. 以分子篩濾餅作被干燥物料,模擬帶式干燥機進(jìn)行了干燥試驗研究。
- Mesoporous molecular sieves and its applications. 中孔徑分子篩及應用。
- The regeneration reaction of coked molecular sieve catalyst took place in a fluidized bed reactor. 在流化床反應器內進(jìn)行分子篩催化劑的燒炭再生實(shí)驗,用電導法計算機在線(xiàn)測量數據。
- This paper introduces the purification and liquification technology of LNG and the application of molecular sieve. 介紹了液化天然氣(LNG)的凈化與生產(chǎn)和分子篩的應用。
- The combination of frozen type moisture eliminator and molecular sieve type moisture eliminator was optimal. 指出冷凍式除濕與分子篩吸附相結合是切片干燥除濕系統的優(yōu)選配置。
- Ti-MWW zeolite is a novel titanosilicate molecular sieve which has special crystal structure. MWW結構分子篩是一類(lèi)具有獨特晶體結構的實(shí)用分子篩催化新材料。
- Store stability of poly(amic acid)s were investigated in different condition such as temperature, gelating state, adding molecular sieve. 考查了貯存溫度、凝膠態(tài)、添加分子篩等條件對 PAA穩定性的影響 .
- CaX Mg(ClO 4 ) 2 molecular sieve has been obtained from CaX in the presence of 20% Mg(ClO 4 ) 2 in mcrowave over of 650 W for 20 min. 由CaX分子篩微波負載Mg(ClO4 ) 2 制得了負載型分子篩催化劑。 通過(guò)原子吸收測定了負載率 ,并通過(guò)XRD、IR、Hammett、BET等方法對CaX Mg(ClO4 ) 2 的結構和物性進(jìn)行了表征。
- SAPO-41 was synthesized by using dipropylamine as template. The molecular sieve SAPO-41 was characterized by XRD, XRF, BET, TEM, MAS NMR. 用二正丙胺為模板劑合成了富Si的SAPO-41分子篩,并采用XRD、XRF、BET、TEM、MAS NMR等手段進(jìn)行物化表征,研究其在臨氫異構反應中的催化性能。
- Cs_xH_(3-x)PW_(12)O_(40)-SBA-15 mesoporous molecular sieve was prepared by sol-gel method using P123 as templating agent and TEOS as silicon source. 采用溶膠 凝膠方法,以P123為模板劑、正硅酸乙酯為硅源,合成出含有雜多酸銫鹽的介孔分子篩CsxH3 xPW12O40 SBA 15。
- The storage stability of the poly(amic acid)s were investigated as function of temperature, gel state, addition of molecular sieve. 考察了貯存溫度、凝膠態(tài)、添加分子篩等條件對 PAA貯存穩定性的影響 .
- The VPI-5 molecular sieve with 18-membered rings was synthesized by using dibutylamine(DBA) as the structural directing agent. 以二正丁胺(DBA)為結構導向劑;合成了含18元環(huán)的VPI-5分子篩.
- DaLian HaiXin Chemical Industrial Co.Ltd was founded in 1993.Mainly produce molecular sieve,catalyst and the relevant series of products. 大連海鑫化工有限公司始建于1993年,是生產(chǎn)分子篩系列產(chǎn)品及催化劑的專(zhuān)業(yè)企業(yè)。