沸石催化 的英文怎麼說
中文拼音 [fèidàncuīhuà]
沸石催化
英文
zeolite catalysis-
The influence of the modified h zeolite on poly - alkene oligomerization
沸石催化劑的性能對混合烯烴聚合反應的影響The samples have higher decoloring rate and photocatalytic activity for tio2 / zeolite without calcining, and lower cost for the preparation of tio2 / zeolite ; 5. without any other treatment the decoloring rate for waste printworks water was 92. 37 % using tio2 / zeolite as a photocatalyst
在tio _ 2沸石復合物系列中,發現未經焙燒的tio _ 2沸石復合物對亞甲基藍的光催化效果更加明顯,這在制備方法上省去焙燒工藝,可降低成本。The suitable steaming and support treatment on zeolite beta can obviously increase the hydration activity of catalysts, and the introduction of sillica enhances the steaming stability of zeolite beta
對沸石進行水熱處理和不同粘合劑改性,能提高其丙烯水合反應活性;氧化硅的引入能明顯提高催化劑的活性和水熱穩定性Based on the dimensions, structures, shapes of the pores and the surface components of the porous minerals and rocks, this paper has summed up characteristics of typical porous minerals and rocks such as attapulgite, montmorillonite, sepiolite, zeolite and diatomite, and evaluated their application as filters, sorbents, ion exchangers and catalysts in environmental engineering
本文從微孔的尺度、結構、形態、成分等表面固體特徵出發,概括性地論述了凹凸棒石、海泡石、蒙脫石、沸石、矽藻土等十幾種多孔結構礦物(巖石)在環境修復工程中用作過濾材料、吸附劑、離子交換劑和催化劑等材料時的基本特徵和使用時應注意的問題。Catalytic synthesis of isoamyl chloroacetate by mordenite under microwave irradiation
微波輻射絲光沸石催化合成氯乙酸異戊酯Regioselectivity in catalytic oxidation of alkanes using zeolite - encapsulated catalyst
沸石負載釩絡合物催化劑對烷烴氧化反應的擇形選擇性Analysis of deactivation of zeolite catalyst in alkylation of benzene with ethylene
沸石催化劑上苯與乙烯烷基化反應的催化劑失活原因Abstract : establishment of the macro dynamic mathematical models for coked zeolite catalyst coke burning regeneration was discussed from an engineering point of view. based on the modified particle - pellet model, dynamic mathematical equations for porous and nonporous catalyst coke burning regeneration were deduced, supplying a theoretical basis for computer simulation of coked zeolite catalyst regeneration
文摘:從反應工程學的角度討論了結焦沸石催化劑燒焦再生反應宏觀動力學數學模型的建立,根據已提出的修正的顆粒-粒子動態等溫物理模型,分別推導出了多孔焦炭的燃燒再生階段數學方程和無孔焦炭的燃燒再生階段數學方程,為結焦沸石催化劑再生反應過程計算機模擬提供了理論依據。Standard specification for benzene for use with zeolite based catalysts
同基於沸石的催化劑一起使用的苯的標準規范Tio2 / sepiolite and ticvzeolite with high photocatalytic activity have been prepared using sepiolite and zeolite minerals as carrier and the industrial metatitanic acid and the industrial sulfate titanium liquid as the raw materials for the first time. xrd results show that tio2on the sepiolite and zeolite surface were anatase, and the specific surface arrived 255m2 / g and 161m2 / g for tio2 / sepiolite and tio2 / zeolite respectively ; 2
首次採用工業偏鈦酸、工業濃鈦液為原料,天然海泡石、沸石為載體,制備出具有光催化活性的復合材料;沉積在海泡石或沸石表面的tio _ 2粒子晶型為銳鈦型;製成的tio _ 2海泡石、 tio _ 2沸石復合物比表面積分別達到255m ~ 2 g 、 161m ~ 2 g ; 2Standard test method for determining micropore volume and zeolite area of a catalyst
測定催化劑微孔體積和沸石區域的標準試驗方法Effect of the carrier of - zeolite on the reduction olefin catalysts performance by water - steaming treatment
沸石載體對降烯烴催化劑性能的影響分享友人