packed相关论文
Owing to its high heat storage capacity and fast heat transfer rate,packed bed latent heat storage(LHS)is considered as ......
Numerical study on the thermal performance of packed-bed latent heat thermal energy storage system w
Bionics provides a positive and beneficial impact on the development of various materials and systems, which has been wi......
It is difficult to accurately measure the temperature of the falling particle receiver since thermocouples may directly ......
开门红to begin well,to make agood start 暗箱操作black case work 自热化be white-hot 把关guard a pass 不买账not take it;n......
提出了一种射频激励扩散型冷却层叠式板条波导CO2激光器结构,利用这种结构,从电极长度为500mm的激光器件中警告了1020W输出,其光电效率为10%。......
<正> SiC is known to form many polytypes with different stackings of close-packed layers among which 4H, 15R, 6H and 21R......
提出一种射频激励层叠式波导CO2激光器技术,在两个波导空间尺寸均为1×14.5×200mm^3、射频电源频率为99MHz的条件下,获得最大输出为75W,最大电光转换......
It has been well-known that the optimum reflux ratio and the optimum packing size are importantcharacteristics of a pac......
Transient heat transfer analysis in packed beds: Entropy generation model and multi-objective optimi
Due to the important role of the unsteady heat transfer process of packed beds in industrial production,the construction......
Food waste results in nutritional losses,ecological damage,and environmental pollution.This survey is conducted in Beiji......
We address problems in the development of large-scale flotation columns that use short cylinders. As a starting point, w......
THE Lunar New Year, known in China as Spring Festival, or Nian, is for Chinese people the most important traditional fe......
Maison Mode,one of the most famous high-end store brands under Hong Kong Waltonbrown Group decided to make Gemdale Plaza......
White-skin paper enjoys a special position in the culture of Miao ethnic group. It is used as paper-cut sketches for emb......
With a particular focus on the connection between liquid flow distribution and gas-liquid mass transfer in monolithic be......
In this work,a novel gas phase silent-packed bed hybrid discharge plasma reactor has been proposed,and its ability to co......
This paper presents the results of an experimental study carried out using large scale equipment to ob-serve the effect ......
Nickel hexacyanoferrate (NiHCF) film was synthesized on porous three-dimensional carbon felt (PTCF) substrate by repetit......
Performance of a tubular oxygen-permeable membrane reactor for partial oxidation of CH_4 in coke ove
A gas-tight BaCo 0.7 Fe 0.2 Nb 0.1 O 3-δ(BCFNO) tubular membrane was fabricated by hot pressure casting.And a membrane ......
Pressure drops are of major importance for distillation/absorption columns. This paper mainly discusses how to correctly......
Kinetics parameters of iron oxide reduction by hydrogen were evaluated by the isothermal method in a differential micro-......
Separation of strontium from associated elements with selective specific resin and extraction chroma
In this paper,separation of Sr from associated elements(Na,K,Ca,Mg,and Ba) was carried out using an extraction chromatog......
The catalytic performance of KOH/mordenite has been studied for transesterification of palm oil using a batch reactor an......
A new computational mass transfer model is proposed for simulating the distillation process by solving the fluctuating m......
Study on Industrial Application of Hydrogen Sulfide Removal by Wet Oxidation Method with High Gravit
The removal of hydrogen sulfide from gas plays an important role in rational utilization of resources and environ- menta......
Use of 2-(tert-butoxy)-N-(3-carbamothioylphenyl)acetamide and graphene oxide for separation and prec
A simple and selective method using a column packed with graphene oxide(GO) as a solid phase extractant has been develop......
The infrared transmission through gold films on ordered two-dimensional non-close-packed colloidal c
We studied the infrared transmission properties of gold films on ordered two-dimensional non-closepacked polystyrene(PS)......
Graphene,comprising a monolayer of carbon atoms packed into a two-dimensional(2D)honeycomb lattice,has received great at......
A new kind of hollow hydrogel microfiber with discontinuous hollow structure was prepared by an ice-segregation-induced ......
The reaction of bis(1,2,4-triazolyl-4-yl) (btr) and MnClO4·6H2O gave rise to a Mn(Ⅱ) complex comprised of unprecedente......
NaY Zeolite was synthesized in a rotating packed bed (RPB) for the first time. A Si-Al gel with a specific composition w......
为了满足机械行业对液压油高效高精度净化的要求,研制先进的在线净油装置的变得愈加重要.对一种新型的净油装置——超重力旋流净油......
The impurities in uranium sample vary slightly according to the local environment and produced method employed.By compar......
Removal of high concentration CO_2 from natural gas at elevated pressure via absorption process in p
Carbon dioxide (CO2) removal is an essential step in natural gas (NG) processing to provide high quality gas stream prod......
A three-dimensional geometric model was set up for the oxidative coupling of methane(OCM) fixed bed reactor loaded with ......
Antioxidant,anti-alpha-glucosidase and pancreatic beta-cell protective effects of methanolic extract
Objective: To investigate the antioxidant, anti-a-glucosidase and pancreatic b-cell protective potential of Ensete super......
The intrinsic kinetics of iron oxide reduced by carbon monoxide is evaluated by a method of online measuring concentrati......
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In-situ STM observation of the phase transition of two-dimensional 2,5-distyrylpyrazine nanostructur
The phase transition of 2,5-distyrylpyrazine (DSP) adsorbed on Au(111) substrate was studied as a function of the substr......
Kinetic performance comparison of fully and superfcially porous particles with sizes ranging between
The reintroduction of superfcially porous particles has resulted in a leap forward for the separation performance in liq......
Pyrolysis of bagasse followed by thermal cracking of tar was carried out at atmospheric pressure using a dual bed reacto......
Relationship between breakthrough curve and adsorption isotherm of Ca(Ⅱ) imprinted chitosan microsph
In this work,an equilibrium-dispersion model was successfully established to describe the breakthrough performance of Ca......
Determination of primary aromatic amines using immobilized nanoparticles based surface-enhanced Rama
Primary aromatic amines(PAAs) are substances with toxicity and suspected human carcinogenicity. A facile method for high......
Two Metal-organic Coordination Polymers with Rigid Bis(triazole) Ligand: Assembly, Structures, and F
Two new coordination polymers containing rigid bis(triazole), namely, [Ni(btb)_(0.5)(nph)(H_2O)]_n(1) and [Zn(btb)(SO_4)......
Foam/fiber-structured catalysts: non-dip-coating fabrication strategy and applications in heterogene
Development and use of the structured catalysts and reactors(SCRs)is a promising strategy to overcome the major drawback......
目标物样品的制备在复杂基体分离和测定中是一个极为重要的步骤。近年来,样品制备的发展方向是小型化、自动化和高效化,最近10年出......
Syntheses, Structures and Properties of Two Mn(Ⅱ) Clusters Based on 1,10-Phenanthroline-2,9-dicarbal
Two novel clusters [Mn~Ⅲ_3(μ_3-O)(phendox)3]X·13H_2O(X = Cl(1), Br(2]) have been obtained from the solvothermal react......
Liquid phase synthesis of one of the important fuel oxygenate, ethyl tert-butyl ether(ETBE), from ethanol and tert-butyl......
In-situ fabrication of dual porous titanium dioxide films as anode for carbon cathode based perovski
We develop a dual porous(DP) TiO_2 film for the electron transporting layer(ETL) in carbon cathode based perovskite sola......