faculty of chemical engineering upm

... the degree of Doctor of Philosophy in the  School of Chemical Engineering  Faculty of Engineering        March 2010  ORIGINALITY STATEMENT ‘I hereby declare that this submission is my own work and to the best of my knowledge ... attainment of high concentrations of solutes in the extracting media The effect of sonication may be investigated to improve the efficiency of SCE of vetiver oil 189 Appendix A: Chemical components of ... essential oil of vetiver or other plant extracted by supercritical fluids A standard procedure of heavy metal analysis of plant materials requires 0.5 gram of sample However, the oil yields of pure

Ngày tải lên: 16/05/2016, 22:06

... sentences of the first-year English major students atFaculty of Automobile Engineering, UTEHY ? non-2 What are students’ attitudes towards rewriting English sentence exercises atFaculty ofAutomobile Engineering, ... sentences of the first-year students at Faculty of Automobile Engineering, UTEHY To be specific, the aims of the study are: + To clarify of the importance of grammar and vocabulary in rewriting ... at Faculty of Automobile Engineering, UTEHY + To find the factors causing the difficulties for students in the rewriting Englishsentence exercises of the first year students at Faculty of Automobile

Ngày tải lên: 07/11/2016, 20:07

... strategies of first-year students at Faculty of Electrical Engineering Technology, Hanoi University of Industry” is the result of my own research for the Degree of Master at the University of Languages ... learning strategies in the context of learning English as a second language of first-year students at Faculty of Electrical Engineering Technology, Hanoi University of Industry The participants included ... 1 Statement of the problem and rationale of the study Objectives of the study Scope of the study Methods of the study Significance of the study

Ngày tải lên: 19/07/2017, 19:26

... Code for Unit Operations of Chemical Engineering by Warren L McCabe, Julian C Smith, Peter Harriott1 Created by Prashant Dave Sr Research Fellow Chem Engg Indian Institute of Technology, Bombay ... Harriott Title: Unit Operations of Chemical Engineering Publisher: McGraw-Hill, Inc Edition: Fifth Year: 1993 Place: New Delhi ISBN: 0-07-112738-0 Contents List of Scilab Code Definitions and ... Equations of Fluid Flow 4.1 Scilab Code 13 13 Flow of Incompressible Fluids in Conduits and Thin Layers 5.1 Scilab Code 18 18 Flow of Compressible

Ngày tải lên: 01/06/2018, 15:12

... listening at faculty of Electrical Engineering Technology, Hanoi University of Industry (HaUI)”, which is the result of my own research for the Degree of Master of Arts at University of Languages and ... TABLE OF CONTENTS STATEMENT OF AUTHORSHIP i ACKNOWLEDGEMENTS ii ABSTRACT iii TABLE OF CONTENTS iv LIST OF ABRREVIATIONS vii LIST OF APPENDICES ... research of my MA thesis entitled “An investigation into the first- year- students‟ attitudes towards learning English listening at faculty of electrical engineering technology, Hanoi University of

Ngày tải lên: 23/09/2020, 22:13

... Trang 1Faculty of Civil Engineering and Applied MechanicsDepartment of Structures Mechanics of Composite Materials PhD Nguyễn Trung Kiên Email: ntkien@hcmute.edu.vn Faculty of Civil Engineering ... Elastic behavior of orthotropic composite C5 : Off-axis behavior of composite materials C6 : Fracture and damage of composite materials C7 : Modeling of mechanical behaviors of laminated plates ... behaviors of composite materials C3 : Elastic behavior of unidirectional composite C3 : Elastic behavior of unidirectional composite materials C4 : Elastic behavior of orthotropic composite C5 : Off-axis

Ngày tải lên: 26/06/2021, 17:47

... Technology, Hanoi University of Industry?  What are language learning strategies of first-year students at Faculty of Electrical Engineering Technology, Hanoi University of Industry?  To what extent ... correlated with strategy use for learning English of first-year students at Faculty of Electrical Engineering Technology, Hanoi University of Industry?Scope of the studyThis study examines the connection ... language at the Faculty of Electrical Engineering Technology, Hanoi University of Industry, while considering the limits of personal capabilities and available reference materials.Methods of the studyA

Ngày tải lên: 28/06/2022, 08:45

... to the Modeling of Chemical Engineering Processes Using Excel for Simulation Trang 2of Chemical Engineering ProcessesTrang 3A Step by Step Approachto the Modeling of Chemical Engineering Processes ... art of modeling and simulating chemical engineering processes.Good reading! Trang 10I would like to thank Prof Maria Aparecida Silva from the Chemical EngineeringSchool at the University of Campinas, ... (2010–2014) of the School ofChemical Engineering–Unicamp.xvii Trang 15In chemical engineering, modeling and simulation are important tools for engineersand scientists to better understand the behavior of

Ngày tải lên: 20/09/2022, 22:57

... of first-year students at Faculty of Electrical Engineering Technology, Hanoi University of Industry?  What are language learning strategies of first-year students at Faculty of Electrical Engineering ... context of learning English as a second language of first-year students at Faculty of Electrical Engineering Technology, Hanoi University of Industry” 2 Objectives of the study The purposes of the ... strategies of first-year students at Faculty of Electrical Engineering Technology, Hanoi University of Industry” is the result of my own research for the Degree of Master at the University of Languages

Ngày tải lên: 05/12/2022, 22:16

... opinions of learning English speaking skill of the second-year students in the Faculty of Automobile Engineering at UTEHY - To find the common difficulties of the second-year Automobile Engineering ... of the students at the second-year students in Faculty of Automobile Engineering at UTEHY Second-year students at UTEHY's Faculty of Automotive Engineering hail from various provinces, including ... 97% of students attribute their difficulties to laziness.The second-year students of the Automation Engineering Department at UTEHY exhibit a lack of confidence and fear of speaking in front of

Ngày tải lên: 27/12/2023, 13:50

... at faculty of Dlectrical Engineering Technology, Uanoi University of Industry (HalJI)", which is the result of my own research for the Degree of Master of Arts at University of Languages ... learning enyiromment’s factors ii Trang 6TABLE OF CONTENTS STATEMENT OF AUTHORSHIP š Bcope ofthestudy ào 6 Significance of the study 7 Orgsnization ofthestudy PART B: DEVELOPMENT, nencererree ... attitudes towards leaming Inglish listening in a case of the first- year students at the faculty of Electrical Engineering ‘Technology at HaUI School All of them has been studied English for at least

Ngày tải lên: 19/05/2025, 20:58

... Convergence error of the value of T if error > ex4_6_6 The optimal penicillin concentration value = 1.299 04 183 Numerical Solution of Ordinary Differential Equations 4.8 Summary of the MATLAB commands ... pair of Dormand-Prince ode23 Explicit Runge-Kutta (2, 3) pair of Bogacki and Shampine ode113 Variable order Adam-Bashforth-Moulton PECE solver ode15s Numerical differentiation formulas of order ... differentiation formula of order Numerical Solution of Ordinary Differential Equations 04 [t, x]=ode45('odefun', tspan, xo) Output t Description The position vector of the independent variable

Ngày tải lên: 08/04/2016, 10:30

... Zˇivorad R Lazic´ Design of Experiments in Chemical Engineering Design of Experiments in Chemical Engineering Zˇivorad R Lazic´ Copyright  2004 WILEY-VCH Verlag ... Analysis of Experiments 157 Introduction to Design of Experiments (DOE) 157 Preliminary Examination of Subject of Research 166 Defining Research Problem 166 Selection of the Responses 170 Selection of ... Determination of Experimental Error 367 Significance of the Regression Coefficients 374 Lack of Fit of Regression Models 377 Experimental Optimization of Research Subject 385 Problem of Optimization

Ngày tải lên: 19/05/2017, 08:11

... sponsored by the Chemical Engineering Division of the American Society for Engineering Education Michael B Cutlip, Department of Chemical Engineering, Box U-222, University of Connecticut, Storrs, ... Hwalek, Department of Chemical Engineering, University of Maine,Orono, ME 04469 (hwalek@maine.maine.edu) H Eric Nuttall, Department of Chemical and Nuclear Engineering, University of New Mexico, ... Department of Chemical Engineering, Ben-Gurion Uni-versity of the Negev, Beer Sheva, Israel 84105 (shacham@bgumail.bgu.ac.il)Joseph Brule, John Widmann, Tae Han, and Bruce Finlayson, Department ofChemical

Ngày tải lên: 14/07/2018, 10:04

... by Prof Jinsoo Kim Submitted to the Department of Chemical Engineering and the Faculty of the Graduate School of Kyung Hee University in partial fulfillment of the requirement for degree of Doctor ... Dissertation for the Degree of Doctor of Philosophy Biomass Conversion and Catalytic Hydrodeoxygenation of Bio-oil Model Compound VO THE KY Department of Chemical Engineering Graduate School ... degree of Doctor of Philosophy Dissertation Committee: Chairman Prof Eun Yeol Lee………………………… Prof Jinsoo Kim…………………………… Prof Seung-Soo Kim………………… Prof Jae-Heung Ko………………………… Prof Bum Jun Park…………………………

Ngày tải lên: 01/02/2021, 08:26

... specific heat of cpvc 1.3 kJ The capacity of each furnace in operation - The radiant heat of each mold of the right oven: - The radiant heat of each mold of the left oven: - The baking time of the left ... Calculation of the radiator of the cooling system:- Working length of pipe: l = 438 mm; - Width of the radiator: a = 328 mm; - Thickness of the compartment: b = 18 mm; - The number of tubes in ... 𝐹 41 : Area of all radiator wings; 𝐹 42 :Area of water holes on the radiator wings 𝐹 42 = 𝑛 𝑆 2 𝑘 with: n = 56: numbers of tube k: numbers of radiator wings Area of the radiator of the cooling

Ngày tải lên: 05/06/2022, 17:33

... Classification of robots To position and orient the working part arbitrarily in 3-dimensional space, the robot needs 6 degrees of freedom, of which 3 degrees of freedom for positioning, 3 degrees of freedom ... requirements of the robot and the world around it Controllers come in a variety of types with varying degrees of complexity in design, depending on the functions of the robot as well as the complexity of ... specification of Cable [7] 36 Table 3 2: Specifications of Servo driver Mitsubishi MR-J2S-20A 42 Table 3 3: Specifications of Servo Motor HC-KFS23 43 Table 3 4: General specifications of Encoder

Ngày tải lên: 05/06/2022, 17:41

... Quoc Dai Faculty of Information Technology University of Engineering and Technology Vietnam National University, Hanoi Supervised by Dr Pham Bao Son A thesis submitted in fulfillment of the requirements ... written by another person, or tial proportions of material which have been accepted for the award of any other degree substan-or diploma at University of Engineering and Technology (UET/Coltech) substan-or ... Architecture of our Vietnamese text-based conversational agent 25 viii Trang 11List of Tables4.1 Script examples of “subjects” 26 4.2 Transformations between contexts 27 4.3 Order of transformation

Ngày tải lên: 14/02/2023, 12:00

... Trang 1Chemical Reaction Engineering Trang 2Chapter 1Overview of Chemical Reaction Engineering Trang 3 Chemical reaction engineering is the synthesis of all these factors with the aim of properly ... Classification of Reactions Trang 804/09/2023 8Definition of Reaction Rate The rate of change in number of moles of this component due to reaction is dNi /dt Based on unit volume of reacting ... unit volume of solid in gas-solid systems Based on unit volume of reactor, if different from the rate based on unit volume of fluid Speed of Chemical Reactions Trang 10To carry out chemical reactions

Ngày tải lên: 08/04/2023, 18:56