DEPARTMENT OF CHEMICAL ENGINEERING Reaction Engineering CGC035 / CGC052 Problem Sheet 3 - Fluid-fluid reactions 1. The reaction rate for the heterogeneous reaction A(g) + B(l)→ products is second order according to the expression -rA=kCACB and it is relatively slow compared to mass transfer so it takes place in the bulk of the liquid. Combine the following rate expressions for diffusion through the gas and liquid films‚ -rA=kAga(pA-pAi) and -rA=kAlaCAi-CA‚ with Henry’s law pAi=HACAi
Premium Chemical reaction Chemical engineering Chemistry
. On the Waterfront Notes and Quotes Following the credits‚ drumbeats accompany a scene at the New York waterfront‚ where a large ocean liner is docked. The angry gangster union boss‚ Johnny Friendly (Lee J. Cobb) who callously rules this section of the waterfront‚ walks up the gangplank with his mobster entourage from the office (shack) of the Longshoreman’s local Union. Slow-witted‚ illiterate waterfront bum Terry Malloy (Marlon Brando) follows behind‚ surviving as a lackey by running odd jobs
Premium On the Waterfront 2008 singles 2007 singles
Good afternoon teachers and year 12 students‚ today I would like to share with you my experience on what I have discovered about discovery. My perception of discovery has changed overtime ever since childhood to this present. As a child‚ I have always thought discovery was the act of uncovering a secret or a special item‚ or creating a spectacular scientific invention that would amaze and inspire other people. As years passed‚ I have realised that discovery is something not required to be planned
Premium Nineteen Eighty-Four
Role of Engineers in Poverty Alleviation Engineering refers to the utilization of the scientific phenomena and principles so as to offer sustainable planned development and develop new techniques. The basic role of engineers here can be addressed as employing technology to address basic needs‚ access resources and to promote sustainable livelihoods and the living standard of people such that their life can be up headed from the poverty. An engineer is a professional who can offer sustainable and
Free Poverty Poverty reduction
Essay Argumentation Assignment In Jonathan Swift’s satirical essay A Modest Proposal‚ he explains his method of turning Ireland’s poor children into “sound‚ useful members of the commonwealth.” Taking into consideration the time period of this essay‚ it is not difficult to see Swift’s use of satire within his arguments. Ireland faced many issues at the time such as overpopulation and famine. As a result‚ many children lived in squalor‚ which often lead to poverty as well. Swift’s ‘modest proposal
Premium Satire Logic Jonathan Swift
Wilson Technologies Inc. Request for Proposal for Microsoft® Office® Programs Trainer RFP 13579 March 24‚ 2014 Introduction to the company Wilson Technologies is in search of a Microsoft trainer to effectively train the staff in Microsoft Office 2010 Suite. This Request for Proposal (RFP) should layout the company background and a framework guide outlining the division of work to be performed‚ which will describe the project. If your agency would like to be considered for this project‚
Premium Microsoft Office Microsoft
Chapter 2 Modeling the Process and Life Cycle Process includes: ➢ all major process activities ➢ resources used‚ subject to set of constraints (such as schedule) ➢ intermediate and final products ➢ subprocesses‚ with hierarchy or links ➢ entry and exit criteria for each activity ➢ sequence of activities‚ so timing is clear ➢ guiding principles‚ including goals of each activity ➢ constraints for each activity‚ resource or product Software life cycle - describes
Premium Software development process Software testing Waterfall model
Engineering Lettering Engineering Lettering Lettering is an essential element in both traditional drawing and CAD drawing. Graphic communication is often not enough to completely describe an object. Lettered text is often necessary to provide detailed specifications about the drawn object. And there are a number of formal rules that apply to the placement of lettering. Commercial Gothic‚ also called sans-serif Gothic‚ is the lettering style of most interest to engineers. It is plain and legible
Premium Technical drawing Typography
Steven Li 3/14/13 The Hunger Games A innocent girl is placed in a death ring to kill. In this book‚ The Hunger Games‚ by Suzanne Collins‚ Katniss Everdeen is chosen from District 12 to fight others until there is one winner. Katniss is the main protagonist and narrator
Premium Love KILL Emotion
Chapter 01 Business Ethics‚ the Changing Environment‚ and Stakeholder Management I. Exercise 01: “REAL- TIME ETHICAL DILEMMA” a). Summary: I am a staff associate at a major public accounting firm and graduated from college two years ago. And I am working on an audit for a small‚ non- profit religious publishing firm. After testing on the royalty payable system‚ I find out that my firm owes to authors the royalties of their publications for the past 5 years. And none of the authors ever received
Premium Enron