CHE656 Computer Applications for Chemical Engineering Practice Process Simulation with ASPEN PLUS Exercise Problems Version 2012 Prepared by Dr. Hong-ming Ku King Mongkut’s University of Technology Thonburi Chemical Engineering Department Chemical Engineering Practice School © May 2004-2012 – Use with Permission of the Author Only 1 Section 1 Elementary Modules‚ Mass Balances‚ and Degree of Freedom Analysis 2 1. Mass Balances and Constraints with Elementary Modules
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Problem 4-3. Luft Corporation’s accounts had the following beginning balances: Account | | Dr. | | Cr. | Accounts Payable | | | | $ | 3‚070 | Accounts Receivable | | $ | 2‚160 | | | Accumulated Depreciation | | | | 2‚800 | Allowance for doubtful accounts | | | | 70 | Cash | | | | 1‚440 | | | Fixed Assets (at cost) | | | 6‚200 | | | Inventories | | | | 1‚730 | | | Note Payable (current) | | | | | 600 | Owner’s Equity | |
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Chapter 9 Androgyny- combination of traditional feminine and masculine characteristics Compulsory heterosexuality- System that has disapproval for those who are homosexual or bisexual because they break a norm Capitalist Patriarchy-Male supremacy keeps women’s in subordinate( lower) roles at work/home Feminist Approach- view that believes women and men should be equal Gender- cultural and social definition of feminine and masculine Gender Institutions- all social institutions organized by
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The World Bank describes the problem as one of the world’s primary environmental challenges. The World Health Organization refers to it as "the largest mass poisoning of a population in history" in a fact sheet published in March. The mass poisoning began‚ sadly enough‚ with a well-meaning attempt to provide clean drinking water for Bangladeshis‚ who suffered from cholera and other diseases caused by bacteria in water taken from surface reservoirs. To remedy that problem‚ the Bangladesh government
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THE PROBLEM OF SNS Nowadays‚ more than 750 million people across the world use Facebook to share photographs and videos and post regular updates of their movements and thoughts. Millions have also signed up to Twitter‚ the “micro-blogging” service the lots members circulate short text and picture message about themselves. Herein that comes with the problem. Just like several of writers in Unit One of What Matters are critical of social networking sites‚ noting that these SNS promote self-centeredness
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The problem with plastics The problem with plastic is that it doesn’t break down and go into the soil it just sits there for years and years and it’s way overused. We use plastic for A LOT of things: packaging‚ transporting‚ manufacturing‚ etc‚ but do we ever stop to think about what happens to the plastic after we’re done using it‚ or where it ends up? The ‘out of sight‚ out of mind’ saying is perfect when it comes to a lot of environmental issues‚ especially the issue with plastic. Plastic
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writing highly utilizes technical vocabulary. It utilizes tables‚ graphs and figures to clarify and support textualdiscussion. It uses the conventional report form Properties/Kinds of Technical Writing Accuracy » Unclear writing can cause many problems and even inaccuracy in the report.Slightest error can
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unable to promise that there is no hole that people might write something wrong. Since we cannot make sure the reliability of the content‚ even though it is indeed a nice tool to search for information‚ we should not rely on it. The credential is the problem‚ and it is also the reason why many teachers or professors do not allow their students to use Wikipedia as a reference. However‚ there is some modification we can do to use the information wisely. Although students need to keep doubts in mind when
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Transitions There are three articles that I read in English that affected me. These readings were “Shoes‚“ Consumerism may be the religion of our time” and “People should spend ethically to minimize the impacts of consumption” . I feel that these affected me the most because of the information it gave. The article “Shoes” affected me because I didn’t like how people were getting treated as only getting paid thirty cents an hour and they couldn’t even drink their own drinking water because
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Personal Problems George Orwell’s “Shooting an Elephant” is a simple essay with a strong message. Throughout the piece‚ the narrator faces the same conflict day after day and was “hated by large numbers of people” (Orwell 377). This level of hatred causes the narrator to make a decision against his beliefs and in favor of the imperialistic society. This decision is not based on the right thing to do‚ but to simply fit in. Orwell uses his perplexed narrator‚ a simple plot‚ and detailed setting
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