"Citric acid content in orange juice experiment" Essays and Research Papers

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    Sulphuric Acid

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    GIVEN: TO DESIGN A 1000TPD CAPACITY H2SO4 ACID PLANT BASIS: 1 HOUR OF OPERATION. PURITY: PRODUCT WHICH IS TO BE MANUFACTURED IS ASSUMED TO HAVE STRENGTH OF 98% ACID. 1000TPD implies that we have Acid 1000 x 10 / 24 = 41666.67 Kg/Hr of 3 With 98% purity‚ the acid that is produced per hour = (98 x 41666.67) / 100 = 40833.34 Kg/Hr Kmoles of Sulfuric acid to be produced = 40833.34 / 98 = 416.667 Kmoles/Hr It’s assumed that overall absorption of the acid is 100 % = 416.667 / 1.0 Then‚ SO3 required

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    Among one of the cities in Orange County and with a population of 625‚000‚ and located nearly 32 miles southeast of Los Angeles‚ the City of Orange government is formed under a council-manager; whereas every two years a mayor is elected and four city council members are nominated to a four-year term interchanging every two-years. Additionally‚ the city offers support to its citizens in the form of economic development programs and marketable and residential rehabilitation via agreements with the

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    An Experiment

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    FIRE RESISTANT BALLOON: Materials -    1 matchbox -    1 candle -    1 yellow colored balloon -    1 blue colored balloon -    Half a cup of water   Procedure: 1.    For this experiment‚ the independent variable is whether the balloon is filled with water or not. The dependent variable is what happens to the balloon when it is placed above the lit candle. This is determined by observing the balloon. The constants (control variables) are how much the balloon is inflated and the amount

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    Nucleic acids

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    on biological thinking as the discovery of base-pairing in nucleic acids. These complementariness principles do not only underlie current ideas on the structure of the nucleic acids‚ but they form the foundation of all speculations‚ more or less well- founded‚ on their physical properties (denaturation‚ hypochromic- ity‚ etc.)‚ on the transfer of biological information from deoxy- ribonucleic acid to ribonucleic acid‚ and on the role of the latter in directing the synthesis of specific

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    Caloric Content of Food

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    [Caloric Content of Food] Submitted by Jamie Kaiser                                                                                                                                                                               Date Submitted:   10/2/12 Date Performed:  10/2/12 Lab Section: Chem-180          Course Instructor: Bassa                                                        Purpose The purpose of the experiment was to take foods and to find out the energy content of the foods

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    Acids, Bases & Buffers

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    Title: Acids‚ Bases & Buffers Objectives: 1. To understand the acid-base chemistry. 2. To prepare and evaluate a buffer system 3. To measure the buffering capacity of two types of isotonic drinks. Introduction: There are acid-forming‚ basic forming and neutral food‚ however the acid or alkaline properties of a food is unable to judge by the actual acidity of the food itself. For example‚ citrus fruits such as lemon are acidic‚ but they are alkaline-forming when we consume and digest it. Therefore

    Free PH Buffer solution Acid dissociation constant

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    A Clockwork Orange Authors who write of other times and places help us to better understand our own lives. Discuss A Clockwork Orange in terms of that statement. A "clockwork orange" can be described as something that has a convincing outer appearance yet in the inside is merely controlled by outer influences‚ such as a clock set in motion by its owner. In A Clockwork Orange‚ Anthony Burgess takes us into the future where violent criminals are forced to be "good‚" and introduces us to

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    Orange Bow Monologue

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    The girl with the orange bow‚ built up her courage and moved her cart towards the bag boy’s checkout line. “Hey there!” The girl in the orange bow grew nervous and her heart was pounding faster than it should be. It was pounding like if she just finished running a mile. “Hello miss. How may I assist you?” The bag boy cleared up his throat and smiled at the girl. He adored her. Everything about her he loved. Especially her eyes and her bow almost spoke out her personality. He couldn’t keep his

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    Moisture Content in Tofu

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    Theoretical and experimental value of moisture content in Tofu. Theoretical Value of Moisture Content in Tofu | Experimental Value of Moisture Content in Tofu | 84.20% to 85.65% | 81.65 % | From the result‚ moisture content in tofu samples is around 81.65 %. From references‚ the moisture content of tofu samples from 84.20% to 85.65%. (Wang et al‚ 1983) The difference value of this moisture content may be caused of the error during the experiment such as the balance that been used is not

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    acrylic acid

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    MANUFACTURE OF ACRYLIC ACID BY PARTIAL OXIDATION OF PROPYLENE Submitted by‚ P.V.R.Krishna Prasad. M.Prem Kumar. ACKNOWLEDGEMENT We hereby place our sincere thanks to Dr.R.KARTHIKEYAN‚ Head of the Department of Chemical Engineering ‚ Faculty of Engineering and Technology‚ S.R.M University and the faculty members of Chemical Engineering Department for their full hearted co-operation and encouragement for the completion of this project. We extend our thanks to our Project guide Mr

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