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Theory

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Theory last won the day on June 5

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About Theory

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  • Birthday May 23

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  1. I just completed this quiz. My Score 45/100 My Time 433 seconds  
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  3. Theory

    Refractory Technology

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  4. Theory

    Chemical Engineering Basics

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    Chemical Engineering Basics

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  6. Theory

    Happy New Year 2018

    Happy New Year
  7. Happy New Year, I have in mind of starting up a orange juice plant, the orange we have here are so plenty that approximately 5million spoil within 6months. Interestingly, the season runs throughout the year. I need your encouragement, advice and suggests on this My 2018 plans. 

  8. Theory

    Cement Technology

    Very nice one
  9. Theory

    What is meant by flooding in packed column?

    Flooding is caused by the excessive flow of the upward particles mostly vapour. This may be caused by increased temperature from reboilers in the case of distillation. In a simple term, the forces from the particles or component moving upwards are equal or greater than the forces of the particles that supposed to flow downwards thereby leaving it up there like a baby that is raised up by the Dad. In distillation for instance, the vapour goes up and the liquid comes down and the cycle continues. Therefore, a situation whereby the vapour upward forces were large enough to keep the liquid from coming downwards, flooding occurs, which is a serious problem to the proper working of the process
  10. Theory

    Which is your Favorite subject ?

    Process calculations and reaction kinetics
  11. Theory

    Chemistry for Chemical Engineers

    Nice platform for sharing some technical issues that might not be taken so serious in classrooms...
  12. In addition to that, most water source used in heat exchanger are not pretreated. Therefore, causing the hard water to deposit calcium carbonate that causes scaling. So a proper water pretreatment could prevent the fouling and scaling altogether. And preventive maintenance should be the best..
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