ما هي الهندسة الكيميائية؟؟؟

الكاتب : life_engineer   المشاهدات : 781   الردود : 3    ‏2006-04-14
      مشاركة رقم : 1    ‏2006-04-14
  1. life_engineer

    life_engineer قلم فضي

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    السموحة منكم حطيت الموضوع بالإنجليزي

    بس اتمنى انكم تفهمون الموضوع



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    the Chemical Engineering. It is the most misunderstood major among all the engineering majors. Many people think that we are the guys who work in the Chemical Laboratories which is incorrect!!


    So, what is Chemical Engineering?



    Our modern society relies on the work of Chemical Engineers – they help manage resources, protect the environment and control health and safety procedures, while developing the processes that make the products we desire or depend on
    .



    Chemical Engineering is all about changing raw materials into useful products you use everyday in a safe and cost effective way. For example petrol, plastics and synthetic fibers such as polyester and nylon, all come from oil.




    Chemical Engineers understand how to change the chemical, biochemical or physical state of a substance, to create everything from face creams to fuels.



    Biochemical Engineering, a more recent offshoot of Chemical Engineering, uses the very latest technology to produce pharmaceuticals and foods.

    What do Chemical Engineers do?



    Chemical Engineers play a crucial role in everyday life.



    Chemical Engineers are involved in the design, modification and operation of processes to produce desirable products. They are employed across a huge variety of sectors including
    :


    · Chemical and allied products

    · Pharmaceuticals

    · Energy

    · Water

    · Food & Drink

    · Materials

    · Oil & Gas (where I’m employed J)

    · Process Plants & Equipment

    · Biotechnology

    · Business and Management

    · Consultancy


    Chemical Engineers must make decisions concerning:



    Which reaction pathway should be used to make the product?

    How to purify the desired product?

    How to control the process and ensure it is safe?

    How to make the process cost effective?

    What should be done with any by-products formed?

    How to reduce the amounts of unwanted by-products formed?

    What to do with unreacted raw materials?

    How to recycle energy within the process?


    Now, I hope that was informative.
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  2.   مشاركة رقم : 2    ‏2006-04-15
  3. جراهام بل

    جراهام بل مشرف سابق

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    it must be in the English Forum sister life_engineer

    it's its right place over there

    and inshallah i'll be back to reply to your post

    ====
    by the way,if you look for more interaction for such a topic,you can translate it and put it again in the General Forum

    thanx for your cooperation in advance

    regards
     
  4.   مشاركة رقم : 3    ‏2006-04-17
  5. VANDAM AL-YEMEN

    VANDAM AL-YEMEN عضو نشيط

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    that is a good point about chemical engineer
    but for me the chemical engineer make a lot of problems to the environment

    this chemical engineer's do many things for the people and they don't care about any proplems that cause in environment

    thanks for this point


    I wonder to know what is your job or ur field in the university


    I want to know more about those things like chemical physical engineering

    THANKS AGAIN
     
  6.   مشاركة رقم : 4    ‏2006-04-19
  7. life_engineer

    life_engineer قلم فضي

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    actually brother the enviromental impact assesmnet is part of chemical engineering...and when we do our projects the most important thing is enviromnet..we cant complete our project without EIA, and safety asspect..


    also brother we cant produce anything without having any by product and gasses..u can search in any process or plant...

    there are production of gasses and by product, but we recycle it, and the gasses are produces are according to the universal rules

    and i have BSc in chemical and petroleum engineeing, specialize in process control control engineering
     

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