Top Tweets for #test_your_knowledge
#إختبر_معلوماتك
المصدر:- #مشروع_الثقافة_البترولية،والعرض المقدم للمرحلة الثانوية
#وزارة_النفط_الكويتية
#الكوادر_الوطنية_هي_نفط_المستقبل
#القطاع_النفطي #نفط #كويت
#Test_Your_Knowledge
Source:- #Petroleum_Culture_Project, and the Presentation Submitted for the Secondary stage
#Ministry_of_Oil_Kuwait
#National_Cadres_are_the_Oil_of_the_Future
#Oil_Sector #Oil #Kuwait
يوجد اليوم أكثر من 3 ملايين جهاز صراف آلي قيد الاستخدام حول العالم. هل تعرف متى تم إطلاق أول ماكينة صراف آلي للعملاء؟
#اختبر_معلوماتك
Today there are more than 3 million ATMs in use around the world. Do you know when was the first ATM launched for customers?
#Test_your_knowledge
The boiling point of water and pentane at atmospheric pressure are 100 deg C and 36 deg C respectively. Which component has a higher vapor pressure?
a) Pentane
b) Water
c) Cannot say from the above statement
#Test_Your_Knowledge 💪🏻
#Integrated_Identity
#AIChE_SUSC
1. In a distillation column, When the reflux flow is reduced, the tower temperatures:
a) Increase
b) Decrease
c) Do not change
#Test_Your_Knowledge 💪🏻
#Integrated_Identity
#AIChE_SUSC
Maximum sulphur percentage in low sulphur heavy stock (LSHS) furnace oil is about
1. 3.5
2. 1
3. 2.5
4. 0.1
#Test_your_knowledge💪🏻
#Integtated_Identity
#AIChE_SUSC
A good lubricant should have high
1. volatility
2. none of these
3. viscosity index
4. pour point
#Test_Your_knowledge 💪
#Integrated_Identity
#AIChE_SUSC
Which of the following tests is not done for transformer oil ?
1. Flash point and acid value.
2. Aniline point.
3. Dielectric strength.
4. Copper strip corrosion test.
#Test_Your_knowledge 💪
#Integrated_Identity
#AIChE_SUSC
Most commonly used crude heater before the fractionation tower in a refinery is the __________ heater.
1. none of these
2. pipestill
3. steam coil
4. electric immersion
#Test_Your_knowledge 💪
#Integrated_Identity
#AIChE_SUSC
Which is the most undesirable component in kerosene ?
1. Aromatics
2. n-paraffins
3. i-paraffins
4. Naphthenes
#Test_Your_knowledge 💪
#Integrated_Identity
#AIChE_SUSC
Visbreaking process is used mainly for making _______.
1. high cetane diesel
2. fuel oil
3. high octane gasoline
4. smoke free kerosene
#Test_Your_knowledge 💪
#Integrated_Identity
#AIChE_SUSC
The solvent used in the deasphalting process is ________.
1. furfurol
2. phenol
3. hexane
4. propane
#Test_Your_knowledge 💪
#Integrated_Identity
#AIChE_SUSC
Which of the following fractions of a crude oil will have the maximum gravity API (i.e. °API) ?
1. Gasoline.
2. Diesel.
3. Vacuum gas oil.
4. Atmospheric gas oil.
#Test_Your_knowledge 💪
#Integrated_Identity
#AIChE_SUSC
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