Answer / shikhar pachauri

there are two theory of petroleum origin
first inorganic theory belive petroleum is a result of
action of carbide and water on meteroids.this theory fails
next theory is organice theory which believes that when
trees plants and animals burried deep under sedimentary
rocks than action of temperture and pressure results in
formation of petroleum oil and gas.

Answer / mudassar hafeez (geologist)

Flora & Fana are responsilble for generation of petroleum in
source rock.Flora means ( Plants remains) & Fana means
(Animals remains).and these hydrocarbons are generated from
these organic material under specific temperature pressure
conditions.

Answer / lulu

fossil of trees,plants etc;

Answer / sharief

according to science,deidanimals,deidhumanbeings,triees etc
are deposited under 1000s of years,that creates lots of
pressure to generate high temperature,resuls in crude
PETROLEUM

Answer / tauseef

if fossil of tree , plants etc are the responsible of
making petroleu than give the solid proof??????
engrtauseef2008@gmail.com

Answer / engr

wrong answer by MUDASSAR AND SHIKAR.

Are fin tubes necessary for steam heating a liquid?

7 Answers   IOCL,

ACCOUNTING AND FINANCIAL ENGINEERING - EXAMPLE 34.10 : Let D be the random outcome of rolling a dice once. A new dice has values of D* = D - 3.5. There is a total of n rolls of a dice. (a) Find the variance for D* by using the formula 6 V = [ D* (D = 1) ] [ D* (D = 1) ] + [ D* (D = 2) ] [ D* (D = 2) ] + [ D* (D = 3) ] [ D* (D = 3) ] + [ D* (D = 4) ] [ D* (D = 4) ] + [ D* (D = 5) ] [ D* (D = 5) ] + [ D* (D = 6) ] [ D* (D = 6) ]. (b) Calculate the standard deviation of D* as a square root of V. (c) Another new dice has values of D** = kD*. (i) Find the value of k so that D** has a standard deviation of 1. (ii) Find the values of D** for each outcome of D = 1, 2, 3, 4, 5 and 6, when the standard deviation is 1. (iii) Given that the average score of a dice is 3.5, find the equivalent, new and improved model of a dice, Sn in term of n and D**. (iv) Find the expected value of D** as the average of D**.

1 Answers  

X is a solid having a white colour at room temperature. It has a density about 2g/cc. Although it has melting point near 325 degree Celsius, its properties start degrading above 260 degree Celsius. The coefficient of friction is very low about 0.1. It has very good dielectric properties especially at higher radio frequencies. It has a very high bulk resistivity. It is chemically inert. It is also resistant to van der Waals force. It is hydrophobic as well as lipophobic. Creep or ‘Cold Flow’ has been observed in X.

0 Answers   Ford,

Explain the significance of the angle of repose holds in the chemical industry?

0 Answers  

oil field interview question

0 Answers  

What is difference between Piping Standard & Piping Specification ?

0 Answers  

AS PER IS(INDIAN STANDARD)RULES, IS INSTRUMENT EARTHING REQUIRE FOR INSRTUMENT WHICH IS ONLY 24V DC POWERED?

1 Answers  

What is a 'saltation velocity' and how is it used in designing pneumatic conveying systems?

0 Answers  

What does capacitor load means? How does it connect?

0 Answers  

What information is needed to specify a mixer?

0 Answers  

Hi, I am Gurunathan. I am in need of ONGC, IOCL, DRDO technical test ( chemical engineering)and general aptitude questions. If anyone has kindly post it to me soon.

0 Answers   Nelco,

Explain what is the method involved in analyzing powders for composition?

0 Answers