Answer / karthiknanu

The chemical formulae of mineral oil used in transformers is
C12H10-xClx, where x = 1-10(poly chlorinated bi phenyl)

Answer / anand

it does not have any typical formula. it is basically
obtained from the vacuum distillation of the atmospheric
residue.

Answer / b srinivas

chemical name:

Hydrotreated light napthanic distillate
(or)
chlorinated derephyl

oil name : synthetic oil

Answer / javed

di floro di chloro ehtyl benzene is the chemical name

Answer / dhanashree

As mineral oil is mixture of many hydrocarbon compounds
like alkynes, cycloakanes and aromatic hydrocarbon. Hence
it has no specific formula.

Answer / lakshmareddy

it does not have any typical formula. it is basically
obtained from the vacuum distillation of the atmospheric
residue.because of above reason it does not have any
chemical formula.

Chemical Engineering Material Balance - Three hundred gallons of a mixture containing 75.0 wt % ethanol and 25 wt % water (mixture specific gravity = 0.877) and a quantity of a 40.0 wt % ethanol - 60 wt % water mixture (specific gravity = 0.952) are blended to produce a mixture containing 60.0 wt % ethanol. The specific gravity of a substance is the ratio of density of a substance compared to the density of water. The symbol of weight percent is wt %. (a) Estimate the specific gravity of the 60 % mixture by assuming that y = mx c where y is wt % ethanol, x is mixture specific gravity. Values for m and c are constants. (b) Determine the required volume of the 40 % mixture.

1 Answers  

CHEMICAL MATERIAL BALANCE - EXAMPLE 2.5 : In a non-dilute absorber, the inlet gas stream consists of 8 mol % carbon dioxide in nitrogen. By contact with room temperature water at atmospheric pressure, 65 % of the carbon dioxide from a gas stream has been removed. (a) Find the mole ratio of carbon dioxide and nitrogen gases at inlet and outlet gas streams. (b) The Henry's Law provides y = 1640 x for carbon dioxide in water. Find the mole ratio when x = 0.0000427. Mole ratio is y / (1 - y) for y.

1 Answers  

Where barrel pump use?

0 Answers   Deepak Fertilisers,

How can metals be removed from aqueous waste streams?

0 Answers  

What is chemicals?

1 Answers   Thirumalai Chemicals,

How can you estimate a gas flow based on two pressure measurements?

0 Answers  

ENGINEERING PHYSICS - EXAMPLE 30.2 : The Planck-Einstein relation connects the particulate photon energy E with its associated wave frequency f to produce E = hf. Let h to be the Planck constant. The frequency f, wavelength L and speed of light c are related by E = hc / L. With p denoting the linear momentum of a particle, the de Broglie wavelength L of the particle is given by L = h / p. (a) Find the equation of E as a function of p and c. (b) If E has a unit of electron-volt and f has a unit of 1 / second, then what is the unit of h?

1 Answers  

What are the apt definitions for apparent power, active power and reactive power? Explain about different types of lamps?

0 Answers  

Explain what type of pump may be appropriate for a liquid near saturation, a low flow rate, and very limited npsha (net positive suction head available)?

0 Answers  

How can viscosity affect the design of a mixer?

0 Answers  

The process conditions of the fuel gas are as follows: Temperature = 25 deg C Pressure = 4 bar g Calculate the line size for the fuel gas supply line to the superheater

0 Answers  

what is the PH value for boiler water.

12 Answers