Answer / rajasekhar

Air,nitrogen,steam,oxygen,cooling water and electricity
these are main utilities used in refinery.

Answer / dhaval modh

1)all types of water ie.DM Water,tappered water,sweet
water,LSW water,portable water.
2)cooling tower
3)nitrogen
4)fuel gas & fuel oil
5)caustics
6)Air(plant air,instrument air)
7)Energy(power plant)
8)fire water,service weter.

Answer / markand joshi

utilities means without which plant can not run say

air with out that instument air is not there so valve can
not be operaed
then steam then cooling water and then nitrogen then
electricity are the basic requirement.

Answer / vinod kumar jtav

The utilities of a process plant include the following.
1. purified water
2. water for injection
3. Boiler (Steam generator)
4. clean system
5. nitrogen and other medical gases plant
6. Compressed gas system
7. heating, Ventilation and Air conditioning systems
8. Air dryers, etc.,

The utilities very essential for proper validation of a
process plant,
without which production and validation not accept.

Answer / m.bhoopala krishnan

The utilities of a process plant include the following.
1. DG sets
2. Compressors
3. Boiler (Steam generator)
4. Hot oil units
5. Cooling towers
6. D.M. Plant
7. N2 Plant
8. Air dryers, etc.,

The utilities are said to be the heart of a process plant,
without which production comes to hault.

Answer / aftab nisar farooqi uog bs te

The requirements on the base of which a plant or industry can work are called plant utilities without these thing a plant cant work properly or can not start .
Such as :-
Steam
Chilled water
Hot water
Compressed air 3 or 4 bar
N2 gass
Fuel
Electricity
Raw water and etc

Answer / umesh kumar

Utilities are parts of production of product /products which is not directly involved in raw materials or in product,only it used for maintaining desired process conditions and maintain the economics of plants
Exp-compessed air
Water
Steam, nitrogen etc

Answer / ashish gautam

It signifies about the raw materials which we are using in a chemical plant it may be anything which may leads to direct production and fulfillment of any need which may lead to start up of the plant.

Answer / nandhu

utilities include distillation column, evaporator, vacuum
separater, etc.....

what is isothermal process?

1 Answers   Coromandel,

X is strong but has a very low density (1% of traditional earth materials.) and hence light weight. It is a recyclable material. The compression behaviour of X is strain rate dependent. Higher strain rates result in higher initial modulus and higher compression strength. It can also withstand unlimited number of cycling loading provided the repetitive loads are kept below 80% of the compressive strength. The internal structure of the material includes air-traps which make it poor heat conductor. X is non- biodegradable and chemically inert in both soil and water. Most acids and their water solutions do not attack it; however strong oxidizing acids do. Solvents which attack X include esters, ketones, ethers, aromatic and aliphatic hydrocarbons and their emulsions, among others. It does not support bacterial/fungal growth as well .It also has significant acoustic properties and effectively reduces the transmission of airborne sound. X is combustible and should not be exposed to open flame or other ignition sources. Combustion products are carbon monoxide, carbon dioxide, water and soot. Long-term exposure to sunlight causes yellowing and a slight embrittlement of the surface due to ultraviolet light. X is able to withstand the rigours of temperature cycling, assuring long-term performance.

0 Answers   Ford,

Repected sir/Madam, I am goingb to face IOCL technical as well as HR interview, can you forward your hellpfull hand for toward me to sort out my problem by giving some imp interview quetion which is generally asked in chemical industries such like IOCL,HPCL,ONGC,BPCL,RIL,etc I will always thankfull to you,for sharing your profficient knowledge with me and making me somewhat technically sound

0 Answers   IOCL,

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What is the characteristic length for slab?

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three advantages of immmobilized enzymes

1 Answers  

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0 Answers  

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0 Answers  

What are the advantages of using a ball mill over other conventional methods of crushing?

0 Answers  

Why should chemical equation be balanced?

0 Answers