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CHEMICAL PROCESS

Chemical Process
In sulphate pulp manufacture, the pressure and temperature in the digestor is

10 atm., 170-180°C
1 atm., 170 - 180°C
L atm., 800°C
10 atm., 800 °C

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Chemical Process
Drinking (potable) water treatment does not involve

Softening
Disinfection
Coagulation
Sedimentation

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Chemical Process
Esterification reaction produces

Vanaspati
Mercaptans
Soap
Detergent

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Chemical Process
Sodium salt of higher molecular weight fatty acid is termed as the __________ soap.

Soft
Metallic
Hard
Lubricating

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Chemical Process
Terylene is

Neither A nor B
Same as dacron
Both A & B
A polyester

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