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Chemical Process

Chemical Process
In industrial nomenclature, alcohol means

Ethanol
Propyl alcohol
Methyl alcohol
Butyl alcohol

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Chemical Process
Nickel is not used as a catalyst in the

Shift conversion
Fischer-Tropsch process
Ostwald's process of HNO₃ manufacture
Hydrogenation of oil

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Chemical Process
Out of the following processes of paper pulp manufacture, the maximum corrosion problem in digestion & handling equipments is encountered in the __________ process.

Mechanical
Sulphate/kraft
Neutral sulphite semi-chemical
Sulphite

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Chemical Process
Sand and __________ is fused at 1300°C, to produce sodium silicate.

Coke
Sodium sulphate
Limestone
Soda ash

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Chemical Process
Most easily and cheaply available fibrous raw material for paper manufacture available in India is bamboo. The yield of pulp produced from fibrous raw material by mechanical process is about __________ percent.

75
50
< 10
> 30

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Chemical Process
Platinum catalyst used in the earlier days of sulphuric acid manufacture by contact process suffers from the drawback like

Easy poisoning tendency
Fragile nature
High cost
All of these

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MORE MCQ ON Chemical Process

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