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Chemical Process

Chemical Process
In the manufacture of viscose rayon, the raw material used industrially is

Recalyptious wood
Bagasse
Fine teak wood
Bamboo

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Chemical Process
Kopper-Totzek coal gasifier

Operate at very high pressure
Can give ammonia synthesis gas (H₂ + N₂)
Is a moving bed reactor
Cannot use coking coal

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Chemical Process
Percentage of alcohol in beer may be around __________ percent.

27-32
18-23
2-8
1-4

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Chemical Process
In an integrated steel plant, NH₃ present in coke oven gas is normally recovered as

(NH₄)2 NO₃
Liquid NH₃
(NH₄)2SO₄
NH₄Cl

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Chemical Process
Frasch process is for

Mining sulphur
Producing helium
Making nitrogen
Making oxygen

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Chemical Process
Anion exchanger is regenerated usually with

Hydrazine
Alum solution
H₂SO₄
NaOH

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MORE MCQ ON Chemical Process

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