Chemical Process Technology Natural Products Detergents Online Exam Quiz
Chemical Process Technology Natural Products Detergents GK Quiz. Question and Answers related to Chemical Process Technology Natural Products Detergents. MCQ (Multiple Choice Questions with answers about Chemical Process Technology Natural Products Detergents
Which chemical compound is not added at the stage of sodium reduction of coconut oil (detergent manufacture)?
Options
A : Amyl alcohol
B : Xylene
C : Toluene
D : Oleum
Sequential steps involved in the manufacture of alkyl-aryl sulfonates are __________
Options
A : chlorination-alkylation-sulfation
B : alkylation-chlorination-sulfonation
C : chlorination-alkylation-sulfonation
D : alkylation-chlorination-sulfation
Which of the following have excellent grease emulsification characteristics?
Options
A : Detergent builders
B : Anionic detergents
C : Non-ionic detergents
D : Cationic detergents
Sequential steps involved in the manufacture of sodium salts of sulfated fatty alcohols are _______________
Options
A : hydrogenation- reduction-sulfation
B : reduction-hydrogenation-sulfation
C : hydrogenation-sulfation-reduction
D : reduction-sulfation-hydrogenation
Catalysts used in the catalytic hydrogenation of coconut oil are _____________
Options
A : Nickel catalysts
B : Copper catalysts
C : Platinum catalysts
D : Cobalt catalysts
An example of cationic detergent is _____________
Options
A : pyridinium derivatives
B : fatty acid amides
C : sulfonates
D : aliphatic polyhydric alcohol esters
Sodium carboxycellulose is used __________
Options
A : to extend foam
B : to avoid aluminum corrosion
C : as brighteners
D : to improve soil and dirt suspension
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