Related Questions

__________ paper is used in the manufacture of newsprint paper.
A Groundwood
B Board
C Tissue
D Wrapping
Hollander beater used during paper pulp manufacture does not facilitate the __________ of fibre.
A Cutting
B Fibrillation
C Hydration
D Strengthening
Price of paper has increased by 20%. Approximately, what percent of the paper usage must be curtailed so that the expenditure for paper remains the same?
A 8.66%
B 12.33%
C 16.66%
D 17.33%
Rosin soap is added during paper manufacture to
A Impart adhesive properties
B Improve opacity
C Impart resistance to penetration by liquids
D None of these
The major constituent of black liquor generated during paper manufacture is sodium
A Sulphate
B Carbonate
C Hydroxide
D Bi-carbonate
Black liquor generated during paper manufacture is concentrated in a
A Single effect evaporator
B Single effect evaporator followed by a crystalliser
C Multiple effect evaporator
D Multiple effect evaporators followed by a crystalliser
If 15 men working independently and at the same rate can manufacture 27 baskets in an hour, how many baskets would 45 men working independently and at the same rate manufacture in 40 minutes?
A 27
B 35
C 40
D 54
If 15 men working at the same rate can manufacture 27 baskets in an hour, how many baskets would 45 men manufacture in 40 minutes?
A 27
B 54
C 35
D 40
The component filler in paint does the function of:
A Absorbing oxygen
B Reducing cost
C Consistency
D Smooth spreading
Which of the following does not require preheating during storage in the storage tank as well as during atomisation through burners?
A PCM
B Tar
C Light diesel oil
D Low viscosity furnace oil

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