The most economical pulp for the production of newsprint would be the _____________________ pulp?

Related Mcqs:

1. ______________ paper is used in the manufacture of newsprint paper ?

   A. Ground-wood B. Board C. Tissue D. Wrapping...

2. Production of one ton of dry paper pulp requires about ___________________ tons of bamboo or wood?

   A. 1 B. 2.5 C. 5 D. 10...

3. The catalyst used in the production of elemental sulphur from H2S (by oxidation-reduction) is _____________________?

   A. Alumina B. Silica gel C. Platinum D. Nickel...

4. The manufacture of Kraft pulp is done by a/an _________________ process?

   A. Alkaline B. Acidic C. Neutral D. None of these...

5. Digestion of wood-base materials (for manufacture of pulp) is done to __________________?

   A. Remove lignin B. Produce long fibres C. Prevent deterioration on storage D. None of these...

6. Paper pulp produced by Kraft/sulphate process is__________________ ?

   A. Bleached easily B. Dull white in color C. Strong fibrous D. Dark colored...

7. The end bleaching agent used to move last traces of colour bodies from the pulp is ____________________?

   A. Chlorine dioxide (ClO2) B. MgO C. SO2 gas D. Mercaptans...

8. Which is a high grade pulp ?

   A. Rag pulp B. Mechanical pulp C. Sulphate pulp D. Sulphite pulp...

9. The ideal pulp for the manufacture of paper should have high ____________________ content?

   A. Cellulose B. Lignin C. Both A. & B. D. None of these...

10. Hollander beater used during paper pulp manufacture does not facilitate the ______________ of fiber?

    A. Cutting B. Fibrillation C. Hydration D. Strengthening...