GENERAL PULPING

Which of the following processes would be used to produce pulp for fluting ?
1. Pressurised Groundwood (PGW)
2. Refined Mechanical Pulp (RMP)
3. Neutral Sulphite Seme Chemical (NSSC)
4. Stone Groundwood (SGW)
Which pulping process is also called the Kraft process?
1. NSSC
2. Sulphate
3. Sulphite
4. Soda
Which pulping process is most likely to be used for pulping abaca?
1. Soda
2. Sulphate
3. Sulphite
4. NSSC
Different pulping processes produce sheets with different strengths. Which of the four choices below is in the correct order of weakest to strongest?
1. RMP<CTMP<NSSC<Kraft
2. RMP<NSSC<CTMP<Kraft
3. RMP<NSSC<Kraft<CTMP
4. <CTMP<RMP<NSSC<Kraft
Which pulping process destroys the hemicelluloses?
1. Sulphate
2. NSSC
3. TMP
4. Sulphite
The Kraft process is used mainly for the production of fibres for what type of papers?
1. Printing paper
2. Wrapping paper
3. Newspaper
4. Art paper
What was the nationality of the inventor of the Kraft Process?
1. Swedish
2. Canadian
3. Finnish
4. German
Mechanical woodpulp is mainly used for wht type of paper?
1. Printing paper
2. Banknote paper
3. Tracing paper
4. Writing paper
Which of the following pulping processes removes the most lignin?
1. NSSC
2. Sulphate
3. CTMP
4. Sulphite
What test is used to determin the amount of lignin left in the pulp
1. Reynolds number
2. Kappa number
3. Magic number
4. Brown number