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Stock (fibrous material) is prepared by which of the following processes?

Stock (fibrous material) is prepared by which of the following processes? Correct Answer Beating and refining

Stock—as fibrous material is commonly called—is prepared by two chief processes commonly referred to as beating and refining. Both operations are fundamentally the same; in many situations, the two terms are used synonymously. Beating and refining are used to improve the strength and other physical properties of the finished sheet, and to influence the behavior of the system during the sheet-forming and drying steps.

Related Questions

Most easily and cheaply available fibrous raw material for paper manufacture available in India is bamboo. The yield of pulp produced from fibrous raw material by mechanical process is about __________ percent.
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_______ refers to the process wherein wood or other fibrous raw materials are reduced to a fibrous mass.
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P: Its role in human nutrition was not fully understood.
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R: Later research has thrown light on many other ingredients that are not digested by man.
S: In the early days, people only knew that this fibre prevented constipation.
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The Proper sequence should be:
Consider the following statements
I. Money is stock while expenditure is flow
II. Money is stock while income is flow
III. Government debt is stock but interest payment is flow
IV. Credit by banks is flow and total deposits credit are stock
Which of the above statements are correct?
The average stock value of three companies U, V and W is 545 billion. While the average stock value of three companies V, X and Y is 678 billion. Stock value of company V is 477 billion. What is the average stock value of U, V, W, X and Y?
A man sells Rs.5000, 12 % stock at 156 and uinvests the proceeds parity in 8 % stock at 90 and 9 % stock at 108. He hereby increases his income by Rs. 70. How much of the proceeds were invested in each stock?
If the average stock of a firm is Rs. 40,000 and its opening stock is Rs. 5,000 less than the closing stock, what would be the value of Opening Stock?